此测量台是测量解放牌CA10转向臂轴滚轮安装槽用的。图纸要求槽宽53~(+0.03)毫米,滚轮销孔φ18~(+0.019)毫米,轴线应与槽之侧壁垂直,精度要求较高,机加工产生的误差,会直接影响到总成的性能。为了提高产品质量,严格控制精度,我们设计制造了这个试验台。经两年的投产使用,性能良好,工作可靠,在产品检验上发挥了一定的作用现将该测量台的结构原理概述如下。 This measuring platform is used to measure the Jiefang CA10 steering arm shaft roller mounting groove. Drawing requirements groove width 53 ~ (+0.03) mm, wheel pin hole φ18 ~ (+0.019) mm, the axis of the groove should be perpendicular to the side walls, higher precision, machining errors will directly affect the assembly performance. In order to improve product quality, strict control of precision, we designed and manufactured this test bench. After two years of operation, good performance, reliable work, in the product testing has played a certain role Now the structure of the measuring principle table is summarized as follows.