ISikhokelo soomatshini bokukrola kwidesktop yeCNC: iiBits, izixhobo, uLawulo lobunzulu, kunye neProjekthi yeMibono

Impazamo encinci yokubhala inokonakalisa enye iprojekthi ye-CNC egqibeleleyo. Ubungakanani bomatshini abubangeli. Iingxaki eziqhelekileyo ziyi-bit engalunganga, i-Z-zero embi, okanye imimiselo engafanelekanga.

Umatshini wokukrola we-CNC weDesktop unokudala iimpawu, iipleyiti zamagama, umkhondo wePCB, izipho, kunye neeprototypes. Nangona kunjalo, into nganye idinga indlela yokusika eyahlukileyo.

Esi sikhokelo sichaza amasuntswana okukrola, ukhetho lwemathiriyeli, ulawulo olunzulu, kunye nemibono yeprojekthi ebonakalayo. Uya kufunda kwakhona ukuba ungaluvavanya njani useto ngaphambi kokuba ubeke emngciphekweni isitokhwe esixabisekileyo.

Indlela umatshini wokukrola we-CNC weDesktop uJika ngayo uYilo lube ngamacandelo

Qonda iDigital-to-Physical Workflow

Umatshini wokukrola we-desktop CNC ulandela ulungelelwaniso kunezandla zakho. Okokuqala, isoftware yeCAD idala umbhalo, iivektha, iipokotho, okanye iimilo ezinomacala amathathu. Isoftware yeCAM emva koko yabela isixhobo, ukusika ubunzulu, izinga lokutya, isantya sokusonta, kunye nendlela yesixhobo. Umlawuli ufunda ikhowudi ye-G enesiphumo kwaye uhambisa i-X, Y, kunye ne-axes.

Ukukrola okulula ngokuqhelekileyo kulandela i-vector centerlines okanye i-V-carve evaliweyo imimandla. Ukusika iindawo kufuna ngaphakathi nangaphandle iinkangeleko, iithebhu, kunye nokudlula ubunzulu eziliqela. Umsebenzi wokunceda wongeza iindlela ezirhabaxa kunye nokugqiba izixhobo. Ukuqonda loo mahluko kuthintela isuntswana lokukrola elineenkcukacha ekubeni sisixhobo sokurhabaxa esingafanelekanga.

Jonga umatshini ngaphambi kokukhetha iProjekthi

Indawo yokusebenza imisela eyona nxalenye inkulu, kodwa ayiqinisekisi ukusebenza. Uhambo luka-Z kufuneka lulingane isitokhwe, i-spoilboard, ubude besixhobo, kunye nokukhutshwa okukhuselekileyo. Amandla e-spindle, ubungakanani be-collet, ukuqina kwesakhelo, inkqubo yokuqhuba, isilawuli, kunye nesoftware nayo ibumba imida esebenzayo.

I-Huajiang yaqala ukuvelisa i-CNC yokukrola iimotor ze-spindle ngo-2000 kwaye kamva yandiswa kwii-VFD kunye noomatshini bokukrola. Yalo Uluhlu lomatshini wokukrola we-Zhong Hua Jiang CNC ngoku lubandakanya imifuziselo ehlangeneyo ye-1610 kunye ne-3018 ngokusebenzisa iifomathi ezinkulu zedesktop. Olu luhlu lubonisa ukuba kutheni abathengi kufuneka bathelekise ulungelelwaniso, kunokuba bathembele kwigama lemodeli kuphela.

Ngaphambi kokusikwa kokuqala, gqibezela le ndlela imfutshane yokuseta:

• Hlola iintshukumo kunye nezixhobo. Qinisa ikholethi, emva koko ujonge i-axis nganye yokuhamba simahla. Qinisekisa ukuba isuntswana alinako ukubetha iiclamps, izikrufu, okanye imida yokuhamba.

