Cleaning device for metal screen machining

The utility model belongs to the technical field of cleaning equipment, particularly relates to a cleaning device for metal screen mesh processing, and aims to solve the problem that a conventional cleaning device for metal screen mesh processing is poor in positioning and clamping stability of a metal screen mesh, so that the metal screen mesh is easy to fall off during cleaning. An L-shaped plate is fixedly installed on the rear side of the water tank, a transverse plate is fixedly installed on the front side of the L-shaped plate, limiting plates are fixedly installed on the front side and the rear side of the top of the transverse plate, limiting through holes are formed in one sides of the limiting plates, and the same two-way threaded rod is rotationally installed in the two limiting through holes located in the same side. The device is reasonable in structural design, mutual approaching of the clamping plates and positioning of the metal screen are achieved through threaded transmission of the two-way