Ukusetshenziswa Kwesithathu Jawu Chuck
I-Three jaw chuck iyithuluzi eliguquguqukayo elisetshenziswa ezinhlobonhlobo ukulungisa imishini izicelo. Kuwusizo ekubambeni izinto eziyindilinga noma ezinomumo ongavamile ezinye izinhlobo zama-chuck ezingakwazi ukuzibamba ngokuvikelekile. Ezinye izinhlelo zokusebenza ezijwayelekile ze-Three jaw chuck zifaka:
- Ukuguqula imisebenzi: I-jaw chuck grasp emithathu ivame ukusetshenziswa ku cnc ukujika imisebenzi yokubamba izinto eziyindilinga noma ezimise ngendlela engavamile, njengamashafti, amapayipi, namasilinda.
- Imisebenzi yokumba: I-jaw chuck grasp emithathu ingasetshenziselwa ukubamba izingcezu zokubhoboza ngesikhathi sokumba, ukuqinisekisa ukuthi ibhithi lihlala limile futhi alinyakazi.
- Imisebenzi yokugaya: I-jaw chuck grasp emithathu isetshenziswa futhi i-cnc milling imisebenzi yokubamba ngokuvikelekile ama-workpieces endaweni ngenkathi kusaywa.
Izinzuzo Three Jawu Chuck
Three jaw chuck grasp inikeza izinzuzo ezimbalwa ngaphezu kwezinye izinhlobo chuck:
- yizinhlobonhlobo: I-jaw chuck grasp ingabamba izinhlobonhlobo zomumo nosayizi bezinto, ikwenze kube ithuluzi eliguquguqukayo lomshini.
- Easy ukusebenzisa: I-jaw chuck grasp emithathu kulula ukuyisebenzisa futhi idinga isikhathi esincane sokusetha, ikwenze kube ukukhetha okudumile kochwepheshe bemishini.
- Ukubamba okungaguquki: Ukubamba kwe-jaw chuck emithathu kunikeza ukubamba okungaguquguquki entweni, iqinisekisa ukuthi ihlala isendaweni ngokuvikelekile ngesikhathi sokusebenza komshini.
Izinkinga ze I-3 Jawu Chuck
Naphezu kwezinzuzo zayo eziningi, i-Three jaw chuck grasp inezinye izinto ezimbi:
- Ukubamba okulinganiselwe: Ukubamba kwemihlathi emithathu kungase kudingeke ukuthi kukwazi ukubamba izinto ezinobubanzi obukhulu noma umumo ongajwayelekile ngokuvikelekile njengezinye izinhlobo zama-chucks.
- Ubunzima be-centering: Ukubamba kwe-jaw chuck ezintathu kungase kube nzima kakhulu ukukubeka phakathi kunezinye izinhlobo zama-chucks, okungase kuholele ekungalumbeni kahle ekwenzeni imishini.
- Gqoka futhi ukhiphe izinyembezi: Ukubamba kwemihlathi emithathu kungase kuguge ngokushesha kunezinye izinhlobo zama-chucks ngenxa yokuhamba njalo kwemihlathi.
Ukuqhathanisa Bphakathi 3 UJaw Chuck kanye 4 I-Jaw Chuck Bamba
Uma kuziwa ekubambeni izinto ekwenzeni imishini, kokubili i-chuck chuck grasp enemihlathi emithathu kanye ne-four-jaw chuck grasp ivame ukusetshenziswa. Nakuba benza imisebenzi efanayo, kunomehluko eminingana phakathi kwabo. Nansi eminye yomehluko omkhulu phakathi kwezinhlobo ezimbili zama-chucks:
- Inombolo Yemihlathi: Umehluko osobala kakhulu phakathi kwama-chucks amabili inani lemihlathi. I-chuck grasp enemihlathi emithathu inemihlathi emithathu, kanti i-chuck grasp enemihlathi emine inemihlathi emine.
- Isikhungo: Ukumisa into phakathi kwe-chuck yemihlathi emithathu ingaba nzima kakhulu kunokuyibeka phakathi nendawo ekubambeni kwe-chuck yemihlathi emine, okungaholela ekungalungeni komshini.
- Umumo Wento: I-chuck grasp enemihlathi emithathu ifaneleka kakhulu ukubamba izinto eziyindilinga noma ezimise ngendlela engavamile, kuyilapho ukubamba kwe-chuck emihlathini emine kulungele kangcono ukubamba izinto eziyisikwele noma eziwunxande.
