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Preparation system and preparation method for high-performance fiber multi-axial fabric preform

A high-performance fiber and preform technology, which is applied in the field of preparation system of high-performance fiber multi-axial fabric preform, can solve the problems of low efficiency and unguaranteed accuracy, so as to reduce labor, ensure consistency, The effect of easy operation

Inactive Publication Date: 2015-12-02
NEWTRY COMPOSITE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing process, it is placed in the mold cavity manually, which is inefficient and the accuracy cannot be guaranteed

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Preparation system and preparation method for high-performance fiber multi-axial fabric preform
  • Preparation system and preparation method for high-performance fiber multi-axial fabric preform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] See figure 1 , the preparation system of the high-performance fiber multi-axial fabric preform of the present embodiment includes a mold cavity 1, a first mechanical arm 2, a first cutting machine 3, a second cutting machine 4, a main control machine 5, a molding press machine 6 and sonic cutter 7; the first mechanical arm 2 is controlled alternately by the main control machine 5 to move from the first cutting machine 3 to the mold cavity 2 and from the second cutting machine 4 to the mold cavity 1; the first The distance between the mechanical arm 2 and the first cutting machine 3 and the second cutting machine 4 ≤ the working distance of the first mechanical arm 2 . The molding machine 6 and the sonic cutter 7 are connected with the main control machine 5 in communication. A laser transmitter is arranged at the center of the mold cavity 1; a laser receiver is arranged at the end of the first mechanical arm 2. There are two pairs of grasping claws of the first mechan...

Embodiment 2

[0048] See figure 2, the preparation system of the high-performance fiber multiaxial fabric preform of this embodiment, on the basis of Embodiment 1, also includes a second mechanical arm 8, a third cutting machine 9 and a fourth cutting machine 10; Three cutting machines 9 and the fourth cutting machine 10 are arranged opposite to the first cutting machine 3 and the second cutting machine 4 respectively; 9 to the mold cavity 2 and from the fourth cutting machine 10 to the movement of the mold cavity 1; the distance between the second mechanical arm 8 and the third cutting machine 9 and the fourth cutting machine 10 ≤ the distance between the second mechanical arm 8 Working distance; mold cavity 1 is arranged between the first cutting machine 3, the second cutting machine 4, the third cutting machine 9 and the fourth cutting machine 10, and is connected with the first cutting machine 3, the second cutting machine The cutting machine 4, the third cutting machine 9 and the fou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a preparation system and a preparation method for a high-performance fiber multi-axial fabric preform. The preparation system comprises a mould cavity, a first mechanical arm, a first cutting machine, a second cutting machine, a main controller and a mould pressing machine, wherein the first mechanical arm alternatively moves from the first cutting machine to the mould cavity and from the second cutting machine to the mould cavity under the communication control of the main controller; the distance between the first mechanical arm and the first cutting machine as well as that between the first mechanical arm and the second cutting machine is shorter than or equal to the working distance of the first mechanical arm. The preparation system is full-automatic preparation equipment of which the mechanical arms are adopted for fabric pavement, and only one computer operator is needed, so that not only is the labor cost greatly reduced, but also the consistency and precision of pavement are greatly improved; through adoption of the preparation system, the preparation efficiency and quality of the high-performance fiber multi-axial fabric preform can be greatly improved.

Description

technical field [0001] The invention relates to a preparation system and a preparation method of a high-performance fiber multiaxial fabric preform. Background technique [0002] Modern manufacturing, such as mechanical parts manufacturing, high-speed rail parts manufacturing, and the automotive industry, has higher and higher performance requirements. For example, in the automobile industry, lightweight, energy saving and emission reduction are the current development trends of automobiles. Lightweight must start from improving automobile materials, and develop better and lighter automobile materials to reduce energy consumption. In turn, emission pollution is reduced accordingly. The development of automobile materials is an important aspect of the development of automobile technology, and new materials are crucial to the development history of the automobile industry. [0003] Carbon fiber reinforced composite materials and other high-performance fiber multiaxial fabrics...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): B29C70/38B29C70/48B29C70/54B29B11/02
CPCB29C70/38B29B11/02B29C70/48B29C70/54B29C70/545
Inventor 谈源段跃新包明华
Owner NEWTRY COMPOSITE
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