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Laser welding equipment and welding method for motor iron core

A laser welding and iron core technology, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of poor practicability and inconvenience, and achieve the effect of strong practicability, wide application range and good welding effect.

Active Publication Date: 2022-05-10
常州翱隆新能源电机有限公司
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Problems solved by technology

[0004] The object of the present invention is to provide laser welding equipment and welding method for motor iron core, aiming to solve the problems of inconvenient use and poor practicability when using existing laser welding equipment and welding method for motor iron core

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  • Laser welding equipment and welding method for motor iron core
  • Laser welding equipment and welding method for motor iron core
  • Laser welding equipment and welding method for motor iron core

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific 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.

[0041] In the description of the present invention, the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", " The orientation or positional relationship indicated by "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, are constructed and operate in a particular orientation and therefo...

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Abstract

The invention relates to the technical field of motor iron core welding, and provides laser welding equipment for a motor iron core and a welding method.The laser welding equipment comprises a bearing mechanism, a laser welding mechanism, a disc grabbing mechanism, a man-machine interaction interface, a disc supporting assembly, a clamping mechanism, a gas conveying mechanism, a third driving assembly and a rotating ring, and the third driving assembly is connected with the rotating ring; the laser welding mechanism, the disc grabbing mechanism and the man-machine interaction interface are all installed on the bearing mechanism. The device has the beneficial effects that when the number of discs on a motor iron core is increased or decreased, a third driving motor can drive a rotating ring to rotate in a circular guide rail on an annular fixing plate through meshing between a fifth driving gear and second gear teeth; and the rotating rotating ring drives the inner threaded pipe to rotate through meshing between the first gear teeth and the second transmission gear, and then drives the outer threaded pipe to do linear motion, so that the function of automatically adjusting the extending height of the outer threaded pipe along with the number of the discs is achieved.

Description

technical field [0001] The invention relates to the technical field of motor iron core welding, in particular to laser welding equipment and a welding method for motor iron cores. Background technique [0002] Discs are the most common components in motor production. They are stacked together to form a motor core by welding. They are stamped from thin steel sheets (silicon steel sheets). Different types and sizes of motor cores are made from discs of different sizes and shapes. In the process of motor core, hundreds of discs need to be stacked together for welding. [0003] Existing laser welding equipment for motor iron cores generally limit the position of the disc through a fixed limit post. At this time, the fixed limit post has the following three defects: First, when the disc When the number or diameter of discs changes, it is necessary to disassemble the original limit post again, and then install another size limit post according to the number or diameter of the di...

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 林杰
Owner 常州翱隆新能源电机有限公司
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