Multi-axis laser cutting device

A technology of laser cutting and cutting cavity, applied in auxiliary devices, laser welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of machining accuracy discount, and achieve the effect of simplified operation, cost saving and simple structure

Active Publication Date: 2019-09-17
JIANGSU DNCON LASER TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this process, it is necessary to mechanically reset and calibrate the starting point of the fixture, and some instruments require more than two people to observe and adjust to complete. Moreover, such cutting equipment often cannot meet the processing requirements when it is necessary to cut out curved surfaces. , the processing accuracy is greatly reduced, and a kind of device that can solve the above-mentioned problems explained by the present invention

Method used

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Embodiment Construction

[0018] Combine below Figure 1-Figure 5 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0019] A multi-axis laser cutting device according to the present invention includes a support frame 11, a cutting chamber 12 is provided in the support frame 11, and a reset barrel 13 is provided on the inner wall of the top end of the cut chamber 12. Inside the reset barrel 13 A lifting cavity 14 communicating up and down is provided, and the inner top wall of the lifting cavity 14 is provided with a rotatable cutting assembly 901, and the cutting assembly 901 includes a screw 16 that is rotatably connected to the inner wall of the top end of the lifting cavity 14. The upper end of the screw 16 is power-connected with the X-axis motor 15 embedded in the top inner wall of the cu...

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Abstract

The invention discloses a multi-axis laser cutting device. The multi-axis laser cutting device comprises a supporting frame, wherein a front-back through cutting cavity is formed in the supporting frame. According to the multi-axis laser cutting device, the requirements of machining precision are met by adjusting the positions of X, Y and Z directions on an original lathe, the transmission between a spiral groove and a sliding rod is adopted, the depth of a laser cutting workpiece is changed, a one-way coupling structure controlled by a curvature wheel is arranged on a coaxial shaft, the X-axis direction adjustment and the cutting process are ensured not to interfere with each other, one power source is common, the cost is saved, the operation is simplified, and the machining precision can be controlled when a spiral cutting requirement is guaranteed by utilizing the matching change of the rotation and the height.

Description

technical field [0001] The invention relates to the technical field of laser processing, in particular to a multi-axis laser cutting device. Background technique [0002] Existing laser cutting equipment is mostly used in conjunction with laser emitting heads and machine tools. Traditional machine tools have fixtures to fix the cutting parts, and then move the fixtures according to the cooperation of the polished rod and the screw rod in the three directions of X, Y and Z respectively to perform precise cutting. During this process, it is necessary to mechanically reset and calibrate the starting point of the fixture, and some instruments require more than two people to observe and adjust to complete. Moreover, such cutting equipment often cannot meet the processing requirements when it is necessary to cut out curved surfaces. , The processing accuracy is greatly reduced, and the present invention illustrates a device that can solve the above-mentioned problems. Contents ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/38B23K26/08B23K26/70B23K37/04
CPCB23K26/0884B23K26/38B23K37/04B23K26/702
Inventor 李月萍
Owner JIANGSU DNCON LASER TECH
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