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Dense point-shaped three-dimensional laser processing device

A technology of three-dimensional laser and processing equipment, which is applied in the direction of laser welding equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of low processing efficiency, achieve consistent processing effects, simplify the structure, and expand the effect of application scenarios

Pending Publication Date: 2021-06-29
安阳睿恒数控机床股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a dense point-like three-dimensional laser processing device to solve the problem of low processing efficiency of laser-intensive point-like laser processing technology in the prior art

Method used

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  • Dense point-shaped three-dimensional laser processing device

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Embodiment 1

[0041]This embodiment provides a dense point-like three-dimensional laser processing device, which includes an X-direction translation guide rail 202, a work platform 4, a machine tool 2 arranged on one side of the work platform 4, a fixed plate arranged on the other side of the work platform 4, and a set On the laser 1 on the machine tool 2, one end of the X-direction translation guide rail 202 is installed on the machine tool 2, and the other end is installed on the fixed plate 204, and the described working platform 4 is installed on the X-direction translation guide rail 202, and the working platform 4 is provided with a laser-intensive point-shaped laser processing head 5 .

[0042] Preferably, the laser-intensive point-shaped laser processing head 5 moves on the working platform 4 along the Z direction, and the X direction is perpendicular to the Z direction.

[0043] When used for processing small parts 3, the machine tool 2 is provided with a Y-direction translation gu...

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Abstract

The invention provides a dense point-shaped three-dimensional laser processing device which comprises an X-direction translation guide rail, a working platform, a machine tool arranged on one side of the working platform, a fixing plate arranged on the other side of the working platform and a laser device arranged on the machine tool, one end of the X-direction translation guide rail is installed on the machine tool, and the other end of the X-direction translation guide rail is installed on the fixing plate. The working platform is installed on the X-direction translation guide rail, and the working platform is provided with a laser dense point-shaped laser processing head. According to the dense point-shaped three-dimensional laser processing device, the continuous high-power laser is adopted as a processing light source, the number of the processing heads is multiple, multi-head processing is achieved, the laser power is fully utilized, and the processing speed is high. A polygon prism and a light splitting mechanism are used for splitting light, continuous high-power laser beams are split into multiple paths of pulse laser to be output, the laser energy utilization efficiency is high, the cost is low, and the service life is long.

Description

technical field [0001] The invention relates to the field of machine tool processing, in particular to a dense point-like three-dimensional laser processing device. Background technique [0002] Laser is a coherent source of stimulated radiation, which has the advantages of good coherence, high brightness, and collimation. Using laser to process the surface of parts, the physical structure, chemical properties and metallographic structure of the object surface will be changed, thereby changing the corrosion resistance, wear resistance and fatigue resistance of the object surface. Based on this, researchers have developed technologies such as laser surface hardening, laser surface cladding, laser surface alloying, laser shock hardening and laser amorphization. These technologies are widely used in manufacturing applications. Although laser surface treatment technology has a good application prospect, the efficiency of laser processing is limited due to the need to ensure th...

Claims

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Application Information

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IPC IPC(8): B23K26/00B23K26/067B23K26/046
CPCB23K26/00B23K26/046B23K26/067
Inventor 杜建伟王阳阳
Owner 安阳睿恒数控机床股份有限公司
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