Needle machine for processing carbon fiber products

A technology of needle loom and carbon fiber, which is applied in the direction of needle looms, textiles, papermaking, non-woven fabrics, etc. It can solve problems such as instability, interference with the processing process, and unevenness of the needle fiber mat, so as to simplify operations and reduce costs Effect

Active Publication Date: 2015-06-17
常熟万龙机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When needling high-strength carbon fiber and multi-layer wool, the instability of the feed plate and the synchronous movement of the stripping plate and the needling plate can easily lead to broken needles and uneven fiber wool, which interferes with the process and causes product defects. Unable to meet high-quality production needs

Method used

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  • Needle machine for processing carbon fiber products

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Embodiment Construction

[0026] For the purpose of full disclosure, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described below are only used to explain the present invention, and are not used to limit the protection scope of the present invention.

[0027] figure 1 A schematic diagram showing the overall structure of the needling machine of the present invention. Such as figure 1 As shown, the acupuncture machine of the present invention includes mechanical components and a control system, wherein the mechanical components include five parts: a machine base 101, a feeding mechanism installed on the machine base 101, and a height adjustment mechanism installed on the machine base 101 , the needle beam 115 supported on the height adjustment mechanism, and the acupuncture mechanism installed on the needle beam.

[0028] Such as figure 1 As shown in , the feeding me...

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PUM

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Abstract

The invention relates to a needle machine for processing carbon fiber products. The needle machine for processing the carbon fiber products comprises a control system and a mechanical component. The mechanical component comprises a machine base, a feeding mechanism, a height adjusting mechanism, a needle beam and a needle mechanism, wherein the feeding mechanism comprises a linear guide rail, a web supporting plate, a feeding lead screw and a feeding stepper motor. The height adjusting mechanism comprises a height adjusting stepper motor, a height adjusting lead screw and a height adjusting guide pillar. The needle mechanism comprises an asynchronous motor, a horizontal rotating shaft, a needle plate cam mechanism, a needle plate, a needle plate guide pillar, a cotton peeling plate cam mechanism, a cotton peeling plate and a cotton peeling guide pillar. The control system is connected with the feeding stepper motor, the height adjusting stepper motor and the asynchronous motor. The needle machine for processing the carbon fiber products is stable in operation. When carbon fibers are processed by the needle machine, a fiber web is good in uniformity. Besides, needle breakage is avoided to the greatest extent in the processing process, and production requirements for high quality are met.

Description

technical field [0001] The invention relates to an acupuncture mechanical device, in particular to an automatic acupuncture machine for processing carbon fiber products. Background technique [0002] Carbon fiber has various excellent properties of elemental carbon, such as small specific gravity, excellent heat resistance, small thermal expansion coefficient, large thermal conductivity, corrosion resistance and good electrical conductivity. At the same time, it has fiber-like flexibility and can be woven and wound. The most excellent performance of carbon fiber is that the specific strength and specific modulus exceed that of ordinary reinforcing fibers. The specific strength and specific modulus of the composite material formed by it and resin are about 3 times higher than that of steel and aluminum alloy. It is a kind of excellent mechanical properties. new material. Carbon fiber composites are used in aerospace, missiles and sports equipment, which can significantly re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04H18/02
Inventor 范臻
Owner 常熟万龙机械有限公司
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