• Lungisa ubuso obuzinzile. Coca ibhedi kunye nebhodi yespoilboard phambi kokuba ubambe isitokhwe esisicaba. Kwanobutyobo obuncinci bunokuthambekisa icwecwe elibhityileyo kwaye litshintshe ubunzulu bomkrolo.

• Qinisekisa inkqubo. Iiyunithi zokutshatisa, imvelaphi, inombolo yesixhobo, isalathiso sokusonta, kunye nobukhulu bemathiriyeli. Baleka indlela yokudlula yomoya ngaphezulu komphezulu phambi kokusika.

Khetha oyena matshini umncinci ulingana ngokukhululekileyo neeprojekthi eziphindayo. Ukuqina okongeziweyo kunye nomthamo wesakhono sokusonta xa usika olunzulu, izixhobo ezinkulu, okanye iintsimbi ezithambileyo zingena kwisicwangciso.

Ukukhetha i-CNC Engraving Bits ngeNgcaciso kwaye uGqibe

Tshatisa uMsiki kwiNdlela yeZixhobo

CNC amasuntswana ekrola ukwenza imisebenzi eyahlukeneyo. I-V-bit idala amagama abukhali kunye ne-grooves e-beveled. Ukusikwa kwayo kuyaba banzi njengoko isiya nzulu. Ii-angles ezincinci zifikelela kwiinkcukacha ezincinci, ngelixa ii-angles ezinkulu zivelisa imivimbo ebanzi.

Abasiki be-Solid-carbide baphatha imigca emihle, amanani e-serial, kunye neendlela zokuzahlula ze-PCB. Izixhobo zokusila ezisicaba zisika iipokotho, iindawo zokubeka, kunye nemigangatho ecaba. Izixhobo zempumlo zebhola zigqibezela iimpumlo kunye neendawo ezigobileyo. Isixhobo sedayimani esilayishwe entwasahlobo siphawula iindawo eziqinileyo ngaphandle komjikelo ojikelezayo.

Qwalasela uKhokelo lweFlute kunye nokomelela kwesixhobo

Izixhobo ze-Upcut zicacisa iitshiphusi ngokufanelekileyo, kodwa zinokuphakamisa imicu yokhuni ecaleni komphetho ophezulu. Izixhobo zokuthoba zicinezela imicu ezantsi kwaye ikhusele indawo ebonakalayo. Nangona kunjalo, iichips zinokupakisha ngaphakathi kwiindawo zokubeka ezinzulu. Izixhobo zokucinezela zikhusela ubuso bobabini xa ubunzulu bokusika bubandakanya omabini amacala efluti.

Sebenzisa eyona bits inkulu efikelela kuzo zonke iinkcukacha ezifunekayo. Iimitha ezinkulu zixhathisa ukuphambuka kwaye zisuse izinto ngokukhawuleza. Abasiki abancinci bafuna iipasi ezingekho nzulu, ukutya okunenkathalo, kunye nokukhutshwa kweetshiphu ezicocekileyo. Zikwaphuka ngokukhawuleza emva kokutshona, ukungqubana, okanye umsebenzi ongakhuselekanga kakuhle.

Yakha iSeti yokuQalisa encinci, eluncedo

Ikhithi esebenzayo ibandakanya ii-V-bits ezimbini kunye ne-flat end Mills. Yongeza i-O-flute cutter ye-acrylic okanye isixhobo sempumlo yebhola ye-reliefs. Qinisekisa ubungakanani be-shank kunye nobude befluti obusebenzisekayo phambi kokwenza inkqubo.

Oku I-CNC Engraving Guide: Izixhobo, iiBits & Tips zibonelela ngomxholo oluncedo wokubonwa kwe-V-carving, ukrolo olujikelezayo, kunye nokumakishwa kwedayimane. Nangona kunjalo, qala zonke izixhobo ezingaqhelekanga kwi-scrap. Ijiyometri yesixhobo, i-spindle runout, ibhetshi yemathiriyeli, kunye nokuqina koomatshini kunokutshintsha iziphumo.

