VFD le Spindle Motor Matching Guide bakeng sa Mechini ea CNC

Mechini ea sejoale-joale ea CNC e itšetlehile haholo ka litsamaiso tse tsitsitseng tsa li-spindle ho fihlela ho nepahala ho holimo, ho phethoa ka boreleli le tlhahiso e tšepahalang ea indasteri. Hore na o sebelisa router ea CNC ea mapolanka, mochini o betlang tšepe, setsi sa ho betla sa majoe, kapa lisebelisoa tsa ho sila tsa indasteri, kamano lipakeng tsa mochini oa spindle le VFD  e ama ts'ebetso ea mochini ka kotloloho. Sistimi e sa tsamaellaneng e ka lebisa mochesong o feteletseng, RPM e sa tsitsang, ho thothomela ho feteletseng, tlhahiso e mpe ea torque, esita le tšenyo e sa feleng ea thepa e turang.

Bakeng sa bahlahisi ba CNC, bahokahanyi ba mochini, barekisi, barekisi le bareki ba mabenkele a mangata, ho utloisisa mokhoa oa ho khetha VFD e nepahetseng bakeng sa lits'ebetso tsa motor spindle  ha e sa le boikhethelo. Tlhokahalo e ntseng e eketseha ea lits'ebetso tsa mochini o ikemetseng ho pholletsa le liindasteri tse joalo ka tlhahiso ea thepa ea ka tlung, sebaka sa sefofane, papatso, ts'ebetso ea hlobo le masela a aluminium e sutumelitse li-spindle tsa inverter leseling. Bareki joale ba lebelletse lebelo le holimo, maemo a tlase a lerata, taolo e ntlafalitsoeng ea mocheso, le taolo e bohlale ea lebelo.

Mmaraka oa lefats'e oa li-spindle oa CNC o ntse o tsoela pele ho hola ka potlako. Ho latela litlaleho tsa indasteri, 'maraka oa li-spindle tsa CNC ho hakanngoa hore o tla feta lidolara tse limilione tse likete tse' maloa ka 2030 ka lebaka la ho eketseha ha liindasteri tsa indasteri le litlhoko tse nepahetseng tsa tlhahiso. Bohareng ba kholo ena ho na le ntlha e le 'ngoe ea bohlokoa: setaele se nepahetseng sa 'inverter spindle' . Esita le mochine o motle ka ho fetisisa oa spindle ha o khone ho sebetsa hantle ntle le mochine o tsamaisanang oa maqhubu.

Tataiso ena e felletseng e hlahloba karolo e 'ngoe le e 'ngoe ea bohlokoa ea li-spindle motor le VFD. Ho tloha papisong ea motlakase le ho tokiso ea khafetsa ho isa ho mekhoa ea ho kenya le ho bapisa lets'oao, sengoloa sena se thusa bareki ba B2B, barekisi ba mabenkele, lihahi tsa mochini, le barekisi ba CNC ho etsa liqeto tse nepahetseng bakeng sa tlhahiso ea nako e telele le phaello.

Ho Utloisisa Kamano Pakeng tsa VFDs le Spindle Motors

VFD ke Eng ho Likopo tsa CNC?

A Variable Frequency Drive, eo hangata e tsejoang ka hore ke VFD kapa inverter, ke sesebelisoa sa elektroniki se etselitsoeng ho laola lebelo le torque ea li-motor tsa motlakase ka ho laola maqhubu le voltage e fanoang enjene. Mechining ea CNC, VFD e sebetsa joalo ka 'boko' ba taolo ea lebelo la spindle. Ntle le eona, li-spindle motors li ne li tla sebetsa ka lebelo le tsitsitseng, e leng se etsang hore ho se khonehe ho etsa machining a nepahetseng.

Lebaka leo ka lona li-VFD li leng bohlokoa haholo lits'ebetsong tsa CNC le theoha ho fetoha le maemo. Lisebelisoa tse fapaneng li hloka lebelo le fapaneng la ho itšeha. Wood, acrylic, aluminium, brass, le tšepe kaofela li arabela ka tsela e fapaneng ho lebelo la lisebelisoa le litefiso tsa lijo. VFD e hlophisitsoeng hantle bakeng sa litsamaiso tsa li-spindle motors  e lumella basebelisi ho lokisa boleng ba RPM ho latela litlhoko tsa machining. Sena se ntlafatsa boleng ba ho itšeha, se lelefatsa bophelo ba lisebelisoa, 'me se fokotsa litšila.

Sistimi ea sejoale-joale ea VFD le eona e fana ka likarolo tse tsoetseng pele joalo ka ts'ireletso ea moroalo o mongata, ho lekola mocheso, li-curve tse potlakileng tsa ho potlakisa, mesebetsi ea braking, le likhokahano tsa puisano bakeng sa boiketsetso ba indasteri. Barekisi ba bangata ba mochini oa CNC ba liindasteri joale ba kopanya litsamaiso tse bohlale tsa inverter tse tsamaellanang le liprothokholo tsa puisano tsa Modbus, RS485, le PLC.

Molemo o mong o moholo ke ho sebetsa hantle ha matla. Litsamaiso tse tloaelehileng tsa makoloi li senya motlakase hobane li lula li matha ka lebelo le felletseng. VFD e ntlafatsa tšebeliso ea matla ka ho fana ka matla a hlokahalang feela. Bakeng sa lifeme tse sebelisang li-routers tse ngata tsa CNC kapa litsi tsa mochini, sena se ka fokotsa litšenyehelo tsa motlakase haholo ha nako e ntse e ea.

Limmarakeng tsa CNC tse rekisoang, bareki ba ntse ba kopa lits'ebetso tsa inverter tse nang le tlhahiso e tsitsitseng ea maqhubu, tšitiso e tlase ea motlakase, le mekhoa e bohlale ea ts'ireletso. Ha tlholisano e ntse e hola har'a barekisi ba CNC, kopanyo ea boleng bo holimo ea VFD e fetohile sebaka se seholo sa thekiso bakeng sa baetsi ba lisebelisoa tsa indasteri.

CNC Spindle Motor ke Eng?

Enjene ea spindle ke karolo ea mantlha e potolohang e ikarabellang bakeng sa ho khanna lisebelisoa tsa ho itšeha nakong ea ts'ebetso ea mochini. E etsa qeto ea hore na mochini oa CNC o seha, o betla, o cheka, o cheka, o cheka, kapa o belisa lisebelisoa ka mokhoa o nepahetseng hakae. Li-spindle motors tse sebetsang hantle haholo li ka fihlela lebelo ho tloha ho 6,000 RPM ho ea ho 60,000 RPM ho latela litlhoko tsa indasteri.

Li-spindle motors tsa CNC hangata li arotsoe ka mekhahlelo e 'meli e meholo ea ho pholisa: moea o pholileng le o pholileng ka metsi. Li-spindles tse pholileng ka moea li bonolo ho li boloka 'me li loketse mosebetsi o bobebe, ha li-spindles tse pholileng ka metsi li fana ka botsitso bo betere ba mocheso nakong ea ts'ebetso e tsoelang pele ea indasteri.

Kamano e teng lipakeng tsa li-spindle motors le VFDs e hlokolosi haholo. Enjene ea spindle e etselitsoeng ts'ebetso ea 400Hz, mohlala, e hloka VFD e khonang ho fana ka tlhahiso e tsitsitseng ea maqhubu a phahameng. Ho sebelisa litsamaiso tse sa lumellaneng ho ka baka torque e sa tsitsang, ho futhumala ho feteletseng, ho roala ka mokhoa o feteletseng, le ho nepahala ha machining ho sa tsitsang.

Ntho e 'ngoe ea bohlokoa ke ho fana ka torque ho pholletsa le mefuta e fapaneng ea lebelo. Li-spindle motors tse phahameng li boloka torque e tsitsitseng maemong a tlase le a phahameng a RPM. Sena ke sa bohlokoa ka ho khetheha liindastering tse kang ho etsa hlobo le ho sebetsa ka tšepe, moo ho nepahala ka tlas'a meroalo e sa tšoaneng ho khethollang boleng ba tlhahiso.

Bakeng sa barekisi ba mochini oa CNC le bareki ba mabenkele a mangata, khetho ea li-spindle motor e boetse e ipapisitse le maemo a ts'ebeliso. Li-routers tsa mapolanka li etelletsa pele ts'ebetso ea lebelo le phahameng le ts'ebetso ea litšenyehelo, ha litsi tsa machining tsa tšepe li hloka torque e matla le ho hanyetsa mocheso. Ho utloisisa litlhoko tsena tsa ts'ebetso ho bohlokoa ha o rera seta sa spindle sa inverter.

Hobaneng ha Spindle Motor e nepahetseng le VFD e Matching Matters

Ts'ebetso e tsitsitseng le e nepahetseng

Precision ke ntho e 'ngoe le e' ngoe ho CNC machining. Phapang pakeng tsa lintlha tsa motor spindle le bokhoni ba VFD e ka baka mathata a maholo a ts'ebetso. E 'ngoe ea litaba tse atileng haholo ke ho se tsitse ha RPM. Ak'u nahane u leka ho khaola aluminium ka lebelo le tsitsitseng ha spindle e ntse e fetoha ka tsela e sa lebelloang. Boleng ba sefahleho bo senyeha hang-hang, 'me ho roala lisebelisoa ho potlakisa haholo.

