MuCNC machining, kune akasiyana siyana anocheka, akadaiEnd Mill, Roughing End Mill, Kupedzisa End Mill, Bhora End Mill, zvichingodaro.Kutenderera kutenderera kwemucheki weguyo kunowanzogara, asi nzira yekudya inoshanduka.Pane zvinhu zviviri zvakajairika mukugaya kugaya: kugaya kumberi uye kumashure.
Kucheka kwekucheka kwekucheka kwekucheka kunoiswa pasi pekutakura mitoro nguva dzose iyo inocheka mukati. Kuti uwane kubudirira kubudirira, zvakakosha kufunga nezvekubatana kwakarurama pakati pekucheka uye zvinhu panguva yekucheka uye panguva yekucheka.Muchigayo chekugadzira, workpiece inodyiswa nenzira imwechete kana yakatarisana kune nzira yekutenderera kwekucheka kwekucheka, iyo inokanganisa kucheka mukati nekunze kwegayo, uyewo kushandisa nzira dzekugadzira mberi kana kumashure.
1. Mutemo weGoridhe weKugaya - Kubva kune Gobvu kusvika kuMutete
Paunenge uchigaya, zvakakosha kufunga nezvekuumbwa kwemachipisi.Chinhu chinokonzeresa chekugadzira chip inzvimbo yeguyo, uye zvakakosha kuedza kugadzira machipisi akakora apo blade inocheka mukati uye machipisi matete kana blade yacheka kunze kuti ive nechokwadi chekugayo kwakagadzikana.
Rangarira mutemo wegoridhe wekugaya, "kubva kune gobvu kusvika kuonda," kuve nechokwadi kuti ukobvu hwemachipisi kana kuchekwa kunochekwa kudiki sezvinobvira.
2. Forward milling
Mukuya mberi, chigadziro chekucheka chinodyiswa munzira yekutenderera.Chero bedzi mudziyo wemuchina, chigadziriso, uye workpiece zvichibvumira, kumberi kwekugaya ndiyo inogara iri nzira inofarirwa.
Mumupendero wekugaya, iyo chip ukobvu inoderera zvishoma nezvishoma kubva pakutanga kwekucheka kusvika zero pakupera kwekucheka.Izvi zvinogona kudzivirira kucheka kumucheto kubva pakukwenya nekukwesha pamusoro pechikamu usati watora chikamu mukucheka.
Iyo yakakura chip thickness inobatsira, sezvo simba rekucheka rinowanzokwevera workpiece mukucheka kwekucheka, kuchengetedza kucheka kwekucheka.Nekudaro, nekuda kwekureruka kwechigayo chekucheka chiri kudhonzwa mukati mechishandiso, chishandiso chemuchina chinoda kubata gaka rekudyisa rebhenji rebasa nekubvisa backlash.Kana chigayo chekucheka chikadhonzwa muworkpiece, chikafu chinowedzera zvisingatarisirwi, izvo zvinogona kutungamira kune yakawandisa chip ukobvu uye yekucheka kumucheto kuputsika.Muzviitiko izvi, funga kushandisa reverse milling.
3. Reverse kugaya
Mukudzokera kumashure, kutungamira kwekudya kwemudziyo wekucheka kunopesana nekwairi kutenderera.
Iyo chip ukobvu zvishoma nezvishoma inowedzera kubva zero kusvika pakupera kwekucheka.Iyo yekucheka mupendero inofanira kumanikidzwa kucheka mukati, kuitira kuti ibudise kukwenya kana kupukuta mhedzisiro nekuda kwekukweshana, kupisa kwakanyanya uye kugara uchisangana nebasa rekuomarara rinokonzerwa nekumberi kwekucheka.Zvese izvi zvichapfupisa hupenyu hwekushandisa.
Iwo machipisi akakora uye tembiricha yakakwira inogadzirwa panguva yekucheka kwekucheka kumucheto kunotungamira kune yakanyanya kusimba kushushikana, iyo inopfupisa hupenyu hwechishandiso uye kazhinji inokonzeresa kukurumidza kukuvara kumucheto wekucheka.Zvinogonawo kuita kuti machipisi anamatire kana weld kumucheto wekucheka, izvo zvinozozvitakura kuenda kunzvimbo yekutanga yekucheka kunotevera, kana kuita kuti mupendero wekucheka uparare ipapo.
Simba rekucheka rinowanzosundira mucheki wekugaya kubva kune workpiece, nepo radial simba rinowanzosimudza workpiece kubva paworkbench.
Kana paine shanduko yakakosha mumvumo yekugadzira, reverse milling inogona kubatsira zvakanyanya.Paunenge uchishandisa ceramic yekuisa kugadzira superalloys, zvinokurudzirwa zvakare kushandisa reverse milling, nekuti ceramics inonzwa kukanganiswa kunogadzirwa kana uchicheka mukati meiyo workpiece.
4. Workpiece fixture
Iyo yekudyisa inotungamira yekucheka chishandiso ine zvakasiyana zvinodiwa kune iyo workpiece fixture.Munguva yekumashure kwekugaya, inofanirwa kukwanisa kuramba masimba ekusimudza.Panguva yekugaya, inofanirwa kukwanisa kuramba kudzika pasi.
OPT yekucheka maturusi mutengesi wepamusoro-soro weCarbide milling cutters.
Isu tinokutsigira mukutenga kwezvido zvako zvepagore nemitengo yemakwikwi, ichipa mhando yepamusoro uye huwandu hwakakwana hwesevhisi.
Nguva yekutumira: Jun-08-2023