Nigute Wapima CNC Spindle Moteri Mbere yo Kwinjiza

Intangiriro

Kugura moteri nshya ya CNC Spindle nigishoro kinini mumahugurwa ayo ari yo yose. Waba wubaka imashini yihariye cyangwa usimbuye igice gishaje, ibishuko byo kuyitangira no gutangira gukata birakomeye. Ariko, gusimbuka intambwe mugitangira akenshi biganisha kunanirwa bihenze nyuma. Kugerageza moteri yawe ku ntebe mbere yuko ikora ku mashini yawe ni cyo kiranga umunyamwuga. Iragufasha kugenzura ubunyangamugayo bwamashanyarazi, kubyara ubuzima, no gukonjesha neza mubidukikije.

Aka gatabo kanyuze muri buri kizamini gikomeye gisabwa kugirango moteri yawe yihuta yitegure kubyara umusaruro. Ukurikije izi ntambwe, urinda imashini yawe, ibikoresho byawe, nishoramari ryawe. Reka twibire mubikorwa byingenzi bitandukanya abakanishi b'inzobere n'abitangira.

Igenzura ryambere ryumubiri no kugenzura intoki

Intambwe yambere cyane ibaho mugihe ukuye CNC Spindle Motor mumasanduku. Kohereza birashobora kuba ubugome kubintu bikomeye byinganda. Nubwo agasanduku gasa neza, ibice byimbere bishobora kuba byarahindutse cyangwa bikomeza kwangirika. Igenzura ryuzuye kandi ryitondewe ritanga urufatiro rwibizamini byose bizakurikiraho. Turashaka kwemeza ko Precision yinyubako ikomeza kuba ntangere kuva muruganda kugeza kuntebe yawe.

Gusuzuma Uburinganire bwa Shaft no Kworoherwa

Ibice byunvikana cyane kuri moteri iyo ari yo yose. Mugihe cyihuta cyihuta, ndetse na microscopique ahantu hahanamye kumupira utwara bizatera ubushyuhe no kunyeganyega.

• Ikizamini cyo kuzunguruka: Fata umubiri wa moteri ushikamye. Hindura igiti buhoro buhoro ukoresheje intoki. Igomba kumva amavuta yoroshye. Niba wumva 'utubuto, ' ukanze, cyangwa ikintu icyo ari cyo cyose kirwanya ubukana, birashoboka ko byangiritse.

• Gukina Axial na Radial: Gerageza gusunika no gukurura igiti imbere no hanze (axial) no kuruhande-kuruhande (radial). Muri moteri yo mu rwego rwohejuru ya Precision , ugomba kumva zeru zeru. Ikintu cyose kigaragara 'clunk ' cyerekana pre-umutwaro kuri bings ntabwo aribyo.

• Ibimenyetso biboneka: Reba kaseti ya kaseti kugirango ushushanye cyangwa ingese. Reba amashanyarazi ahuza amashanyarazi kugirango urebe ko atagoramye cyangwa ngo asubirwe. Kubwikitegererezo cyamazi akonje, genzura ibyambu byinjira nibisohoka kumyanda cyangwa ibyuma bisigara bivuye mubikorwa.

Inyandiko hamwe nuburinganire bwibanze

Mbere yo kwimukira mubizamini by'amashanyarazi, andika amakuru yerekana izina. Uzakenera voltage nyayo, amperage, hamwe na frequency ya VFD yawe.

1. Reba nimero yicyitegererezo: Menya neza ko moteri ihuye nibyo wategetse (urugero, kugenzura ko mubyukuri ari ATC niba wishyuye ibikoresho byikora).

2. Kugenzura Imiturire: Reba ibice muri casting. Ndetse agace gato k'imisatsi karashobora kwaguka munsi yubushyuhe bwibikorwa bya Torque.

3. Sukura Ubuso: Koresha umwenda utagira linti kugirango uhanagure igiti. Amavuta cyangwa grit yose asigaye kuri shaft irashobora guta ibipimo bya runout mu ntambwe zanyuma.