Isikhokelo seMathiriyeli seDesktop yeCNC yokukrola

Iinkuni, iMDF, kunye nePlywood

Ulwalathiso lweenkozo lunokutsala iinkcukacha ezincinci kumthi. Amaplanga ashinyeneyo abambe oonobumba abalungileyo kunempahla ethambileyo, engalinganiyo. I-V-bit ifanele isicatshulwa sokuhombisa. Izixhobo zokuthoba zikhusela ubuso obuphezulu, ngelixa izixhobo zokucinezela zinceda iplywood ihlale icocekile.

I-MDF ibhala ngokuqhubekayo ngenxa yokuba ayinakho okuziinkozo. Sebenzisa i-extraction esebenzayo kunye nokukhuselwa kokuphefumula kuthuli lwayo olucolekileyo. Umgangatho wePlywood uyahluka ngokwe-veneer, iglue, kunye ne-voids yangaphakathi. Vavanya elona phepha lokuqala.

I-Acrylic kunye nezinye iiPlastiki

I-acrylic ye-Cast idla ngoomatshini abacocekileyo kuneeplastiki ezithambileyo. Sebenzisa isixhobo esibukhali se-O-flute, cima iitshiphusi ngokuqhubekayo, kwaye uthintele ukuhlikihla. Ukunyibilika kudla ngokubonisa ukukhutshwa kwetshiphu kakubi, isixhobo esibuthuntu, okanye iiparamitha ezingafanelekanga.

Iiplastiki zobunjineli ezinzima zinokubamba amanqaku aneenkcukacha. I-polyethylene ethambileyo inokugoba okanye iqabe. Khusela amashidi amancinci ngokulinganayo ngaphandle kokugoba amaziko abo. Susa nayiphi na ifilimu enokuthi ijikeleze umsiki.

PCB kunye Soft-Metal imida

I-PCB yokugawula yodwa ifuna ibhodi ethe tyaba kuba i-Z encinci iyatshintsha iguqula ububanzi bomkhondo. I-Aluminiyam kunye nobhedu zifuna ubulukhuni, ukubamba okukhuselekileyo, izixhobo ze-carbide, kunye nokususwa kwetshiphu elawulwayo. Yiphathe njengemisebenzi engekho nzulu ngaphandle kokuba umatshini uchaza ngakumbi.

Umzekelo, i I-Zhong Hua Jiang 3020 i-desktop ye-CNC router idwelisa indawo yokusebenza ye-210 × 300 × 60 mm, izikrufu zebhola, kunye nokukhetha okuninzi okusonta. Iphepha layo libandakanya iinkuni, i-acrylic, i-PCB, i-aluminiyam, kunye nobhedu. Abathengi kusafuneka baqinisekise ubumbeko olukhethiweyo kwaye baqinisekise useto lwemathiriyeli ethile phambi kokuveliswa.

Ulawulo lobunzulu, i-Z-Zero, iFeds, kunye noKhuseleko lokuSika uVavanyo

Yenza umphezulu uqikeleleke

Ubunzulu bokukrola buqala ngaphambi kokuba i-spindle iqale. Iichips ezingaphantsi kwesitokhwe, ibhodi egobileyo, okanye uxinzelelo lweclamp olungalinganiyo lutshintsha ubude bomphezulu. Coca ibhedi, ubeke phezu kwe-spoilboard xa kuyimfuneko, kwaye ukhusele i-workpiece ngaphandle kokuphazamiseka. I-PCB ebhityileyo kunye namaphepha e-acrylic ahlala efuna inkxaso kwindawo yawo epheleleyo.

