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Cutting device for prepreg

A cutting device and prepreg technology, applied in metal processing and other directions, can solve the problems of multi-resin powder, unable to meet the production requirements of the post-production section, residues, etc., and achieve the effect of eliminating the processing process

Inactive Publication Date: 2018-08-10
四川佳信绝缘材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that in the step of cutting the edge material of the prepreg, more resin powder is often left on the edge of the cut product, which cannot meet the production requirements of the subsequent section.

Method used

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  • Cutting device for prepreg
  • Cutting device for prepreg
  • Cutting device for prepreg

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Such as Figure 1-3 As shown, the present invention is used for the cutting device of 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 tool seat 7 and the tool mounted on the The cutting tool on the seat 7; the mobile support 6 is slidably arranged on the first rolling vacuum adsorption platform 1; the mobile support 6 is provided with a horizontal fixed beam 10, and the tool holder 7 is slidably installed on the horizontal fixed beam 10; the second rolling vacuum adsorption Both the 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 holder 7 . The way in which the moving bracket is slidably arranged on the first rolling vacuum adsorption platform is: both sides of the first rolling vacuum adsorption platform 1 are provided with longi...

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Abstract

The invention discloses a cutting device for prepreg, and relates to a first rolling vacuum adsorption platform, a second rolling vacuum adsorption platform, a third rolling vacuum adsorption platform, a movable support, a tool rest and a cutting tool mounted on the tool rest. The movable support is arranged on the first rolling vacuum adsorption platform in a sliding manner. A transverse fixed cross beam is arranged on the movable support, and the tool rest is mounted on the transverse fixed cross beam in a sliding manner. The second rolling vacuum adsorption platform and the third rolling vacuum adsorption platform are both mounted on the movable support and mounted on the two sides of the tool rest correspondingly. According to the cutting device, the upper surface and the lower surfaceof the hollow fabric prepreg are adsorbed and fixed by the first rolling vacuum adsorption platform, the second rolling vacuum adsorption platform and the third rolling vacuum adsorption platform correspondingly through the vacuum negative pressure effect, the tool rest moves back and forth on a transverse moving guide rail through a transverse moving guide rail sliding block, and the transversefixed cross beam vertically moves along a vertical moving guide rail through a vertical moving sliding block.

Description

technical field [0001] The invention relates to a copper-clad laminate processing equipment, in particular to a cutting device for prepreg. Background technique [0002] The PCB board is also a printed circuit board, also known as a printed circuit board or a printed circuit board. It is an important electronic component and a carrier for the electrical connection of electronic components. [0003] Copper-clad laminates (referred to as copper-clad laminates) are substrate materials for making printed circuit boards. Copper-clad laminates are made into required printed circuit boards after etching, electroplating, and lamination of multi-layer boards. In the production process of copper clad laminates, it is necessary to pass the glass fiber cloth through the epoxy resin mixture (that is, the impregnating liquid) and impregnate the surface with a layer of epoxy resin to form a prepreg, then dry and cut the edge material, and then pass it through the cutting machine. The prep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D7/01B26D1/10B26D7/26
CPCB26D7/018B26D1/10B26D7/2628
Inventor 张林肖文学
Owner 四川佳信绝缘材料有限公司
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