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Vacuum laser welding device

A laser welding and vacuum technology, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of air entering the vacuum environment, affecting the welding effect, and low work efficiency

Active Publication Date: 2021-09-14
国宏激光科技(江苏)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a vacuum laser welding device, aiming to solve the problem that the existing vacuum laser welding device has low working efficiency, and the replacement of the workpiece after each welding is easy to cause air to enter the vacuum environment, thereby affecting the welding effect

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] The specific implementation of the present invention will be described in detail below in conjunction with specific embodiments.

[0030] Such as figure 1 As shown, a vacuum laser welding device provided by the present invention includes a workbench 1 and a casing 2, the casing 2 is open and closed, the side end surface of the casing 2 is provided with a suction pump 11, and also includes:

[0031] The welding mechanism 20 is fixedly connected with the shell 2, and the welding mechanism 20 can move vertically to weld the workpiece;

[0032] The moving mechanism 21 is fixedly connected w...

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Abstract

The invention is applicable to the field of welding devices, and provides a vacuum laser welding device. The vacuum laser welding device comprises a workbench and a shell, and further comprises a welding mechanism, a moving mechanism, a fixing mechanism and a material receiving mechanism, wherein the welding mechanism can vertically move to weld a workpiece; the moving mechanism comprises a driving mechanism which is in transmission connection with the welding mechanism, and the driving mechanism drives the workpiece to synchronously perform horizontal linear motion through the vertical motion of the welding mechanism; the fixing mechanism is connected with the driving mechanism, and the fixing mechanism is used for fixing and supporting the workpiece; and the material receiving mechanism is in transmission connection with the welding mechanism, and the material receiving mechanism is driven by the welding mechanism to collect the dropped welding flux in a horizontal motion mode. According to the vacuum laser welding device, the welding efficiency of the workpiece can be effectively improved, and meanwhile, the situation that the workpiece is installed before each welding, so that air enters a vacuum environment, and then the welding effect is influenced is avoided.

Description

technical field [0001] The invention belongs to the field of welding devices, in particular to a vacuum laser welding device. Background technique [0002] Laser welding is an efficient and precise welding method that uses a high-energy-density laser beam as a heat source. In recent years, with the emergence of high-power fiber lasers and disk lasers, vacuum laser welding technology has also been developed rapidly, and the vacuum environment has a good effect on suppressing plasma. [0003] The working efficiency of the existing vacuum laser welding device is low, and the replacement of the workpiece after each welding is easy to cause air to enter the vacuum environment, thereby affecting the welding effect. In order to avoid the above technical problems, it is indeed necessary to provide a vacuum laser welding device to overcome the defects in the prior art. Contents of the invention [0004] The purpose of the present invention is to provide a vacuum laser welding dev...

Claims

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Application Information

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IPC IPC(8): B23K26/21B23K26/12B23K26/02B23K26/70
CPCB23K26/21B23K26/12B23K26/02B23K26/702
Inventor 何兴国
Owner 国宏激光科技(江苏)有限公司
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