Seta u-Z-zero kwireferensi efanayo esetyenziswa ngaphakathi kweCAM. I-touch probe iphucula ukuphinda-phinda xa ilinganiswe ngokuchanekileyo. Iphepha okanye igeyiji yokulinganisa iyakwazi ukusebenza, kodwa sebenzisa indlela efanayo rhoqo. I-zero kwakhona emva kokutshintsha isixhobo ngaphandle kokuba inkqubo yobude besixhobo eqinisekisiweyo igcina i-offset.

Iinkcukacha I-Engraving Workflows - I-Bantam Tools ichaza ukuba kutheni isitokhwe esisicaba kunye nombandela ochanekileyo wokulinganisa ubude be-Z. Kwimigangatho emikhulu okanye engalinganiyo, imephu yobude inokubuyisela iiyantlukwano ezincinci xa umlawuli eyixhasa.

Phatha ubunzulu, ukutya, kunye nesantya njengeNkqubo enye

Ubunzulu bokudlula buchaza ukuzibandakanya ngokuthe nkqo ngexesha lokudlula ngakunye. I-Stepover ichaza uthethathethwano olusecaleni phakathi kweendlela ezimeleneyo. Ulawulo lwesantya sokutya luhamba ngemathiriyeli, ngelixa isantya se-spindle silawula ukujikeleza. Ezi seto kufuneka zivelise iitshiphusi kunothuli, ukuhlikihla, okanye imithwalo engalawulwayo.

Akukho bunzulu bendawo yonke ngokupasa. Qala kwisixhobo kunye neengcebiso zoomatshini, emva koko unciphise ukubandakanyeka kwamasuntswana amancinci, iifreyimu ezibuthathaka, izixhobo ezide zokuncamathela ngaphandle, okanye imathiriyeli enzima. Sebenzisa iipasi ezininzi ezingenzulwanga nanini na xa ipasi enye inzulu ibangela ukuphambuka, ukuncokola, ubushushu, okanye amanyathelo aphosiweyo.

Landela olu landelelwano lulawulwayo lovavanyo:

1. Yenza ipateni encinci yovavanyo. Bandakanya imigca, umbhalo, ipokotho, kunye nezona nkcukacha zimxinwa ezicwangcisiweyo. Sebenzisa izinto ezilahliweyo kwibhetshi enye.

2. Baleka ipasi lomoya. Gcina isuntswana ngaphezulu komphezulu. Jonga imvelaphi, imida, iiclamps, kunye nobude oburhoxisayo.

3. Sika ngononophelo. Bukela ukwenziwa kwetshiphu kwaye umamele ukutshintsha umthwalo wokusonta. Misa ngokukhawuleza ukuba iitshiphusi zipakisha malunga nesixhobo.

4. Linganisa isiphumo. Jonga ububanzi begroove, ubunzulu bokwenyani, umgangatho womphetho, kunye nemilinganiselo. Guqula isethingi enye phambi kokuba uphinde.

Amagama angalinganiyo aqhele ukukhomba ukucaba komphezulu okanye u-Z-zero. I-Chatter icebisa ukusebenza okubuthathaka, ukuphuma kwesixhobo esigqithisileyo, uthethathethwano olundlongo-ndlongo, okanye ukungabikho ngqongqo ngokwaneleyo. Umthi ovuthayo kunye neplastiki enyibilikisiweyo kaninzi kubonisa ukukhuhla okanye ukukhutshwa kwetshiphu kakubi. IiBurrs kwi-aluminium zinokubonisa isixhobo esibuthuntu, ukusika okungazinzanga, okanye iiparamitha ezingafanelekanga.

Idesktop yeCNC yokuBeka iMibono yeProjekthi ngokweNqanaba leSakhono

Qalisa ngeeProjekthi eziKhawulezayo, ezinomlinganiselo

Iiprojekthi ezilungileyo zabaqalayo zibonakalisa iimpazamo ngaphandle kokuchitha isitokhwe ezibizayo. Qala nge-spoilboard grid, isikwere sokulinganisa, i-nameplate, okanye i-tag yesitshixo. Le misebenzi ifundisa ukubekwa kwemvelaphi, ubungakanani bombhalo, ubunzulu be-V-bit, kunye nokubamba umsebenzi.

