meshing prints

This paper introduces some methods of how to adjust bearing preload,meshing prints and gear backlash of the Main Reducer in driving axle assembling.

论文详细介绍了在驱动桥装配中主减速器轴承预紧度、啮合印痕和齿侧间隙的调整方法,论述了主减速器调整的原则、步骤和检验调整效果的方法。

Three meshing points on the tooth surface were designed according to the contact pattern and transmission errors.

根据齿面印痕的位置、方向及传动误差幅值的要求,在齿面上设计三个啮合点,通过对这三个啮合点的控制,达到对齿面啮合质量的全程控制。

Using double-side grinding technology in 300 mm Si wafer manufacturing process,the Si wafer can obtain high accuracy surface parameters,and generate obvious grinding marks,which can affect the surface flatness.

在直径300mm Si片制备过程中,利用双面磨削技术能获得高精度的表面参数,但同时却会在Si片表面留下明显的磨削印痕,这会影响Si片表面平整度。