论文部分内容阅读
在齿轮成批和大量生产中(如汽车拖拉机业和机械制造业的其它部门),由于检验工作量较大以及车间缺少必要的检验仪器,因此在车间内对齿轮运动精度综合指标的检验是无法进行的(综合指标即指运动误差△F_∑或周节的积累误差△t_∑)。车间内只能进行一些单项指标的检验。单独检验运动精度的径向(径向跳动eo或齿轮每一转的度量中心距的变动量△_oα)
In the gear mass and mass production (such as automobile tractor industry and other sectors of the machinery manufacturing industry), because the inspection workload is large and the workshop lacks the necessary test equipment, the comprehensive index of gear movement accuracy in the workshop can not be inspected (Comprehensive index refers to the movement error △ F_Σ or the accumulated error of the week △ t_Σ). Workshop can only be carried out some of the indicators of the test. The radial (radial runout eo or change in measured center distance per rotation of the gear, Δooα)