Ukuqhubela phambili kwiimpawu, ii-coasters, ii-inlays, iiprototypes ze-PCB, iilebhile zephaneli yokulawula, kunye neetreyi ezincinci. Imizobo yokunceda yongeza i-ball-nose finishing kunye nezigqibo ze-stepover. Iimveliso eziphindaphindiweyo zazisa ukulungiswa, iindawo ezingenanto, ukulandelela ubomi besixhobo, kunye noseto olubhaliweyo.

Khetha iiProjekthi ngaphambi kokukhetha ubungakanani bomatshini

Bhala phantsi elona nqaku likhulu lingenanto, eyona nto inzulu, eyona nkcukacha incinci, imathiriyeli, kunye nobuninzi beveki. Emva koko uthelekise indawo yokusebenza esebenzisekayo, imvume ye-Z, amandla e-spindle, ukhetho lwe-collet, isilawuli, kunye nolindelo lomsebenzi. Bandakanya indawo efunekayo yokudibanisa, ukuqokelela uthuli, iintambo, kunye nokutshintsha izixhobo.

Zhong Hua Jiang uluhlu compact 1610 kunye 3018 oomatshini, ke ezinkulu 3020, 3040, 6040, kunye 6090 iifomati. Olo kuqhubela phambili lufanele iimvilophu zeprojekthi ezahlukeneyo, kodwa inani elikhulu aliqinisekisi ngokuzenzekelayo i-spindle okanye isilawuli esifanelekileyo. Tshatisa ulungelelwaniso oluchanekileyo kumsebenzi wakho ophindaphindiweyo.

Jika uYilo olunye lube yiNkqubo ethembekileyo

Yenza iphepha lokucwangcisa emva komsebenzi ngamnye ophumeleleyo. Rekhoda umthengisi wezinto eziphathekayo, ubukhulu besitokhwe, isixhobo, ukuphuma, isantya sokuphotha, izinga lokutya, ubunzulu bokupasa, ukunyathela, imvelaphi, kunye namanyathelo okugqiba. Fota umfanekiso kwaye ugcine isampuli ebhaliweyo.

Ukuvelisa kwakhona, yongeza izikhonkwane zendawo, iingcingo, okanye izixhobo ezinikezelweyo. Yenza uhlolo lokuqala ngaphambi kokuba ugqibezele ibhetshi. Jonga imilinganiselo ebalulekileyo, upelo, ulungelelwaniso, umahluko, kunye nomgangatho womphetho. Faka indawo yesisiki xa ukugqiba umgangatho utshintsha, kunokuba ubuyekeze ngokungapheliyo ngesoftware.

Ungaze ushiye umatshini wokukrola we-desktop we-CNC ungajongwanga. Gcina izandla zikude nezixhobo ezihambayo, lawula uthuli, kwaye usebenzise amehlo afanelekileyo, ukuva kunye nokukhusela ukuphefumla. Umatshini omncinci usavelisa iitshiphusi ezibukhali, iingozi ezijikelezayo, kunye nezinto ezihamba emoyeni.

Ukuqukumbela

Umzobi we-desktop we-CNC wenza ngcono xa ukhetho olune luvumelana: isuntswana, imathiriyeli, ubunzulu, kunye neprojekthi. Qala ngokubamba okuqinileyo, u-Z-zero ochanekileyo, useto lwe-conservative, kunye neemvavanyo ezilahliweyo.

Bhala iiparamitha eziyimpumelelo, emva koko ulinganisele kwimathiriyeli enzima okanye imveliso ephindaphindiweyo. Ukuthelekisa ngononophelo kuzisa iinkcukacha ezicocekileyo, ubomi besixhobo obude, kunye namalungu ambalwa awonakeleyo.