Ikizamini Cyamashanyarazi no Kwipimisha Kurwanya

Umubiri wumubiri umaze gutsinda ubugenzuzi, igihe kirageze cyo kugenzura imbere 'ubuzima ' bwimbere yumuringa. A. CNC Spindle Motor yishingikiriza kumashanyarazi aringaniye neza. Niba icyiciro kimwe gifite ukurwanya gutandukanye nizindi, moteri iranyeganyega, igatakaza ubushobozi bwa Torque, hanyuma igashya. Ibi bizamini bisaba multimeter yo mu rwego rwo hejuru kandi, nibyiza, megohmmeter (megger).

Kugenzura Icyiciro-Kuri-Icyiciro Guhuza

Imyuga myinshi yabigize umwuga ni ibyiciro bitatu (U, V, W). Ugomba kugenzura ukurwanya hagati yibi byiciro kugirango umenye neza ko ibishishwa by'imbere ari byiza.

• Gupima Kurwanya: Shyira multimeter yawe kuri Ohms yo hasi ($ Omega $). Gupima hagati ya pin 1-2, 2-3, na 1-3.

• Itegeko rya Zahabu: Ibisomwa bigomba kuba bisa. Kurugero, niba ubona $ 1.2 Omega $ kumurongo umwe, abandi bagomba kuba mumurongo muto cyane (mubisanzwe muri 5%).

• Impamvu bifite akamaro: Kurwanya kutaringaniye biganisha kuri 'gukurura magnetique, ' bitera ubushyuhe. Muburyo bwihuse bwo gusaba, ubu bushyuhe buregeranya vuba kuruta sisitemu yo gukonjesha ishobora kuyikuraho.

Kugerageza Kwikingira Kubutaka

Iyi ni intambwe ikomeye yumutekano. Tugomba kwemeza ko umuyaga mwinshi unyura muri coil udashobora 'kumeneka' mumubiri wicyuma cya moteri.

1. Ikizamini gisanzwe cya Multimeter: Reba niba ukomeza hagati ya buri cyiciro cya pin na moteri yubutaka bwa moteri (cyangwa icyuma). Gusoma bigomba kuba 'OL ' cyangwa kurwanya bitagira umupaka.

2. Ikizamini cya Megohmmeter: Kubyerekeye ibyiciro byukuri byinganda, koresha megger kugirango ukoreshe 500V cyangwa 1000V. Kurwanya insulation bigomba kuba byibuze $ 100M Omega $.

3. Kumenya Ikabutura: Niba ubona ubudahwema hagati yicyiciro nubutaka, ntugashyire moteri muri VFD. Birashoboka ko izana VFD isohora transistors cyangwa, ikirushijeho, kuguha amashanyarazi akomeye.

4. Umutekano uhuza: Menya neza ko pin yubutaka iri mumashanyarazi ihujwe nigishishwa cya moteri. Ibicuruzwa bimwe bihendutse bitumizwa bifite 'dummy ' pin yubutaka idahujwe nikintu cyose imbere.

Gukonjesha Sisitemu Kugenzura no Kugerageza

Imicungire yubushyuhe ninkomoko yubuzima bwa spindle. Waba ufite Umuyaga ukonje cyangwa sisitemu ikonje y'amazi, ugomba kugenzura niba ikora mbere yo kuyishyira ahantu bigoye kugera kuri mashini yawe ya CNC. Kunanirwa hano bivamo moteri yashonze muminota mike yaciwe bwa mbere.

Intebe Yipima Amazi akonje

Amazi akonje akonje arashimirwa kubwo guceceka kwabo nubushobozi bwo kwiruka kuri RPM yo hasi mugihe gikomeza Torque. Ariko, bamenyekanisha ibyago byo kumeneka hafi ya electronique nini cyane.

• Ikizamini cyumuvuduko: Mbere yo guhuza pompe, urashobora gukora ikizamini cyoroshye cyumuyaga. Shira icyambu kimwe hanyuma ushyireho umwuka wumuvuduko ukabije (utarenze 15-20 PSI) kurindi. Shira ibyambu (ntabwo ari moteri yose!) Mu ndobo y'amazi cyangwa ukoreshe amazi yisabune kugirango urebe niba ari byinshi.

