Vibration preventing device for plate roller outer circle machining

Abstract

The invention relates to a vibration preventing device for plate roller outer circle machining. The vibration preventing device is connected with a plate roller arranged on a main machine and used for vibration reducing in the plate roller machining process. The vibration preventing device comprises a water storage tank, an automatic water feeding circulation pump, a proportional flow controller, a vibration sensor and an upper computer. One end of the automatic water feeding circulation pump is connected with the water storage tank, and the other end of the automatic water feeding circulation pump is connected with the plate roller on the main machine through a pipeline. The vibration sensor, the upper computer, the proportional flow controller and the automatic water feeding circulation pump are sequentially connected, and the vibration sensor is arranged on the main machine. The upper computer calculates the water amount for vibration reducing according to plate roller parameters and sends control signals to the proportional flow controller, the proportional flow controller controls the automatic water feeding circulation pump to start to inject water into the plate roller, the vibration sensor feeds real-time vibration signals back to the upper computer, and the upper computer conducts stepless control over the automatic water feeding circulation pump through the proportional flow controller according to the real-time vibration signals. Compared with the prior art, the vibration preventing device has the beneficial effects that the vibration reducing effect is good, and the product quality is improved.

Description

technical field [0001] The invention relates to the technical field of plate roll processing, in particular to an anti-vibration device for plate roll outer circle processing. Background technique [0002] At present, in the plate making industry, there are many problems in the mechanical processing of the plate roller. The phenomenon of the knife, the problem of this knife vibration directly leads to the waste of the plate roller processing. In order to absorb shock, there is a good accuracy of the version roller, often using a belt in the middle of the version roller, a shock-absorbing clamp, or adding some external facilities on the surface of the version roller during processing, such as shock-absorbing chains, wooden boards, etc. etc. All of these prerequisites for improving machining accuracy are based on human participation. [0003] Relevant literature also discloses the technical method and related measures taken in the mechanical processing of the plate roller, ...

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Problems solved by technology

[0003] Relevant literature also discloses the technical method and related measures taken in the mechanical processing of the plate roller, but there is no device for realizing unmanned control shock absorption in the unmanned workshop.

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