6 precautions and answers to frequently asked questions about folder gluer machine

In recent years, with the development trend of diversification of paper packaging container products becoming more and more obvious, there are more and more manufacturers of box-gluing equipment, the level of equipment automation is getting higher and higher, and it is gradually developing in the direction of multi-function! And as folder gluer machine that replaces manual gluers and improves production efficiency and molding quality, it is becoming more and more widely used. Packaging boxes such as food, medicine, health care products, cosmetics, alcohol, light industrial products, etc. are basically Folder-gluing with a folder-gluer! Let's follow Rolam folder-gluer manufacturers to learn about the relevant knowledge about the folder-gluer.

6 precautions and maintenance of folder gluer:
1. The operation interface of folder gluer machine should be kept clean and cleaned frequently.
2. Wipe the mechanical belt with clean water to keep it clean, and anti-skid, especially to prevent sticking to the belt. The rubber wheel and the glue box on the bottom of the hook must be cleaned after getting off work every day, otherwise, the glue in the glue box will freeze and affect the gluing effect.
3. The glue box of the upper part of the fold should be kept clean and scrubbed frequently.
4. It is strictly forbidden to adjust the speed when the governor is stopped, otherwise the belt will be severely worn.
5. The support, shaft, and rod of the inner row board should be cleaned frequently, and it is better to use it with lubricating oil and butter, and it can be shaken left and right to prevent rust.
6. Before turning on the machine, it is best to drive slowly and check whether there is any abnormality in the machine.

7 ways to improve the printing quality of cartons:
1. Ensure the clarity of printing
2. The printing color should be pure, with no color difference in batches
3. Prevent overprinting and ghosting coating when printing coated whiteboard cartons:
4. To ensure the accuracy of overprinting: it depends on the precision of the equipment and whether the fiber direction of the carton is perpendicular to the direction of the box of the high-tech folder-gluer belt, and then the layout, assembly, and correction.
5. The effect of full-page printing on the strength of cartons
6. Timely reprint of the carton missing version
7. The warping cardboard should prevent the board from running, slotting, and moving

Common reasons and solutions for folder gluer machine empty sheets:
1. The cardboard itself is too light, or curled, too much paper powder, etc. will cause empty sheets.
Solution: Just increase the weight of the paper, or arrange the cardboard, and at the same time, flatten the cardboard and shake off the paper powder, which can be solved very well.
2. The quality of the cardboard is too light, the stack is not high enough, and the operator does not add cardboard, so the friction force of the equipment is not enough and empty sheets appear.
Solution: Only the operator needs to add cardboard regularly.
3. The angle of the supporting rod of the folder-gluer is too high so the cardboard cannot be in good contact with the equipment, resulting in empty sheets.
Solution: Just adjust the height of the support rod and keep it at an appropriate height.
4. Due to the aging of the folder gluer belt, slipping occurs.
Solution: You only need to roughen the belt, increase its surface roughness, or add an air jet device to solve this problem.
5. The angle of the rear support frame is too high so the cardboard and the transmission belt cannot be in good contact.
Solution: Properly adjust the angle of the rear support frame, generally 15° to 30°.
6. The position of the pre-folding guide rod is improperly adjusted, or it is not fixed firmly, resulting in pre-folding skew.
Solution: Generally, adjust the pre-folding guide rod several times, and then lock it after checking that the crease is accurate.