Chii chaizvo chinorehwa nekurongeka kwemachina kwezvikamu zveCNC?
Kunyatsogadzirisa kunoreva kuswedera pedyo kweiyo chaiyo geometric parameters (saizi, chimiro, uye chinzvimbo) chechikamu chinopindirana neakakodzera maparamendi ejometri akatsanangurwa mudhirowa. Iyo yakakwirira dhigirii yechibvumirano, iyo yakakwirira yekugadziriswa kwayo.
Munguva yekugadzira, hazvigoneke kunyatso kuenzanisa yega yega geometric parameter yechikamu neyakanakira geometric parameter nekuda kwezvikonzero zvakasiyana. Pachave paine zvimwe zvakatsauka, izvo zvinoonekwa sekukanganisa kugadzirisa.
Ongorora maitiro matatu anotevera:
1. Nzira dzekuwana Dimensional Kururama kweZvikamu
2. Nzira dzekuwana kurongeka kwechimiro
3. Nzira yekuwana sei kurongeka kwenzvimbo
1. Nzira dzekuwana Dimensional Kururama kweZvikamu
(1) Muedzo wekucheka nzira
Kutanga, cheka chikamu chiduku chepamusoro pekugadzirisa. Kuyera hukuru hwakawanikwa kubva pakucheka kwekuedza uye kugadzirisa nzvimbo yekucheka kwechigadziro maererano ne workpiece maererano nekugadzirisa zvinodiwa. Zvadaro, edza kucheka zvakare uye kuyera. Mushure mekucheka kaviri kana katatu kuyedzwa uye kuyerwa, kana muchina uchigadziriswa uye saizi inosangana nezvinodiwa, cheka nzvimbo yese kuti igadziriswe.
Dzokorora nzira yekucheka kwekuedza kuburikidza ne "kuedza kucheka - chiyero - kugadzirisa - kuedza kucheka zvakare" kusvikira kudiwa kwedimensional yakarurama yawanikwa. Semuenzaniso, kuyedza kufinha maitiro ebhokisi gomba system inogona kushandiswa.
Iyo yekuyedza-yekucheka nzira inogona kuwana yakanyanya kurongeka pasina inoda yakaoma michina. Nekudaro, zvinotora nguva, zvinosanganisira kugadzirisa kwakawanda, kucheka kwekuyedza, kuyerwa, uye kuverenga. Inogona kuve yakanyatsoshanda uye inotsamira pane hunyanzvi hwevashandi uye nekururama kwezviridzwa zvekuyeresa. Hunhu hwacho hahuna kugadzikana, saka hunongoshandiswa kune imwechete-chidimbu uye diki-batch kugadzirwa.
Imwe mhando yemuyedzo yekucheka nzira ndeyekufananidza, iyo inosanganisira kugadzirisa imwe workpiece kuti ifanane neyakagadziriswa chidimbu kana kusanganisa maviri kana anopfuura maworkpiece ekugadzirisa. Zviyero zvekupedzisira zvakagadziriswa mukugadzirwa kwekugadzirwa kunobva pane zvinodiwa zvinoenderana nekugadzirisakunyatsochinja zvikamu.
(2)Kugadzirisa nzira
Iwo chaiwo ehama nzvimbo dzematurusi emuchina, zvigadziriso, maturusi ekucheka, uye maturusi ebasa anogadziriswa pachine nguva neprototypes kana zvikamu zvakajairwa kuti ive nechokwadi chekurongeka kweiyo workpiece. Nokugadzirisa ukuru mberi, hapana chikonzero chekuedza kutema zvakare panguva yekugadzirisa. Saizi inowanikwa otomatiki uye inoramba isina kuchinjika panguva yekugadziriswa kwebatch yezvikamu. Iyi ndiyo nzira yekugadzirisa. Semuenzaniso, kana uchishandisa chigayo chechigayo chigadziriso, nzvimbo yechishandiso inotarwa neiyo turusi yekumisikidza block. Iyo nzira yekugadzirisa inoshandisa iyo yekumisikidza mudziyo kana chishandiso chekumisikidza mudziyo pamushini wemuchina kana pre-yakaunganidzwa chibatiso chibatiso kuita kuti chishandiso chisvike pane imwe nzvimbo uye nemazvo zvine chekuita nemuchina chishandiso kana chigadziriso uye wozogadzira batch yezvishandiso.
Kudyisa chishandiso zvinoenderana nedhiya pane muchina chishandiso uyezve kucheka zvakare imhando yekugadzirisa nzira. Iyi nzira inoda kutanga waona chiyero pane dial nekucheka kwekuyedza. Mukugadzirwa kwemazhinji, zvigadziriso-zvishandiso-sekumira-siyana zvinomira,cnc machined prototypes, uye ma templates anowanzoshandiswa kugadzirisa.
