Clamp with good protectiveness

The utility model provides a fixture with good protectiveness, which relates to the technical field of fixtures with good protectiveness, and comprises a mounting table, supporting legs are fixedly mounted on the lower surface of the mounting table, a fixing block is fixedly mounted on the upper surface of the mounting table, a screw rod is rotatably connected in the fixing block, one end of the screw rod is rotatably connected with a pressing plate, and the other end of the screw rod is rotatably connected with a pressing plate. A hydraulic rod is fixedly mounted on the supporting table, a protective pad is fixedly mounted on the side face of the pressing plate, a limiting rod is fixedly mounted on the side face of the pressing plate, and a fixing frame is fixedly mounted in the mounting table. According to the clamp, the situation that the clamping tightness degree of the clamp is inconvenient to control, the extrusion force of the clamp is large, and consequently a workpiece is damaged or bent is avoided,