Kapitel 3
System Description
3-9
©
EuroDok
03_System.fm
Druck 23.10.08
E1-II semiautomatic screen printer
System Manual
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3.2.7
Squeegee unit
Fig. 3-7 Squeegee unit
The squeegee unit is fitted in the upper part of the machine. It consists of
the squeegee head with a printing squeegee and a flooding squeegee,
the squeegee drive and the squeegee guideway with ball-bearing bush-
es.The squeegee head has two pneumatic cylinders. The pneumatic cyl-
inders are driven via servo-valves. The main stroke pneumatic cylinder
moves the squeegee fully up and down.
The downstop is adjustable by a micrometer-screw from above.
The squeegee lades are stored free running. They can be fixed by the
pivot stop screws.
i
Note!
The programmable squeegee head is parameterised in the main menu.
[1] Traverse
[2] Pivot-stop screws
[3] Down stop micrometer
[4] Guidance
[5] Main stroke pneumatic cylinder
[6] Rear squeegee holder
[7] Front squeegee holder
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