Lead plate bending device

The lead plate bending device comprises handles and a forming plate, the two handles are hinged in a crossed mode, and a spring is arranged between the two handles; the forming plates are inserted into the ends of the handles, connecting bolts used for fixing the ends of the handles are screwed on the forming plates, forming cavities are defined by the inner side faces of the forming plates, and a regular hexagon is defined by the forming cavities of the two forming plates. The forming plates are arranged at the end of the handle, the regular hexagon is defined by the forming cavities of the two forming plates, the lead plate placed on the screw head is pressed and tightened through the forming plates, the lead plate can be bent into the shape matched with the shape of the screw head, the exposed screw head is wrapped with the lead plate, and the convenience of screw covering operation is improved. 本申请提供一种铅板弯折装置，包括手柄以及成型板，两手柄交叉铰接，两手柄之间设有弹簧；成型板插接于手柄的端部，成型板上旋合有用于固定手柄的端部的连接栓，成型板的内侧面限定出成型腔，两成型板的成型腔围合成正六边形。本申请通过在手