APPARATUS OF MANUFACTURING SHEET FUSED BODY

摘要

PROBLEM TO BE SOLVED: To provide an apparatus of manufacturing a sheet fused body, which divides a belt-like sheet laminate by irradiating a laser beam to the sheet laminate and forms seal edges by fusing the edges divided in a state of being overlapped and capable of achieving high irradiation accuracy of a laser beam and providing seal edges of high quality.SOLUTION: A support member 21 (a support plate 122) has a long slit-like opening 27 capable of passing a laser beam in a width direction CD orthogonal to a conveyance direction MD of a belt-like sheet laminate. The support member 21 is arranged so as to be movable to the conveyance direction MD. An inclined plane 21P is formed on the inner surface of the support member 21. A support member adjustment pin 50 is provided so that a tip part 50a is arranged to move close to or away from the inclined plane 21P. The position or width of the opening 27 can be adjusted by bringing the tip part 50a of a pin 50 into contact with the inclined plane 21P to move the support member 21 to the conveyance direction MD.