Equipment for achieving welding of plate lug at electric core bottom and steel shell

A battery cell and tab technology, which is applied in the field of equipment for welding the tab at the bottom of the battery core and the steel shell, and can solve problems such as hindering the smooth progress of welding

Active Publication Date: 2018-01-19
HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the actual welding process, the through holes 14 of the winding core 12 may not all form through holes, and the blocked through holes 14 cannot make the laser light reach the bottom of the steel shell smoothly, thus hindering the smooth progress of welding

Method used

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  • Equipment for achieving welding of plate lug at electric core bottom and steel shell
  • Equipment for achieving welding of plate lug at electric core bottom and steel shell
  • Equipment for achieving welding of plate lug at electric core bottom and steel shell

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Embodiment Construction

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention provides equipment for achieving welding of a plate lug at the electric core bottom and a steel shell. By arranging an electric core feeding annular assembly line, an electric core feeding mechanism, a plate lug steel shell welding rotary disc, an electric core transfer mechanism, an insulating ring assembly rotary disc, an electric core discharging mechanism and an electric core recycling mechanism, a center hole size primary CCD detection mechanism, a center hole chambering mechanism, a center hole size secondary CCD detection mechanism and a plate lug steel shell welding mechanism are sequentially arranged around the plate lug steel shell welding rotary disc, and an electric core plate lug searching mechanism, an electric core plate lug correction mechanism, an insulatingring assembly mechanism and an electric core appearance CCD detection mechanism are sequentially arranged around the insulating ring assembly rotary disc, so that the mechanical automatic level of welding of the plate lug at the electric core bottom and the steel shell is increased overall.

Description

technical field [0001] The invention relates to the technical field of mechanical automation production of electric cores, in particular to a device for realizing the welding of tabs at the bottom of electric cores and steel shells. Background technique [0002] With the continuous development of society and the continuous advancement of science and technology, mechanical automation production has become a development trend, and gradually replaces traditional manual labor, injecting new power sources for the sustainable development of enterprises. Therefore, battery cell manufacturing enterprises also need to keep pace with the times, actively promote technological transformation through transformation and upgrading, and vigorously develop mechanical automation production, so as to improve the "smart manufacturing" level of enterprises and achieve sustainable development of enterprises. [0003] Such as figure 1 As shown, it is a structural diagram of a cylindrical battery ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/06B23K26/21H01M6/00H01M10/04
CPCY02E60/10Y02P70/50
Inventor 项操李斌王世峰陈旭刚刘金成
Owner HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP
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