Enjene ea spindle e nepahetseng le e tsamaellanang ea VFD  e netefatsa ho potlaka ha bonolo, ho tsamaisoa ha torque e tsitsitseng, le taolo e nepahetseng ea lebelo. Ho feto-fetoha hona hoa bohlokoa haholo ho betliloeng ka lebelo le phahameng, likarolo tsa sefofane, ho cheka PCB, le lits'ebetso tsa tlhahiso ea hlobo.

Phokotso ea ho sisinyeha ke molemo o mong o moholo. Litsamaiso tse sa tsamaisaneng hantle hangata li hlahisa maqhubu a resonance a senyang li-spindle bearings le ho fokotsa nako ea bophelo ba mochini. Li-VFD tsa boleng bo holimo li sebelisa li-algorithms tsa taolo ea li-vector le theknoloji e tsoetseng pele ea PWM ho fana ka mefuta e hloekileng ea maqhubu a makoloi, ho fokotsa ho thothomela le lerata la ts'ebetso.

Baetsi ba indasteri le bona ba etelletsa pele ho pheta-pheta. Sistimi ea spindle le inverter e hlophisitsoeng hantle e netefatsa boleng bo ts'oanang ba tlhahiso ho likete tsa lipotoloho tsa machining. Bakeng sa lihahi tsa mochini oa OEM le bafani ba CNC, ho tšepahala ho susumetsa ka ho toba khotsofalo ea bareki le botumo ba nako e telele.

Matla a Matla le Phokotso ea Nako e Telele ea Litšenyehelo

Tšebeliso ea matla e fetohile bothata bo boholo ba ts'ebetso ea lifeme lefatšeng ka bophara. Litheko tsa motlakase oa indasteri li ntse li nyoloha, haholo-holo bakeng sa lisebelisoa tse tsamaisang mechini e mengata ea CNC bosiu le motšehare. e sebetsang hantle bakeng sa VFD  litsamaiso tsa motors tsa spindle li thusa ho fokotsa tšenyo ea matla ka ho fetola matla a motlakase ho latela litlhoko tsa machining.

Ts'ebetso e bonolo ea ho qala ke monyetla o mong oa bohlokoa. Sebakeng sa ho hula li-startups tse matla joalo ka litsamaiso tsa likoloi tsa setso, li-VFD butle-butle li eketsa lebelo la spindle. Sena se fokotsa khatello ea maikutlo ho likarolo tsa motlakase le ho lelefatsa bophelo ba mochini.

Litšenyehelo tsa tlhokomelo le tsona li fokotseha haholo ka ho tsamaisana hantle. Li-motor tse nang le mocheso o feteletseng, li-drive tse imetsoeng, le li-spikes tse sa tsitsang ke tse ling tsa mathata a theko e boima haholo a tlhokomelo ea CNC. Ho tsetela ho li-spindle le li-inverter tse lumellanang ho thusa ho qoba liphoso tsena.

Bakeng sa bareki ba mabenkele le barekisi ba indasteri, litsamaiso tsa CNC tse bolokang matla li fetohile libaka tse matla tsa ho rekisa. Bahlahisi ba bangata ba lefats'e joale ba kopa ka ho khetheha lisebelisoa tse tlase tsa motlakase oa motlakase ho fihlela lipheo tsa ts'ebetso le melaoana ea tikoloho.

Lintlha tsa bohlokoa bakeng sa Spindle Motor le VFD Matching

Ho lumellana ha Voltage

Ho bapisa motlakase ke mohato oa pele le oa bohlokoahali ho setang sefe kapa sefe sa inverter spindle. Molumo oa motlakase oa spindle o tlameha ho ikamahanya hantle le motlakase oa VFD. Litsamaiso tse tloaelehileng tsa CNC spindle li kenyelletsa 220V ea karolo e le 'ngoe ea karolo, 220V tlhahiso ea mekhahlelo e meraro, le 380V ea liindasteri tsa tlhophiso.

Ho sebelisa voltage e fosahetseng ho ka senya motlakase oa spindle le inverter hanghang. Barekisi ba bangata ba CNC ba khothaletsa ho khetha VFD e nang le bokhoni bo phahameng hanyane ho feta mochini oa spindle ho fana ka marang-rang a ts'ireletso.

Tekanyetso ea Matla le Matla a Lipere

Tekanyetso ea matla e etsa qeto ea hore na VFD e khona ho sebetsana le mojaro o sebetsang oa mochini oa spindle. Mohlala, enjene ea spindle ea 2.2kW hangata e hloka bonyane 2.2kW VFD, leha basebelisi ba bangata ba liindasteri ba khetha li-drive tse kholoanyane bakeng sa ts'ebetso e ntlafalitsoeng tlas'a mosebetsi o boima.

Tafole e bonolo ea litšupiso ke ena:

Ho feteletsa hanyenyane ho thusa ho thibela ho futhumala ho feteletseng le ho ntlafatsa ts'ebetso ea mojaro o mongata nakong ea ts'ebetso e matla ea mochini.

Litlhoko tsa Marang-rang

Boholo ba li-spindle motors tsa CNC li sebetsa ka maqhubu a phahameng haholo ho feta li-motor tse tloaelehileng tsa indasteri. Maqhubu a tloaelehileng a spindle a fapana pakeng tsa 300Hz le 400Hz. VFD e tlameha ho ts'ehetsa maqhubu ana ha e ntse e boloka maqhubu a tsitsitseng a tsoang.

Ho hloleha ho tsamaisana le maqhubu hangata ho fella ka ho fokotsoa ha RPM e ngata le ts'ebetso e sa tsitsang ea torque. Bareki ba indasteri ba tlameha ho lula ba netefatsa litekanyetso tsa maqhubu a spindle nameplate pele ba khetha mefuta ea li-inverter.

Boemo ba Hona Joale le Bokhoni ba ho Tlama

Lintlha tsa hajoale li bohlokoa ka ho lekana. Nakong ea ho potlakisa ka potlako kapa meroalo e boima ea ho itšeha, li-spindle motors li ka hula moroalo oa nakoana. Li-VFD tsa boleng bo holimo li fana ka matla a mangata ho tloha ho 120% ho isa ho 150% ka nako e khutšoane.

Barekisi ba mochini oa Wholesale CNC hangata ba etelletsa pele li-VFD tsa boemo ba indasteri ka ts'ireletso e matlafalitsoeng ea mocheso le khanyetso e ngata hobane litsamaiso tsena li sebetsa khafetsa tikolohong ea lifeme.

Mokhoa oa ho khetha VFD e nepahetseng bakeng sa Spindle Motor Systems

Litlhaloso tsa Spindle tse Fokolitsoeng ke Moea vs Metsi-Cooled

Ho khetha mokhoa o nepahetseng oa ho pholisa spindle ke e 'ngoe ea lintlha tse hlokomolohuoang ka ho fetesisa mochining oa spindle le VFD e bapisang . Bareki ba bangata ba mochini oa CNC ba shebana feela le litekanyetso tsa matla le mefuta ea RPM, empa ts'ebetso ea ho pholisa ka kotloloho e ama bophelo ba spindle, botsitso ba tlhahiso, le ts'ebetso ea mocheso. Libakeng tsa tlhahiso ea liindasteri moo mechini e sebetsang e sa khaotse bakeng sa lihora tse 8 ho isa ho tse 24 letsatsi le leng le le leng, tlhophiso e fosahetseng ea ho pholisa e ka fella ka ho chesa haholo, ho hloleha ho sebetsa pele ho nako, le ho nepahala ho sa tsitsang ha mochini.

Li-spindle motors tse pholileng ka moea li tumme haholo har'a baetsi ba li-router tsa CNC, mabenkele a mapolanka, likhoebo tse betliloeng tsa acrylic, le lithupelo tse nyane tsa tlhahiso. Molemo oa bona o moholo ke bonolo. Kaha ha li hloke lipompo tsa metsi tse ka ntle, li-tubing, li-radiator kapa litanka tse pholileng, ho kenya ho ba bonolo 'me litšenyehelo tsa tlhokomelo li lula li le tlaase. Mekhoa e pholileng ea moea e boetse e sebetsa hantle libakeng tse batang moo tsamaiso ea metsi e leng kotsing ea ho ba le serame nakong ea ts'ebetso ea mariha.

Leha ho le joalo, li-spindles tse pholileng moeeng li hlahisa lerata le eketsehileng la ts'ebetso le ho loanela ho felisa mocheso nakong ea nako e telele ea tlhahiso. Sena se ba bothata lits'ebetsong tsa machining tse lebelo haholo moo mocheso oa spindle o nyolohang ka potlako. Mocheso o feteletseng o baka ts'ebetso ea ho tlotsa, o fokotsa ho nepahala ha mochini oa mochini, 'me o khutsufatsa bophelo bohle ba spindle. Barekisi ba shebaneng le mebaraka ea liindasteri hangata ba beha litsamaiso tse pholileng moeeng molemong oa tšebetso e bobebe ea CNC ho fapana le tlhahiso e boima.

Li-spindle motors tse pholileng ka metsi, ha li bapisoa, li laola tikoloho ea tlhahiso ea CNC ea indasteri. Botsitso ba tsona ba mocheso bo molemo haholo hobane pholiso e potolohang e tsoela pele ho tlosa mocheso ho tloha matlong a spindle. Sena se etsa hore ho be le ts'ebetso e khutsitseng, nako e telele ea bophelo, le ts'ebetso e phahameng nakong ea ho sebetsa ka lebelo le phahameng. Bakeng sa ts'ebetso ea aluminium, tlhahiso ea hlobo, ho betla ka majoe le ho etsoa ka tšepe e nepahetseng, lisebelisoa tse pholileng ka metsi li atisa ho nkoa e le maemo a indasteri.

