Clamp for grinding shaft parts

The utility model discloses a clamp for grinding shaft parts, relates to the field of maintenance of high-speed precision stamping dies, and mainly aims to solve the problems of low grinding efficiency and unsafety caused by the absence of a proper clamp when a force transmission column is ground. According to the main structure, the clamp comprises a clamp body, a main installation inserting opening is formed in the middle of the clamp body, and a clamping top plate capable of moving up and down is arranged on the lower portion of the main installation inserting opening. According to the clamp for grinding the shaft parts, a plurality of force transmission columns can be clamped at a time, the grinding efficiency is improved, and meanwhile clamping is stable. 本实用新型公开了一种用于研磨轴零件的夹具，涉及高速精密冲压模具维护领域，主要用于解决研磨传力柱时，没有合适的夹具，导致研磨效率低且不安全的问题。其主要结构为：包括夹具主体，所述夹具主体中部设有主安装插口，所述主安装插口下部设有能上下移动的夹紧顶板。本实用新型提供的一种用于研磨轴零件的夹具，其能够一次装夹多根传力柱，提高了研磨效率的同时还装夹稳定。