LAMINATION DEVICE AND LAMINATION METHOD

摘要

A first holding unit (114) reciprocates between a first table (121) and a stacking table (141) and a second holding unit (115) reciprocates between the stacking table (141) and a second table (141). When the first holding unit (114) holds a separator-electrode assembly (20) whose horizontal position has been adjusted on the first table (121), the second holding unit (115) releases a second electrode (30) over the stacking table (141). When the first holding unit (114) releases the separator-electrode assembly (20) over the stacking table (141), the second holding unit (115) holds the second electrode (30) whose horizontal position has been adjusted on the second table (131). The present invention provides a stacking device and a stacking method which are capable of stacking the separator-electrode assembly including a first electrode sandwiched by separators and the second electrode having a different polarity from the first electrode efficiently with high accuracy.