Kamano lipakeng tsa litsamaiso tse pholileng le VFD bakeng sa ho seta enjene ea spindle  e bohlokoa. Li-spindles tse pholileng ka metsi ka kakaretso li boloka litšobotsi tse tsitsitseng tsa mocheso, tse lumellang VFD ho fana ka maqhubu a phahameng a tsitsitseng ntle le ho etsa hore ho be le li-alarme tse ngata tsa mocheso. Lithempereichara tse tsitsitseng tsa ts'ebetso li boetse li ntlafatsa ho nepahala ha taolo ea vector le ho tsitsa ha torque.

Bafani ba liindasteri tsa CNC le baetsi ba OEM hangata ba khothaletsa li-spindle spindle tse pholileng ka metsi bakeng sa mebaraka ea kantle ho naha hobane bareki ba machabeng ba ntse ba batla litsamaiso tsa machining tse nang le lerata le tlase, tse sebetsang hantle haholo le tsa nako e telele. Barekisi ba li-wholesale ba sebeletsang lifeme tsa profeshenale hangata ba etelletsa pele liphutheloana tsa spindle tse pholileng ka metsi ka lebaka la boemo ba bona ba 'maraka oa pele le likopo tse fokotsehileng tsa waranti.

Selo se sengwe se se akanngwang ke maemo a tikologo. Tikoloho ea mapolanka e boima ba lerōle e ka 'na ea koala li-spindle tse pholileng moea, tsa fokotsa katleho ea ho pholisa. Lisebelisoa tse pholileng ka metsi li qoba taba ena ka ho feletseng, li etsa hore li khahle haholo bakeng sa limela tse etsang thepa ea ka tlung le litsela tsa tlhahiso ea lik'habote tsa indasteri.

Qetellong, khetho ea ho pholisa e ipapisitse le tekanyo ea tlhahiso, nako ea ts'ebetso, mofuta oa thepa, le tekanyetso ea bareki. Barekisi ba khonang ho fana ka litlhophiso tsa pholile ka bobeli ba fumana phetoho e matla mebarakeng ea machaba ea CNC.

Mokhahlelo o le Mong le Mekhahlelo e meraro ea Inverter Spindle Setup

Lisebelisoa tsa motlakase li bapala karolo e kholo ts'ebetsong ea li-spindle tsa CNC. E 'ngoe ea lipotso tse atileng haholo tsa ho reka ho tsoa ho barekisi le bareki ba liindasteri e kenyelletsa ho khetha lipakeng tsa li-spindle tsa mokhahlelo o le mong le oa mekhahlelo e meraro. Ho utloisisa phapang ho thusa ho thibela liphoso tse theko e boima tsa ho kenya le ho se sebetse hantle.

Matla a karolo e le 'ngoe a fumaneha hangata lithupelong tsa bolulo, likhoebong tse nyane, le libakeng tsa tlhahiso ea maemo a holimo. Li-routers tse ngata tsa compact CNC tse etselitsoeng ho etsa mapolanka, tlhahiso ea matšoao, le ho betla mokhoa oa ho itlosa bolutu li sebelisa mekhoa ea ho kenya ea 220V ea karolo e le 'ngoe e kopantsoeng le VFDs e fetolang matla hore e be tlhahiso ea mekhahlelo e meraro bakeng sa ts'ebetso ea spindle. Setupo sena se fana ka ho khonahala le ho fumaneha ha lits'ebetso tse nyane.

Litsamaiso tsa mekhahlelo e meraro, ka lehlakoreng le leng, li laola tikoloho ea tlhahiso ea indasteri. Li fana ka phepelo ea motlakase e bonolo, ts'ebetso e ntlafalitsoeng, ho sisinyeha ha motlakase ho fokotsehileng, le ts'ehetso e betere bakeng sa li-spindle motors tse matla a phahameng. Litsi tse kholo tsa machining tsa CNC, lits'ebetso tsa ho sila liindasteri, le li-routers tsa tlhahiso ea mesebetsi e boima hoo e ka bang kamehla li itšetlehile ka lisebelisoa tsa motlakase tsa mekhahlelo e meraro.

Ha o hlophisa setupo sa li-spindle tsa inverter , VFD e tlameha ho ts'oana hantle le matla a teng a ho kenya ha e ntse e fana ka litlhaloso tse nepahetseng tsa tlhahiso ho enjene ea spindle. Li-VFD tse ngata tsa boemo ba liindasteri li amohela tlhahiso ea karolo e le 'ngoe empa li hlahisa tlhahiso ea mekhahlelo e meraro, e leng se etsang hore e khahle haholo bakeng sa lithupelo tsa CNC tse nyenyane ho isa bohareng tse hlokang lisebelisoa tsa motlakase tsa indasteri.

Sistimi ea mekhahlelo e meraro e fana ka melemo e mengata ea bohlokoa:

·  Ntlafatso ea botsitso ba torque

·  Liphetoho tse tlase tsa hona joale

·  Tshebetso e ntlafetseng ka lebelo le phahameng

·  Ho sisinyeha ha enjene ho fokotsehile

·  Keketseho ea matla a matla

·  Nako e telele ea bophelo ba karolo

Bakeng sa barekisi ba mochini oa CNC ba shebileng limmaraka tsa kantle ho naha le tse rekisoang ka bongata, ho fana ka tšebelisano e bonolo ea motlakase ho fetoha monyetla oa tlholisano. Hangata bareki ba machaba ba sebetsa tlas'a maemo a fapaneng a motlakase a libaka, ho kenyelletsa le 110V, 220V, 380V, 415V, le 440V litsamaiso. Barekisi ba fanang ka litlhophiso tsa VFD tse tsamaellanang lefatšeng ka bophara ba fumana menyetla e matla ho likanale tsa phepelo ea mose ho maoatle.

Ntlha e 'ngoe ea bohlokoa ke tsamaiso ea hona joale ea ho qala. Li-spindle motors tse matla a phahameng li ka etsa hore ho be le inrush ea bohlokoa nakong ea ho qala. Li-VFD tsa liindasteri li fokotsa taba ena ka ho etsa mananeo a bonolo, ho sireletsa lisebelisoa tsa motlakase le ho ntlafatsa polokeho ea ts'ebetso.

Baetsi ba CNC ba profeshenale le bona ba ntse ba eketsa ho kopanya litsamaiso tse bohlale tsa inverter tse khonang ho fetola motlakase oa othomathike, ho lemoha lintho tse ngata haholo, le puisano le marang-rang a boiketsetso ba feme. Likarolo tsena li ntlafatsa ts'epahalo ea mochini ha li ntse li fokotsa nako ea ho theoha maemong a tlhahiso ea indasteri.

Bokamoso ba litsamaiso tsa li-inverter spindle ka ho hlaka bo rata theknoloji e bohlale, e ikamahanyang le maemo e tšehetsang litlhoko tsa indasteri ea lefats'e.

Litlhophiso tse tloaelehileng tsa CNC Inverter Spindle Setup

220V CNC Spindle Setupong

Tokiso ea spindle ea 220V e ntse e le e 'ngoe ea litsamaiso tse sebelisoang haholo' marakeng oa lefatše oa CNC. Lifeme tse nyane, mabenkele a mapolanka, lik'hamphani tsa papatso, likhoebo tse betliloeng, le lithupelo tsa mochini o qalang li khetha litsamaiso tsa 220V hobane li leka-lekanya ho khoneha, ho fihlella le ts'ebetso ea ts'ebetso.

Boholo ba litsamaiso tsa 220V CNC li sebelisa li-spindle motors ho tloha ho 0.8kW ho isa ho 3.0kW. Litlhophiso tsena hangata li ts'ehetsa li-routers tsa mapolanka, mechini e betliloeng ea acrylic, lisebelisoa tsa ho seha foam, lisebelisoa tsa ho cheka tsa PCB, le lisebelisoa tse bobebe tsa aluminium.

Molemo o mong o moholo oa litsamaiso tsa 220V ke bonolo ba ho kenya. Kaha mehaho e mengata ea khoebo e se e ntse e tšehetsa lisebelisoa tsa motlakase tsa 220V, basebetsi ba ka sebelisa mechine ea CNC ntle le lisebelisoa tse theko e boima tsa motlakase. Sena se theola litšitiso tsa ho kena bakeng sa bahlahisi ba banyenyane le barekisi ba mochini oa libaka.

VFD e tloaelehileng bakeng sa ho seta enjene ea spindle  libakeng tsa 220V hangata e kenyelletsa:

Bakeng sa barekisi ba shebaneng le 'maraka oa CNC router, litsamaiso tsa 220V li lula li khahla haholo hobane li khotsofatsa tlhoko e pharalletseng ea bareki ha li ntse li boloka litšenyehelo tse tlase tsa tlhahiso. Mechini ea boemo ba ho kena ea CNC e romelloang Amerika Leboea, Asia Boroa-bochabela, Amerika Boroa le Europe hangata e sebelisa tlhophiso ena.

Leha ho le joalo, ho na le mefokolo. Li-spindle tsa liindasteri tse matla a phahameng li hloka hore ho be le hona joale ho feta 220V, ho eketsa litlhoko tsa botenya ba cable le khatello ea mocheso ho likarolo tsa motlakase. Ha matla a spindle a nyoloha ho feta 4kW kapa 5.5kW, bahlahisi ba bangata ba fetohela lits'ebetsong tsa indasteri tsa 380V bakeng sa ts'ebetso e ntlafetseng.

