Manufacturing method of semi automatic folder gluer machine

The utility model belongs to the field of printing and packaging, in particular to a semi automatic folder gluer machine.

Background technology

In the packaging and printing industry, the application of semi folder gluer machine is the last process of packaging box processing. It is to fold the printed and die-cut paperboard and stick it to life. The machine box pasting replaces the manual box pasting method, which reduces the labor cost and improves the efficiency.

The existing semi automatic folder gluer machine generally includes a frame, a paper conveying mechanism, a belt conveying bed, a gluing device and a stable pressing wheel group. The belt conveying bed is fixed on the frame and connected in series with the paper conveying mechanism. Generally, the paper conveying mechanism has only one paper feeding channel, so the paper feeding speed of the staff is greater than or equal to the paper conveying speed. When the staff have a short rest, the equipment also stops the paper conveying, which reduces the processing efficiency of the equipment to a certain extent.

Technical realization elements

In view of the shortcomings of the prior art, the utility model aims to provide a semi automatic folder gluer machine, which has the advantage of improving the working efficiency of the equipment.

In order to achieve the above purpose, the utility model provides the following technical scheme: a semi automatic folder gluer machine, which comprises a frame, a paper conveying mechanism arranged on the frame and a conveyor belt for conveying paper. The paper conveying mechanism successively comprises a front section paper feeding part, a middle section paper feeding part and a rear section paper pressing part, as well as a material storage part arranged on the middle section paper feeding part, The level of the front section paper feeding part is higher than that of the middle section paper feeding part, and there is a gap between the bottom of the storage part and the conveyor belt through which a single sheet of paper passes.

By adopting the above technical scheme, the paper passes through the front section paper feeding part, the middle section paper feeding part and the rear section paper pressing part after gluing, and finally completes the receiving. When the paper is transported to the middle feeding section, the storage section can block the paper and make the paper stack layer by layer in the storage section. Because the level of the front feeding section is higher than the middle feeding section, the paper can be stacked to a position equal to the height of the front feeding section, and the paper can be discharged from the gap between the storage section and the conveyor belt according to the conveying speed of the conveyor belt. Therefore, if paper is stored in the storage department, even if the staff has a short rest, the equipment can still continue to transport paper, so as to improve the processing efficiency of the equipment.

The utility model is further arranged that the material storage part comprises a material storage plate slidably connected to the frame and located above the middle paper feeding part, and a driving device for driving the material storage plate to slide along the material conveying direction.

By adopting the above technical scheme, the setting of the storage plate can block multiple sheets of paper and make the paper stack layer by layer in the storage part, and drive the storage plate to slide along the conveying direction through the driving device, so as to adjust the position of the storage plate according to the paper of different lengths and improve the practicability of the storage plate.

The utility model is further arranged as follows: the driving device comprises a cross bar fixed on the frame for the sliding of the material storage plate, a rack arranged in the cross bar and the upper side extends to the outside of the cross bar, and a gear meshed with the upper side of the rack. The cross bar is provided with a holding groove for the rack, The outer side of the cross bar is sleeved with a connecting seat for fixing the material storage plate.

By adopting the above technical scheme, when the driving gear rotates, the connecting seat and the gear can move along the length direction of the rack, so that the material storage plate can slide along the cross bar direction.

The utility model is further arranged that the connecting seat is provided with a driving handwheel fixedly connected with the gear through a connecting rod.

By adopting the above technical scheme, the setting of the driving handwheel can increase the force application point of the staff on the gear, so as to facilitate the rotation of the gear.

The utility model is further arranged as follows: a limit hole and a positioning bolt threaded with the limit hole and butted against the side wall of the cross bar are arranged on the radial side of the connecting seat.

By adopting the above technical scheme, when the connecting seat and the storage plate slide to the specified position, the connecting seat, the storage plate and the cross bar can be fixed by tightening the positioning bolts, so as to avoid shaking or offset of the storage plate during use.

The utility model is further arranged that a correction plate and a driving cylinder arranged at the bottom of the frame and used to drive the correction plate to move back and forth along the feeding direction are also arranged between the front section paper feeding part and the middle section paper feeding part.

By adopting the above technical scheme, due to the height difference between the front section paper feeding part and the middle section paper feeding part, the paper may be inclined when being transported to the storage part. Therefore, the correction plate can be moved back and forth by driving the cylinder, which can adjust the length direction of the paper to be consistent with the feeding direction, so as to facilitate the subsequent compaction of the gluing part of the paper.

The utility model is further arranged that the upper side of the correction plate is extended with a plurality of guide plates bent towards the paper feeding part of the front section.

By adopting the above technical scheme, the setting of the guide plate can make the paper slide into the middle paper feeding part along the inclined direction of the guide plate, so as to reduce the center of gravity when the paper falls and improve the stability during paper transmission.

The utility model is further arranged that the frame is provided with a pressboard located at the end of the front section paper feeding part and inclined towards the middle section paper feeding part.

By adopting the above technical scheme, since the paper may become loose during the stacking process, the paperboard can be compacted by pressing the paperboard, reducing the gap between the papers, and then more papers can be stacked.

To sum up, the utility model has the following advantages.

1. By stacking the paper on the storage section in turn and only one paper is output at a time, so that as long as the storage section stores the paper, even if the staff has a short rest, the equipment can still continue to transport the paper, so as to improve the processing efficiency of the equipment.

2. Through the correction plate, the length direction of the paper transmitted from the front paper feeding part to the storage part can be adjusted to be consistent with the feeding direction, so as to facilitate the subsequent compaction of the gluing part of the paper.