Waste plastic bottle cleaning device for plastic processing

Abstract

The invention provides a waste plastic bottle cleaning device for plastic processing, and relates to the field of plastic processing. The waste plastic bottle cleaning device for plastic processing comprises a fixing base, the upper surface of the right end of the fixing base is fixedly connected with a fixing block, the left side of the fixing block is fixedly connected with a fixing rod, the end, away from the fixing block, of the outer surface of the fixing rod is sleeved with a clamping ring, and the portion, located between the clamping ring and the fixing block, of the outer surface of the fixing rod is sleeved with a reset spring. When the device is used, a servo motor drives a threaded rod to rotate, the threaded rod drives an electric heating knife to cut off the bottom of a plastic bottle, the servo motor stops rotating when the electric heating knife moves to a containing groove, the electric heating knife drives a cutting knife to be inserted into the plastic bottle through a clamping opening and a rubber strip while moving downwards, and at the moment, a double-shaft motor drives a power gear to rotate; the power gear drives the connecting gear to rotate, the connecting gear drives the rotating wheel to rotate, the rotating wheel drives the rotating ring to rotate, and the rotating ring drives the cutting knife to annularly cut the plastic bottle.

Description

technical field [0001] The invention relates to the technical field of plastic processing, in particular to a waste plastic bottle cleaning device for plastic processing. Background technique [0002] Plastic bottles are mainly made of polyethylene or polypropylene and other materials and added a variety of organic solvents. Plastic bottles are widely used polyester, polyethylene and polypropylene as raw materials. After adding corresponding organic solvents, they are heated at high temperature Then, the plastic containers that are blown, squeezed, or injection molded through plastic molds are mainly used for liquid or solid disposable plastic packaging containers such as beverages, food, edible oil, agricultural and veterinary drugs, etc. High transparency, food-grade raw materials and other characteristics. [0003] Plastic bottles can be completely recycled and reused. If plastic bottles are left to be discarded in nature, it will seriously affect the ecology of nature. ...

AI Technical Summary

Problems solved by technology

[0003] Plastic bottles can be recycled and reused completely. If plastic bottles are allowed to be discarded in nature, it will seriously affect the ecology of nature. The existing methods of recycling plastic bottles are cleaning, melting and reshaping. However, due to the small mouth of plastic bottles, cleaning It is inconvenient. Most of the existing cleaning devices directly crush it and then clean it, and a large amount of water is required for cleaning. This method is likely to cause pollution and blockage of the crushed parts, and the bottle containing the pesticide is mixed with the beverage bottle. crushing, resulting in mixed contamination of crushed materials

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