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Three-dimensional laser cutting machine in five-axis linkage

A three-dimensional laser and five-axis linkage technology, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of complex control procedures, troublesome optical path adjustment, and reduced cutting efficiency, and achieve strong controllability and simplified electrical assembly. , High cutting efficiency

Active Publication Date: 2015-08-19
JINAN WEIER LASER EQUIP
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The control program of this kind of three-dimensional laser cutting head is complex, the adjustment of the optical path is troublesome, and the laser beam will lose part of the energy after multiple optical path conversions, resulting in reduced cutting efficiency

Method used

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  • Three-dimensional laser cutting machine in five-axis linkage
  • Three-dimensional laser cutting machine in five-axis linkage
  • Three-dimensional laser cutting machine in five-axis linkage

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Embodiment Construction

[0018] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.

[0019] Such as Figure 1-Figure 3 As shown in , this embodiment includes a bed 1, a worktable, a gantry 2 and a laser cutting system. The workbench includes an A-axis rotary table and a B-axis rotary table above it. The laser cutting system Including a laser 3, a laser transmission system and a laser cutting head 4, the gantry 2 moves along the length direction of the bed 1 through a Y-axis translation mechanism, and a laser mounting seat 5 is arranged on the top of the gantry 2, and the laser 3 is located on the The top of the laser mounting base 5, the laser mounting base 5 moves on the top of the gantry 2 along the width direction of the bed 1 through an X-axis translation mechanism, and the laser transmission system includes a reflector base 6, and th...

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Abstract

The invention relates to a three-dimensional laser cutting machine in five-axis linkage. The three-dimensional laser cutting machine in five-axis linkage comprises a body, worktables, a portal frame and a laser cutting system. The worktables include an A-axis rotating worktable and a B-axis rotating worktable arranged above the A-axis rotating worktable. A laser device mounting seat is arranged at the top of the portal frame and moves at the top of the portal frame along the width direction of the body through an X-axis translation mechanism, a vertical column is arranged at the top of the laser mounting seat, and a laser conduction system mounting plate moves up and down along the vertical column through a Z-axis translation mechanism. The three-dimensional laser cutting machine in five-axis linkage has the advantages that five-axis machining of workpieces is achieved under cooperation between laser cutting head movement with worktable movement, so that special-shaped workpieces with complex spatial curved surfaces can be cut; since laser beams need no multi-time light path conversion, laser power loss is little and cutting efficiency is high; a laser cutting head is simple to move, convenient to control and program and high in controllability.

Description

(1) Technical field [0001] The invention relates to a five-axis linkage three-dimensional laser cutting machine. (2) Background technology [0002] As a high-quality, high-precision and high-efficiency processing method, laser cutting technology has been widely used in aviation, aerospace and automobile manufacturing and other fields. The existing laser cutting system can be applied to the processing of planar workpieces such as plates, profiles, and cloth. The flat workpiece can be processed by an ordinary two-dimensional laser cutting machine because of its simple shape, while for the three-dimensional three-dimensional workpiece, a three-dimensional laser cutting machine must be used due to its complex shape. Existing ordinary three-dimensional laser cutting machines usually use the rotation of the laser cutting head at any angle and position in three-dimensional space to process three-dimensional workpieces. In order to realize the flexible operation of the laser cutti...

Claims

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Application Information

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IPC IPC(8): B23K26/08B23K26/38
CPCB23K26/0884B23K26/38
Inventor 吴学荣
Owner JINAN WEIER LASER EQUIP
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