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Laptop aluminum shell laser welding structure and control method of laser welding system

A technology of laser welding and control methods, applied in laser welding equipment, welding equipment, manufacturing tools, etc., can solve the problems of increased production cost, poor reliability, product rework, etc., to achieve the effect of improving efficiency, preventing cracking, and simplifying work steps

Pending Publication Date: 2022-04-08
SHENZHEN BITLAND INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing aluminum structure of the notebook computer uses a glue dispensing machine to dispense glue, and then the glue is cured by hot pressing, so as to realize the connection and fixation between the aluminum shell and the metal sheet of the lock shaft inside, but the aluminum structure of the computer and the metal sheet of the lock shaft are connected and fixed by glue. The connection between them has poor reliability, and problems such as glue opening are prone to occur, resulting in product rework or even recall, resulting in an increase in production costs

Method used

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  • Laptop aluminum shell laser welding structure and control method of laser welding system
  • Laptop aluminum shell laser welding structure and control method of laser welding system
  • Laptop aluminum shell laser welding structure and control method of laser welding system

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0032] In the present in...

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Abstract

The invention discloses a laptop aluminum shell laser welding structure and a control method of a laser welding system.The laptop aluminum shell laser welding structure comprises a shell body and a connecting piece. According to the technical scheme, the connecting piece is tightly attached to the shell body, the edge of the connecting piece is combined with the shell body for welding, and a solid solution is formed; the connecting piece and the shell are connected more firmly, cracking of connection between the connecting piece and the shell is prevented, the possibility that a computer is repaired or scrapped due to glue failure is reduced, loss stopping is facilitated, the connecting piece and the shell can be directly welded through laser, connecting materials are saved, cost is reduced, and meanwhile the connecting piece and the shell are directly welded through laser, so that the production efficiency is improved. The working step of connection between the connecting piece and the shell is simplified, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of computer case production, in particular to a notebook aluminum case laser welding structure and a control method for the laser welding system. Background technique [0002] The existing aluminum structure of the notebook computer uses a glue dispenser to dispense glue, and then the glue is cured by hot pressing, so as to realize the connection and fixation of the aluminum shell and the metal sheet of the lock shaft inside, but the aluminum structure of the computer and the metal sheet of the lock shaft are connected and fixed by glue. The connection between them has poor reliability, and problems such as glue opening are prone to occur, resulting in product rework or even recall, resulting in an increase in production costs. Contents of the invention [0003] The main purpose of the present invention is to provide a laser welding structure of the aluminum case of the notebook computer, aiming at improvi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/21B23K26/70
Inventor 杨建华黄健
Owner SHENZHEN BITLAND INFORMATION TECH CO LTD
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