Rotary disc type positioning mechanism
A positioning mechanism and turntable technology, applied in auxiliary devices, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as low production efficiency, welding position offset, position movement, etc., to improve production efficiency and prevent The effect of positional offset
Pending Publication Date: 2017-10-13
SANKYO PRECISION HUIZHOU
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- Application Information
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Problems solved by technology
This positioning method not only has low production efficiency, but also the positioning of the battery cell and the protective plate is not stable enough, and the position is prone to shift during the welding process, resulting in welding position offset, welding is not in place and other defects, resulting in low welding efficiency
Method used
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[0024] 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.
[0025] 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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The invention discloses a rotary disc type positioning mechanism. The rotary disc type positioning mechanism is used for clamping, positioning and transferring a cell and a cell protection plate and comprises a rotating disc, a plurality of clamping and positioning devices arranged on the rotating disc and a rotating disc driving device which is in driving connection with the rotating disc. The clamping and positioning device comprises a cell clamping and positioning part used for clamping and positioning the cell and a protection plate clamping and positioning part used for clamping and positioning the cell protection plate. According to the rotary disc type positioning mechanism, the cell clamping and positioning part and the protection plate clamping and positioning part are arranged on the rotating disc so that the cell and the cell protection plate can be automatically clamped and positioned and can be effectively prevented from being shift in the welding or moving process, and the cell and the cell protection plate are rotated to each station for being processed through the rotating disc so that the production efficiency can be effectively improved.
Description
technical field [0001] The invention relates to the technical field of battery production and manufacturing, in particular to a turntable positioning mechanism. Background technique [0002] In the production process of the pouch battery, it is necessary to fix the battery cell and the battery cell protection plate, and then weld the protection plate to the tab of the battery cell. At present, the main positioning method is manual welding positioning, that is, using a simple fixture to fix the battery cell and the protective plate, and then welding. This positioning method not only has low production efficiency, but also the positioning of the battery cell and the protective plate is not stable enough, and the position is prone to shift during the welding process, resulting in welding position offset, welding is not in place and other defects, resulting in low welding efficiency. Therefore, how to design a positioning mechanism suitable for the battery cell and the protecti...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23K37/047B23K37/04
CPCB23K37/0435B23K37/047Y02P70/50
Inventor 王伟刘军金华谢飞翔胡亮
Owner SANKYO PRECISION HUIZHOU