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The usage method of four-color printing machine for woven bags
2023/12/1
1: The four-color printing machine for woven bags is a commonly used printing machine in woven bag manufacturers. Its working principle is to first make the text and images to be printed into a printing plate, install it on the printing machine, and then manually or indirectly apply ink to the areas with text and images on the printing plate. Then, it is directly or indirectly transferred to the woven bag to print the same printed product as the printing plate. When using a four-color printing machine for woven bags, the following precautions should be taken: 1. Establish rules and regulations for the maintenance of the four-color printing machine for woven bags. The maintenance of the woven bag printing machine should be based on the machine manual. Such as regular oil changes, cleaning of filters, and regular testing of machine accuracy.
2. Strengthen the maintenance of important components of the woven bag printing machine. Gears, camshafts, sprockets, rollers, and bearings are important components on printing machines, and their maintenance should be different from other components because changes in their accuracy will affect the final product. Springs are the most commonly used components in force balancing mechanisms on machines, and their performance directly determines the accuracy of the coordination between moving parts. Springs must have sensitive elasticity, while anelasticity and irreversible plastic deformation are extremely detrimental to the operation of springs. If the above problems are found, the spring needs to be replaced immediately.
3. Carry out technological reforms and strengthen the maintenance of four-color printing machines for woven bags. Machine maintenance requires that the convenience of machine maintenance be fully considered in the design of the machine. However, due to the complexity of printing machines, it is obviously impossible to consider every factor, and the content of machine maintenance may also change with environmental changes. Therefore, it is necessary to improve the structures that are not conducive to machine maintenance without affecting normal operation.
2. Strengthen the maintenance of important components of the woven bag printing machine. Gears, camshafts, sprockets, rollers, and bearings are important components on printing machines, and their maintenance should be different from other components because changes in their accuracy will affect the final product. Springs are the most commonly used components in force balancing mechanisms on machines, and their performance directly determines the accuracy of the coordination between moving parts. Springs must have sensitive elasticity, while anelasticity and irreversible plastic deformation are extremely detrimental to the operation of springs. If the above problems are found, the spring needs to be replaced immediately.
3. Carry out technological reforms and strengthen the maintenance of four-color printing machines for woven bags. Machine maintenance requires that the convenience of machine maintenance be fully considered in the design of the machine. However, due to the complexity of printing machines, it is obviously impossible to consider every factor, and the content of machine maintenance may also change with environmental changes. Therefore, it is necessary to improve the structures that are not conducive to machine maintenance without affecting normal operation.
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