The tension of the Flat Screen Printing Machine's screen is the degree of tightness of the flat screen printing machine's screen. So what is screen tension? Next, the licheng flat screen printer manufacturer will explain to you: the screen tension refers to the mutual traction between the screen and the adjacent two parts when the screen screen is under tension. The tightness of the screen printing screen is invisible to the eye, so how to control the tightness of the screen is not so easy. Zhengzhou Screen Printing Equipment reminds everyone that the tightness of the screen is very important for the entire screen printing process, so Don’t ignore this.
Too small or too large tension of the screen fabric of the flat screen printing machine will cause the screen mesh to change. When the tension is too small and the screen printing squeegee pressure is high, the screen printing ink will slip, making the flat screen printing machine unable to work normally. , Silk screen text is distorted and blurred. If the tightness of the screen is too large, when the screen printing is chaotically passed through the screen, a certain screen distance will be generated, which will cause the friction to increase, accelerate the wear of the screen printing, and reduce the service life of the screen printing.
The tightness of the screen of the Stenter will also interfere with the normal mesh size of the screen cloth. If it is stretched too tightly, the mesh size of the screen printing screen will decrease, and if it is too loose, the mesh size of the screen printing screen will increase. , In severe cases, the screen printing cannot be performed normally.