| 摘要 |
PURPOSE:To enable uniform printing by unforming the amount of printing ink passing through printing base plate by making the printing base plate always parallel to printing paper, by providing a special connection means between a fixing part and the mount paper of a printing plate holder. CONSTITUTION:A pin 4 is provided to the projection piece 2 provided to a base stand 1 and a link 3 is attached to said pin 4 in a rotatable manner. A pin 9 is passed through the link 3 and the mount part 8 of a holder 6 for holding a screen printing base plate is attached to said pin 9 is a freely revolvable manner. Further, a fixing part 5 is provided to the projection piece 4 and a belt 12 is stretched across between the fixing part 5 and the mount part 8. By this structure, even when the link 3 is revolved around the pin 4, the mount part 8 is also revolved with this revolution and a screen printing base plate is always made horizontal. |
