Be Smart About The Inner Frame Of Matte Lamination Rules

Be smart about the Inner Frame of Matte Lamination  rules

Printing personnel in the actual work to measure the rules is more troublesome, need to use the ruler on one side of the amount, it is very inconvenient, and the accuracy is not high, resulting in the operator's long-term exposure to ultraviolet light is not good for health. In order to ensure the health of the operator, improve product quality and work efficiency, we have tried to do lithography printing rules, the specific practices are as follows.

Take the 92cm '76cm plate material and the 7cm plate printing rules as an example:

1. Find a new 50cm perspex ruler.

2. Copy two 46Cm negative image rulers on SO film.

3. Copy three negative film rulers of 7cm length.

4. Wash to dry.

5. Use the two 46cm cavity rulers of the copy together a length ruler with a 46cm center line (that is, from the left 1 ~ 46cm, from the right 1 ~ 46Cm).
6. Then the left side of the straightedge is spelled 7cm, the center line point is spelled 7cm, and the right side is spelled 7cm.

Seven. Then in the film ruler below the left and right to spell a signal bar as a mark for testing the quality of the printing plate, so that a negative image printing plate rules can be completed.

8. With a good combination of negative print plate rules copied into positive solid print plate rules can be used for positive print plate.

Through our actual work, it is proved that the improved printing rules have the following advantages:

1. Double the work efficiency.

2. The exposure time of the operator to ultraviolet light is reduced by half, which is conducive to the health of the operator.

3. Simple to make, easy to operate.

4. Improved the quality of printing.

5. The use of signal bars can further detect the quality of each process, which is conducive to the digital operation of plate making.