Scenario description: In the near future, a printer in a factory in Shandong often runs irregularly in printing slots, with a position difference of 5-9 mm, and the feed is always stuck in the front bezel.
Troubleshooting:
1. The technician first adjusted the height of the front baffle, and found that the two cardboards were adjusted upwards. The paper jam was lowered. How to adjust them was also the same problem.
2. Afterwards, it began to adjust the amount of air suction, adjust the large and small closed throttle, the cardboard will be stuck on the front baffle.
3. After the bottom of the paper feed platform is elevated, the paper feed is smoother than before, but the paper feed is still erratic.
4. Adjust the pressure gaps of other units, use paper strips, or do not solve the problem.
The real reason Later, after a long period of observation, the operator found that the process of grid feeding on the pallets of the paper-feeding platform was stuck. At this time, the paper feeding unit was completely removed, and it was found that the link bearing and the control grid plate of the paper feeding unit were rusted and accumulated a considerable amount of dust, and the bearings were worn out.
solution:
1. Repair the feed unit's link bearing and control grid components.
2. Thoroughly clean the equipment.
Program value:
Extend the service life of equipment to reduce the production of defective products, reduce losses and reduce the number of equipment repairs and costs
Experience: The internal cleaning and maintenance of the equipment is of utmost importance! Carton factory must do a good job in the three-level maintenance of equipment in daily production, reduce the occurrence of similar accidents from the source!
Links: What is the three-level maintenance of the equipment?
The three-level maintenance of equipment is routine maintenance, secondary maintenance and equipment overhaul.
1. Day-to-day maintenance: It is performed by direct operators, and the equipment management personnel perform the necessary supervision. The daily maintenance of the equipment is very important and it is a method with less investment cost but better effect. On the one hand, this method can prolong the life of the machine and maintain normal and smooth operation. On the other hand, it also reduces the occurrence of mechanical failure and the occurrence of defective products. It also saves manpower and material resources.
2. Second-level maintenance: It needs to be completed by operators and equipment maintenance personnel. Regular equipment check and bearing lubrication of mechanical equipment can ensure the equipment is running well. According to the established rules, the equipment is cleaned and refueled every week and every month, and the daily damaged parts are promptly replaced. The implementation of these seemingly simple measures in place can reduce the cost of spending more than 100,000 yuan on equipment maintenance to tens of thousands of yuan per month, and the maintenance cost can be greatly reduced.
3. Equipment overhaul: Mostly performed by equipment maintenance personnel, a detailed equipment maintenance plan is developed and implemented through regular inspections and problems that arise during equipment use. Also pay attention to the rational inventory of equipment spare parts, not only to reduce the capital pressure, but also to ensure the timely maintenance needs to ensure production.
Information Processing; Carton Street
Vacuum Travel Pot,Stainless Steel Vacuum Bottle,Double Wall Insulated Bottle,Vacuum Cup Bottle
YONGKANG SONGDAO ELECTRICAL CO., LTD , https://www.sodobottles.com