Material welding method and device, storage medium and electronic device

A welding method and target material technology, applied in the field of laser welding, can solve the problems of low welding quality and achieve the effect of improving welding quality

Active Publication Date: 2022-04-22
WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a material welding method, device, storage medium, and electronic device, so as to at least solve the problem in the related art that the welding quality of the beam to be welded is relatively low

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  • Material welding method and device, storage medium and electronic device
  • Material welding method and device, storage medium and electronic device
  • Material welding method and device, storage medium and electronic device

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Embodiment Construction

[0024] Embodiments of the present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

[0026] The method embodiments provided in the embodiments of the present application may be executed in mobile terminals, computer terminals or similar computing devices. Taking running on a mobile terminal as an example, figure 1 It is a block diagram of the mobile terminal hardware structure of the material welding method of the embodiment of the present invention. like figure 1 Shown, the mobile terminal can include one or more ( figure 1 Only one is shown in ) processor 102 (processor 102 may include but not limited to processing devices such as microprocessor MCU or progr...

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Abstract

The embodiment of the invention provides a material welding method and device, a storage medium and an electronic device.The method comprises the steps that target material information of a to-be-welded material and a power density interval matched with the target material information are obtained, the absorptivity of the to-be-welded material to the light beams meeting the power density interval is larger than or equal to the target absorptivity; the initial light beam with the initial light spot size is converted into a target light beam with a target light spot size, and the target light spot size is used for controlling the target power density of the target light beam within a power density interval; and the target light beam is controlled to execute swing welding matched with the target material information on the to-be-welded material. By means of the laser beam welding method and device, the problem that in the prior art, the welding quality of the to-be-welded material by the laser beam is low is solved, and the effect of improving the welding quality of the to-be-welded material by the laser beam is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the field of laser welding, and in particular, relate to a material welding method, device, storage medium, and electronic device. Background technique [0002] With the development of industrial modernization and product manufacturing industry, the demand for welding of metal materials is becoming more and more vigorous. The existing welding technologies include ultrasonic welding, resistance welding, gas shielded welding, arc welding and other methods. Compared with the above welding technologies , laser welding technology has the characteristics of high speed, low heat output, and easy automation, which makes laser welding technology have unique advantages in the field of new energy industries that require higher quality, efficiency, and automation. However, due to high reflective materials such as copper and aluminum Laser beams with common wavelengths have high emissivity and strong thermal conductivi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/21B23K26/70
CPCB23K26/21B23K26/702
Inventor 张衍高辉吴泽锋卢昆忠闫大鹏
Owner WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD
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