The utility model discloses a wide
waist type multi -code adjustable binding rubber thread positioning sewing process template, including bottom plate,
fixed frame, cover plate, apron, size adjusting structure, positioning board and reinforcing plate, and the corresponding setting has
waist upper mouth line groove group, first rubber thread groove group, second rubber thread groove group,
waist lower mouth line groove group and adjusting groove group in proper order on cover plate and apron, the surface of bottom plate in
fixed frame inside is provided with positioning board, and the size adjusting structure is provided between bottom plate and cover plate, and the size adjusting structure passes through first rubber thread groove group and second rubber thread groove group, and positioning board passes through adjusting groove group, and cover plate upper layer first rubber thread groove group and second rubber thread groove group one end are provided with a nail respectively, and the rubber thread is provided between the nail and the size adjusting structure.
Advantage, through setting bottom plate, cover plate and apron three one -to -one corresponding multiple rubber thread grooves, set the nail on the size adjusting structure on cover plate and bottom plate, make rubber thread position fixed, and the pulling force is even, realizes sewing multiple rubber thread operation simple, and the stitch is straight.