汽车转向节位置度综合检具的设计方法

摘要

为满足汽车转向节批量生产过程中对位置度的检测要求,提出了一种转向节位置度综合检具的设计方法,对检具基准的确定、坐标系的建立原则、检具图纸的标注方式以及检具精度的检测进行了详细介绍.经过与三坐标测量机测量结果对比,检具位置精度完全能够满足要求.%In order to meet the inspection requirement of the position in the batch production of the vehicle steering knuckle,a design method of the position comprehensive gauge is proposed,the determination of the benchmarking,the principle of the establishment of the coordinate system,the way of marking the drawings and inspection of gauge precision are described in detail.Compared with the results of coordinate measurements,the accuracy of the gauge is fully able to meet the requirements.