Clamping device for processing polystyrene insulation board

The utility model relates to the technical field of polystyrene insulation board processing, and discloses a clamping device for polystyrene insulation board processing, which comprises a base, the surface of the base is fixedly connected with baffles, the two baffles are symmetrically distributed by taking the axis of the base as the center, and a bidirectional screw rod is rotatably connected between the two baffles. And a servo motor for driving the bidirectional lead screw to rotate bidirectionally is fixedly arranged on the outer side face of one baffle. The surface of the bidirectional lead screw is in threaded connection with two movable clamping assemblies, and the two movable clamping assemblies move face to face or back to back through bidirectional rotation of the bidirectional lead screw, so that clamping of the polystyrene insulation board is achieved. And through cooperation of telescopic rods and springs in the two movable clamping assemblies and arrangement of sponge mats, elastic clamping of