| 摘要 |
PURPOSE:To shorten time required for a single printing cycle by positioning a material to be printed perfectly with a positioning member which protrudes from the upper surface of a printing table in a printing process and fixing the material to the printing table to be allowed to undergo printing process. CONSTITUTION:A material to be printed which is delivered to a positioning member 5 is precisely positioned to a screen plate 41 by adjustment operation of the positioning member 5. After this, said material is transferred by suction from the positioning member 5 to a printing table 8, and fixed by suction to the surface of the table 8. At that time, the suction force of a suction bat 5a is released, and applied to a suction hole 8b on the printing table 8. When the positioning member 5 transferring by suction the material to be printed to the printing table 8 descends below the upper surface 8a of the printing table 8. Next, when the material to be printed is fixed to the printing table 8, the screen plate 4 descends in such a way that it is positioned with a predetermined space from the material to be printed, to perform printing process.
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