A kind of bridge welding method for lead storage battery
A welding method and lead-acid battery technology, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve problems such as clamping, restriction, and inability to cool and scrape the welding liquid through bridge columns and connecting bridges, etc., and achieve improvement The effect of using efficiency
Active Publication Date: 2019-09-27
贺晨旭
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Problems solved by technology
Although this technical solution can weld two bridge columns at the same time, this solution cannot fully clamp the bridge columns and connecting bridges, and at the same time, this technical solution cannot reduce the residual cooling on the welding fixture. Solder fluid is scraped off, making the solution limited
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[0040] As an embodiment of the present invention, the No. 1 clamping ring 24 includes a semicircular No. 1 ring 31, a semicircular moving ring 32, a piston 33 and a closing block 34, and the No. 1 ring 31 is provided with a Hollow ring 35 is arranged, and the outer surface of No. 1 ring 31 is provided with the No. 1 hole 36 that penetrates to hollow ring 35; Described No. 1 ring 31 cooperates with moving ring 32 and can make No. 1 clamping ring 24 open, thereby can realize a The No. clamping ring 24 is taken out from the pole. One end of the inner wall of the hollow ring 35 is provided with a fixed block 37, and the other end of the hollow ring 35 is provided with a closed block 34; the moving ring 32 is installed in the hollow ring 35 through the piston 33; the fixed block 37 is used to prevent the piston from 33 is separated from the hollow ring 35; the No. 1 hole 36 is connected with the suction pump, and the No. 1 hole 36 is used to control the movement of the piston 33 by...
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The invention belongs to the technical field of accumulator production, in particular to a lead accumulator bridge welding method. The lead accumulator bridge welding method comprises steps 1 to 6; awelding fixture adopted by the method comprises a fixed plate, support legs, a button, an air supply pipe and a clamping unit; the fixed plate is fixedly mounted on the ground through the support legs; the clamping unit is connected with the fixed plate through the air supply pipe; the clamping unit comprises a first support plate, a second support plate, a connecting rod, a first clamping ring, asecond clamping ring and a pneumatic rod; one side of the first support plate is connected with the air supply pipe, and the other side of the first support plate is fixedly connected with the secondsupport plate through the connecting rod; the first clamping ring is mounted on the first support plate through the pneumatic rod; and the second clamping ring is fixedly mounted on the second support plate through the mounting base. The lead accumulator bridge welding method is mainly used for welding electrode columns and connecting bridges of accumulators, and can clamp and fix the electrode columns and the connecting bridges to improve the welding efficiency of the electrode columns.
Description
technical field [0001] The invention belongs to the technical field of storage battery production, in particular to a bridge welding method for lead storage batteries. Background technique [0002] At present, in lead-acid batteries, the bridge connection method between cells is generally adopted by welding. The traditional welding is to use two semicircular bridges, which are clamped into a circular shape with pliers. There are corresponding cup sleeves on the upper end of the pliers, and then lead is welded on them to achieve a suitable thickness. Most lead-acid battery bridges use manual welding molds to clamp two bridge columns for welding. However, most of the traditional welding equipment can only weld one bridge column, and there are multiple bridge columns on the battery. Workers need to repeatedly perform clamp welding, which is a waste of time and labor costs, and the welding efficiency is low. Therefore, it is particularly important to solve this type of problem....
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IPC IPC(8): B23K26/21B23K26/70B23K37/04B23K37/00
Inventor 李爱根张家俊
Owner 贺晨旭