PAPER TAPE PUNCHING MACHINE

摘要

PURPOSE:To easily adjust a punching space by separating a frame into a feed mechanism apart having a feed sprocket gear and a punch mechanism part having a punch block and adjusting a space between them. CONSTITUTION:A frame 1 has the paper tape feed mechanism and a driving shaft 3 and the driving shaft 3 is rotated by a motor. A gear 7 is rotated when a claw 6 in the feed mechanism is meshed with a driving gear 5 that is connected directly with a sprocket gear 7 and while hooking and pulling a feed hole on a paper tape 8 that is punched by a punch block 9 in a frame 10, the paper tape 8 is advanced pitch by pitch. A paper tape punching space that is a distance between the feed hole and the next one is adjusted by increasing or decreasing the distance between the block 9 and the gear 7.