套类零件和带孔轴类零件在钻径向孔时,过去仅通过划线和普通装夹方式来进行加工,往往满足不了生产上和质量上的要求,而且劳动强度大,效率低。为此,我根据现场加工需要,在加工批量较大的半联轴器(图1)过程中,总结设计出了一种通用可调分度式钻模,如图2所示。只要更换某些组件,就可以加工任意径向孔。 Set of parts and parts with holes in the hole when drilling the radial hole, the past, only through the scribing and the general method of clamping to the processing, often can not meet the production and quality requirements, and labor-intensive, low efficiency. To this end, according to the on-site processing needs, I process a large number of semi-coupling (Figure 1) process, summed up the design of a universal adjustable indexing die, as shown in Figure 2. As long as some of the components are replaced, any radial hole can be machined.