I-Cylindrical Grinding & Internal Grinding
Ukugaya Cylindrical
Ikakhulu iqhutyelwa kwi-cylindrical grinder yokugaya i-cylinder yangaphandle, i-cone yangaphandle kunye nesiphelo sobuso begxalaba le-shaft workpiece. Ngexesha lokugaya, i-workpiece ijikeleza ngesantya esiphantsi. Ukuba workpiece ishukuma longitudinally kwaye reciprocally ngaxeshanye, kunye umnqamlezo ivili lokusila feed workpiece emva kokubetha ngakunye okanye kabini intshukumo longitudinal, ibizwa ngokuba indlela yokusila longitudinal.
Ukuba ububanzi ivili lokusila mkhulu kunobude bomhlaba, workpiece akayi kuhamba longitudinally ngexesha lokusila, kodwa ivili lokugaya uya ngokuqhubekayo ukuwela ifidi isalamane workpiece, leyo ibizwa ngokuba ukusikwa ngokusila. Ngokuqhelekileyo, ukusebenza kakuhle kokusikwa ekusileni kuphezulu kunokugaya i-longitudinal. Ukuba ivili lokusila lisikwe kwindawo ebunjiweyo, ukusika kwindlela yokugaya ingasetyenziselwa umatshini owenziweyo wangaphandle.
UkuSila Ngaphakathi
Isetyenziselwa ikakhulu ukugaya imingxuma ye-cylindrical (umzobo 2), imingxuma ene-tapered kunye neendawo zokuphela kwemingxuma ye-workpieces kwi-grinder yangaphakathi, i-universal cylindrical grinder kunye ne-grinder yokulungelelanisa. Ngokuqhelekileyo, indlela yokugaya i-longitudinal yamkelwe. Xa ukugaya indawo yangaphakathi eyenziwe, ukusika kwindlela yokugaya ingasetyenziswa.
Xa ukugaya umgodi wangaphakathi kwi-grinder yokulungelelanisa, i-workpiece igxininiswe kwi-workbench, kwaye isondo lokugaya lijikeleza ngesantya esiphezulu, kodwa liphinde lenze intshukumo yeplanethi ejikeleze i-centerline yomgodi wokugaya. Ekusikeni kwangaphakathi, isantya sokugaya ngokuqhelekileyo singaphantsi kwe-30 m / s ngenxa yobukhulu obuncinci bevili lokugaya.
Ukugaya umphezulu
Isetyenziselwa ikakhulu ukugaya inqwelomoya kunye negroove kwigrinder yomhlaba. Kukho iindidi ezimbini zokusila komphezulu: ukugaya i-peripheral kubhekiselele ekusileni nge-cylindrical surface yevili lokusila (Umfanekiso 3). Ngokuqhelekileyo, i-horizontal spindle surface grinder isetyenziswa. Ukuba ivili lokusila elimiliselweyo liyasetyenziswa, imiphezulu eyahlukahlukeneyo enemilo nayo inokwenziwa ngoomatshini; Ukusila ubuso ngevili lokusila kubizwa ngokuba yi-face grinding, kwaye igrinder yomhlaba ethe nkqo isetyenziswa ngokubanzi.