Iyo nzira yekugadzirisa ine zvirinani machining accuracy kugadzikana pane yekuyedza yekucheka nzira uye ine yakakwirira kubereka. Iyo haina zvakakwirira zvinodikanwa zvemuchina chishandiso vanoshanda, asi ine zvakakwirira zvinodikanwa zvemuchina maturusi ekugadzirisa. Inowanzoshandiswa mukugadzira batch uye kugadzirwa kwemazhinji.
(3) Dimensioning nzira
Iyo saizi nzira inosanganisira kushandisa chishandiso chehukuru hwakakodzera kuti ive nechokwadi chekuti chikamu chakagadziriswa cheworkpiece chiri saizi chaiyo. Zvishandiso zvesaizi zvakajairwa zvinoshandiswa, uye ukuru hwenzvimbo yekugadzira inotarwa nehukuru hwechishandiso. Iyi nzira inoshandisa maturusi ane chaiyo dimensional yechokwadi, senge reamers uye drill bits, kuve nechokwadi chechokwadi chezvikamu zvakagadziriswa, semaburi.
Iyo saizi nzira iri nyore kushandisa, inogadzira zvakanyanya, uye inopa yakagadzikana kugadzirisa iko kurongeka. Haisi kunyanya kutsamira pahunyanzvi hwehunyanzvi hwemushandi uye inoshandiswa zvakanyanya mumhando dzakasiyana dzekugadzira, kusanganisira kuchera uye kugadzirisa zvakare.
(4) Active kuyerwa nzira
Mukuita machining, zviyero zvinoyerwa paunenge uchigadzira. Migumisiro yakayerwa inobva yaenzaniswa nehukuru hunodiwa nekugadzirwa. Zvichienderana nekuenzanisa uku, mudziyo wemuchina unobvumidzwa kuramba uchishanda kana kumira. Iyi nzira inozivikanwa seyero inoshanda.
Parizvino, kukosha kubva pazviyero zvinoshanda zvinogona kuratidzwa nenhamba. Iyo inoshanda yekuyera nzira inowedzera iyo yekuyera mudziyo kune yekugadzirisa system, ichiita iyo yechishanu chinhu padivi pemichina maturusi, maturusi ekucheka, zvigadziriso, uye workpiece.
Iyo inoshanda yekuyera nzira inovimbisa kugadzikana kwemhando uye kugadzirwa kwepamusoro, ichiita iyo kutungamira kwekusimudzira.
(5) Automatic control method
Iyi nzira ine mudziyo wekuyera, mudziyo wekudyisa, uye hurongwa hwekutonga. Iyo inosanganisa kuyerwa, midziyo yekudyisa, uye kudzora masisitimu mune otomatiki yekugadzirisa system, iyo inopedza otomatiki maitiro ekugadzirisa. Akatevedzana emabasa akadai sekuyerwa kwedimensional, gadziriso yemuripo wezvishandiso, kucheka kugadzirwa, uye muchina wekupaka mota inopedzwa otomatiki kuti uwane iyo inodiwa dimensional. Semuenzaniso, kana uchigadzira pane CNC muchina chishandiso, kutevedzana kwekugadzirisa uye kurongeka kwezvikamu zvinodzorwa kuburikidza nemirairo yakasiyana muchirongwa.
Pane nzira mbiri dzakananga dzekutonga otomatiki:
① Kuyera otomatiki kunoreva mudziyo wemuchina une mudziyo unoyera otomatiki saizi yebasa. Kana iyo workpiece yasvika pakukura kunodiwa, iyo yekuyera mudziyo inotumira murairo kudzoreredza chishandiso chemuchina uye kumisa kushanda kwayo otomatiki.
② Kudzora kwedhijitari mumaturusi emuchina kunosanganisira servo mota, rolling screw nut pair, uye seti yedhijitari yedhijitari madivayiri anonyatso kudzora kufamba kwechibatiso kana chekushanda. Kufamba uku kunowanikwa kuburikidza nechirongwa chakafanorongwa icho chinodzorwa otomatiki nekombuta yekudzora nhamba mudziyo.
Pakutanga, kutonga otomatiki kwakawanikwa uchishandisa chiyero chekushanda uye mechanical kana hydraulic control systems. Nekudaro, maturusi emuchina anodzorwa nechirongwa anoburitsa mirairo kubva kuhurongwa hwekutonga kuti ushande, pamwe nemichina inodzorwa nedhijitari inoburitsa mirairo yeruzivo rwedhijitari kubva kuhurongwa hwekutonga kushanda, iko zvino kushandiswa zvakanyanya. Michina iyi inogona kuchinjika kune shanduko mumamiriro ekugadzirisa, otomatiki kugadzirisa huwandu hwekugadzirisa, uye kukwidziridza maitiro ekugadzirisa zvinoenderana nemamiriro akatsanangurwa.
