Clamp for processing caterpillar track assembly

A clamp for machining a caterpillar track assembly structurally comprises a base, a mounting column is arranged at the lower end of the base, a transmission frame is arranged in the middle of the upper end of the base, two pressing structures are arranged at the front end of the transmission frame at intervals, and each pressing structure comprises two positioning blocks, a pressing rod and a reset spring, when groove holes in small batches of caterpillar parts are machined and adjusted, the machining tool bit can be arranged in the elastic clamping piece in a matched mode, then the limiting threaded sleeve is rotated to enable the elastic clamping piece to contract to clamp the machining tool bit, then the caterpillar parts are placed in the caterpillar part inserting groove, the caterpillar parts are clamped and fixed by rotating the limiting bolt, and finally the pressing handle is directly pressed, so that the machining tool bit is machined and adjusted. The pressing handle drives the pressing rod, the pr