Door handle pin angle core impact printing stop jig

The utility model belongs to a door handle pin angle core impact printing stop jig, which comprises a working table and is characterized in that a concave block is fixed on the front side of the working table, cylinders are fixed at two ends of the concave block through cylinder fixing screws, a cylinder connecting block is arranged between piston rods of the two cylinders, and a hole is formed in the center of the cylinder connecting block. An impact head is arranged in the hole; and a positioning block is fixed on the rear side of the air cylinder connecting block through a positioning screw. The door handle pin angle core marking device is balanced in impact force, high in marking precision, free of bad products, high in production efficiency, low in labor intensity and safe when used for printing marks on a pin angle core in a door handle. 本实用新型属于一种门把手中销钉角芯冲击打印止动治具，包括工作台，其特征在于在工作台上面前侧固定有凹型块，凹型块的两端用气缸固定螺丝固定有气缸，两个气缸的活塞杆之间装有气缸连接块，气缸连接块中心设有孔，孔中装有冲击头；在气缸连接块的后侧用定位螺丝固定一个定位块。本实用新型对门把手中销钉角芯打印标记时冲击力轻重均衡，印记精度高，无不良产品