Machining metal: izinhlobo nezindlela

Machining - inqubo ngesikhathi eshintsha usayizi ukucushwa kwe izingcezu nezingxenye. Uma sikhuluma imikhiqizo metal, ukuze kusebenziswe zabo besebenzisa cutting amathuluzi akhethekile, ezifana bezihlahla, broaches, zikhathi zokuzivivinya, ompompi, Milling bezihlahla, etc ... Yonke imisebenzi eyenziwa emshinini amathuluzi ngokuvumelana nendlela. Kulesi sihloko, sizofunda izindlela futhi izinhlobo machining metal.

ukucutshungulwa Izindlela

Machining is zihlukaniswe ngamaqembu amabili amakhulu. Eyokuqala siqukethe imisebenzi ezenzeka ngaphandle kokukhipha metal. Lezi zihlanganisa ekwakheni, nginyathela, ngokucindezela, kweqa. Lokhu okuthiwa ukwelashwa mechanical usebenzisa ukucindezela noma ukushaqeka. It isetshenziselwa ukunikeza ifomu kudingekile workpiece. Ukuze izinsimbi non-ayoni ngokuvamile ezisetshenziswa ekwakheni, futhi omnyama - wokushaya.

Isigaba sesibili sihlanganisa ukusebenza lapho preform isuswe nge ucezu metal. Lokhu kuyadingeka ukuze ulinike usayizi edingekayo. Lokhu machining of cutting metal libizwa futhi abulawe ngosizo umshini amathuluzi. Izindlela ukwelashwa ezivamile abaphendukela, imishini, reaming, ukugaya, Milling, reaming, chiselling, planing futhi Ukwethula.

Yini enquma uhlobo ukwelashwa

Ukuzakhela ingxenye zensimbi workpiece - isikhathi esiningi futhi inqubo kunalokho xaka. Kuhlanganisa sebuningini imisebenzi ehlukene. Omunye wabo machining metal. Ngaphambi kokuthi uqale kuyo, bakha ibalazwe zobuchwepheshe futhi wenze Umdwebo kokuqendwa ingxenye babebonisa Ubukhulu obudingekayo futhi ukunemba amakilasi. Kwezinye izimo, njengoba enawulungiselelwa Lesisemkhatsini ahlukene umdwebo imisebenzi.

Ngaphezu kwalokho, kukhona roughing, yokuqedela kanye machining metal. Ukuze ngamunye wabo sinquma izimo ahlabayo nezibonelelo. processing metal uhlobo ngokuvamile incike ukwelashwa surface ekilasini ukunemba maholoholo imingcele futhi ingxenye Ubukhulu. Ngokwesibonelo, i-emigodini ye H11 zisetshenziselwa grade imishini olunzima sokuprakthiza, futhi ukuthunyelwa ku 3-okumsulwa grade ukunemba angasebenzisa scan noma countersink. Ngokulandelayo, sizohlola izindlela yenqubo yokugaya izinsimbi kabanzi.

Ukuvula kanye imishini

Kuvulwa wenziwa emshinini amathuluzi leqembu kokuphenduka ngokusebenzisa amazinyo. I preform is shelwe lokuphotha okuyinto ijikeleziswa ngesivinini kusengaphambili. A umsiki shelwe ukwesekwa, kwenza longitudinal transverse ezinyakazayo. Entsha CNC-imishini, yonke imingcele idatha angena computer, futhi idivayisi kukodwa operation ezidingekayo. Ngo onobuhle amadala, njenge 16K20 ukunyakaza longitudinal futhi transverse abazenzi ngesandla. On lathes kungenzeka ukuvula eliyindilinga, oyindilinga futhi cylindrical evele.

Boring - eyohlinzwa okuyinto eyenziwa ukukhiqiza izimbobo. The main ithuluzi ukusebenza kuyinto sokuprakthiza. Ngokuvamile, sokuprakthiza akayinekezi grade eliphakeme lokunemba futhi kungenzeka roughing noma yokuqedela. Ukuze izimbobo Qualitet ngezansi H8 ukusetshenziswa ukuthunyelwa, reaming, yisicefe futhi reaming. Ngaphezu kwalokho, ngemva imishini Ungase futhi uyenzele u-. Lokhu ukucutshungulwa metal mechanical wenziwa usebenzisa empompini kuthi nezinye izinhlobo ezithile bezihlahla.

Milling futhi ukugaya

Milling - enye yezindlela ezithakazelisa kakhulu sicubungula izinto ezimbiwa phansi. Lo msebenzi wenziwa ezihlukahlukene bezihlahla emishinini yokugaya. Hlukanisa ekupheleni, okwenyanga, ekupheleni, futhi processing neuropathy. Milling kungaba kokubili roughing futhi ephuma kanye yokuqedela. Omncinyane Qualitet ukunemba etholakale lapho kokuqeda - 6. Ukusebenzisa bezihlahla ezahlukene machined splines, anemifantu, imithombo, liyehlisa, amaphrofayli nepepper.

Ukugaya - operation manual esetshenziselwa okwandisa izinga maholoholo, futhi ukuze kususwe metal ngokweqile ungqimba kuze Micron. Ngokuvamile, le ndlela yokwelapha sokugcina enkulu ekwakhekeni izingxenye, futhi ngenxa yalokho, kuyinto yokuqedela. Ukuze asetshenziswa ahlabayo amasondo ukugaya, phezu okuyinto omningi okusanhlamvu kokuba simise ezahlukene elidlula. Kulesi ukwelashwa, into kushisa kakhulu. Ukuze ukuthi metal ngeke wafiphaza noma nadkololsya esetshenziswa coolants (Sorges). Machining of izinsimbi non-ayoni Kwenziwa esebenzisa amathuluzi idayimane. Lokhu kuqinisekisa arcade kungenzeka izingxenye ekhiqizwa.