Plastic product and hardware recovery device and operation method thereof

Abstract

The invention relates to the technical field of plastic product recovery, in particular to a plastic product and hardware recovery device and an operation method thereof. According to the plastic product and hardware recovery device and the operation method thereof, the plastic product and hardware recovery device comprises a rack, cushion blocks, ejector blocks, a pull shaft, a power source, a controller, a pull block and a pull rod assembly. The matching part of a pull rod is matched with hardware in a plastic product, the recovery device is started, the pull block drives the pull rod to move upwards through a clamping barrel, the matching part of the pull rod retracts into the clamping barrel, the clamping barrel abuts against the surface of the plastic product around the hardware, the pull rod continues to move upwards, and therefore the hardware is pulled out of the plastic product so that the hardware can be located in a containing groove, the plastic product falls off, the hardware is taken down from the matching part, and recovery of the hardware and the plastic product is completed.

Description

technical field [0001] The invention relates to the technical field of recycling plastic products, in particular to a recycling device for plastic products and hardware and an operating method thereof. Background technique [0002] In the prior art, the recycling of hardware embedded in plastic products and their plastic products generally adopts a hot-melt method. After melting the plastic, the hardware is dug out and the molten plastic is recycled. This recycling method has the following problems: [0003] 1. When hot-melting plastic, the plastic will produce irritating smell when it melts, which is harmful to the environment and human body; [0004] 2. The power consumption of thermal melting method is high; [0005] 3. The performance of the hardware that will be damaged by thermal melting cannot be reused; [0006] 4. If the thermal melting method is carried out at high temperature, scalding accidents often occur; [0007] 5. The thermal melting method is costly and ...

AI Technical Summary

Problems solved by technology

[0003] 1. When hot-melting plastic, the plastic will produce irritating smell when it melts, which is harmful to the environment and human body;

[0004] 2. The power consumption of thermal melting method is high;

[0005] 3. The performance of the hardware that will be damaged by thermal melting cannot be reused;

[0006] 4. If the thermal melting method is carried out at high temperature, scalding accidents often occur;

[0007] 5. The thermal melting method is costly and cumbersome to operate;

[0008] 6. The melting temperature is uncontrollable and the performance of the plastic will accelerate attenuation at high temperature

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