Title:
積層型電池製造方法及びその装置
Document Type and Number:
Japanese Patent JP5806693
Kind Code:
B2
Abstract:
There are provided a zigzag-folding type stacked cell manufacturing method capable of high-efficiency production, and a system using the same. The stacked cell manufacturing method includes the steps of executing zigzag-folding of a separator band-like in shape on a table (5) by the intermediary of a zigzag-folding mechanism, alternately feeding a positive-plate (3) and a negative-plate (4) onto the separator (6) as folded back every time the separator (6) is folded back by the zigzag-folding, and alternately stacking the positive-plate and the negative-plate on the table (5) with the separator (6) interposed therebetween. In the step of stacking, a positive-plate transfer head (1), and a negative-plate transfer head (2) are set so as to alternately undergo a linearly reciprocating transfer in a horizontal direction at least on the table (5), the direction of a horizontal and reciprocating transfer on the table (5), made by the positive-plate transfer head (1) and the negative-plate transfer head (2), respectively, is set to coincide with a folding-back direction of the zigzag-folding of the separator (6), and a force caused by the horizontal and reciprocating transfer alternately made by each of these transfer heads is imparted to the separator (6) guided onto the table (5), thereby executing the zigzag-folding while the separator (6) is drawn onto the table (5), and the positive-plate transfer head (1) and the negative-plate transfer head (2) alternately feed the positive-plate (3) and the negative-plate (4), respectively, onto the table (5) while executing the zigzag-folding of the separator (6).
Inventors:
Nakakuki Shoji
Shuji Yoneuchi
Sekiya Mitsunori
Shuji Yoneuchi
Sekiya Mitsunori
Application Number:
JP2013035797A
Publication Date:
November 10, 2015
Filing Date:
February 26, 2013
Export Citation:
Assignee:
Hitachi Power Solutions Co., Ltd.
International Classes:
H01M10/04
Domestic Patent References:
| JP2012243577A | ||||
| JP3230479A | ||||
| JP2009140707A | ||||
| JP2002270242A | ||||
| JP10255814A | ||||
| JP2011086507A |
Foreign References:
| WO2008139561A1 |
Attorney, Agent or Firm:
Polaire Patent Business Corporation