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Ear stud automatic welding system and method thereof

An automatic welding and ear stud technology, applied in the application field of laser technology, can solve problems such as physical injury and unstable product quality, and achieve the effects of stable product quality, protecting human health, and ensuring relative position accuracy.

Pending Publication Date: 2018-10-19
WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an automatic earring welding system and method to solve the problems that the existing earring welding process is manual operation, unstable product quality and easy to cause physical injury

Method used

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  • Ear stud automatic welding system and method thereof
  • Ear stud automatic welding system and method thereof

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Embodiment Construction

[0034] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0035] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0036] refer to figure...

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Abstract

The invention provides an ear stud automatic welding system and a method thereof. The ear stud automatic welding system comprises a rotating workbench, a manipulator gripping mechanism, an ear needlepositioning mechanism, an ear needle automatic conveying mechanism and a laser welding mechanism; ear back positioning blocks are arranged on the circumference of the rotating workbench, target ear backs rotate from the rotating workbench to the target welding position, target ear needles are conveyed into the ear needle positioning mechanism through the ear needle automatic conveying mechanism, and the manipulator gripping mechanism grips the target ear needles and places the target ear needles on the target ear backs along the preset motion trajectory, and the target ear needles and the target ear backs are welded. According to the ear stud automatic welding system and the method thereof, the ear needle positioning mechanism and an ear back positioning mechanism are arranged, and the manipulator gripping mechanism is utilized to grip the target ear needles to the preset target ear backs for automatic welding along the preset motion trajectory, thus relative position precision duringwelding of the ear needles and the ear backs is ensured, and the product quality is stable; and operators can get away from the laser welding mechanism, and the health of human body is advantageouslyprotected.

Description

technical field [0001] The invention relates to the application field of laser technology, and more specifically, to an automatic welding system and method for ear studs. Background technique [0002] Earrings are small ornaments on the ears, smaller than earrings and shaped like needles. Generally, it needs to go through the ear hole to wear it. There are many shapes of earrings, but they are generally made of ear needles and ear backs. [0003] At present, laser welding is generally used in the production of earrings. The back of the ear and ear needles are manually spliced, sent to the laser focus, and the final welding position is determined under microscope observation. Since the entire process of earring welding is manual, it is prone to Many quality problems, including the relative position of the back of the ear and the ear pin, the poor consistency of the size and position of the solder joint, the position of the relative focus of the ear stud is not fixed, which a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/21B23K26/08
CPCB23K26/08B23K26/0823B23K26/21
Inventor 刘明峰龚均明周晚君汪伟金超王奇闫旺旺
Owner WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD
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