A plastic film processing and forming device

Abstract

The invention discloses a plastic film processing molding device. In the device, a turntable is in rotating connection with the outer wall of a mixing barrel; the bottom of a stirring shaft runs through the mixing barrel and is fixedly connected with a sliding plate; a storage bin is fixedly connected with the bottom of the mixing barrel; water cavities are formed in front side and rear side of the storage bin; a plurality of cooling tubes are fixedly connected between the water cavities; a delivery pipe is fixedly connected with the right side of the bottom of the right side of the storage bin; a blowing machine is fixedly connected with the right side of the delivery pipe; a bracket is fixedly connected with the top of the blowing machine; a smooth conveying mechanism and a multi-stage guide compound mechanism are arranged on the bracket; a platform is fixedly connected with the top of the base; a lifting mechanism and a dust removal tank are arranged at the top of the platform; a sliding plate is movably connected with the bottom of the platform; and a winding roller is in rotating connection with the bottom of the sliding plate. The plastic film processing molding device can beused for cooling and storing raw materials after the raw materials are sufficiently mixed, and smoothly conveying buffer-guided combination, tensile dust removal, reclaiming and winding.

Description

Technical field: [0001] The invention relates to the field of machinery, in particular to a plastic film processing and shaping device. Background technique: [0002] Plastic film is a film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, used for packaging, and as a film layer. Plastic packaging and plastic packaging products are taking up more and more shares in the market, especially composite plastic flexible packaging, which has been widely used in food, medicine, chemical and other fields, and food packaging has the largest proportion, such as beverage packaging , Quick-frozen food packaging, steamed food packaging, fast food packaging, etc., these products have brought great convenience to people's lives. Before plastic film production, the raw materials need to be fully mixed to ensure the quality of the product. The existing mixing device does not have a good mixing effect on the raw materials. After the plastic film raw materials a...

AI Technical Summary

Problems solved by technology

Before the plastic film is produced, the raw materials need to be fully mixed to ensure the quality of the product. The existing mixing device does not mix the raw materials well. After the plastic film raw materials are fully mixed, they need to be cooled and stored to provide a stable storage environment. In order to ensure the quality of the product, the structure of the existing storage device is too simple, which leads to insufficient functions. The plastic film will be affected by gravity or the external environment during the process of blow molding to composite film formation, resulting in unstable transportation. The plastic film needs to be guided during the roller process. Direct compounding will cause damage to the plastic film just after blow molding and affect product quality. A certain distance buffer is required. After the plastic film is compounded into a film, the plastic film needs to be pulled Stretching to improve toughness. During the stretching process, dust in the air will adhere to the surface of the film. After production, the plastic film needs to be stored by a winding device. The existing winding device cannot handle the plastic film during the winding process. The positioning of the film causes the film to be biased during the winding process, and it is also inconvenient for the upper axle to move the winding roller up and down.

Images