在机修等工作中,齿轮的倒角是由钳工锉成,这样不仅劳动强度大、生产率低、并且也不易锉得均匀。现在我们在车床上加装了齿轮倒角装置,克服了上述存在问题,使得单件加工效率提高6～8倍,对于成批生产能提高十多倍。一、齿轮倒角的原理:锥状铣刀与被加工的齿轮相对转动(见图中A处),齿轮在转动的同时每转一齿,要沿其轴线方向往复移动一次,这样就完成了倒角动作。 In mechanics and other work, the chamfer of the gear is made by Fitter file, so not only labor-intensive, low productivity, but also not easy to file uniform. Now we have a gear chamfering device in the lathe to overcome the above problems, making single-piece processing efficiency increased by 6 to 8 times, for batch production can increase ten times. First, the principle of chamfering gear: cone cutter and the relative rotation of the gear being processed (see Figure A Department), the gear while turning each tooth, to be along the axis of reciprocating motion, so that is completed Chamfer action.