Ntho e 'ngoe ea bohlokoa e kenyelletsa boleng ba VFD. Li-inverters tse theko e tlase hangata li thatafalloa ho boloka maqhubu a tsitsitseng a hlahisoang libakeng tse phahameng tsa RPM, e leng se bakang ho se tsitse ha spindle nakong ea ho sebetsa ka nepo. Bafani ba CNC ba profeshenale ba ntse ba hatisa haholo li-VFD tsa boemo ba indasteri ka theknoloji ea taolo ea li-vector le khatello e tsoetseng pele ea EMI.

Bakeng sa bareki ba theko e phahameng ba bapisa barekisi ba CNC, meralo e tsitsitseng ea 220V spindle hangata e bonts'a boleng bo matla ba boenjiniere le ho ts'epahala ha kantle ho naha.

380V Indasteri CNC Systems

Libaka tse kholo tsa tlhahiso ea indasteri hangata li itšetlehile ka 380V ea mekhahlelo e meraro ea li-spindle hobane li fana ka ts'ebetso e phahameng, e tlaase ea ts'ebetso ea morao-rao, le tšehetso e molemo bakeng sa lisebelisoa tse boima tsa mechine. Liindasteri tse kang sebaka sa sefofane, tlhahiso ea likoloi, tlhahiso ea hlobo, masela a aluminium le thepa ea thepa ea indasteri hangata e sebelisa lisebelisoa tsa 380V CNC.

Ha ho bapisoa le li-setups tsa 220V, litsamaiso tsa 380V li fana ka melemo e mengata ea ts'ebetso:

·  Bokhoni bo phahameng ka tlas'a meroalo e boima

·  Tahlehelo ea motlakase e fokotsehileng

·  Tsamaiso e ntle ea mocheso

·  Ho ntlafala ha torque ea spindle

·  Tlaase cable futhumatsang

·  Tšehetso e matla bakeng sa li-spindle tse nang le matla a phahameng

Li-spindle tsa Indasteri tsa CNC ho litsamaiso tsa 380V hangata li fapana pakeng tsa 5.5kW le 15kW kapa ho feta. Mechini ena e etselitsoe lipotoloho tse tsoelang pele tsa tlhahiso le lits'ebetso tse mabifi tsa ho tlosa thepa.

Mokhoa oa ho tsamaisana le mochini oa spindle le VFD  o ba bohlokoa le ho feta libakeng tse nang le matla a phahameng. Li-spindle motors tse kholo li hlahisa tšitiso e kholo ea motlakase le meroalo ea mocheso, e hlokang li-VFD tsa boemo ba indasteri tse nang le lisebelisoa tse pholileng tse tsoetseng pele, theknoloji ea insulated heke ea bipolar transistor (IGBT), le ts'ireletso e tsoetseng pele ea mojaro.

Sistimi ea sejoale-joale ea inverter ea indasteri le eona e ts'ehetsa li-protocol tse tsoetseng pele tse kang:

·  Puisano ea Modbus

·  Ho kopanngoa ha PLC

·  Tlhokomelo e hole

·  Litlhahlobo tsa tlhokomelo ea esale pele

·  Ho lemoha liphoso ka bohlale

Bakeng sa barekisi ba machaba ba mochini oa CNC, litsamaiso tsa 380V li emela lihlahisoa tsa indasteri tsa boleng bo holimo tse nang le phaello e matla. Bareki ba libakeng tse nang le matla a ho etsa tlhahiso ba ntse ba etelletsa pele tlhophiso ea li-spindle tsa mosebetsi o boima tse khonang ho ts'ehetsa ts'ebetso ea feme e bohlale.

Mokhoa o mong o ntseng o hola ke theknoloji ea regenerative braking. Sistimi ea boemo bo holimo ea VFD e ka sebelisa matla a feteletseng a ho khutlisa mochini oa motlakase, ea ntlafatsa ts'ebetso ea matla le ho fokotsa litšenyehelo tsa ts'ebetso bakeng sa lifeme tse kholo tsa tlhahiso.

Ha othomathike ea liindasteri e ntse e hola lefatšeng ka bophara, tlhoko ea litsamaiso tse tšepahalang tsa 380V inverter spindle e ntse e hola ka potlako ho mebaraka ea thepa ea CNC.

Ho kenya Mekhoa e Molemo ka ho Fetisisa ea VFD bakeng sa Spindle Motor

Likhothaletso tsa Wiring le Shielding

Wiring e nepahetseng e bohlokoa haholo bakeng sa setupo se tšepahalang sa inverter spindle . Le li-spindle motors le li-VFD tsa boemo ba indasteri li ka ba le mathata a ts'ebetso haeba boleng ba ts'ebetso bo fokola. Libakeng tsa CNC moo mats'oao a maqhubu a phahameng a lulang a fetola meroalo ea motlakase, likhoele tse sa nepahalang hangata li baka tšitiso ea puisano, boits'oaro bo sa tsitsang ba spindle, ho chesa haholo, le ho se sebetse hantle ha sensor.

E 'ngoe ea mekhoa ea bohlokoa ka ho fetisisa ea ho kenya e kenyelletsa ho sebelisa likhoele tse sirelelitsoeng tsa spindle. Li-VFD li hlahisa mats'oao a ho feto-fetoha ha molumo oa maqhubu a phahameng a maqhubu a phahameng a hlahisang tšitiso ea motlakase (EMI). Ntle le tšireletso e nepahetseng, melumo ena ea motlakase e ka kena-kenana le li-sensor tse haufi, li-control tsa USB, li-switch switch le litsamaiso tsa puisano.

Bafani ba mochini oa CNC ba hloahloa hangata ba khothaletsa:

·  Lithapo tsa spindle tse sirelelitsoeng habeli

·  Arohaneng lets'oao le motlakase routing

·  Theko e nepahetseng ea cable

·  Mehaho e khutšoanyane ea lik'habole ha ho khoneha

Bolelele ba thapo le bona bo bohlokoa haholo. Lithapo tse telele haholo tsa li-spindle li eketsa matla a maqhubu a bonts'ang, tse ka senyang ts'ebetso ea spindle ha nako e ntse e feta. Lisebelisoa tsa indasteri hangata li sebelisa li-reactors kapa li-filters tsa sine wave ho sireletsa li-spindle motors lits'ebetsong tse hole.

Ho beha fatše ho bohlokoa ka ho lekana. Ho se tsitse hantle ho baka spindle RPM e sa tsitsang, ho tsukutloa ha motlakase le litšitiso tsa puisano. Litsamaiso tse ka tšeptjoang tsa motheo li ntlafatsa ts'ireletso le ts'ebetso e tsitsitseng.

Bareki ba lisebelisoa tsa Wholesale CNC ba ntse ba tsoela pele ho lekola boleng ba ho kenya ha ba khetha barekisi ba mochini hobane khokahano e tšepahalang ea motlakase e ama ka kotloloho ho tšoarella ha mochini le litšenyehelo tsa ho lokisa kamora ho rekisa.

Mekhoa ea Phokotso ea EMI le Mekhoa ea ho Theha

Tšitiso ea motlakase, eo hangata e bitsoang EMI, ke e 'ngoe ea mathata a sa hakanngoeng haholo ho kenngoeng ke mochini oa CNC. Basebelisi ba bangata qalong ba nka ho se tsitse ha spindle, liphoso tsa puisano, kapa liphoso tsa sensor tse sa reroang li bakoa ke Hardware e sa sebetseng, ha taba ea 'nete hangata e tsoa ho taolo e mpe ea EMI kahare ho VFD bakeng sa sistimi ea spindle motor  . Ha lebelo la spindle le ntse le eketseha le maqhubu a inverter a phahama, lerata la motlakase le ba mabifi le ho feta. Libaka tsa indasteri tsa CNC tse tletseng li-servo drives, litsamaiso tsa PLC, li-switches tse fokolang, le likhoele tsa puisano li kotsing haholo.

Setaele se entsoeng hantle sa inverter spindle  se tlameha ho etelletsa pele khatello ea EMI ho tloha qalong. Ho feto-fetoha ha maqhubu a phahameng ka har'a li-VFD tsa sejoale-joale ho baka lerata la motlakase le tsoang ka har'a likhoele le meaho ea mochini. Haeba tšitiso ena e fihla ho li-electronic control tse hlokolosi, basebelisi ba ka ba le ts'ebetso e fosahetseng, lebelo le sa tsitsang la spindle, leqhoa la selaoli, kapa ho tima mochini ka botlalo nakong ea ts'ebetso.

Bafani ba litsebi tsa CNC le bahokahanyi ba mochini oa indasteri ka kakaretso ba khothaletsa maano a 'maloa a netefalitsoeng a ho fokotsa EMI. Ea pele ke meralo e nepahetseng ea motheo. Karolo e 'ngoe le e' ngoe e kholo ea motlakase - ho kenyeletsoa VFD, 'mele oa spindle, foreimi ea mochini, le khabinete ea taolo-e lokela ho hokahana le mobu o ts'eptjoang oa lefats'e o sebelisa litsela tse tlase tse hanyetsanang. Mabaka a phaphametseng kapa libaka tse sa tsitsang tse sa tsitsang hangata li baka lilopo tsa motlakase tse mpefatsang tšitiso ho fapana le ho li felisa.

Lithapo tsa spindle tse sirelelitsoeng ke tharollo e 'ngoe ea bohlokoa. Lithapo tse sirelelitsoeng tsa boleng bo holimo li thusa ho ba le mesi e tsoang ka har'a thapo ka boeona. Barekisi ba li-spindle tsa maemo a indasteri hangata ba sebelisa tšireletso ea koporo e lohiloeng e kopantsoeng le likarolo tsa aluminium foil ho eketsa ts'ireletso. Bakeng sa bahlahisi ba CNC ba shebaneng le kantle ho naha ba sebeletsang mebaraka ea machaba e rekisoang ka bongata, ho kenyeletsoa le likhoele tse sirelelitsoeng hantle, e se e le sebaka sa bohlokoa sa thekiso hobane bareki ba mose ho maoatle ba ntse ba batla ts'epo e ntlafalitsoeng ea motlakase.

