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随着机械工业的发展,人们除努力提高传统切齿工艺——滾齿、插齿等的生产效率外,现正向无屑加工和高效切齿工艺方面发展,高效双刀盘切向切齿方法就是目前出现的一种高效切齿工艺。在这种切齿机床上,装有两个主轴互相平行的刀盘,刀盘轴线与工件轴线垂直。切削齿轮时,同时产生三个基本的连续运动,那就是:(1) 刀盘的连续旋转运动(左、右两刀盘的旋转方向相反);(2) 工件的连续旋转运动;(3) 工件的切向(切于工件基园)进给运动。刀盘的旋转运动和工件的旋转运动相互结合起来,就能使工件得到一定齿数的连续
With the development of machinery industry, people are not only striving to improve the production efficiency of traditional gear cutting technology-gear hobbing, gear hobbing, etc., but also developing the technology of chip-free processing and efficient gear cutting. The efficient double-cutter tangential tooth cutting method is currently A high-performance gear cutting process appears. In this gear cutting machine, equipped with two spindle parallel to each other cutter, cutter axis and workpiece axis perpendicular to. When cutting the gear, three basic continuous movements are generated at the same time: (1) continuous rotation of the cutter head (opposite directions of rotation of the two cutter heads); (2) continuous rotation of the workpiece; (3) Tangential workpiece (cut to the base of the workpiece) feed movement. Rotor movement of the cutter and the rotation of the workpiece combined with each other, you can make the workpiece get a certain number of consecutive teeth