Automatic steel plate bending equipment

The utility model relates to the technical field of mechanical part machining, and discloses an automatic steel plate bending device which comprises a supporting assembly, the middle of the surface of one end of the supporting assembly is in threaded connection with an adjusting assembly, the adjusting assembly comprises a crank and a screw, the screw is fixedly connected to the middle of the surface of one side end of the crank, and one end of the crank is rotationally connected with a bearing. A sliding block is fixedly connected to the surface of one side of the bearing, a limiting assembly is slidably connected to the middle of the upper surface of the sliding block, a steel plate body is clamped to the middle of the supporting assembly, and a second screw hole is formed in the middle of the upper surface of the sliding block. According to the automatic bending equipment for the steel plate, through the arranged adjusting assembly and limiting assembly, the problems that according to existing automatic be