The frame is a square tube welded frame.
For the positioning blocks around the cabinet sheet body, two sides are stationary, and the rest two sides are adjustable, driven by cylinder.
In order to achieve compatible production of various models, the position of the positioning blocks need to be adjusted by using different screw holes, and the corresponding screw holes need to be marked with the corresponding model.
The machine is protected around by grating + mesh, and a three-color light is set at the highest point.