摘要: |
分析、优化了棘轮滚刀设计,对刀齿磨削、滚齿加工过程进行了工艺控制,摸索出微小余量精切措施,提高了刀具耐用度,获得了加工精密小模数棘轮的方法,满足了零件加工需求。 |
关键词: 小模数棘轮;滚刀设计;滚刀耐用度;刀齿磨削;滚齿工艺 |
基金项目: |
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Discussiong Gear Hobbing Process of Small Module Ratchet |
Gong Hong Xu Lianguang Xiong Yulie Wang Long
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Sichuan Aerospace Liaoyuan Science and Technology Co., Ltd.
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Abstract: |
The design of ratchet hob is analyzed and optimized, and the process control of cutter tooth grinding and gear hobbing is carried out. Then the tiny allowance of fine cutting measures are explored, and the tool durability is improved. Furthermore the machining method of precision small modulus ratchet is obtained, and the demand of parts machining is satisfied. |
Key words: small module ratchet;optimizing design of hobbing cutter;hobbing cutter’s durability;grinding of cutting edge;hobbing process |