The forming machine, also known as the unpacking machine, refers to the automatic completion of unpacking, forming, and bottom folding. And now the lower part of the tape is pasted, the box board that is folded into cardboard is opened, the bottom of the box is folded according to a certain procedure, sealed with tape, and then transported to the special equipment of the boxing machine. Automatic carton forming machine and automatic unpacking machine are assembly line equipment for automatic unpacking, automatic folding bottom cover and automatic sealing bottom tape for large batches of cartons. device of.
LWG-500 cold bending forming machine
working principle
The working principle of the molding machine is similar to that of the injection syringe. It uses the thrust of the screw (or plunger) to inject the plasticized plastic in the molten state (that is, the viscous state) into the closed mold cavity. The process of obtaining products after curing and shaping. Injection molding is a cyclic process, each cycle mainly includes: quantitative feeding - melt plasticization - pressure injection - mold filling and cooling - mold opening and taking out. After the plastic parts are taken out, the mold is closed again for the next cycle.