CRIMPING DEVICE TO INSTALL CENTER OF SHEET CRIMPING DEVICE

摘要

PURPOSE: A crimping device is provided to cut plural sheets of wanted width and to exactly crimp in a center of the corresponding width. CONSTITUTION: A hose(7) is closed inside a hollow portion by extending a center driving shaft(1), a shaft water device(4), a rotational center device(5) and a hose(7) lengthwise through a shaft line of the center driving shaft(1) from the water shaft device(4). Compressed air is pulled inside the hose(7) and a space between internal walls of the center driving shaft(1). Plural crimping curlers(2) are continuously installed in the center driving shaft(1). The lower faces of the each crimping curlers and the outer face of the hose(7) are contacted with a rod member. Thereby, the rotation of the center driving shaft(1) is transmitted to the crimping curlers(2) through the hose(7) and the rod member.