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Now plastic molding is quite popular in some of our life. So in case you observe carefully, you will discover many different production of plastic molding.

Fully automatic broadband blister molding device production, the essential principle is: drawing sheets into volumes in to the furnace heat range to soften that state, by heat after which you can pull the top rated plastic mold, mold moving around and vacuum, to soften that sheet material adsorbed into the mold surface, while cooling mineral water to spray the liquid to the surface of forming sheet to create it harden, forming the sheet material after which you can automatically pulled into the tanks, pneumatic cutter to shape without forming separate sheet to perform the entire method.

Plastic product has almost all major quality problems occur within this process: 1. Blister is not in place, the shape deformation is not similar shape and mold plastic in to the product; 2. Blister over, the product is too slim; 3. pull, is shaping the product line marks shouldn't have happened; 4. uneven thickness.

The debugging constantly in place, including: sheet early in advance, heating temperature in addition to time, intensity in addition to duration of void, on the whereabouts in the location model, moment and depth, make-up placing in the mold location, whether between that die and add accessories etc ..