Lamination method of pole group and lamination equipment of pole group
A lamination and pole group technology, which is applied in battery assembly, sustainable manufacturing/processing, electrochemical generators, etc., can solve the problems of inability to find lamination process cost and long cycle in time, so as to shorten the production cycle and save energy. materials, the effect of optimizing the production process
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[0031] It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present invention can be combined with each other.
[0032] The present invention will be described in detail below with reference to the drawings and in combination with embodiments.
[0033] The invention provides a stacking method of pole groups, such as Figure 1-3 As shown, the lamination method produces the pole group by alternately performing the lamination operation and the detection operation in sequence: the lamination operation includes: alternately arranging a plurality of negative electrode sheets 1 and a plurality of positive electrode sheets 2 in sequence The stacking sequence is continuously stacked to obtain the stacked pole piece 4; wherein, the stacked pole piece 4 is initially a single negative pole piece 1, and the stacked pole piece 4 is finally the pole group; the detection operation It includes: passing the stacked pole piece 4 through the...
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