Width quantification device of kenaf felt board

A hemp felt board and a pair technology, which is applied in the improvement field of cutting equipment, can solve the problems of curved cutting marks on the edge of the material, high scrap rate, high rework rate, etc., and achieves high processing efficiency, good stability, and good surface smoothness. Effect

Inactive Publication Date: 2017-05-17
扬州顺祥汽车内饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the applicant found in the actual processing that when cutting the waste edge of the sheet, especially the sheet with high flexibility such as hemp felt board, the cutting marks on the edge of the material are often bent

Method used

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  • Width quantification device of kenaf felt board
  • Width quantification device of kenaf felt board

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0014] The invention is like Figure 1-2 As shown, it includes a frame, an anti-crease roller 1, a supporting roller 2, a cutter assembly 3, and an anti-shrink roller 4. The anti-crease roller 1 is connected to the frame by a lifting assembly 10, and the support roller 2 is hinged on the frame , And located on the side of the anti-wrinkle roller 1 facing the feeding direction, the anti-shrink roller 4 is hinged on the frame and located below the anti-wrinkle roller 1, and the hemp felt board is wound around the anti-wrinkle roller 1 and the supporting roller 2 in turn And shrink roller 4; in this way, the hemp felt board can be wound on the anti-wrinkle roller in a large area after feeding, and then the hemp felt board can maintain a very high surface when it enters the support roller through the pulling of the anti-wrinkle roller Flatness; After that, the hemp felt board is cut to a fixed width by the cutter assembly when it bypasses the surface of the support roller; finally,...

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PUM

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Abstract

The invention discloses a width quantification device of a kenaf felt board and relates to the field of cutting equipment. The width quantification device is exquisite in structure, good in stability and high in machining efficiency. The width quantification device comprises a rack, a crease resistant roller, a supporting roller, a cutter assembly and anti-retraction rollers. The crease resistant roller is connected to the rack through a lifting assembly; the supporting roller is hinged to the rack and located on the side, in the feeding direction, of the crease resistant roller; the anti-retraction rollers are hinged to the rack and located below the crease resistant roller; and the kenaf felt board is sequentially wound on the crease resistant roller, the supporting roller and the anti-retraction rollers. In a whole, the width quantification device of the kenaf felt board has the characteristics that the structure is exquisite, the stability is good, the machining efficiency is high, and edge bending and poor width quantification effect of a material due to poor surface evenness (that is, creases are generated) can be effectively avoided after application of the width quantification device.

Description

technical field [0001] The invention relates to the field of cutting equipment, in particular to the improvement of the cutting equipment used for fixed width. Background technique [0002] In the prior art, hobs are usually used on both sides of the advancing material to cut the waste edge of the material. For example, a document called "A Device for Fixing the Width of a Sheet" published by the State Administration of Technology on July 9, 2014, applied It is shown in the Chinese invention patent No. "201310004010.8". However, the applicant found in the actual processing that when cutting the waste edge of the sheet, especially the sheet with high flexibility such as hemp felt board, the cutting marks on the edge of the material are often bent due to insufficient surface tension. , Abnormal, which has brought a great impact on the subsequent further processing of materials, resulting in defects such as high scrap rate and high rework rate during subsequent processing. C...

Claims

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Application Information

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IPC IPC(8): B26D1/22B26D7/14
CPCB26D1/225B26D7/14
Inventor 苏俊杨立明
Owner 扬州顺祥汽车内饰材料有限公司
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