Introduction to the knowledge of four commonly used processes in blister

The specific mechanism of blister is to heat and soften the flat plastic hard plastic sheet, and then select a vacuum pump to suck on the surface of the diecasting mold, and form after cooling. It is commonly used in plastic packaging products, lighting, advertising, decorative design and other fields.

Wuxi Dexing Plastic Technology Co., Ltd. is a scientific and technological innovation enterprise established with the concept of diversified resources integrating plastic technology. Taking the blister process as the core and a variety of other plastic processes as supplements, we are committed to providing overall product solutions and product packaging supply chain management services.

Next, the editor of Dexing will introduce the knowledge of the four commonly used processes of blister.

1. Blister cutting: After blister forming, the plastic products are divided into a product by laser knife mold through high-speed punching machine.

2. Blister pressing: There is a kind of blister packaging products called card packaging. The three sides of the blister must be folded behind the body with a hemming machine, so that the cardboard can be inserted into the folding in the next packaging process. Inside, produce card-mounted packaging.

3. Blister scratches: There are scratch marks on the blister products, especially on the fully transparent blister. If the marks are too long and large, the blister will become defective and cannot be used for high-end packaging.

4. Blister suspension wire: some unnecessary arc protrusions caused by blister forming must be adjusted again and another working pressure mold must be adjusted to deal with it.