Blank punching machine with anti-shaking structure

The utility model discloses a blank punching machine with an anti-shaking structure, which comprises a frame body, a placing plate, a connecting box, a grinding wheel and a threaded rod, the outer side of the bottom of the frame body is connected with the placing plate, the upper surface of the frame body is connected with the connecting box, and the top of the frame body is provided with the grinding wheel. In the using process of the blank punching machine, it needs to be guaranteed that the blank punching machine is stable enough, once the blank punching machine shakes, the jade grinding and polishing effect can be affected, due to the fact that the ground flatness has a certain difference, the blank punching machine can be driven to shake when a motor operates, at the moment, a threaded ring can be rotated, and the threaded ring can slide with a threaded rod in a threaded mode when rotating; and when the threaded ring slides in a threaded mode, the T-shaped block can be driven to rotate, and when the coll