What is the role of uv flat panel grating strips

Generally speaking, the raster strip is the ruler of the uv flatbed machine. During the printing process, the uv printer device will move the cart from left to right according to the actual size of the output pattern. After the computer outputs the printing command, the printer head moves out of the initial position. At the same time, the machine grating bar sensor will sense the scale on it to define the correct printing interval.

The nozzle of the uv tablet machine moves back and forth during the printing process, and outputs graphics according to the actual size of the pattern. This is the role played by the grating. A sensor is installed on the rear side of the uv flatbed mobile vehicle. After the computer output printing and printing command is issued, the mobile cart moves out of the initial position. At this time, the grating strip acts as a ruler, and the grating strip sensor behind the mobile cart senses the scale on it, thereby defining the correct printing and printing. Interval.

The grating strips mainly play a role in positioning. The interval between two vertical lines on the grating is a unit size. The grating decoder measures how many vertical lines the trolley has moved, so as to measure the size and position of the trolley. Through this, the uv printer can print on the surface of the substrate according to the data set by the control software.