Ho tsamaisa li-cable le hona ho bohlokoa haholo. Lithapo tsa mats'oao tse nkileng maikutlo a encoder, puisano ea USB, kapa mats'oao a taolo a PLC li lokela ho lula li arohane le likhoele tsa motlakase tse nang le motlakase o phahameng haholo. Ho tšela mefuta ena ea likhoele ka ho bapa ho ka kenya lerata la motlakase ka kotloloho lipotolohong tse bobebe.

Li-ferrite cores li atisa ho kenngoa haufi le likhoele tsa spindle le mela ea puisano ho thibela lerata le phahameng. Barekisi ba liindasteri ba liindasteri hangata ba kopanya ho sefa ha ferrite lits'ebetsong tsa CNC tsa pele hobane e ntlafatsa botsitso ba ts'ebetso ea nako e telele ntle le ho eketsa litšenyehelo tsa tlhahiso.

Tharollo e 'ngoe e ntseng e tsebahala haholo ke tšebeliso ea li-filters tsa EMI ka kotloloho mothating oa ho kenya VFD. Lisefe tsena li fokotsa lerata la motlakase le khutlelang mocheng oa motlakase oa setsi. Lifemeng tse kholo tse sebelisang mechini e mengata ea CNC ka nako e le 'ngoe, li-filters tsa EMI li thusa ho thibela tšitiso lipakeng tsa mechini le ho ntlafatsa boleng ba motlakase ka kakaretso.

Bareki ba indasteri le bona ba lokela ho ela hloko boleng ba VFD e koaletsoeng. Likhabinete tsa taolo ea tšepe tse nang le tšireletso e nepahetseng le moea o kenang li thusa ho arola tšitiso ea motlakase ha li ntse li sireletsa lisebelisoa tsa elektroniki tse hlokolosi leroleng le mongobo. Barekisi ba bangata ba mochini oa CNC ba rekisoang ka kakaretso ba rekisitse likhabinete tsa motlakase tsa indasteri e le lintlafatso tsa sehlahisoa sa pele.

Bohlokoa ba tsamaiso ea EMI bo ba kholo le ho feta libakeng tse bohlale tsa fektheri moo mechine ea CNC e buisanang ka mokhoa o tsoelang pele le mekhoa ea tlhahiso ea boiketsetso, software ea ERP, le sethala sa ho hlahloba maru. Ho itšehla thajana ha motlakase ho ka senya marang-rang ohle a tlhahiso, ho etsa hore motheo o nepahetseng le ho sireletsa e be ntho e tlang pele bakeng sa lisebelisoa tsa morao-rao tsa tlhahiso ea indasteri.

Liphoso Tse Tloaelehileng ho Spindle Motor le VFD Matching

Khetho e tlase ea VFD

E 'ngoe ea liphoso tse tloaelehileng le tse theko e boima ho moralo oa sistimi ea CNC ke ho khetha VFD e tlase haholo. Bareki ba bangata ba shebana haholo le ho fokotsa litšenyehelo tsa lisebelisoa tsa pele mme ba nka hore inverter e nang le bokhoni bo tlase e ka sebelisa enjene ea spindle ka mokhoa o lekaneng ha feela litekanyetso tsa motlakase li bonahala li le haufi. Ha e le hantle, li-spindle motor le VFD li bapisa  hangata li lebisa mathateng a maholo a ts'ebetso a nako e telele a bitsang chelete e ngata ho feta chelete ea pele.

VFD e nyane e sokola ho fana ka matla a tsitsitseng nakong ea ho potlakisa, ho theoha ka potlako le meroalo e boima. Sena se baka mocheso o feteletseng ka har'a inverter, lebelo le sa tsitsang la spindle, khatello e feteletseng ea motlakase, le lialamo tse ngata khafetsa. Libakeng tsa tlhahiso ea indasteri moo metjhini e sebetsang e sa khaotse, litaba tsena li fokotsa tlhahiso haholo le ho eketsa nako ea ho lokisoa.

Mohlala, ho para enjene ea 2.2kW spindle le 2.2kW VFD ea boleng bo tlase ho ka sebetsa ka botekgeniki tlasa meroalo e bobebe. Leha ho le joalo, nakong ea ho itšeha thepa e mabifi kapa ts'ebetso e telele, inverter e ka fihla meeling ea mocheso kapele. Hangata barekisi ba CNC ba profeshenale ba khothaletsa ho khetha VFD e nang le matla a eketsehileng a 20% ho isa ho 50% bakeng sa ho tšoarella ha nako e telele le ho sebetsana le moroalo o mongata.

Li-VFD tsa boemo ba indasteri li etselitsoe ka ho khetheha ho mamella maemo a nakoana a boima ba 'mele. Nakong ea ts'ebetso e boima ea machining e kang ho seha aluminium, ho betla majoe, kapa ho betla ka tšepe, li-spindle motors li ka hula maqhubu ka nakoana ho feta litekanyetso tsa tsona tse lekantsoeng. VFD e boholo bo lekaneng e amohela li-spikes tsena ntle le ho kena ka mekhoa e sirelletsang ea ho koala.

Taba e 'ngoe e nang le li-drive tse tlase ke ts'ebetso e mpe ea ho potlakisa. CNC machining hangata e hloka liphetoho tse potlakileng tsa lebelo la spindle. Li-inverters tse fokolang ha li khone ho theola lebelo la spindle hantle, e leng se lebisang ho se tsitseng ha torque le boleng bo sa tsitsang ba machining.

Bareki ba Wholesale CNC le bona ba tlameha ho utloisisa phello ea nako ea bophelo ea karolo. Khatello ea kamehla ea mocheso e khutsufatsa bophelo ba ts'ebetso ea li-capacitor, li-fan tse pholisang, li-module tsa IGBT, le lisebelisoa tsa elektroniki tsa taolo ea kahare. Ho fetola li-VFD tse hlolehileng khafetsa ho ba theko e boima haholo ho feta ho tsetela lits'ebetsong tse nepahetseng tsa indasteri ho tloha qalong.

Baetsi ba mechini ba bangata ba CNC ba nang le boiphihlelo hona joale ba tiisa tlhophiso e fetelletseng ea VFD ho pholletsa le lihlahisoa tsa bona hobane ho ts'epahala ho fetohile monyetla o moholo oa tlholisano mebarakeng ea lefats'e. Baphatlalatsi ba machaba ba ntse ba rata bafani ba thepa ba etelletsang pele ho tšoarella ha nako e telele ho fapana le khetho ea likarolo tse theko e tlase.

Ho iphapanyetsa Liparamente tsa Potlako le ho Fokotsa

Litlhophiso tsa ho potlakisa le ho theola lebelo ke tse ling tsa lintlha tse mahlonoko empa hangata li hlokomolohuoa tsa VFD ea setsebi bakeng sa tlhophiso ea motor ea spindle  . Le ha spindle le inverter li tsamaellana ka nepo ho latela motlakase, hajoale, le matla, ho se sebetse hantle ha paramethara ho ntse ho ka baka mathata a maholo a mochini le motlakase.

Nako ea ho potlakisa e etsa qeto ea hore na spindle e fihla kapele hakae RPM kamora ho qala. Haeba ho potlakisa ho behiloe ka mokhoa o matla haholo, mochini oa spindle o ka batla hona joale ho feta VFD, e bakang lialamo tse ngata haholo, tlhahiso e sa tsitsang ea torque, kapa ho koaloa ha inverter. Litsamaiso tse boima tsa spindle li hloka li-curve tsa ho qala tse laoloang ho thibela khatello ea maikutlo holim'a li-bearings le li-couplings.

Litlhophiso tsa ho fokotsa lebelo le tsona li bohlokoa. Rapid spindle braking e hlahisa matla a ho inchafatsa a khutlelang ho VFD. Haeba inverter e haelloa ke matla a lekaneng a braking kapa deceleration e le mabifi haholo, motlakase oa libese tsa DC o nyoloha ka kotsi. Hangata sena se baka liphoso tsa overvoltage kapa ho senya likarolo tsa kahare.

Bafani ba indasteri ea CNC hangata ba hlophisa linako tsa ho potlakisa lipakeng tsa metsotsoana e 5 ho isa ho e 15 ho latela boholo ba spindle le litlhoko tsa kopo. Litsamaiso tse kholoanyane tsa li-spindle tsa indasteri li ka hloka le li-curve tse potlakisang butle ho boloka botsitso.

Taba e 'ngoe e tloaelehileng e kenyelletsa ntlafatso ea torque e tlase ka lebelo. Li-VFD tse hlophisitsoeng hampe li ka 'na tsa hlōleha ho boloka torque e lekaneng libakeng tse tlaase tsa RPM, e leng se lebisang maemong a sa tsitsang a ho itšeha le puisano ea lisebelisoa. Li-inverters tse phahameng tsa indasteri li sebelisa li-algorithms tsa taolo ea vector ho boloka torque e tsitsitseng ho pholletsa le lebelo la lebelo la spindle.

