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研究的是由于薄壁机匣件的锻件毛料余量大,普通的铣削去除余量的方法费时费力,迫切需求一种新的高效加工方法,采取小切深,大进给的层铣加工技术办法应运而出。层铣加工技术采用小的切深,大直径的铣刀,大进给,铣削效率非常高,而且切削力小,零件变形量小,对机床的损耗也低,完全满足薄壁机匣等零件去除毛料余量时对效率,成本,切削力的苛刻要求。
Research is due to the thin-walled machine case forgings margin large, ordinary milling method to remove excess time and effort, an urgent need for a new high-efficiency machining methods, small cutting depth, large feed milling technology Methods should be shipped out. Milling technology with a small depth of cut, large diameter milling cutter, large feed, milling efficiency is very high, and the cutting force is small, the deformation of small parts, the machine is also low loss, fully meet the thin-walled casing and other parts Removal of the margin when the efficiency, cost, cutting force demanding.