Auto Cycle Vacuum Blister Forming Machine

Thermoforming is the process of the heating a plastics sheet and shaping it with air pressure or vacuum on a mold. After the sheet is formed, it is cooled to obtain the final form. In vacuum forming a negative pressure is used in the molding step.Vacuum forming machines,tooling & processes. Vacuum forming machines consists of a single or double heating element, frame for holding the plastic, moving platen or table to hold the tool or pattern used to make the shape of the part you wish to produce and a vacuum tank.\PVC base film is fetched from the reel and before it is fed into the blister forming unit. Blisters get continuously formed and the web is taken to the sealing station by using a guide track. There is also a suitable automatic filling system provided in the machine.