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SIPLACE 80S/F/G Service Manual 9 Revolver Head Edition 04/97 9 - 51 Fig. 9.6.6 Position and structure of turning s tation dp1

9 Revolver Head SIPLACE 80S/F/G Service Manual

Edition 04/97

9 - 50

Fig. 9.6.5 Mounting of the revolver head drive motor

9.6.3 Turning Station dp1

Turning station dp1 rotates the component picked up by the segment into the position required for CRDL test-

ing. CRDL testing is carried out at the mechanical centering station of revolver head station 5.

Turning station dp1 is fastened with two M3-hexagon socket-head screws to the encoder housing. The adjust-

ment plate (see Fig. 9.6.3) located between them determines the separation of station and encoder housing.

The principle Components of the turning station:

–

housing of the turning station

–

feed motor for swinging the belt pulley in and out of position

–

motor-tacho combination for driving the belt pulley and thus the friction wheel of the segment

–

toothed lever with driver, deep-grooved ball bearing and belt pulley

–

o-ring

–

bero with locking ring

–

opto-electronic scanner unit for the incremental disk of the segment

–

conversion board "Rotate nozzle" 1710491-Y0306

NOTE

Turning stations dp1 in revolver head station 5 and dp2 in revolver head station 9 are identical in design. How-

ever

under no circumstances

remove one of the adjustment plates when replacing the turning stations. The

adjustment plate thickness and adjustment have been selected at the factory so that the turning stations are

dimensionally adjusted to the nozzle midpoint with respect to the encoder housing and the dimensions of the

rotating head. This means that the turning stations can be easily replaced without the need for additional

mechanical setting work.

SIPLACE 80S/F/G Service Manual 9 Revolver Head

Edition 04/97

9 - 51

Fig. 9.6.6 Position and structure of turning station dp1

9 Revolver Head SIPLACE 80S/F/G Service Manual

Edition 04/97

9 - 52

Fig. 9.6.7 Adjustment plates and mounting of dp1 and dp2