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Cutting device for hollow fabric prepreg

A cutting device and prepreg technology, applied in metal processing, etc., can solve the problems of adding secondary cutting and cutting procedures, dislocation of upper and lower layers, waste of prepreg materials, etc., and achieve the effect of eliminating processing procedures

Active Publication Date: 2016-05-04
NANJING FIBERGLASS RES & DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cutting device of the composite material production line is also limited to solid composite materials. For the prepreg formed by the hollow fabric, the use of this cutting device is likely to cause the problem of misalignment of the upper and lower layers, which virtually wastes the prepreg material. At the same time, the secondary cutting and cutting process is added for the subsequent processing of prepreg

Method used

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  • Cutting device for hollow fabric prepreg
  • Cutting device for hollow fabric prepreg
  • Cutting device for hollow fabric prepreg

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with drawings and embodiments.

[0019] like figure 1 , 2 Shown in and 3, a kind of cutting device of hollow fabric prepreg comprises: the first rolling vacuum suction platform 1, the second rolling vacuum suction platform 5, the third rolling vacuum suction platform 11, the mobile bracket 6, the cutter seat 7 and The cutting tool 12 that is installed on the cutter seat 7; The both sides of the first rolling vacuum adsorption platform 1 are provided with longitudinally moving guide rail 3, and mobile bracket 6 is erected on the longitudinally moving guide rail 3 by longitudinally moving guide rail slider 4, and longitudinally moving guide rail 3 There is a limit block 2 on it; the second rolling vacuum adsorption platform 5 and the third rolling vacuum adsorption platform 11 are installed on the mobile support 6, and are respectively installed on both sides of the tool seat 7; the mobile support 6 is ...

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PUM

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Abstract

The invention relates to a cutting device for hollow fabric prepreg, which comprises a first rolling vacuum-adsorption platform, a second rolling vacuum-adsorption platform, a third rolling vacuum-adsorption platform, a movable bracket, a cutter holder and a cutter mounted on the cutter holder, wherein the movable bracket is arranged on the first rolling vacuum-adsorption platform in a sliding way; a transverse fixed beam is arranged on the movable bracket, and the cutter holder is mounted on the transverse fixed beam in a sliding way; and the second rolling vacuum-adsorption platform and the third rolling vacuum-adsorption platform are both mounted on the movable bracket and are mounted on two sides of the cutter holder respectively. The cutting device is dedicated to the hollow fabric prepreg, can satisfy aligned cutting of an upper surface layer and a lower surface layer at a time, and omits the processing procedure of secondary cutting required in the prior art.

Description

technical field [0001] The invention relates to a cutting device for hollow fabric prepreg, which belongs to the field of composite material cutting. Background technique [0002] The traditional online production of prepreg is mainly based on online winding. The cutting device of the composite material production line is also limited to solid composite materials. For the prepreg formed by the hollow fabric, the use of this cutting device is likely to cause the problem of misalignment of the upper and lower layers, which invisibly wastes the prepreg material. At the same time, the secondary cutting and cutting process is added to the subsequent processing of the prepreg. Contents of the invention [0003] The purpose of the present invention is to solve the deficiencies of the prior art, and provide a cutting device for hollow fabric prepreg, which can meet the alignment and cutting of the upper and lower layers at one time, and avoids the processing procedure of secondar...

Claims

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Application Information

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IPC IPC(8): B26D1/12B26D7/01B26D7/26
CPCB26D1/12B26D7/018B26D7/2628
Inventor 赵大娟耿杰戚洪强李晋王蕴之
Owner NANJING FIBERGLASS RES & DESIGN INST CO LTD
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