Automatic focusing efficient laser cutting device

A technology of laser cutting and automatic focusing, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of deep or shallow cutting, the laser power cannot be adjusted at any time, and the cutting quality is affected, and the operation is convenient. Effect

Active Publication Date: 2020-08-28
ANHUI DONGHAI MACHINE MFG CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing laser cutting machine, because the laser cutting head can only move in the horizontal direction during the cutting process, because the size, thickness and shape of the workpiece are not uniform, and the power of the laser cannot be adjusted at all times, resulting in Different sizes, thicknesses and shapes of cuts can be deep or shallow, which affects the cutting quality

Method used

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  • Automatic focusing efficient laser cutting device
  • Automatic focusing efficient laser cutting device

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Embodiment Construction

[0027] An embodiment of the present invention provides an automatic focusing high-efficiency laser cutting device, such as Figure 1-6 As shown, it includes a housing 6, the top of the housing 6 is fixedly connected with a laser transmission device 5, the bottom of the laser transmission device 5 extends out of the bottom of the housing 6, the bottom of the laser transmission device 5 is fixedly connected with a telescopic hose 3, and the bottom of the telescopic hose 3 The laser connection device 19 is fixedly connected, the bottom of the laser connection device 19 is fixedly connected with the cutting head 12, the outside of the laser connection device 19 is fixed with an adjustment mechanism, and one side of the housing 6 is fixed with a cleaning assembly;

[0028] The adjustment mechanism includes a stretching cloth 15, which is made of elastic material, and a plurality of first vertical rods 21 are arranged on the outside of the stretching cloth 15, and the stretching clot...

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PUM

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Abstract

The invention provides an automatic focusing efficient laser cutting device, and relates to the technical field of laser cutting. The automatic focusing efficient laser cutting device comprises a shell, the top of the shell is fixedly connected with laser transmission equipment, the bottom of the laser transmission equipment is fixedly connected with a telescopic hose, the bottom of the telescopichose is fixedly connected with laser connecting equipment, the bottom of the laser connecting equipment is fixedly connected with a cutting head, and an adjusting mechanism is fixedly arranged on theouter side of the laser connecting equipment. According to the automatic focusing efficient laser cutting device, detection balls also move and then drive a trigger block to move upwards, so that thetrigger block triggers light touch switches, each light touch switch is triggered through the upward-moving distance, the power of the cutting head is controlled through the multiple light touch switches, thus the cutting degree is adjusted, the thickness of a workpiece and the local height of the workpiece can be detected by the detection balls, and thus cutting can be more regular.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to an automatic focusing and high-efficiency laser cutting device. Background technique [0002] The material to be cut is irradiated with a high-power-density laser beam, so that the material is quickly heated to the vaporization temperature, evaporates to form holes, and as the beam moves to the material, the holes continuously form a narrow (such as about 0.1mm) slit, and the process is completed. For the cutting of materials, laser cutting can be divided into four categories: laser vaporization cutting, laser melting cutting, laser oxygen cutting and laser scribing and controlled fracture. The boiling point of the material is reached in a very short time, and the material begins to vaporize, forming a vapor. These vapors are ejected at a high velocity, and at the same time as the vapors are ejected, incisions are formed in the material. The heat of vaporization of materi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/38B23K26/70
CPCB23K26/38B23K26/702
Inventor 张海兵
Owner ANHUI DONGHAI MACHINE MFG CO LTD
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