A control system and control method for controlling raw bamboo cutting machine

Abstract

The embodiment of the invention provides a control system and method for controlling a bamboo guillotine shear. The control system and method are used for improving the automatic cut-off efficiency of bamboo. The control method comprises the steps that a sensor detects an examination target in a non-contact manner and outputs detection result signals to a programmable logic controller (PLC); the PLC receives and converts the detection result signals into first level signals or second level signals and outputs the first level signals or the second level signals to electromagnetic valves, wherein the detection result signals represent that when the examination target is detected, the detection result signals are converted into the first level signals, or otherwise the detection result signals are converted into the second level signals; when the electromagnetic valves receive the first level signals, a path between an air compressor and air cylinders is opened; or otherwise the path between the air compressor and the air cylinders is closed. As the PLC controls the electromagnetic valves in a centralized manner based on the detection result signals of the sensor, then the air cylinders at the same positions of all radial disks are controlled to clamp or loosen the bamboo, manual operation is not needed, and the automatic cut-off efficiency of the bamboo is improved.

Description

technical field [0001] The present application relates to the technical field of raw bamboo processing, in particular to a control system and method for controlling a raw bamboo cutting machine. Background technique [0002] China is the country with the most abundant bamboo resources in the world, and also the country with the most fully developed and utilized bamboo resources in the world. In recent years, the volume of bamboo harvested in China has increased significantly, and the output value of the bamboo industry has also reached hundreds of billions of yuan, which has become a new growth point for the forestry industry. However, the low degree of automation and low production efficiency of the equipment in the bamboo processing and preparation section have seriously restricted the development of my country's bamboo industry. . [0003] The patent document with the application number 201410398984.3 discloses a continuous automatic cutting machine for raw bamboo, includ...

AI Technical Summary

Problems solved by technology

In recent years, the volume of bamboo harvested in China has increased significantly, and the output value of the bamboo industry has also reached hundreds of billions of yuan, which has become a new growth point for the forestry industry. However, the low degree of automation and low production efficiency of the equipment in the bamboo processing and preparation section have seriously restricted the development of my country's bamboo industry.

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