A kind of LED lampshade waste recycling device

Abstract

The invention relates to an LED lampshade waste recovery device, which includes a crushing box, a crushing roller set inside the crushing box, and a driving member for driving the crushing rollers to rotate. The upper opening of the crushing box is a feeding port, and the lower opening is a Discharge port; the set of crushing rollers includes two pairs of upper crushing rollers and lower crushing rollers arranged up and down, the two lower crushing rollers are rotatably connected to the crushing box, and the side walls of the crushing box correspond to the two upper crushing rollers. The two ends of the two upper crushing rollers are respectively inserted into the chute and linearly displaced along the chute, the lower crushing roller is connected with the driving part, and the crushing box is equipped with a device to realize the upper crushing roller and the lower crushing roller. A linkage mechanism that rotates synchronously; the crushing box is also provided with an adjustment mechanism that drives the linear displacement of the two upper crushing rollers. The invention has the advantage of improving the crushing efficiency of the lampshade.

Description

technical field [0001] The invention relates to the technical field of plastic crushing, in particular to a waste recycling device for LED lampshades. Background technique [0002] At present, the LED lampshade is generally formed by softening the plastic and injecting it through an injection molding machine. After the injection molding, it is processed by multiple processes such as punching and pressing. After the waste is crushed by a plastic crusher, it is convenient for the waste to be reused. [0003] The existing authorized notification number is CN208896313U, which discloses a plastic crusher for plastic recycling, including a base, a crushing box is arranged on the base, a feeder is arranged on the top of the crushing box, and a hob is arranged inside the crushing box; The side wall of the box is also connected with a tooth plate through the worm gear; after the plastic is transported to the inside of the crushing box by the feeder, the worm gear and worm cooperate ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: a pair of hobs are provided, and the relative rotation is used to drive the plastic to pass between the two hobs, so as to realize the crushing work of the plastic; and because the lampshade is generally curved and has a relatively smooth surface , when a large lampshade is put into the crusher, the lampshade will move up and down on the hob during the rolling process of the hob, making it difficult for the hob to crush the lampshade, or it will take a long time to crush it Broken, affecting its crushing efficiency

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