Cutter for waste plastic bottle

Abstract

The invention discloses a cutter for a waste plastic bottle, which comprises a frame, a first cylinder, a second cylinder, a cutting blade and a control part, wherein one end of the frame is provided with an upright column; the first cylinder is horizontally fixed on the upright column in the manner of facing to the other end of the frame; the second cylinder is fixed downwards on the end part ofa cylinder shaft of the first cylinder, and an angle is formed between the second cylinder and the first cylinder; the cutting blade is fixed on the end part of the cylinder shaft of the second cylinder; the frame under the cutting blade is used for placing a to-Be-cut waste plastic bottle; and the control part is used for controlling the cylinder shafts of the first and second cylinders to stretch in turn, thereby cutting the waste plastic bottle by the cutting blade. Compared with the traditional manual operation, the operation by using the cutter for a waste plastic bottle provided by the invention has the advantages that the labor intensity of operator is efficiently lowered, the unforeseen circumstances such as being scratched by knife, shears, and the like, are eliminated, and the operation process is safer.

Description

technical field [0001] The invention relates to a cutting machine for waste plastic bottles, which can be used for cutting waste plastic bottles to remove garbage and sundries in waste plastic bottle recycling process. Background technique [0002] In the polyester recycling industry, the recycling of used waste plastic bottles to produce bottle-grade chips is an emerging environmentally friendly resource recycling industry. During the plastic bottle recycling process, there are often debris such as PVC labels, wood chips, glass or metal in the bottle. The sundries in the bottle will not only have a great impact on the product quality, but also damage the mechanical equipment and cause property loss in serious cases, so the sundries in the bottle must be resolutely removed before entering the shredder. In addition, the necks and handles of some bottles are also one of the sources of impurities in the recycling process of plastic bottles, and they are also objects that need ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of high labor intensity, low production efficiency and poor safety caused by manual cutting, the invention provides a device that consumes less energy, is safe and convenient, and can quickly cut waste plastic bottles

Images