Problems that are easy to occur in the daily work of the cold-cut Cutting Bag Machine
2022-08-11
Cold-cut Cutting Bag Machine is a kind of bag-making equipment. Compared with hot-cut bag-making machine, cold-cut bag-making machine is more suitable for making flat bottom bags and vest bags. In the process of using the cold-cut bag making machine, there will also be many problems. The following are the common problems and their solutions. 1. What should I do if the cold cutter of the flat-mouth machine keeps cutting? When the cold cutting knife of the flat-mouth machine always cuts continuously, it is necessary to check whether the cutting knife is sharp and whether it needs to be re-sharpened; check whether the balance of the upper and lower knives is appropriate. balance. 2. What should I do if the flat mouth machine cuts three or more strips, and the size of the bag varies? Put a layer on the rubber roller behind the thin film, and it can be even with other materials. 3. The spring of the flat-mouth machine is broken, what is the cause? The self-adhesive strip is not attached in place, if it is rolled up and rolled into the spring, the spring will be broken, and the self-adhesive strip must be attached properly during operation. Another reason is that the material is not neat or a lump is stuffed into the rubber roller, causing the spring to break off smoothly. 4. What should I do if there is a big difference between the two sides of the edge of the Bone Bag Making Machine? It is necessary to adjust the aluminum pressing roller well, and adjust it to press both ends of the edge to avoid this situation. 5. What is the reason why the self-adhesive strips cut by the edge sealer often stick to the conveyor belt? The self-adhesive strip is misplaced and stuck to the conveyor belt. It is necessary to adjust the self-adhesive position of the edge correction machine behind it. The edge-correcting electric eye must be placed in the self-adhesive position for edge-correction to avoid shifting. 6. What is the reason for the burrs or explosion-proof edges when cutting OPP? The hot knife and the suction arm are not adjusted properly. The normal situation is that the hot knife cuts down 2 cm, and the suction arm sends the material out. 7. What should I do if the length of the finished product is different from the Edge Sealing Machine? The compression spring is not pressed, causing the rubber roller to slip, or the plywood behind may be too tight, which needs to be adjusted appropriately. 8. What should I do if the flat machine is blocked in front of the cold cutter This situation should be because the bag is too strong. Use a rubber band to attach a small piece of paper to the screw on the knife beam, and the cut tape will hold the bag down together. 9. What should I do if the film blowing machine discharges and rewinds the thickness of the material is uneven, and one side is thin? It needs to be wrapped around the electronic frame on the thin side until it is suitable. 10. What should I do if the feeding of the printing bag is not smooth and the electric eye is not sensitive enough? First check whether the electric eye is used correctly. The electric eye has a certain degree of sensitivity to the color. If the bag is monochromatic, use blue, and use red for heavy colors. Red can be used for monochromatic and heavy colors. The roller under the electric eye of the edge correcting machine should be sprayed black. If the color of the bag is single and heavy, it is better to use a white background. 11. The new machine has not cut bags for a long time, what should I do if the cutter cuts continuously thinner composite films, or if it keeps cutting at a certain place? This situation may be caused by the fact that after the upper knife beam slider has been run-in for a period of time, the gap between the slider and the copper spacer is too large, resulting in continuous cutting. The top seam (inner corner of M6) of the copper sheet spacer can be adjusted until the slider of the upper knife beam cannot be shaken by hand, but it cannot be adjusted too tightly. When the machine is turned on to cut 15-20 sheets per minute, there is no obvious shaking of the upper knife beam, which proves that the gap is just right. In addition, the spring pressure of the upper tool beam can be adjusted. Cold Cut Bag Making Machine
