There are many types and manufacturers of printing machines, and each model has its most suitable printing guide belt and its matching. Therefore, there are two levels of requirements for printing guides: the first level-commonality. The surface characteristics of the conduction band: mainly depends on the flatness, temperature resistance, chemical resistance, aging crack resistance; the accuracy and stability of the conduction band: mainly depends on the tolerance of the neutral layer, the thickness tolerance of the conduction band, the conduction band The stability of the tension layer and the stability of the main material TPU (or synthetic rubber); the economics of the guide belt: mainly depends on the price, service life, easy maintenance and installation and debugging convenience of the guide belt. The first level is better for selection, and the technical indicators of the conduction band can be divided into high and low.
The belt is a continuous motion, so the general flat screen printing machine does not choose a high elastic modulus guide belt. However, because of the need to install bearings on the guide belt of the slanted flat screen printing machine of Dongshen, the ENU-50AXBD guide belt with high elastic modulus was also selected.
In addition, the scraping mechanism of the flat screen printing machine has a scraper type and a magnetic bar type, so some flat screen printing machine factories are also different in the selection of the guide belt. Type printing guide belt, there is also a magnetic bar machine with 2.6mm ENU-20ELBD guide belt.
As can be seen from the above, the selection of the conduction band requires a complete understanding of the equipment, and sometimes the higher the parameter value, the better. The use of a guide belt with a high elastic modulus on equipment that does not require a guide belt with a high elastic modulus will intensify the wear of the machine and increase the energy consumption of the machine.
Flat Screen Printing Machine Factory will carefully consider the printing guide tape when designing the machine, and make necessary calculations and tests. Therefore, the original guide belt of the printing machine is more reasonable, and it is better for all printing and dyeing enterprises to use the original guide belt model when replacing the guide belt.