香蕉视频在线免费看91香蕉视频APP黄香蕉视频黄色网站91香蕉在线观看视频 国产精品揄拍100色网视频,日韩三级久久,国产一级无码Av片在线观看,亚洲色图专区

Forming gear grinding teeth processing method has two categories, one is the profiling method, using a milling cutter alveolar molding gear, is "imitation-shaped".

Another is generating method (generating method).

(1) hobbing machine hobbing: 8 module can be processed less inclined tooth

(2) milling milling: rack can be processed straight

(3) slotting slotting: can be processed within a tooth

(4) cold fight machine to fight tooth: You can Chipless working

(5) gear planing machine planing teeth: 16 module can process the large gear

(6) precision casting teeth: can process large quantities of cheap pinion

(7) grinding machine grinding teeth: Gear can be processed on precision machine tools

(8) Die Casting Machine cast tooth: Most non-ferrous metal processing gear

(9) shaving machine: a gear with a finishing of metal cutting machine tools