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磨削表面波纹度问题是在合作生产中提出的。我们采用了与生产相同的设备(MG1432A型高精度外圆磨床)和工件进行了试验,查明了产生波纹度的主要原因,采取了改进措施,取得了较好的效果。 一、产生波纹度的原因 1.空运转及磨削试验 我们在MG 1432A型磨床上进行了空运转及磨削试验,
Grinding surface waviness problems are raised in co-production. We used the same equipment (MG1432A high-precision cylindrical grinding machine) and the workpiece was tested to identify the main reasons for the occurrence of waviness, to take improvement measures and achieved good results. First, the reasons for the occurrence of waviness 1. Empty run and grinding test We carried out in the MG 1432A grinder and grinding run on the ground test,