Battery tab leveling dinking machine
A battery tab and punching machine technology, which is applied to battery pack parts, circuits, electrical components, etc., can solve the problems of not being able to meet the needs of one-time leveling and punching of battery tabs, and achieve simple structure and good leveling effect , the effect of improving production efficiency
Active Publication Date: 2014-04-23
DONGGUAN NVT TECH
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problem existing in the prior art that the leveling and punching of battery tabs of different lengths cannot be satisfied at one time, and to provide a method that can realize the functions of leveling and punching battery tabs at one time, with simple operation and high efficiency. leveling punching machine
Method used
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[0010] Such as figure 1 As shown, the battery lug leveling and punching machine includes a base 1, a lower leveling cutter fixing seat 2, an adjustment module 3, a first lower leveling cutter 4, a second lower leveling cutter 5, and a first guide rail 6. The second guide rail 7, the connecting plate 8, the lug leveling block 9, the first upper cutting edge 10, the second upper cutting edge 11, the connecting block 12, the upper bracket 13, the cylinder 14; the adjustment module 3 is connected to the base 1 , the first lower leveling cutter 4 and the second lower leveling cutter 5 pass through the adjustment module 3 and are fixedly connected to the lower leveling cutter fixing seat 2, the lug leveling block 9 is connected to the connecting block 8 by a spring, the second An upper cutter 10 and a second upper cutter 11 are mounted on the rear part of the lug leveling block 9, and are fixedly connected with the connecting block 8. The described lug leveling block 9, the first up...
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The invention discloses a battery tab leveling dinking machine, which comprises a base, a lower leveling cutter fixed seat, an adjusting module, a first lower leveling cutter, a second lower leveling cutter, a first guide rail, a second guide rail, a connection plate, a tab leveling block, a first upper cutter opening, a second upper cutter opening, a connection block, an upper support and a cylinder. The first lower leveling cutter and the second lower leveling cutter penetrate through the adjusting module to be fixedly connected onto the lower leveling cutter fixed seat, the tab leveling block, a first upper cutter and a second upper cutter are connected onto the connection block to form an integrity, and penetrate through the first guide rail and the second guide rail to be connected onto the lower portion of the upper support to be fixedly connected with the upper portion of the upper support, and the knife edge of the first lower leveling cutter is opposite to that of the first upper cutter opening. The knife edge of the second lower leveling cutter is opposite to that of the second upper cutter opening, and relative positions of the second lower leveling cutter can be adjusted through a screw, so that leveling and dinking of battery tabs with different lengths can be achieved once, and efficiency is improved..
Description
technical field [0001] The invention relates to the technical field of metal cutting, in particular to a leveling and punching machine for battery lugs. Background technique [0002] With the circulation of various electronic products, lithium-ion batteries, as a new type of green and environmentally friendly batteries, are rapidly and widely used in many fields due to their excellent performance. In the production process of the finished battery, the positive and negative tabs of the battery need to be welded to the protective plate, and then it can become the battery we use after packaging and testing. In order to ensure the welding quality of the battery tab and the protective plate, the leveling and punching of the tab are critical processes in the production process. However, during the delivery process of the battery core, the tabs often appear uneven, bent or even twisted, so that there will be false welding, false welding, short-circuiting and other phenomena during...
Claims
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IPC IPC(8): H01M2/26B23P23/02
CPCY02E60/10
Inventor 谢勇强刘梅先
Owner DONGGUAN NVT TECH