What are the types of packaging molding machines?

Generally used for sheet, pipe, monofilament, flat wire, film. The molding of wires and cables is widely used and has a high output. Therefore, it is one of the important molding methods for plastics.

The carton forming machine refers to the automatic unpacking, forming, and bending of the lower bottom flap. This method can produce packaging containers for daily necessities, cosmetics, medicines, foods, etc., but its volume should not exceed 1L. Commonly used plastics are polyethylene, polystyrene and polyvinyl chloride. Under normal circumstances, the compression mold is divided into the overflow type according to the combination of the compression film and the semi-overfill type and the lower mold.

The surface of the extrudate becomes rough and tarnished, and shark skin, orange peel, and shape distortion appear. Plastics suitable for hollow molding are high pressure polyethylene, low pressure polyethylene, hard polyvinyl chloride, soft polyvinyl chloride, polystyrene, polypropylene, polycarbonate, and the like. Demolding to obtain an article.

The package forming mechanical structure usually consists of a molded part, a pouring system, a guiding part, a pushing mechanism, a temperature regulating system, an exhaust system, a supporting part and the like. The compression molding die is mainly composed of a cavity, a feeding cavity, a guiding mechanism, a pushing part, a heating system and the like. Injection molds are widely used to package electrical components. The material used in the manufacture of compression molding is basically the same as that of the injection mold.

1, belt strapping machine, its role is mainly to bundle some of the packaging, such as the white woven belt on the carton we often see.

2, sealing machine, one of the things we often see, is the plastic cup sealing equipment of the tea shop.

3, polyester bottle (plastic bottle) molding machine, the main role is to make the corresponding products according to the specific shape of the mold, such as our usual and cola beverage bottles are produced by this machine.

4, material automatic feeder, its main role is accurate, quantitative continuous feeding, such as bottled food or bag-type food is much through the equipment for feeding and packaging.

5, automated packaging machinery production line, such as the automatic production line similar to beverages and beer seen on TV, that are all packaging machinery.

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