齿轮齿条传动机构的虚拟样机研究  

Developing a virtual prototype of a gear rack transmission mechanism

作　　者：李永波[1] 魏禹[2] 

机构地区：[1]哈尔滨工业大学航天学院,黑龙江哈尔滨150001 [2]哈尔滨工程大学机电工程学院,黑龙江哈尔滨150001

出　　处：《应用科技》2013年第2期59-62,共4页Applied Science and Technology

基　　金：国家自然科学基金资助项目(51175099)

摘　　要：齿轮齿条传动机构是物件转运应用较为广泛的一种机构.采用多体动力学软件MSC.ADAMS建立了机构的虚拟样机,对相关参数进行设置.通过对机构进行仿真,得出转速和力矩等关键参数,为齿轮齿条传动机构电机和减速器的选取提供理论依据,并对其运动过程中的振动和冲击问题进行了很好预测.Gearrack transmission is widely used in conveying mechanism. The virtual prototype of a machine was established by using the multi-body dynamics software MSC. ADAMS. The relevant parameters were set and the simulations were made. After analyzing the result, the key parameters such as the revolution and moment were obtained, thus providing the theoretical foundation for choosing the motor and reducer of gearrack mechanism, and forecasting the oscillation and shocking in the process of movement.

关 键 词：MSC ADAMS 齿轮齿条 虚拟样机 动力学 传动机械 

分 类 号：O313.7[理学—一般力学与力学基础] TJ818[理学—力学]