【摘要】 针对现有大直径内齿轮轮齿仍采用插齿方法加工、加工效率低、震动和噪声污染大等问题,设计具有回转和升降功能的工作台的拉削机床。通过每次仅拉削内齿轮的若干个轮齿,分若干次拉削循环的方法完成大直径内齿轮轮齿的拉削加工,同时采用组合拉刀,其刀刃模块结构采用统一的标准,可以有效提高大直径内齿轮轮齿的加工效率,降低制造费用以及加工过程的震动和噪声污染。更多还原

【Abstract】 In order to solve the problem that the existing large-diameter internal gear teeth are still using the method of gear shaving,low machining efficiency,large vibration and noise pollution,etc.,the broaching machine with turning and lifting function is designed.Cutting a number of gear teeth,a number of broaching cycle method to complete the large diameter gear tooth broaching,and the use of combination broach,the blade module structure using a unified standard,will effectively improve the large diameter Gear tooth processing efficiency and reduce manufacturing costs,processing vibration and noise pollution will also be effectively reduced.更多还原