This paper describes the tooth forms of an external toothing and chamfering gear shaping cutter and chamfering gear shaper cutters designed by old routine .

描述了外 啮合 修 缘插齿刀和修 缘齿轮的齿形，分析了按常规设计修 缘插齿刀 存在的问题。

Optimum Design of An External Toothing and Chamfering Gear Shaper Cutter

外 啮合 修 缘插齿刀的优化设计

Check timing chains and toothing on intermediate shaft for signs of damage replace if necessary .

检查中间轴上的正时链条和 齿 圈是否损坏，必要时 予以更换。

The Optimization Design for Smaller Toothing Angle Shaving Cutter

小 啮合角剃齿刀的优化设计

During the live the shaving is kept in the double-teeth toothing region .

刀具寿命期间，保证进入双齿 啮合剃齿。