Setupo sa profeshenale sa spindle se boetse se kenyelletsa:

·  Phetoho ea maqhubu a Carrier

·  Boholo ba meeli ea maqhubu

·  Tšireletso ea elektronike ea mocheso

·  Matšeliso a torque

·  Automatic voltage regulation

Bakeng sa bareki ba rekisoang ka bongata ba lekola bafani ba CNC, liparamente tsa inverter tse ntlafalitsoeng ka boitsebi li bonts'a bokhoni bo matla ba boenjiniere le lits'ebetso tse ntle tsa taolo ea boleng.

Sistimi ea sejoale-joale e bohlale ea VFD e ntse e kenyelletsa mesebetsi ea ho itlhophisa ka bo eona e ntlafatsang liparamente tsa makoloi nakong ea ho qala. Mahlale ana a nolofatsa ts'ebetso ha a ntse a ntlafatsa ts'ebetso ea spindle ka kakaretso le ho nepahala ha mochini.

Top CNC Spindle le VFD Brands bakeng sa Bareki ba Kahole

Huanyang

Huanyang e se e le e 'ngoe ea mabitso a tsebahalang haholo' marakeng oa ho kena le oa bohareng ba CNC spindle inverter. Khampani e tsejoa haholo har'a baetsi ba li-router tsa CNC, barekisi ba mechine, le barekisi ba indasteri ka lebaka la theko ea eona ea tlhōlisano, ho fumaneha ha lihlahisoa tse pharaletseng, le ts'ebetso e batlang e tsitsitse lits'ebetsong tse bobebe ho isa ho tse bohareng.

Sistimi ea Huanyang VFD e atile haholo ho li-routers tsa mapolanka, mechini e betlang, lisebelisoa tsa ho itšeha ka acrylic, le litsamaiso tsa CNC tsa ho itlosa bolutu. Botumo ba bona bo tsoa haholo ka ho khoneha le ho fumaneha habonolo. Liketekete tsa barekisi ba mochini oa CNC lefatšeng ka bophara ba kopanya li-inverters tsa Huanyang ho thepa e shebaneng le ho tsoa kantle ho naha hobane li fana ka ts'ebetso e amohelehang maemong a litheko a lumellanang le tekanyetso.

Molemo o mong oa lihlahisoa tsa Huanyang ke ho lumellana le mefuta e mengata ea li-spindle motors. Hangata li-VFD tsa bona li tšehetsa 220V le 380V meralo e nang le maqhubu a tsoang ho 400Hz, e leng se etsang hore li tšoanelehe bakeng sa lisebelisoa tse tloaelehileng tsa lebelo le phahameng. Lithupelo tse ngata tse nyane tsa CNC li khetha Huanyang hobane ho kenya le ho hlophisoa ha paramethara ho batla ho otlolohile.

Khampani e boetse e rua molemo ho tsoa ho marang-rang a matla a kabo ea machaba. Bareki ba mabenkele ba ka fumana li-unit tse ncha habonolo, likarolo tse ling le lisebelisoa tse tsamaellanang libakeng tse ngata. Sena se ntlafatsa boiketlo ba ka mor'a thekiso bakeng sa barekisi ba mochini ba sebeletsang mebaraka ea mose ho maoatle.

Leha ho le joalo, litsamaiso tsa Huanyang ka kakaretso li boemong ba lits'ebetso tse sa tsotelleng litšenyehelo ho fapana le maemo a phahameng a boemo bo holimo ba liindasteri. Ha ho bapisoa le bahlahisi ba li-inverter tsa premium tsa indasteri, lihlahisoa tsa Huanyang li ka fana ka likarolo tse fokolang tsa puisano tse tsoetseng pele, matla a tlase a boima, le ts'ebetso e tlase ea taolo ea vector.

Bakeng sa bafani ba mechine e menyenyane ea CNC le bareki ba thekiso e ngata ba itšetlehileng ka tekanyetso, Huanyang e ntse e le e 'ngoe ea litharollo tse sebetsang ka ho fetisisa tsa ho kena bakeng sa litlhoko tsa motheo tsa ho seta spindle  .

Delta Electronics

Delta Electronics e nkoa e le e 'ngoe ea lihlahisoa tsa liindasteri tse tšepahalang ka ho fetisisa 'marakeng oa lefatše oa CNC. Khampani e iketselitse botumo bo matla ba ho hlahisa litsamaiso tsa VFD tse sebetsang hantle tse loketseng lits'ebetso tsa indasteri tse batlang ho kenyelletsa ts'ebetso ea tšepe, mela ea tlhahiso e ikemetseng, metjhini ea ho paka, le litsi tsa machining tsa CNC tse tsoetseng pele.

Li-VFD tsa Delta li tsebahala ka botsitso bo botle, li-algorithms tsa taolo tse bohlale, le ts'ebetso ea nako e telele ea ts'ebetso. Baetsi ba mochini oa CNC ba indasteri khafetsa ba khetha lits'ebetso tsa Delta hobane ba fana ka taolo e nepahetseng ea makoloi, theknoloji e tsoetseng pele ea vector, le khanyetso e matla ea moroalo tlas'a maemo a tsoelang pele a tlhahiso.

Monyetla o mong o moholo oa lihlahisoa tsa Delta ke bokhoni ba bona bo tsoetseng pele ba ho kopanya li-automation. Li-VFD tse ngata tsa Delta li tšehetsa:

·  Puisano ea Modbus

·  Liprothokholo tsa CANopen

·  Khokahano ea PLC

·  Smart fektheri kopanyo

·  Remote monitoring systems

Likarolo tsena li etsa hore Delta e khahle haholo bakeng sa bareki ba indasteri ba hahamallang maano a ho etsa indasteri ea 4.0.

Delta e boetse e tsetela haholo ho mahlale a sebetsang hantle a matla. Sistimi ea bona ea inverter e ntlafatsa tlhahiso ea enjene ka matla, e thusa lifeme ho fokotsa tšebeliso ea motlakase ha li ntse li boloka ts'ebetso e tsitsitseng ea mochini. Sena ke sa bohlokoa haholo bakeng sa bahlahisi ba maholo ba sebetsang ka bongata kapa makholo a mechini ea CNC ka nako e le 'ngoe.

Mabapi le ts'epo ea sehlahisoa, Delta e boloka litekanyetso tse matla tsa taolo ea boleng le marang-rang a tšehetso ea tekheniki lefatšeng ka bophara. Hangata barekisi ba CNC ba rata lits'ebetso tse tsamaisoang ke Delta hobane litheko tse tlase tsa ho hloleha li fokotsa likotsi tsa waranti le ho ntlafatsa khotsofalo ea bareki.

Le ha lihlahisoa tsa Delta hangata li bitsa chelete e ngata ho feta li-brand inverter tsa tekanyetso, barekisi ba bangata ba CNC ba li nka e le letsete la nako e telele ho ts'epo ea mochini le ts'ebetso ea indasteri.

Zhong Hua Jiang

Zhong Hua Jiang e hlahile ka potlako e le lets'oao le nang le tšusumetso e matla indastering ea tlhahiso ea li-spindle tsa CNC le li-inverter, haholo-holo har'a barekisi ba lisebelisoa tsa indasteri, barekisi ba mabenkele, le lihahi tsa mochini oa OEM tse batlang ho leka-lekana lipakeng tsa katleho ea litšenyehelo le ts'ebetso ea maemo a profeshenale. Lilemong tsa morao tjena, lets'oao le atolositse boteng ba lona mebarakeng ea machaba ea CNC ka ho shebana le boleng bo tsitsitseng ba li-spindle, tšebelisano e tšepahalang ea li-inverter, le bokhoni ba tlhahiso e mpe bakeng sa tlhoko ea tlhahiso ea lefats'e.

E 'ngoe ea melemo e matla ea Zhong Hua Jiang e ka har'a lihlahisoa tsa eona tse fapaneng tsa lihlahisoa tsa spindle. Khampani e fana ka li-spindle motors tse pholileng ka moea le tse pholileng ka metsi tse koahelang matla a mangata a matla a loketseng bakeng sa li-routers tsa mapolanka, lisebelisoa tsa ho betla ka tšepe, mechine ea ho sebetsa ka majoe, lisebelisoa tsa ho cheka tsa PCB, litsi tsa machining tsa aluminium, le lisebelisoa tsa mechine ea indasteri. Khokahano ena e pharaletseng e etsa hore Zhong Hua Jiang e khahle haholo bakeng sa baetsi ba mochini oa CNC ba batlang litharollo tse bonolo tsa ho fumana ho tsoa ho mofani a le mong.

Sebakeng sa mochini oa spindle le VFD matching , Zhong Hua Jiang o hlahisitse botumo bo matla bakeng sa ts'ebetso e tsitsitseng ea maqhubu a holimo. Bongata ba li-spindle motors li entsoe ka ho khetheha bakeng sa ho ikamahanya le lits'ebetso tsa VFD tsa indasteri tse sebetsang ka maqhubu a fihlang ho 400Hz kapa ho feta. Khokahano ena e nolofatsa kopanyo bakeng sa baetsi ba mochini mme e fokotsa ho rarahana ha khomishene bakeng sa bareki ba mose ho maoatle.

Ntho e 'ngoe ea bohlokoa e tlatselletsang kholong ea lebitso ke tlhahiso ea scalability. Zhong Hua Jiang e ts'ehetsa OEM le lits'ebeletso tsa tlhahiso ea thekiso e kholo, e lumellang barekisi ba machabeng le bafani ba lisebelisoa tsa CNC ho etsa tlhophiso ea spindle, branding, maemo a voltage, mefuta ea likhokahanyo le sistimi ea ho pholisa ho latela litlhoko tsa mmaraka oa tikoloho. Ho feto-fetoha ha maemo ho bile bohlokoa haholo indastering ea CNC e shebaneng le kantle ho naha moo hangata bareki ba hlokang lintlha tse ikhethileng bakeng sa maemo a tumellano ea lehae.