• Kugenzura Flow: Huza pompe yamazi na radiator kumuntebe. Koresha amazi muminota 30. Reba kuri buri 'ibyuya ' hafi y'amashanyarazi.

• Kugenzura inzitizi: Menya neza ko amazi atemba mu bwisanzure. Niba pompe iruhije, hashobora kubaho guhagarara imbere yikoti ikonjesha moteri.

Umuyaga ukonje hamwe no kugenzura inzira

Moteri yo mu kirere ikonje iroroshye ariko isaba kugenzura kwayo. Benshi bakoresha umuyaga w'imbere wometse kuri shaft, mugihe ibice bimwe byo murwego rwohejuru bikoresha umuyaga wigenga wigenga.

1. Imbere Yumufana Wimbere: Koresha itara kugirango urebe mu mwenda wabafana. Menya neza ko nta nsinga cyangwa imyanda ikora ku cyuma cyabafana.

2. Ikizamini cyigenga cyabafana: Niba moteri yawe ifite umuyaga wa 24V cyangwa 220V hejuru, komeza hanyuma urebe ko ihumeka umwuka hejuru hejuru yubukonje.

3. Kugenzura Kurangiza: Reba neza ko ibicurane bikonje kumubiri wa moteri bitagoramye cyangwa bifunze irangi. Utu dusimba ningirakamaro mugukwirakwiza ubushyuhe mugihe kirekire cyihuta.

Ikizamini cya Runout na Mechanical Precision Intebe

Icyitonderwa nimpamvu dukoresha spindle aho gukoresha intoki. Runout ni igipimo cyerekana uko shaft 'wobbles ' uko izunguruka. Ndetse n'akantu gato ka runout izajya ifata karbide ntoya hanyuma igasiga ubuso buteye ubwoba kubice byawe. Kugerageza ibi ku ntebe biroroshye cyane kuruta kubigerageza moteri imaze gushyirwaho.

Gukoresha Ikimenyetso Cyerekana Ibipimo

Uzakenera ibipimo byerekana ikizamini gifite $ 0.01mm $ cyangwa $ 0.001mm $ ibyemezo hamwe na magnetique.

• Ikizamini cya Taper: Shira icyerekezo cyerekana imbere imbere ya taper. Kuzenguruka uruziga buhoro ukoresheje intoki. Kuri moteri yabigize umwuga CNC Spindle , urushinge rugomba kugenda. Gusoma munsi ya $ 0.005mm $ nibyiza.

• Ikizamini cya Tooling: Shyiramo collet yo mu rwego rwohejuru hamwe ninkoni yubutaka isobanutse (nka pin ya dowel). Gupima imyanda hafi ya 25mm uvuye kuri kole. Igerageza guhuza Precision ya moteri, collet, hamwe nutubuto.

• Kugenzura ibinyomoro: Rimwe na rimwe moteri iratunganye, ariko ibinyomoro bya collet ntibingana. Reba ibisohoka hanze yimbuto nayo.

Kumenya 'MTC ' vs. 'ATC ' Ubworoherane

Ukurikije ubwoko bwa moteri yawe, kwihanganira ibiteganijwe bishobora gutandukana gato.

1. MTC (Guhindura ibikoresho byintoki): Ibi birasanzwe muburyo bwo kwishimisha. Mugihe zikomeye, Precision iterwa cyane nuburyo ukomeza isuku.

2. ATC (Guhindura ibikoresho byikora): Izi moteri zifite uburyo bukomeye bwo gushushanya. Ugomba kugerageza 'imbaraga zifata ' niba ufite ibikoresho, cyangwa byibura ukemeza ko ufite igikoresho yicaye neza neza igihe cyose kiremerewe.

3. Impirimbanyi ya Shaft: Mugihe udashobora gupima byoroshye impirimbanyi zingirakamaro ku ntebe idafite imbaraga, ihindagurika iryo ari ryo ryose rigaragara mugihe cyo kugenzura intoki zawe ni ikimenyetso cyerekana igiti cyunamye cyangwa ikosa rikomeye ryakozwe.

