Electrode welding device capable of accurately positioning for lithium ion battery
A lithium-ion battery and precise positioning technology, which is applied to tin feeding devices, auxiliary devices, welding equipment, etc., can solve problems that affect welding accuracy, the position of solder dripping is difficult to determine, and the melting speed of solder wire is difficult to control the amount of solder. , to achieve the effect of improving accuracy and avoiding deviation
Active Publication Date: 2021-04-30
湖南久森新能源有限公司
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Problems solved by technology
[0004] For this reason, the embodiment of the present invention provides an electrode welding device for lithium-ion batteries that can be accurately positioned to solve the problem that the soldering position in the prior art is relatively small and easy to observe with the naked eye. Problems and the melting speed of the solder wire and the amount of solder required for welding are difficult to control and cause inconvenience to welding
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[0031]In the following, embodiments of the present invention will be described below, and those skilled in the art can easily understand other advantages and efficacy of the present invention, apparently, as described in the present invention. , Not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.
[0032]Refer to the instructionsFigure 1-11An electrode welding device for a precipitated lithium ion battery, including welded table 1, and a positioning mechanism and a welding mechanism at top of the welded table 1;
[0033]The positioning mechanism includes a fixing plate 2, which is fixed to the top end of the welded table 1, and the outer end is provided with a sleeve 3, and a lens barrel 4 is provided inside the sleeve 3, said The outer end of the lens barrel 4 and the inner wall of the sleeve 3 is connected by a threaded side, and the lens barrel 4 ext...
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The invention discloses an electrode welding device capable of accurately positioning for a lithium ion battery, and particularly relates to the technical field of welding devices. The electrode welding device comprises a welding table, wherein a positioning mechanism and a welding mechanism are arranged at the top of the welding table, the positioning mechanism comprises a fixing plate, a sleeve is fixedly arranged at the outer end of the fixing plate, a lens cone is arranged inside the sleeve, a convex lens and a lens are separately embedded at two ends of the lens cone, and an auxiliary line is fixedly arranged at the outer end of the lens. According to the device, the positioning mechanism is arranged, the battery is observed through the convex lens and the lens at the two ends of the lens cone, an observed battery image can be amplified through the convex lens, an amplification degree can be adjusted so that details in a welding process can be observed conveniently, meanwhile an annular lamp strip at one end of a second protection pipe emits light, a light ring is formed at a welding position of the battery through irradiation, so that a dripping position of soldering tin is determined conveniently, welding deviation is avoided, and the welding accuracy is improved.
Description
Technical field[0001]Embodiments of the present invention relate to the technical field of welding apparatus, and more particularly to a precipitated lithium ion battery electrode welding device.Background technique[0002]The lithium-ion battery is a rechargeable battery that relies mainly on lithium ions to move between the positive and negative electrodes. During the charge and discharge process, Li + is built between the two electrodes, and the lithium-ion battery is modern and high performance. Battery representatives, mobile phones and laptops are used by lithium-ion batteries, usually people are commonly known as lithium batteries.[0003]The lithium-ion battery is compact, the quality is light, does not occupy too much space and easy to carry, can be charged, and there is no contamination, so the market prospects of the lithium-ion battery are broad, and the electric soldering iron and solder need to be soldered during the production of lithium-ion batteries. On the battery, dur...
Claims
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Login to View More IPC IPC(8): B23K3/00B23K3/06B23K3/08B23K101/36
CPCB23K3/00B23K3/08B23K3/063B23K2101/36Y02P70/50
Inventor 汤欣平
Owner 湖南久森新能源有限公司