Khampani e boetse e totobatsa ho tšoarella le botsitso ba mocheso mesebetsing e tsoelang pele ea indasteri. Letoto la tsona la li-spindle tse pholileng ka metsi li khothaletsoa haholo bakeng sa ts'ebetso e tlase ea lerata, ho felisa mocheso hantle, le bokhoni bo tsitsitseng ba ho sebetsa ka lebelo le phahameng. Bareki ba indasteri ba amehang tlhahisong ea thepa ea ka tlung, ho lokisa hlobo, le ho etsa aluminium hangata ba beha litšobotsi tsena pele hobane ts'ebetso e sa sitisoeng ea spindle e ama ka kotloloho katleho ea tlhahiso.

Ho ea ka pono ea B2B, Zhong Hua Jiang o shebisisa limmaraka tsa CNC tse rekisoang ka bongata ka ho fana ka meaho ea tlholisano ea litheko, tšehetso ea theko e ngata, le mananeo a tšebelisano le bafani ba thepa. Bahlahisi ba bangata ba mechini ba machabeng ba nka mofuta ona e le mokhoa o sebetsang lipakeng tsa barekisi ba li-spindle ba theko e tlase le mefuta ea li-automation tsa indasteri.

Matla a mang a ntseng a hola ke ho tsepamisa maikutlo ho ntseng ho eketseha ha k'hamphani ho bokhoni ba litšebeletso tsa kantle ho naha. Linako tsa ho etella pele ka potlako, ho paka ka mokhoa o ikhethileng, tšehetso ea tekheniki ea lipuo tse ngata, le khokahanyo e ntlafalitsoeng ea thepa li thusitse Zhong Hua Jiang ho matlafatsa likamano le barekisi ba mose ho maoatle le barekisi ba CNC ho pholletsa le Asia, Europe, Amerika Boroa le Amerika Leboea.

Ha tlhoko ea liindasteri e ntse e eketseha lefatšeng ka bophara, Zhong Hua Jiang e ipeha boemong ba eona e le morekisi ea scalable spindle le inverter ea khonang ho sebeletsa mebaraka e sa tsotelleng litšenyehelo le lits'ebetso tsa tlhahiso ea mantlha ho isa ho tse holimo.

Malebela a Tlhokomelo bakeng sa CNC Spindle le VFD Systems

Tlhokomelo e nepahetseng ke e 'ngoe ea lintlha tsa bohlokoa ho holisa nako ea bophelo le ts'ebetso ea litsamaiso tsa spindle tsa CNC. Esita le mochine o motle ka ho fetisisa oa spindle le  tlhophiso ea VFD e bapisang qetellong e tla ba le mathata a ts'ebetso haeba tlhokomelo e tloaelehileng e hlokomolohuoa. Mechini ea CNC ea indasteri hangata e sebetsa maemong a boima a kenyelletsang lerōle, ho thothomela, mocheso, mongobo le lipotoloho tse tsoelang pele tsa tlhahiso. Ha nako e ntse e ea, likhatello tsena tsa tikoloho butle-butle li fokotsa ho ts'epahala ha li-spindle motors le inverter system.

Bakeng sa barekisi ba mochini oa CNC, moralo oa tlhokomelo o fetohile ntlha ea bohlokoa ea ho rekisa. Bareki ba mabenkele le basebetsi ba lifeme ba ntse ba etelletsa pele lisebelisoa tse fanang ka litokiso tse lebelletsoeng esale pele, lits'ebetso tse bonolo tsa ts'ebeletso, le nako e telele ea ts'ebetso. Tlhokomelo e thibelang ha e fokotse nako e sa lebelloang feela empa e boetse e sireletsa lisebelisoa tsa machining tse turang le ho ntlafatsa katleho ea tlhahiso ka kakaretso.

E 'ngoe ea lintho tse tlang pele ho tlhokomelo ke bophelo bo botle ba spindle. Li-bearings ke likarolo tsa mantlha tse potolohang kahare ho enjene ea spindle, 'me li ama ka kotloloho ho nepahala ha mochini. Ho thothomela ho feteletseng, lerata le sa tloaelehang, ho futhumala ho feteletseng, kapa RPM e sa tsitsang hangata e bontša ho apara. Li-spindles tsa CNC tse lebelo le holimo tse tsamaeang ka holimo ho 18,000 RPM li beha khatello e kholo holim'a litsamaiso tsa ho jara, haholo-holo nakong ea ts'ebetso e tsoelang pele ea indasteri.

Bafani ba CNC ba profeshenale ba khothaletsa ho lekola mocheso oa spindle khafetsa. Lisebelisoa tsa spindle tse pholileng ka metsi li lokela ho boloka potoloho e pholileng e tsitsitseng ho thibela mocheso o feteletseng. Basebelisi ba lokela ho hlahloba lipompo tsa metsi, likhokahano tsa liphaephe, boleng ba pholileng, le bohloeki ba radiator khafetsa. Ts'ebetso e mpe ea ho pholisa e khutsufatsa bophelo ba spindle haholo mme e eketsa liphoso tsa katoloso ea mocheso nakong ea ho sebetsa ka nepo.

Li-spindle tse pholileng moeeng li hloka mekhoa e fapaneng ea tlhokomelo. Ho bokellana ha lerōle ka har'a li-fan tse pholileng le likanale tsa moea ho ka fokotsa haholo katleho ea moea. Libakeng tsa ho etsa mapolanka le thepa ea ka tlung, likaroloana tsa lerōle le letle hangata li koala litsamaiso tsa pholiso ea spindle. Ho hloekisa khafetsa moea o hatelitsoeng ho thusa ho boloka mocheso o tsitsitseng oa ts'ebetso.

VFD ea spindle motor  system le eona e hloka tlhokomelo e hlokolosi. Li-fan tse futhumatsang ka har'a li-inverters tsa indasteri li bokella lerōle ha nako e ntse e ea, li fokotsa ts'ebetso ea mocheso le ho eketsa mocheso oa ka hare. Li-VFD tse futhumetseng haholo li tsofala ka potlako le ho khutsufatsa bophelo ba likarolo tsa elektroniki. Mananeo a tlhokomelo ea indasteri hangata a kenyelletsa ho hloekisa khabinete nako le nako le ho nkela fene sebaka.

Tlhahlobo ea khokahano ea motlakase le eona e bohlokoa. Li-terminals tse hlephileng, lihokelo tse nang le oxidized, kapa likhoele tse senyehileng tsa spindle li theha phallo e sa tsitsang le ho eketsa tšitiso ea motlakase. Barekisi ba li-automation tsa indasteri khafetsa ba khothaletsa tlhahlobo ea litšoantšo tse futhumatsang ho tseba likhokahano tsa motlakase tse futhumatsang pele ho hloleha ho etsahala.

Ho boloka li-parameter ke mokhoa o mong oa tlhokomelo o hlokomolohuoang. Li-VFD tsa sejoale-joale li na le litlhophiso tse rarahaneng tsa mananeo ho kenyelletsa li-curve tsa ho potlakisa, meeli ea maqhubu, matšeliso a torque, le menyako ea ts'ireletso. Ho senyeha ho sa lebelloang ha motlakase kapa ho nkela hardware sebaka ho ka hlakola litlhophiso tsena. Ho boloka li-backups tsa parameter ho fokotsa nako ea mochini nakong ea tokiso.

Mekhoa ea ho tlotsa le eona e ama bophelo bo bolelele ba spindle. Litsamaiso tse ling tsa li-spindle tsa indasteri li sebelisa li-bearings tse tletseng mafura, ha tse ling li itšetlehile ka lisebelisoa tsa ho tlotsa moea ka oli bakeng sa ts'ebetso e phahameng ka ho fetisisa. Ho latela nako ea ho tlotsa ea moetsi ho bohlokoa ho thibela ho ts'oaroa le ho roala ho feteletseng.

Lifeme tse ngata tse tsoetseng pele hona joale li kopanya theknoloji ea ho lokisa esale pele ho litsamaiso tsa tlhahiso ea CNC. Li-VFD tse bohlale tse nang le li-sensor tsa ho beha leihlo li ka lekola boima ba spindle, mocheso, vibrate le lihora tsa ts'ebetso ka nako ea nnete. Litsamaiso tsena li thusa bahlahisi ho bolela esale pele liphoso pele li etsahala, ho fokotsa nako e sa reroang.

Ho latela pono ea morekisi, ho fana ka tataiso e thibelang ho lokisoa ho matlafatsa likamano tsa nako e telele tsa bareki. Bareki ba ntse ba tsoela pele ho ananela barekisi ba fanang ka lisebelisoa tse sa faneng feela ka lisebelisoa empa hape le koetliso ea tekheniki, tšehetso ea tlhokomelo, le ho fumaneha ha likarolo tse ling.

Mekhoa ea Bokamoso ho Smart Inverter Spindle Setup

Indasteri ea tlhahiso ea CNC e ntse e tsoela pele ka potlako kaha li-automation, bohlale ba maiketsetso, le mahlale a bohlale a feme a fetola tlhahiso ea indasteri. Sistimi ea setso ea li-spindle butle-butle e fetoha lipolanete tse bohlale haholo tse khonang ho beha leihlo ka nako ea 'nete, ho ntlafatsa ts'ebetso e feto-fetohang, le ho hlokomela esale pele. Ka lebaka leo, bokamoso ba theknoloji ea ho seta li-inverter spindle  bo ntse bo rarahana le ho feta.

