基于积分温度法的点线啮合齿轮热胶合计算研究  

Research about Hot Scuffing Calculation of Point-line Meshing Gear based on Integrating Temperature Method

作　　者：黄海[1] 厉海祥[1] 罗齐汉[1] 袁东升[2] 张伟蓬 

机构地区：[1]武汉理工大学物流工程学院,湖北武汉430063 [2]武汉军械士官学校基础部金属工艺教研室,湖北武汉430075 [3]三门港航管理处,浙江三门317109

出　　处：《机械传动》2011年第6期19-22,共4页Journal of Mechanical Transmission

摘　　要：参照渐开线圆柱齿轮热胶合计算方法,在平均磨擦因数中相对曲率半径计算中,根据点线啮合齿轮啮合过程中两种节点位置及受载情况,提出了相对曲率半径计算公式。根据点线啮合齿轮的载荷分配情况,推算了节点前后啮合状态和接近节点啮合状态的重合度计算公式。提出了啮入系数中的点线啮合齿轮齿顶圆直径计算公式。Referencing hot scuffing calculation methods of involutes cylindrical gear and according to two node positions and load condition,the relative radius of curvature calculation formula is put forward in mean friction factor.According to load distribution condition of point-line meshing gear,contact ratio calculation formulas of fore and after node meshing and near node meshing are deduced.Addendum circle diameter calculation formulas are put forward in approach coefficient.

关 键 词：点线啮合齿轮 热胶合 积分温度法 

分 类 号：TH132.41[机械工程—机械制造及自动化]