Pole piece folding and rubberizing machine
A gluing machine and pole piece technology, applied in electrode manufacturing, other manufacturing equipment/tools, sustainable manufacturing/processing, etc., can solve problems such as low accuracy of deviation correction and inability to guarantee the quality of battery winding
Pending Publication Date: 2021-01-08
惠州市华捷科技有限公司
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- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The invention provides a gluing machine for folded pole pieces to solve the technical problems in the prior art that the accuracy of deviation correction is low when the pole piece is glued and the quality of the winding of the battery core cannot be guaranteed.
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[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments.
[0030] The components of the embodiments of the invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention.
[0031] Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0032] In the description of the present invention, it should b...
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The invention discloses a pole piece folding and rubberizing machine, and belongs to the technical field of lithium battery production. The pole piece folding and rubberizing machine comprises a workbench, a pole piece cutting device, a pole piece displacement device, a pole piece angle folding device and a pole piece rubberizing device, wherein the pole piece cutting device, the pole piece displacement device, the pole piece angle folding device and the pole piece rubberizing device are arranged on the workbench; the pole piece displacement device is matched with the pole piece cutting device, the pole piece angle folding device and the pole piece rubberizing device; the pole piece displacement device is used for cutting a pole piece mother tape into specified pole piece sub-tapes; the pole piece angle folding device is used for bending the end parts of the pole piece sub-tapes; the pole piece rubberizing device is used for rubberizing the bent end parts; and the pole piece displacement device is used for driving the cut pole piece sub-tapes to sequentially pass through the pole piece angle folding device and the pole piece rubberizing device, so that angle folding and rubberizingof the pole piece sub-tapes are completed.
Description
technical field [0001] The invention relates to the technical field of lithium battery production, in particular to a folding pole piece glue machine Background technique [0002] At present, lithium batteries have been widely used in various industries, such as mobile phones, tablets, notebooks, desktop computers, electric cars, electric buses, etc. Consumers have a very large demand for lithium batteries, and the quality requirements of lithium batteries are getting higher and higher. In the existing pole piece processing process, the pole piece position, the tape on the pole piece, the sticking outcrop, the sticking leaking metal, and the blue glue are generally completed at one time by the precision of the processing equipment itself. The requirements of the battery are constantly improving, and the occurrence of defective products is inevitable. In the prior art, manual inspection of the processed semi-finished products has low efficiency and large errors, which cannot...
Claims
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IPC IPC(8): B23P23/04H01M4/04H01M10/04
CPCB23P23/04H01M4/04H01M10/04Y02E60/10Y02P70/50
Inventor 钟晓华陈瑞良钟晓平
Owner 惠州市华捷科技有限公司