Kunezindlela ezimbili ezihlobene nesiqondiso sokuphakelayo kwe-workpiece kanye nesiqondiso sokujikeleza kwe-umsiki wokugaya: eyokuqala i-forward milling.Isiqondiso sokujikeleza kwe-umsiki wokugayakuyafana nesiqondiso sokuphakelayo sokusika.Ekuqaleni kokusika, i-umsiki wokugayailuma i-workpiece futhi inqume ama-chips wokugcina.
Okwesibili ukugaya okuphambene.Isiqondiso sokujikeleza kwe-milling cutter iphambene nesiqondiso sokuphakelayo sokusika.Umsiki wokugaya kufanele ashelele kucezu lokusebenzela isikhathi esithile ngaphambi kokuqala ukusika, aqale ngogqinsi oluwuziro, futhi afinyelele ubukhulu bokusika ekugcineni kokusika.
Emaceleni amathathu onqenqema lokusika izigayo, ezinye izigayo zokugcina, noma izigayo zobuso, amandla okusika anezikhombisi-ndlela ezihlukene. ukusika amandla.Lapho ugibela phambili, amandla okusika acindezela i-workpiece ngokumelene nebhentshi lomsebenzi, futhi lapho ukugaya ngokuhlehla, amandla okusika abangela ukuthi i-workpiece ishiye ibhentshi.
Njengoba i-Shun Milling inomphumela omuhle kakhulu wokusika, i-shun milling ivame ukuthandwa.Kuphela uma umshini unenkinga yegebe lentambo noma kunenkinga i-shun milling engakwazi ukuyixazulula, ukugaya kuyacatshangelwa.
Ngaphansi kwezimo ezinhle, ububanzi bomshini wokusika kufanele bube bukhulu kunobubanzi bomsebenzi, futhi umugqa we-axis we-milling cutter kufanele uhlale uqhelelene kancane nomugqa ophakathi nendawo yokusebenza.Lapho ithuluzi libekwe libheke isikhungo sokusika. , ama-burrs angenzeka kalula.Lapho unqenqema lokusika lungena ekusikeni futhi luphuma ekusikeni, isiqondiso samandla okusika i-radial sizoqhubeka nokushintsha, i-spindle yethuluzi lomshini ingase idlidlize futhi yonakaliswe, i-blade ingase ihlakazeke futhi indawo yomshini. kuzoba nzima kakhulu, i-milling cutter isuke kancane phakathi nendawo, isiqondiso samandla okusika ngeke sisashintshashintsha-i-milling cutter izothola ukulayisha kuqala.Singakwazi ukuqhathanisa ukugaya okuphakathi nokushayela phakathi nendawo yomgwaqo.
Ngaso sonke isikhathi i-umsiki wokugayai-blade ingena ekusikeni, umkhawulo wokusika kufanele umelane nomthwalo womthelela.Ubukhulu bomthwalo buncike engxenyeni yesiphambano se-chip, impahla yokusebenza kanye nohlobo lokusika.Lapho usika ngaphakathi nangaphandle, kungakhathaliseki ukuthi umkhawulo wokusika kanye ne-workpiece ingaluma ngendlela efanele kuyisiqondiso esibalulekile.
Lapho umugqa we-axis we-milling cutter ungaphandle ngokuphelele kobubanzi bomsebenzi, amandla omthelela lapho ukusika athwalwa ichopho elingaphandle lensingo, okuzosho ukuthi umthwalo wokuqala womthelela uthwalwa yingxenye ebucayi kakhulu yethuluzi. .Umshini wokusika umshini wokugaya ekugcineni ushiya ucezu lokusebenza nesihloko sesisiki, okusho ukuthi kusukela ekuqaleni kwe-blade kuya ekuphumeni, amandla okusika abelokhu esebenza kwelinye iphuzu elingaphandle kuze kube yilapho amandla omthelela ekhishwa.Lapho umugqa omaphakathi we- i-milling cutter ikumugqa onqenqemeni we-workpiece, i-blade ihlukanisiwe ekusikeni lapho ubukhulu be-chip bufinyelela ezingeni eliphezulu, futhi umthwalo womthelela ufinyelela umkhawulo uma usika ngaphakathi nangaphandle.Lapho umugqa we-axis we-milling cutter ungaphakathi ububanzi bomsebenzi wokusebenza, umthwalo womthelela wokuqala lapho usika phakathi uthwalwa ngonqenqema lokusika yingxenye ekude kakhulu nephuzu elizwela kakhulu, futhi i-blade iphuma ekusikeni ngokushelelayo uma ihlehla.
I-blade ngayinye, indlela unqenqema olushiya ngayo isiqeshana somsebenzi lapho isizophuma ekusikeni ibalulekile.Impahla esele lapho usondela endaweni yokuhlehla ingase yehlise igebe le-blade ngandlela-thile.Lapho ama-chips ekhishwa kucezu lokusebenza, amandla aqinile asheshayo izokhiqizwa eduze kommese wangaphambili wensingo futhi ama-burrs azovame ukuvela endaweni yokusebenza.La mandla aqinile abeka engozini ukuphepha kwe-chip blade ezimweni eziyingozi.
Isikhathi sokuthumela: Nov-11-2022