- Ukubamba Amandla: I-chuck yemihlathi emine ibamba ngokuvamile inamandla okubamba angaphezulu kune-three-jaw chuck grasp, okusho ukuthi ingabamba izinto ezinkulu noma ezisindayo.
- Ukulungiswa: Ukubamba kwe-chuck emihlathini emine kushintsheka kakhulu kunokubamba kwe-chuck yemihlathi emithathu, njengoba umhlathi ngamunye unganyakaziswa ngokuzimela ukuze ubambe izinto ezinosayizi abahlukene kanye nokwakheka.
- Kalula Yokusebenzisa: Ukubamba kwe-chuck okunemihlathi emithathu ngokuvamile kulula ukukusebenzisa kunokubamba kwemihlathi emine, njengoba kudinga ukulungiswa okumbalwa ukuze kubambe into endaweni.
- Ukunemba: Ukubamba kwe-chuck emihlathini emine ngokuvamile kunembe kakhulu kunokubamba kwe-chuck yemihlathi emithathu, njengoba umhlathi ngamunye ungalungiswa ngokuzimela ukuze kuqinisekiswe ukubamba okunembayo kwento. Ukubamba kwe-chuck emihlathini emine ngokuvamile kungafinyelela ukunemba okungafika kumayintshi angu-0.001, kuyilapho ukubamba kwe-chuck yemihlathi emithathu kunokunemba okungamayintshi angu-0.005.
- Inani: I-three-jaw chuck grasp ngokuvamile ibiza kancane kune-four-jaw chuck grasp, okuyenza ibe inketho engabizi kakhulu kwezinye izinhlelo zokusebenza zokwenza imishini.
- Speed: I-chuck grasp yemihlathi emithathu iyashesha ukusethwa futhi isetshenziswe kune-chuck chuck grasp yemihlathi emine, engonga isikhathi ekusebenzeni komshini wevolumu ephezulu.
- Ukuphindaphinda: Ukubamba kwe-chuck emihlathini emine kunikeza ukuphindaphinda okungcono kunokubamba kwe-chuck yemihlathi emithathu, okusho ukuthi ingakwazi ukubamba izinto endaweni efanayo ngokulingana okukhulu ukusuka ekusebenzeni komshini kuya kokulandelayo.
Izinhlobo Eziyisithupha Ezivamile zama-Lathe Chucks ku-Machining
- U-Jawed Chuck: Lolu hlobo lwe-lathe chuck lwaziwa nangokuthi i-chuck yokuzenzela noma i-skrola. Isebenzisa imihlathi emithathu noma emine ehamba kanyekanye ukuze ibambe izinto eziyindilinga noma ezimise ngendlela engavamile.
- Collet Chuck: Lolu hlobo lwe-lathe chuck luklanyelwe ukubamba izinto ezincane, eziyisilinda, njengezinsimbi zokubhoboza noma izigayo zokugcina. Ama-collet chucks avame ukusetshenziswa ezinhlelweni zokunemba zemishini.
- Shayela u-Chuck: Lolu hlobo lwe-lathe chuck yakhelwe ngokukhethekile ukubamba izingcezu zokubhoboza. Ine-shank eqondile elingana ne-spindle ye-lathe kanye nemihlathi emithathu ebamba i-drill bit.
- I-Magnetic Chuck: Lolu hlobo lwe-lathe chuck lusebenzisa inkambu kazibuthe ukuze lubambe izinto endaweni, luyenze ifaneleke ukubamba izinto eziyisicaba, ezisansimbi. Ama-chucks Magnetic avame ukusetshenziswa ekugayeni kanye nezinhlelo zokusebenza ze-EDM (imishini yokukhipha ugesi).
- Inhlanganisela Chuck: Lolu hlobo lwe-lathe chuck luhlanganisa izici ze-jawed chuck kanye ne-collet chuck. Inekholethi enkabeni yokubamba izinto ezincane, eziyisilinda kanye nemihlathi ezungeze umjikelezo wokubamba izinto ezinkulu.
- I-Air Operated Chuck: Lolu hlobo lwe-lathe chuck lusebenzisa umoya ocindezelwe ukuze lubambe izinto endaweni, lunikeze ukubamba okuqinile ezintweni ezinokwakheka okungavamile. Ama-chucks asebenza emoyeni avame ukusetshenziswa ezinhlelweni zomshini ezinesivinini esikhulu.