E 'ngoe ea litloaelo tse kholo e kenyelletsa ho hokahanya ha VFD le litsamaiso tsa IoT tsa indasteri. Sistimi ea sejoale-joale ea li-inverter ha e sa le li-control tse bonolo tsa motlakase. E ntse e fetoha lisebelisoa tse hokahaneng ka botlalo tse khonang ho buisana le marang-rang a fektheri, sethala sa maru, litsamaiso tsa ERP, le software e bohareng ea taolo ea tlhahiso.

Baetsi ba indasteri hona joale ba batla:

·  Remote go baya leitlho bokgoni

·  Tlhahlobo ea nako ea sebele ea spindle

·  Tlhahlobo ea tšebeliso ea matla

·  Tlhokomeliso ea ho hloleha esale pele

·  Ho iketsetsa kemiso ea tlhokomelo

·  Ho ntlafatsa ts'ebetso e tsamaisoang ke AI

Lisebelisoa tsa Smart VFD tse nang le Ethernet, Modbus TCP, le liprothokholo tsa puisano tsa indasteri li lumella lifeme ho lekola ts'ebetso ea mochini oa CNC hole le likamore tsa taolo tse bohareng kapa lisebelisoa tsa mehala.

Bohlale ba Maiketsetso le bona bo se bo qala ho susumetsa li-spindle motor le VFD matching  process. Li-algorithms tse tsoetseng pele tsa ho ithuta mochini li ka sekaseka boits'oaro ba moroalo oa spindle, khanyetso ea ho itšeha, lipaterone tsa vibrate, le maemo a mocheso ka nako ea nnete. Litsamaiso tsena li ikamahanya le lebelo la spindle le li-parameter tsa inverter ho ntlafatsa ts'ebetso ea mochini ha li ntse li fokotsa tšebeliso ea matla le ho roala lisebelisoa.

Mokhoa o mong oa bohlokoa ke theknoloji ea ho laola torque e feto-fetohang. Sistimi ea setso ea li-spindle e sebetsa e sebelisa li-parameter tse tsitsitseng, empa li-inverter tse bohlale li fetola litšobotsi tsa tlhahiso ho latela maemo a machining. Sena se ntlafatsa ts'ebetso ea ho itšeha ho pholletsa le lisebelisoa tse fapaneng mme se fokotsa khatello ea maikutlo nakong ea ts'ebetso e mabifi.

Tšebeliso e ntle ea matla le eona e ntse e tsoela pele ho susumetsa boqapi. Litšenyehelo tsa motlakase oa indasteri li ntse li phahama lefatšeng ka bophara, li khothaletsa bahlahisi ho sebelisa theknoloji e nchafatsang ea motlakase le litsamaiso tse bohlale tsa taolo ea matla. Li-VFD tsa maemo a holimo joale li khona ho sebelisa matla a braking hape le ho a abela bocha ka har'a marang-rang a matla a feme, ho fokotsa tšebeliso ea motlakase kaofela.

Tlhokahalo ea litsamaiso tsa spindle tsa lebelo le holimo le eona e ntse e hola ka potlako liindastering tse joalo ka tlhahiso ea sepakapaka, tlhahiso ea lisebelisoa tsa bongaka, mochini oa semiconductor, le ts'ebetso ea hlobo e nepahetseng. Lisebelisoa tsena li hloka li-inverter tse tsoetseng pele tse khonang ho boloka maqhubu a tsitsitseng a tsoang ka holimo ho 1000Hz ha li ntse li laola ho thothomela le katoloso ea mocheso ka ho nepahala ho feteletseng.

Meetso e kopaneng ea li-spindle-inverter ke mokhoa o mong o hlahang. Sebakeng sa ho arola mochini oa spindle le VFD likopanong tse fapaneng, bahlahisi ba bang joale ba kopanya lisebelisoa tsa elektroniki tsa inverter ka kotloloho ntlong ea spindle. Mokhoa ona o fokotsa bolelele ba cable, o fokotsa mathata a EMI, hape o ntlafatsa ts'ebetso ea sistimi.

Bakeng sa barekisi ba mochini oa CNC le barekisi ba thekiso e felletseng, ho fana ka mahlale a mahlale a spindle ho hlahisa melemo ea tlholisano. Bareki ba machabeng ba etelletsa pele haholo:

·  Intelligent automation tshebeletsano

·  Ts'ebetso ea ho lokisa esale pele

·  Ts'ebetso ea matla a tlase

·  Boikemisetso ba indasteri ea 4.0

·  Tšehetso ea ho kopanya leru

Cybersecurity e ntse e fetoha ea bohlokoa lits'ebetsong tsa sejoale-joale tsa CNC. Li-platform tsa inverter tse hokahaneng li hloka liprothokholo tsa puisano tse sireletsehileng ho sireletsa marang-rang a tlhahiso ea indasteri ho tsoa phihlellong e sa lumelloeng kapa litlhaselo tsa cyber.

Mekhoa e tsitsitseng e boetse e susumetsa tlhahiso ea li-spindle. Lifeme tse hlokomelang tikoloho hona joale li lekola bafani ba CNC ho ipapisitse le ts'ebeliso e ntle ea matla, lisebelisoa tse ka sebelisoang hape, le litekanyetso tsa tlhahiso e tlase. Ntlafatso ea VFD e bapala karolo e kholo ho fokotseng khabone ka kakaretso maemong a tlhahiso ea indasteri.

Ha liindasteri li ntse li tsoela pele ho hatela pele lefatšeng ka bophara, litsamaiso tsa li-spindle tsa CNC li tla eketsa ho kopanya boenjiniere bo nepahetseng le mahlale a bohlale a taolo ea dijithale. Barekisi ba khonang ho kopanya mekhoa ena e mecha ho litharollo tsa thekiso e kholo ba kanna ba laola mebaraka ea lisebelisoa tsa CNC nakong e tlang.

Qetello

Ho khetha VFD e nepahetseng bakeng sa lits'ebetso tsa motlakase oa spindle  ke e 'ngoe ea liqeto tsa bohlokoahali moralong le ts'ebetsong ea mochini oa CNC. Sistimi e tsamaisanang hantle ea spindle le inverter e ama ka kotloloho ho nepahala ha mochini, ts'epahalo ea ts'ebetso, ts'ebetso ea matla, botsitso ba mocheso, le litšenyehelo tsa nako e telele tsa tlhahiso. Ebang ke li-routers tsa mapolanka, litsi tsa machining tsa aluminium, mechine ea ho betla ka majoe, kapa lisebelisoa tsa tšepe tsa indasteri, ts'ebetso e atlehileng ea CNC e itšetlehile haholo ka mochine o nepahetseng oa spindle le ho lumellana ha VFD.

Ho pholletsa le liindasteri tsa sejoale-joale tsa tlhahiso, tlhoko ea litharollo tsa ho seta li-inverter spindle tse sebetsang hantle  e ntse e hola ka potlako. Bareki ba liindasteri, bahokahanyi ba mechini, bahlahisi ba OEM, barekisi le barekisi ba mabenkele ba ntse ba etelletsa pele litsamaiso tse fanang ka torque e tsitsitseng, tšebelisano e bohlale ea boits'oaro, litlhoko tse tlase tsa tlhokomelo, le ts'ebetso e mpe ea indasteri.

Ho bapisa motlakase, ho lumellana ha maqhubu, matla a ho sebetsana le hona joale, mekhoa ea ho pholisa, phokotso ea EMI, le ho ntlafatsa paramente kaofela li phetha karolo ea bohlokoa ho theheng litsamaiso tse tsitsitseng tsa spindle. Ho hlokomoloha lintlha tsena hangata ho fella ka ho futhumala ho feteletseng, RPM e sa tsitsang, ho thothomela ho feteletseng, le ho fokotsa nako ea tlhahiso e theko e boima.

Indasteri ea lefats'e ea CNC le eona e kena nakong e ncha e tsamaisoang ke theknoloji e bohlale ea tlhahiso. Lits'ebetso tse bohlale tsa VFD, li-platform tsa tlhokomelo e boletsoeng esale pele, ntlafatso ea spindle e tsamaisoang ke AI, le ho kopanya indasteri ea 4.0 li nchafatsa litebello tsa lisebelisoa tsa CNC tsa sejoale-joale. Barekisi ba nang le bokhoni ba ho fana ka litharollo tse tsoetseng pele tsa li-spindle ka tšehetso e matla ea tekheniki le bokhoni ba thekiso ea lefats'e ka bophara ba tla tsoela pele ho fumana melemo ea tlholisano mebarakeng ea machabeng.

Lihlahisoa tse kang Huanyang, Delta Electronics, le Zhong Hua Jiang  e 'ngoe le e 'ngoe e sebeletsa likarolo tse fapaneng tsa indasteri ea CNC, ho tloha ho litsamaiso tsa li-router tsa boemo bo holimo ho ea ho maemo a tsoetseng pele a liindasteri. Bakeng sa bareki ba B2B le barekisi ba CNC ka kakaretso, ho utloisisa matla ana a marang-rang ho thusa ho nolofatsa liqeto tsa ho fumana chelete le ho ntlafatsa ts'epo ea nako e telele ea ts'ebetso.

Ha litlhokahalo tse nepahetseng tsa tlhahiso li ntse li eketseha lefatšeng ka bophara, mochini o nepahetseng oa spindle le VFD  e tla lula e le karolo ea mantlha ea litsamaiso tse sebetsang tsa tlhahiso ea CNC bakeng sa lilemo tse tlang.