环板式行星针摆传动啮合刚度的计算  

Meshing Rigidity Calculation of Ring-Plate-Type Pin-Cycloidal Gear Planetary Drive

作　　者：单丽君[1] 田立燕[1] 关天民[1] 何卫东[1] 

机构地区：[1]大连交通大学机械工程学院,辽宁大连116028

出　　处：《大连交通大学学报》2008年第3期14-16,21,共4页Journal of Dalian Jiaotong University

基　　金：国家自然科学基金资助项目(50575030)

摘　　要：采用修形齿廓有隙啮合分析方法,计算了环板式针摆行星传动的啮合刚度,运用Visual C++编程语言和SQL Server 2000数据库,实现了啮合刚度的参数化设计和计算,大大减轻了设计人员的工作量.计算结果表明啮合刚度是时变的,并且变化幅度较大,说明时变的啮合刚度是整机振动的一个主要因素.Meshing rigidity of ring-plate-type pin-cycloidal gear planetary drive is calculated by a tooth profile meshing analysis method taking clearance into account. Parameter design and computation are realized by Visual C ＋＋ programming language and SQL Server 2000 database, which greatly reduced design work load. Computation results show that meshing rigidity changes greatly with time, indicating that the periodic meshing rigidity is a main source of entire machine vibration.

关 键 词：行星针摆传动 啮合刚度 VISUAL C++ 

分 类 号：TH132.425[机械工程—机械制造及自动化]