Apparatus for adjusting roller gap, and apparatus and method for manufacturing electrode plate of secondary battery using the same
AssigneeSamsung SDI Co., Ltd.
InventorDoHyeong Kim
Life of this patent
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Abstract
An apparatus for adjusting a roller gap includes: an upper roller and a lower roller configured to perform roll-pressing on an electrode plate of a secondary battery; a roller gap sensor configured to measure a gap between the upper roller and the lower roller and to calculate gap data; and a roller position controller configured to adjust a position of one of the upper roller and lower roller according to the gap data.
Claims21
1 what is claimed is:
An apparatus for adjusting a roller gap comprising:
- an upper roller and a lower roller configured to perform roll-pressing on an electrode plate of a secondary battery;
- a roller gap sensor configured to measure a gap between the upper roller and the lower roller and to calculate gap data;
- and
- a roller position controller configured to adjust a position of one of the upper roller and lower roller according to the gap data.
An apparatus for manufacturing an electrode plate of a secondary battery, the apparatus comprising:
- an upper roller and a lower roller configured to perform roll-pressing on an electrode plate of a secondary battery;
- and
- an apparatus for adjusting a roller gap configured to measure a gap between the upper roller and the lower roller, calculate gap data, and adjust a position of one of the upper roller and the lower roller according to the calculated gap data.
A method of manufacturing an electrode plate of a secondary battery, the method comprising:
- performing roll-pressing on an electrode plate of a secondary battery by using an upper roller and a lower roller;
- and
- performing roller gap adjustment by measuring a gap between the upper roller and the lower roller, calculating gap data, and adjusting a position of one of the upper roller and the lower roller according to the calculated gap data.
Dependencies are inferred from the claim text.