Ii-FAQ malunga noomatshini bokukrola beDesktop CNC

Umbuzo: Ngaba umkroli we-desktop we-CNC uyafana nomzila we-CNC?

A: Amagama ahlala edibana. Zombini zisebenzisa intshukumo ye-axis ecwangcisiweyo kunye nomsiki ojikelezayo. 'Umkroli' udla ngokugxininisa ukubhala kakuhle, ukuphawula, kunye neenkcukacha ezingekho nzulu. 'Irutha' ihlala icebisa iinkangeleko, iipokotho, kunye nokususwa kwemathiriyeli enzulu. Obona buchule buxhomekeke kubulukhuni besakhelo, amandla okuphotha, indawo yokusebenza, isilawuli, kunye nesixhobo. Thelekisa iinkcukacha endaweni yokuxhomekeka kuphela kwileyibhile yemveliso.

Umbuzo: Yeyiphi intwana yokukrola ye-CNC eyona ilungileyo kumbhalo omncinci?

A: I-V-bit ebukhali, i-angle emxinwa okanye i-slid-carbide engraving cutter idla ngokufanela amagama amancinci. Isixhobo se-30-degree sifikelela kwiinkcukacha ezingcono kune-90-degree V-bit. Nangona kunjalo, incam yayo ibuthathaka ngakumbi. Gcina isitokhwe sithe tyaba, sebenzisa ubunzulu obungekho nzulu, kwaye uvavanye owona mbhalo uncinci kwi-scrap. Khumbula ukuba ubunzulu be-V-bit cuts kudala imivumbo ebanzi.

Umbuzo: Ngaba umatshini wokukrola we-desktop we-CNC unokusika i-aluminium?

A: Ezinye iimodeli zinokukrola okanye zincinci i-aluminium yomatshini. Lo matshini ufuna ukuqina okwaneleyo, i-spindle efanelekileyo, isixhobo se-carbide, ukubamba okuqinileyo, kunye nolawulo lwetshiphu olusebenzayo. Sebenzisa intsebenziswano egcinayo kwaye ulandele umatshini kunye neengcebiso zokusika. Abakroli benqanaba lokungena abathatheli indawo yentsimbi eziqinileyo. Yeka ukuba incoko, ubushushu, ukusika iitshiphusi, okanye i-spindle overload ibonakala.

Umbuzo: Kufuneka ibe nzulu kangakanani ipasi ngalinye lomkrolo we-CNC?

A: Akukho nzulu yokupasa eyodwa isebenza kuyo yonke isethingi. I-Bit diameter, incam yejometri, imathiriyeli, amandla e-spindle, ukuqina, izinga lokutya, kunye nesixhobo sokukhupha yonke into. Qala kwisikhokelo somvelisi kwaye wenze uvavanyo lwe-scrap olungenzulu. Nciphisa ukusebenzisana xa isixhobo sincokola, sigoba, sitshisa kakhulu, okanye sishiya isiphelo esirhabaxa. Iipasile ezininzi ezilawulwayo zikhuselekile kunendlela enye enobundlobongela.

Umbuzo: Zeziphi iiprojekthi zokukrola ze-CNC zabaqalayo?

A: Qala ngeemilo zokulinganisa, igridi ye-spoilboard, iithegi eziphambili, iipleyiti zamagama ezilula, kunye neempawu ezincinci zeplanga. Ezi projekthi zifundisa imvelaphi yomsebenzi, ukudibanisa, ukucwangciswa kokubhaliweyo, ubunzulu be-V-bit, kunye nomboniso wendlela yesixhobo. Sebenzisa isitokhwe esingabizi, esisicaba kwaye uphinda uyilo olunye emva kokutshintsha iseti enye. Ii-coasters, iilebhile ze-acrylic, kunye ne-inlays enzulu zenza iiprojekthi ezilandelayo zibe luncedo.