Vibration mixing device for plastic film raw materials

Abstract

The invention discloses a plastic film raw material vibrating and mixing device. The outer wall of a mixing barrel is rotatably connected with a rotary disc; the bottom of a stirring shaft penetratesthrough the mixing barrel and is fixedly connected with a slide disc; the bottom of the mixing barrel is fixedly connected with a storage bin; the front side and the rear side of the storage bin are equipped with water cavities; a plurality of cooling tubes are fixedly connected between the water cavities; the right side of the bottom of the right side of the storage bin is fixedly connected witha conveying tube; the right side of the conveying tube is fixedly connected with a blow-moulding machine; the top of the blow-moulding machine is fixedly connected with a bracket; a stable conveying mechanism and a multi-grade guide composite mechanism are arranged on the bracket; the top of the base is fixedly connected with a platform; the top of the platform is equipped with a pull-up mechanismand a dust-removal box; the bottom of the platform is movably connected with a slide plate; and the bottom of the slide plate is rotatably connected with a winding roller. The plastic film raw material vibrating and mixing device can sufficiently mix, cool and store raw materials, and can stably convey, buffer, guide, compound, stretch and remove dust during blow-moulding, and can recycle and wind.

Description

Technical field: [0001] The invention relates to the field of machinery, in particular to a plastic film raw material vibration mixing device. Background technique: [0002] Plastic film Films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins, used for packaging, and as lamination layers. Plastic packaging and plastic packaging products account for an increasing share in the market, especially composite plastic flexible packaging, which has been widely used in food, medicine, chemical and other fields, among which food packaging accounts for the largest proportion, such as beverage packaging , quick-frozen food packaging, cooking food packaging, fast food packaging, etc., these products have brought great convenience to people's lives. 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 ra...

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.

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