A method for automatic compression and recovery of cans for river regulation

Abstract

The invention discloses an automatic ring-pull can compression and recovery method for river regulation. The automatic ring-pull can compression and recovery method comprises the following steps of: step (1) making the walls of ring-pull cans be sequentially arranged in a feeding device in a lean-connection manner; step (2) driving a first motor by using a control device, and driving a pull disc positioned at the front end of a material hopper to rotate; step (3) maintaining a falling door to be closed by virtue of a cylinder of a falling device; making a semicircular key be matched with a keyslot to facilitate precise positioning; driving a pinion by a second motor in a driving device; driving an eccentric gear to drive a connecting rod by using the pinion; driving a horizontal sliding rod by using the connecting rod; pushing a connected piston towards a fixing cutting board along a U-shaped groove by virtue of the horizontal sliding rod; step (4) under the control of a PLC, making the compressed ring-pull cans fall into a receiving box; and step (5) under the control of the PLC, closing the falling door upwards by virtue of the cylinder, and repeating the step (2) to the step (5). The automatic ring-pull can compression and recovery method disclosed by the invention realizes effective compression of the ring-pull cans and realizes self-cleaning of the end face of the pistonin compression, so the automatic ring-pull can compression and recovery method is relatively wide in application fields and is relatively large in application prospects.

Description

technical field [0001] The invention relates to a method for automatically compressing and recovering pop cans for river channel regulation. Background technique [0002] At present, our country implements the river chief system. Some rivers have a large drainage area and often pass through mountain scenic spots or densely populated urban areas. In the process of increasing comprehensive management, on the one hand, we will strengthen punishment measures to prevent river pollution, and on the other hand, we will actively carry out river cleaning. Silting and salvage of solid wastes including floating debris have resulted in remarkable results in river course governance. Among the large amount of floating debris in the salvage, most of them are plastic-based white pollutants, and there are also wastes such as light metal packaging boxes represented by aluminum cans. These solid wastes have accumulated in huge quantities year after year. How to recycle them Reusing and turnin...

AI Technical Summary

Problems solved by technology

[0003] One purpose of the present invention is to solve the inconvenience of storage and transportation caused by the lack of a corresponding flattening device for recycling pop cans in the existing production and living fields. The steps are:

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