Plate raw material surface etching coating equipment for electromechanical automatic processing

The invention relates to the technical field of plate processing, and discloses plate raw material surface etching and coating equipment for electromechanical automatic processing, which comprises a workbench, a top shell is fixedly mounted above the workbench, an etching head is arranged in the top shell, an adjusting mechanism is fixedly mounted on the outer surface of the etching head, and the adjusting mechanism is fixedly mounted on the outer surface of the top shell. A pressing and covering roller is arranged on the upper surface of the workbench and movably installed in the coating device. If the plate is large in specification, the fixing clamp can be driven to move to the maximum degree until the metal block set makes contact with the metal block set, it is guaranteed that a magnetic pole of a magnetic field generated by a coil pushes a magnet, an insertion rod is pushed to the outside, and a roller in an adjusting base cannot extrude a hose between a liquid cylinder and an etching head, and if the p