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Fiber laying device and composite material additive manufacturing device and wire laying method

A laying device and fiber technology, applied in the field of additive manufacturing, can solve problems such as difficulty in realizing automatic laying of silk, and achieve the effect of automatic laying of silk, high efficiency, and continuous manufacturing

Inactive Publication Date: 2018-10-19
SHIJIAZHUANG TIEDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fiber laying device, which aims to solve the technical problem that existing composite material laser cladding deposition additive manufacturing technology is difficult to realize automatic laying

Method used

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  • Fiber laying device and composite material additive manufacturing device and wire laying method
  • Fiber laying device and composite material additive manufacturing device and wire laying method
  • Fiber laying device and composite material additive manufacturing device and wire laying method

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Experimental program
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specific Embodiment approach

[0056] Further, as a specific embodiment of the fiber laying method provided by the present invention, the fiber laying method includes the following steps:

[0057] (A) The fiber is wound on the winding roller, and passes through the wire outlet channel on the wire box housing 11, and passes through the gap between the wire clamping mechanism 2 clamping plate and the electromagnet;

[0058] (B) The cladding platform 5 moves to a designated position along the Z direction, and the wire drawing mechanism 34 moves along the Y direction to the left side of the wire clamping mechanism 22;

[0059] (C) The wire drawing electromagnet 38 of the wire drawing mechanism 3 is energized, clamps the fiber, and moves to the right side along the Y direction;

[0060] (D) The wire clamping electromagnet 24 of the wire clamping mechanism 2 is energized to clamp the fiber; the wire drawing mechanism 3 and the wire clamping mechanism 2 act simultaneously to tighten the fiber;

[0061] (E) Utiliz...

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Abstract

The invention provides a fiber laying device and method for preparing fiber reinforced metal based or ceramic based composite material by an additive manufacturing technique, and belongs to the technical field of additive manufacturing; the device includes a wire winding mechanism for winding fibers, a wire clamping mechanism for fixing the outer end of the fibers, and a wire drawing mechanism forpulling out fibers at the wire clamping mechanism from the wire winding mechanism, and a cutting mechanism for cutting off the fibers at the wire clamping mechanism. A fiber reinforced metal based orceramic based composite material additive manufacturing device adopts the fiber laying device. The fiber laying device and the wire laying method provided by the invention can achieve wire laying automation, are high in efficiency and accurate, and can achieve continuous manufacturing in an inert environment, saves time and labor, and is beneficial to realization of the additive manufacturing ofa fiber reinforced metal based or ceramic based composite material.

Description

technical field [0001] The invention belongs to the technical field of additive manufacturing, and more specifically relates to a fiber laying device, composite material additive manufacturing equipment and a fiber laying method using the fiber laying device. Background technique [0002] Additive manufacturing (3D printing) technology plays an important role in the forming process of personalized, small batch and complex parts, but its forming materials are relatively single. In recent years, the technology has developed from a single metal, ceramic or polymer material to a composite material and a gradient material forming direction. However, the existing continuous fiber-reinforced metal matrix or ceramic matrix composite additive manufacturing equipment is difficult to realize the automation of multi-fiber laying composed of non-bundle fibers. Contents of the invention [0003] The purpose of the present invention is to provide a fiber laying device, which aims to sol...

Claims

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Application Information

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IPC IPC(8): C04B35/71C04B35/622C23C24/10B22F3/105B33Y10/00B33Y30/00
CPCC23C24/10C04B35/622C04B35/71B33Y10/00B33Y30/00B22F10/00B22F12/00Y02P10/25
Inventor 齐海波唐会聪林齐冉庆选任德亮韩日宏丁占来
Owner SHIJIAZHUANG TIEDAO UNIV