The bearing and flat bearing of bag making machine shall be installed on the adjusting support seat

The utility model relates to a punching device of an automatic super High Speed Bag Making Machine, which relates to the technical field of Bag Making Machine. The utility model includes a booster cylinder and a punching plate support seat; two booster cylinder fixing plates are installed on the upper fixed cross beam of the Bag making machine, and the two booster cylinders are installed on the fixed plate of the booster cylinder; the lower end of the piston rod of the booster cylinder is installed with a punching tool connecting seat, and the lower end of the punching knife plate connecting seat is provided with a punching knife connecting plate The upper end of the adjusting screw goes through the adjusting support seat, and the lower end is connected with the lower fixed beam; the bearing and the plane bearing are installed on the adjusting support seat, and the punching support seat is installed on the plane bearing.
The device can solve the problems of the same kind of equipment that can not adjust the height, the operation is inconvenient to adjust, and the bag is not smooth, the depth of the punching mouth is different, and the support plate can not rotate, and the service life of the punching plate is short