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Method for reducing wear abnormality of guide wheel

A guide wheel and abnormal technology, which is applied in the field of solar photovoltaic slice processing to achieve the effect of prolonging the service life and reducing abnormal wear and tear.

Active Publication Date: 2017-12-22
阜宁协鑫光伏科技有限公司
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  • Application Information

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Problems solved by technology

[0005] Based on this, it is necessary to provide a method for reducing the abnormal wear of the guide wheel for the problem of abnormal cutting caused by the wear of the guide wheel

Method used

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  • Method for reducing wear abnormality of guide wheel
  • Method for reducing wear abnormality of guide wheel
  • Method for reducing wear abnormality of guide wheel

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the invention, not to limit it. this invention.

[0036] image 3 The flowchart of the method for reducing abnormal wear of the guide wheel provided by the embodiment of the present application specifically includes the following steps:

[0037] S100: Obtain real-time cutting parameters of the wire cutting machine.

[0038] Among them, the real-time cutting parameters refer to the tension on the steel wire of the cutting machine during the cutting process, the groove width of the guide wheel, the groove angle of the guide wheel, the hardness of the polyurethane material of the guide wheel and the number of cutting knives. The acquisition of real-time cut...

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Abstract

The invention relates to a method for reducing the wear abnormality of a guide wheel. The method for reducing the wear abnormality of the guide wheel comprises the steps that real-time cutting parameters of a wire cutting machine are obtained; the cutting parameters are substituted into a preset guide wheel wear model, so that the guide wheel wear rate of the corresponding machine is obtained; according to the guide wheel wear rate, whether the guide wheel is abnormal or not is judged; and if the guide wheel is abnormal, the technological parameter needing adjustment is calculated according to the guide wheel wear rate. By the adoption of the method for reducing the wear abnormality of the guide wheel, the wear condition of the guide wheel can be balanced, the wear abnormality of the guide wheel can be reduced through adjustment of the technological parameters of the guide wheel, and the service life of the guide wheel is prolonged.

Description

technical field [0001] The invention relates to the field of solar photovoltaic slice processing, in particular to a method for reducing abnormal wear of guide wheels. Background technique [0002] The current solar photovoltaic slicing process generally uses a wire cutting machine to cut a single crystal silicon rod, and its core component is a wire cutting guide wheel. like figure 1 As shown, the wire cutting guide wheel includes a cylindrical cylinder, and a coating applied to the side of the cylinder. Cutting grooves, steel wires are arranged on the cutting grooves of a plurality of wire cutting guide wheels to form a cutting wire net. At the same time, there are mortar nozzles on both sides of the monocrystalline silicon rod, which can spray the mortar cutting fluid on the cutting wire mesh. like figure 2 As shown in the figure, when the single crystal silicon rod is in contact with the high-speed moving cutting wire mesh, the cutting wire presses the abrasive grai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D5/04B28D5/00
CPCB28D5/0058B28D5/045
Inventor 朱明露
Owner 阜宁协鑫光伏科技有限公司
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