VFD Kuringaniza na Intangiriro Yoroheje-Gutangira Urukurikirane

Impinduka ya Frequency Drive (VFD) ni 'ubwonko ' bugenzura moteri ya CNC Spindle . Kunanirwa na moteri byinshi bibaho mugihe cya mbere-imbaraga kubera ibipimo bya VFD bitari byo. Ugomba guteganya VFD ku ntebe yawe hanyuma ugakora 'kwiruka byumye ' mbere yo kwishyiriraho bwa nyuma.

Porogaramu Ibipimo Byingenzi

Ntuzigere ukoresha igenamiterere ryuruganda kuri VFD kuri Speedle yihuta. Ubusanzwe ubusanzwe ni kuri moteri ya 60Hz yinganda, ariko spindles ikora kuri 400Hz cyangwa irenga.

• Inshuro fatizo: Shyira ibi kugirango uhuze moteri yawe (urugero, 400Hz). Gushiraho ibi hasi cyane bizatera moteri gushushanya amashanyarazi manini kandi ihita ishira.

• Umuvuduko ntarengwa: Menya neza ko VFD isohoka voltage ihuye nicyapa cya moteri.

• Igihe cyo Kuzamuka: Shiraho igihe kinini cyo gutambuka (amasegonda 5-10) kubizamini byawe byambere. Ibi birinda 'imitwe igezweho ' ishobora guhangayikisha ibintu bishya.

Umuvuduko muke wambere Intangiriro

Iyo bimaze gutegurwa, igihe kirageze cyo gukoresha imbaraga.

1. Kugenzura Icyerekezo: Tanga itegeko 'Tangira ' kumurongo muto cyane (urugero, 50Hz). Menya neza ko moteri izunguruka mu cyerekezo cyiza (mubisanzwe isaha iyo ureba hejuru hejuru).

2. Umva witonze: Ku muvuduko muke, urashobora kumva ibibazo bitwawe bishobora guhishwa n urusaku rwumuyaga kuri Speed ​​High. Umva amafirimbi, gucuranga, cyangwa injyana ya rithmic.

3. Gukurikirana Amperage: Reba ibyerekanwa VFD. Iyo nta mutwaro (uzunguruka mu kirere), amperage igomba kuba hasi cyane - akenshi munsi ya 30% yikigereranyo ntarengwa. Niba moteri ishushanya amps ndende mugihe izunguruka mu kirere, hariho imashini ikora cyangwa ikosa rya parameter.

Isesengura ryubushyuhe hamwe nisesengura rya Vibration

Ikizamini cyanyuma cyintebe kirimo gukora CNC Spindle Motor mugihe kinini kugirango igenzure ubushyuhe bwiyongera hamwe na vibration ihuza. Moteri irashobora kumva neza amasegonda 30 ariko igatangira kunyeganyega cyangwa gushyuha nyuma yiminota 20. Turashaka gushakisha ibi 'guhuza ' ubungubu, kuruta mugihe uri hagati yamasaha 5 yo gushushanya 3D.

Intambwe-yo Kwiruka-Muburyo

Ntusimbukire kuri 24,000 RPM. Kurikiza ibyubatswe kugirango wemerere amavuta yo gukwirakwiza kugabana neza.

• Icyiciro cya 1: Kwiruka kuri 6.000 RPM muminota 10. Umva amazu afite. Igomba kuba ikonje cyangwa ishyushye gato.

• Icyiciro cya 2: Ongera kuri 12.000 RPM muminota 10. Reba kunyeganyega. Rimwe na rimwe moteri iba yoroshye kuri 6k ariko ikanyeganyega kuri 12k kubera 'resonance. '

• Icyiciro cya 3: Buhoro buhoro wimuke kumuvuduko ntarengwa.

Gukurikirana Ubushyuhe n'Urusaku

Koresha ubushuhe bwa termometero kugirango ukurikirane ubushyuhe hafi yimbere.

1. Imipaka yubushyuhe: Kubintu byinshi bya Precision, amazu yikuramo ntagomba kurenga $ 60 ^ umuzenguruko C $ ($ 140 ^ umuzenguruko F $) mugihe cyo gupima intebe idafite umutwaro.

