SG_FSE_SiplaceHF_HF3_00193901-05_eng - 第310页

1 - 1 10 S tudent Guide SIPLACE HF/HF3 6 Collect &Place-He ad / DLM2 Edition 09/2005 11 0 6.8.6 Zeropoint correction st ar axis DLM 2 The switch for the track resoluti on must be checke d case in ca se of a re placem…

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Student Guide SIPLACE HF/HF3
Edition 09/2005 6 Collect &Place-Head / DLM2
109
6.8.5.5 Encoder disk of the valve drives
The encoder disk (1) of the valve drives show additional slots (3) which allow a smoother position-
ing of the plungers
(5). Due to the additional slots resp. the increased angle resolution it is possible
to control the speed and to prevent bouncing of the plungers. Fig. 6.8 - 5 shows a valve drive with
excenter
(2) and fork light barrier (4).
Fig. 6.8 - 5 Top and side view of the encoder disk of the valve drive
6.8.5.6 Turning station ’DP-station’
The turning station of DLM 2 head and DLM 1 head have the same order no. The mounting of the
DLM 2 head is now fixed from the front with a M4 screw. The belonging thread is situated in the
turning station.
On the DLM 1 head the turning station was fixed from the back with a M3 screw through the M4
thread on the front part of the head.
Fig. 6.8 - 6 Mounting turning station
4
TOP VIEW
SIDE VIEW
3
2
1
5
fixing screw (M4)
turning station
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Student Guide SIPLACE HF/HF3
6 Collect &Place-Head / DLM2 Edition 09/2005
110
6.8.6 Zeropoint correction star axis DLM 2
The switch for the track resolution must be checked case in case of a replacement of the C&P
head.
– On HS-60 and S-27 HM this switch is set to
10 x.
– On the SIPLACE HF this switch is set to
25x.
Please observe the following items in case of manual setting of the zero point correction:
– The procedure for the setting of the zero point gauge stays the same.
– The attachement point for the star axis gauge is situated a little lower, so that the pin for cen-
tering segment 1 might not snap in the segment guidance at once. In that case the Z-axis must
be pulled downward until the pin snaps in the segment guidance.
Fig. 6.8 - 7 DLM 2 switch setting
Attachment point for
zero point gauge
Switch 10x / 25x for
track signal resolution
Student Guide SIPLACE HF/HF3
Edition 09/2005 Contents
1
Chapter
Table of Contents
7 TWIN-Head. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
7.1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
7.1.1 Technical Data TWIN- Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
7.1.2 Parts on the TWIN- Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
7.1.2.1 Vacuum generator TWIN- Head. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
7.2 Reference Run TWIN-head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
7.2.1 Reference run at Z axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
7.2.2 Reference run at D- axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
7.2.3 Vacuum check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7.2.4 Height reference run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7.3 Pick up and Placement Cycle of the Twin Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.3.2 Placement principle Twin-head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.3.3 Prepare pick up process module 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.3.3.1 Pick up component module 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.3.4 Prepare pick up process module 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7.3.4.1 Pick up component module 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7.3.5 Component centering module 1 and 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.3.6 Prepare placement 1st component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7.3.6.1 Place 1st component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7.3.7 Prepare placement 2nd component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
7.3.7.1 Place 2nd component. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
7.4 Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
7.4.1 Description of the switches and boards on the TWIN-Head. . . . . . . . . . . . . . . . . . . 19
7.4.1.1 Head interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
7.4.1.2 Vision board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7.4.1.3 CAN Processorboard 16 Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
7.4.1.4 Head adapter Twin Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.4.1.5 TWIN-Head main board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7.4.1.6 Vision control board "IC camera" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
7.4.2 Parameter and Calibrations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7.4.2.1 Overview calibration steps and parameter in the Sitest . . . . . . . . . . . . . . . . . . . 26
7.4.3 Parameter TWIN-head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
7.4.4 Calibrate D-Axis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.4.4.1 Manual Calculation of the ZPC D-axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30