1. Reduce downtime rate and scrap rate
The abnormal shutdown of the window sticking machine production line produces a lot of waste products, and it will cause the production efficiency to drop and increase the production cost. According to the five elements of human, machine, material, method and environment, find out the primary reason for the downtime of tile line, and then deal with them one by one. As far as the tile line is concerned, in order to reduce the production cost, it is necessary to ensure a reasonable production schedule, and try to organize the carton processing of the same quality level with different customer needs to produce together. In order to reduce the production cost more effectively, factors such as the size of the carton are also considered in order to minimize the waste generated by the cardboard line. In addition, the area of the cardboard should be specially calculated to optimize the processing area of the cardboard and reduce unnecessary waste of materials. When the corrugator is scheduled, it is necessary to place the base paper of the same paper quality and width, and the width is from wide to narrow, so as to reduce the number of paper changes and order changes.
To reduce the downtime rate, it is necessary to do a good job in the protection and maintenance of the tile line equipment, give full play to the function of the equipment, and improve the production efficiency is an effective way to reduce the production cost in disguise. Maintenance is carried out by operators and supervised by equipment and management personnel, especially the bearings of mechanical equipment are smooth to ensure that the equipment works well. The secondary protection is completed by the equipment protection personnel, and the operator helps. First of all, pay attention to the running, running, leakage of equipment steam and the adjustment of equipment condition. For refurbishment, the equipment department draws up a detailed overhaul plan and implements it according to the problems arising from the use of the equipment. Among them, the usual maintenance of the equipment is very important and the investment cost is less, but it is a better method. On the one hand, it can extend the life of the machine and protect the normal and stable work. On the other hand, it also reduces the probability of mechanical failure and the appearance of non-defective products. It also saves manpower and material resources. This is also the place to pay attention to reducing the cost of the tile line . It is also necessary to pay attention to the reasonable inventory of equipment spare parts, not only to reduce capital occupation, but also to ensure timely repair needs and ensure production.
2. Carry out skill transformation and use new skills
In production, the main factor that determines the capacity of the tile line is the "average speed". At present, many carton equipment production companies have adopted new control technologies to optimize the power distribution and use in tile line production. Compared with the same type of tile line, high-speed The window sticking machine production line can easily achieve the same production capacity without the need for frequent speed changes in production, which can save 20% of power consumption, and greatly reduce the waste rate in production. energy and material consumption. The stable work of the tile line ensures that the quality of the output cardboard is always consistent. Not only that, but at the same time, the maintenance cost is extremely low, which improves the return on investment of the equipment. The intelligent and humanized design of the integrated control panel and human-machine interface makes the operation of the tile line more intuitive and simple, and effectively reduces the maintenance cost and labor cost.
Using the production management system of the window sticker production line to control the production cost, the production efficiency of the tile line can be calculated more accurately, the speed of the entire production line can be synchronized, and the waste can be effectively reduced. Using an automatic splicing machine for splicing will greatly reduce the waste of the base paper, and can increase the speed and production efficiency. If you are thinking of cost, at least one automatic splicing machine should be installed in front of the plywood process. What needs to be paid attention to is the selection of the production management system. Since the company has many products under various production management, how to choose, the key point is not just the price comparison, but how to accurately achieve the purpose of material saving, especially the accuracy of paper change . In addition, the supply computer automatically controls the amount of batter according to the different paper quality and speed, so that the gap of batter can be automatically adjusted to be smaller when working at high speed, and the amount of batter can be appropriately increased when working at low speed. To save at least 15% of the paste volume. Furthermore, regarding the temperature control part, the computer can also automatically adjust the drying area of the preheating cylinder according to the paper quality and vehicle speed to ensure the hardness of the cardboard.