2. Kunyeganyega: Urashobora gukoresha porogaramu ya terefone (yihuta) kugirango ubone igitekerezo kitoroshye cyurwego rwo kunyeganyega. Shira terefone ku ntebe iruhande rwa moteri. Igishushanyo kigomba kuba gihamye. Imitwe ikarishye yerekana rotor itaringaniye.

3. Urusaku rw'urusaku: moteri yihuta yihuta igomba kubyara 'gutontoma ' cyangwa 'hum. ' Impinduka iyo ari yo yose idahwitse mukibanza cyangwa ingano yerekana kwivanga kwamashanyarazi cyangwa guhungabana kumashanyarazi.

Umwanzuro

Kugerageza Moteri ya CNC Spindle mbere yo kwishyiriraho nuburyo bwiza bwo kwemeza ko umushinga wawe utangirira kumaguru iburyo. Mugenzuye ubunyangamugayo bwumubiri, umutekano wamashanyarazi, gukonjesha gutemba, hamwe nubukanishi bwa Precision, ukuraho impinduka zitera gucika intege no kunanirwa 'amayobera '. Niba moteri yawe yatsinze ibizamini byintebe, urashobora kuyihindura kuri mashini yawe ufite ikizere cyuzuye. Uzamenya ko niba hari ikibazo kivutse mugihe cyawe cya mbere, birashoboka ko ari software cyangwa ikibazo cyo kugaburira ibiryo, aho kuba moteri idakwiye.

Ibibazo

1. Byagenda bite mugihe moteri yanjye izunguruka inzira itari yo mugihe cyo kwipimisha?

Ntugire ubwoba; ibi nibisanzwe hamwe na moteri yibice bitatu. Hindura gusa bibiri muri bitatu byingufu (U, V, cyangwa W) kubisohoka VFD. Ibi bizahindura imbaraga za magneti. Ntuzigere uhinduranya insinga zubutaka.

2. Ubushyuhe buke ni ibisanzwe mugihe cyo gupima intebe?

Nibyo, ubushyuhe buteganijwe nkuko guterana biboneka mubitereko kandi birwanya umwuka bigira ingaruka kuri rotor. Ariko, ugomba guhora ushoboye gufata ukuboko kumubiri wa moteri. Niba bishyushye cyane gukoraho, hagarara ako kanya hanyuma urebe igenamiterere rya voltage ya VFD.

3. Kuki amazi yanjye akonje yunvikana yunvikana kurusha akonje kanjye ?

Ibice bikonjesha amazi bishingira kumugezi wamazi kugirango yimure ubushyuhe. Niba intebe yawe ifite ikigega gito cyangwa idafite radiator, amazi azashyuha vuba. Menya neza ko ufite byibura litiro 5-10 za coolant kugirango ugerageze neza.

4. Nshobora kugerageza spindle idafite VFD?

Oya. CNC Spindle Motor yagenewe gukora kumashanyarazi menshi ya AC. Kubishyira mu buryo butaziguye mu rukuta rusanzwe (50 / 60Hz) bizavamo gushushanya gukomeye bizasenya moteri ya moteri mu masegonda.

5. Ni bangahe biruka 'birenze '?

Kubikorwa byo kwishimisha mubiti, ikintu cyose kiri munsi ya $ 0.02mm $ mubisanzwe biremewe. Nyamara, kubijyanye no gusya ibyuma byinganda cyangwa gukoresha inganda ntoya (munsi ya 1mm), ugomba guhitamo kwiruka munsi y $ 0.005mm $ kuri taper kugirango wirinde kumena ibikoresho.

Kuri Zhonghuajiang Spindle , turi inzobere mu buhanga bwo gukora moteri ikora cyane ya moteri ya kijyambere. Kuva muri Torque yinganda kugeza kuri sisitemu ya ATC yerekanwe neza, ibicuruzwa byacu byashizweho kugirango bihuze ibyifuzo bikenerwa 24/7. Twizera ko ubuziranenge butangirana nibice bikwiye kandi bugakomeza no kugerageza no kubungabunga neza.

Sura urubuga rwacu kugirango umenye ibyuzuye byuzuye bikonje kandi bikonje: https://www.zhonghuajiangspindle.com/