A lithium battery feeding mechanism
A lithium battery and turntable technology, which is applied in the manufacture of battery components, non-aqueous electrolyte batteries, and electrolyte storage batteries, can solve the problems of solution corrosion, difficult handling, and waste products, so as to avoid dripping, waste, and increase The effect of surface tension
Active Publication Date: 2021-07-09
江苏拓联智能科技有限公司
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Problems solved by technology
[0003] However, no matter whether the electrolyte is added manually or mechanically, since the electrolyte is a liquid substance, it is necessary to ensure that the electrolyte is fully dripped during the addition process, and the overflow of the electrolyte needs to be avoided. If the electrolyte cannot be cut off in time, it may cause electrolyte addition in the battery cell. Too much, too much electrolyte is easy to overflow. When the battery is welded and capped, it is easy to cause weak welding due to the barrier of liquid, and even waste products. If the electrolyte in the input device is not cut off in time, the electrolyte will drip on the On the operating table, the electrolyte is a volatile liquid that will volatilize toxic gas and cause pollution to the factory environment. Even if the electrolyte is cleaned in time, the cleaned solution is corrosive and difficult to handle
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0018] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0019] refer to Figure ...
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The invention discloses a lithium battery feeding mechanism, which comprises a turntable and a base. The turntable is rotatably connected to the base. A connecting pipe is installed in the disc, a motor is installed in the base, the driving end of the motor is rotatably connected to a drive shaft, the end of the drive shaft away from the motor is connected to the turntable, and a swivel is installed under the fixed disc. The swivel is slidably connected to the turntable, a one-way mechanism is installed in the connecting pipe, and an output block is slidably connected to the lower end of each input pipe. In the present invention, the small gear and the large gear rotate at the same angle. Due to the difference in circumference between the two, the length of the path transmitted by the large gear will also increase. Correspondingly, when the moving speed of the slider is higher than that of the output block, A negative pressure state will be formed, thereby retaining the unflowed electrolyte inside and avoiding dripping.
Description
technical field [0001] The invention relates to the technical field of lithium battery production, in particular to a lithium battery feeding mechanism. Background technique [0002] Lithium battery is a kind of battery that uses lithium metal or lithium alloy as the negative electrode material and uses non-aqueous electrolyte solution. With the development of science and technology, lithium battery has become the mainstream battery now. Lithium battery needs to be filled with non-aqueous electrolyte in the production . [0003] However, no matter whether the electrolyte is added manually or mechanically, since the electrolyte is a liquid substance, it is necessary to ensure that the electrolyte is fully dripped during the addition process, and the overflow of the electrolyte needs to be avoided. If the electrolyte cannot be cut off in time, it may cause electrolyte addition in the battery cell. Too much, too much electrolyte is easy to overflow. When the battery is welded ...
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IPC IPC(8): H01M50/609H01M10/058H01M6/14B65G47/74H01M50/60
CPCH01M6/14H01M10/058B65G47/74H01M50/60Y02E60/10Y02P70/50
Inventor 张斌
Owner 江苏拓联智能科技有限公司