Iyo otomatiki yekudzora nzira inopa yakagadzikana mhando, kugadzirwa kwepamusoro, yakanaka kugadzirisa kuchinjika, uye inogona kuchinjika kune yakawanda-yakasiyana kugadzirwa. Ndiyo yazvino nzira yekusimudzira yekugadzira michina uye hwaro hwekombuta-inobatsira kugadzira (CAM).
2. Nzira dzekuwana kurongeka kwechimiro
(1) Nzira yekufamba
Iyi nzira yekugadzirisa inoshandisa nzira yekufambisa yetipi rekushandisa kugadzira iyo nzvimbo iri kugadziriswa. Zvakajairikacustom turning, tsika yekugaya, kuronga, uye kukuya zvese zvinowira pasi pechishandiso tip nzira nzira. Kurongeka kwechimiro kunowanikwa nenzira iyi kunonyanya kutsamira pakurongeka kwekufamba kwekuumba.
(2) Kuumba nzira
Iyo geometry yechishandiso chekugadzira inoshandiswa kutsiva imwe yekufamba kwechigadzirwa chemuchina kuitira kuti iwane chimiro chemuchina wepamusoro kuburikidza nematanho akaita sekugadzira, kutenderedza, kugaya, uye kugaya. Iko kurongeka kwechimiro chakawanikwa uchishandisa nzira yekugadzira inonyanya kutsamira pane chimiro chekucheka.
(3) Nzira yekuvandudza
Chimiro chemuchina wakagadzirwa chinotarirwa nehamvuropu yepamusoro yakagadzirwa nekufamba kwechishandiso uye workpiece. Maitiro akadai semagiya hobbing, kuumbwa kwegiya, kugaya giya, uye knurling makiyi ese anowira pasi pechikamu chekugadzira nzira. Iko kurongeka kwechimiro chinowanikwa uchishandisa nzira iyi kunonyanya kutsamira pakurongeka kwechimiro chechombo uye nemazvo ekufamba kwakagadzirwa.
3. Nzira yekuwana sei kurongeka kwenzvimbo
Mukugadzira, iko kurongeka kwenzvimbo yakashongedzwa maererano nedzimwe nzvimbo zvinonyanya kuenderana nekusungirirwa kweiyo workpiece.
(1) Tsvaga simbi chaiyo yakananga
Iyi nzira yekuvhara inoshandisa dial chiratidzo, yekumaka dhisiki, kana yekutarisa yekuona kuti uwane nzvimbo yeworkpiece yakananga pamuchina chishandiso.
(2) Maka mutsetse kuti uwane chaiyo yekumisikidza simbi
Maitiro acho anotanga nekudhirowa mutsara wepakati, symmetry mutsara, uye tambo yekugadzira pane yega yega yechinhu, zvichibva pane chikamu chekudhirowa. Mushure mezvo, iyo workpiece inoiswa pamushini wemuchina, uye nzvimbo yekusungirira inotemerwa uchishandisa yakamaka mitsara.
Iyi nzira ine chibereko chakaderera uye nemazvo, uye inoda vashandi vane hunyanzvi hwepamusoro hwehunyanzvi. Iyo inowanzo shandiswa kugadzirisa yakaoma uye yakakura zvikamu mudiki kugadzirwa kwebatch, kana kana saizi yekushivirira kwechinhu ichi yakakura uye isingakwanise kusungirirwa zvakananga nechigadziriso.
(3) Kusungirira nechisungo
Iyo gadziriso yakanyatso kugadzirirwa kusangana nezvinodiwa chaizvo zvekugadzirisa maitiro. Iyo gadziriso yekumisikidza zvikamu zvinogona kukurumidza uye nemazvo kuisa iyo workpiece inoenderana nemuchina chishandiso uye chishandiso pasina kudikanwa kwekurongeka, kuve nechokwadi chepamusoro clamping uye kurongeka kwechokwadi. Iyi yakakwira clamping kugadzirwa uye kurongeka kwechokwadi kunoita kuti ive yakanakira batch uye kugadzirwa kwakawanda, kunyangwe ichida dhizaini uye kugadzirwa kweakakosha zvigadziriso.
Anebon inotsigira vatengi vedu nezvigadzirwa zvemhando yepamusoro uye ikambani yakakura-chikamu. Kuve nyanzvi yekugadzira muchikamu ichi, Anebon yakawana hupfumi hunoshanda ruzivo mukugadzira uye kutonga kwe2019 Yakanaka Hunhu Precision CNC Lathe Machine Zvikamu / Precision Aluminium inokurumidza CNC machining zvikamu uyeCNC milled zvikamu. Chinangwa cheAnebon ndechekubatsira vatengi kuona zvinangwa zvavo. Anebon iri kuita nhamburiko huru kuzadzisa iyi win-win mamiriro uye inokugamuchira nemoyo wese kuti ubatane nesu!
Nguva yekutumira: May-22-2024