According to the structure, the plate shears can be divided into vertical shear and horizontal shear. The vertical shear is thicker than the horizontal shear, and the vertical shear is thicker than the vertical shear. Making the plate shears into bending type is beneficial to production. But no matter what its structure is, it contains the same parts.

The cutter rest of the plate shearer adopts steel joints, the left and right vertical plates, the worktable and the pressing plate are welded as a whole, and the internal force is eliminated by tempering after welding, so the overall rigidity is good and the stability is high. The hydraulic system is installed at the end of the box, and the box is fixed on the cross beam of the box, which is convenient for cleaning and disassembly. The oil pump is used to supply the system pressure. Under the control of the electro-hydraulic system, each valve can realize the standardization of pressing, cutting, scissors and other sequential actions.

The cutter rest of the plate shearer is made of steel structure. Under the thrust of two oil cylinders, it can swing around the fixed pin shaft, and the shearing action can be completed without the guide rail system. After shearing, the tool rest can return oil quickly and automatically under the action of oil return cylinder. The blade clearance mechanism is adjusted rapidly, and the scale value is displayed on the dial.

Another is that the back baffle is installed on the turret and will swing with the swing of the turret. A transmission shaft and two sprocket pairs are respectively transmitted to the left and right screw rods to adjust the material retaining distance, so that the material retaining frame moves forward and backward along the guide rod.

There are two buttons on the button panel of the front button box of the machine. They are the front button and the back button. When the button is pressed, the back stop can be moved back and forth quickly. The button box is provided with an adjusting hand wheel which can fine tune the stroke position, and the button box is provided with a mechanical digital display meter to display the blocking distance of the rear blocking material.