SG_FSE_SiplaceHF_HF3_00193901-05_eng.pdf - 第48页
1 - 22 S tudent Guide SIPLACE HF/HF3 2 Overview Edition 09/2005 22 2.2.8.2 Adjust the changeover t able height The COT can be prep ared for the following PCB transport ation height s by hand. – 830 mm ± 15 mm S tandard -…
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Student Guide SIPLACE HF/HF3
Edition 09/2005 2 Overview
21
2.2.8 Component changeover table
2.2.8.1 Docking and Undocking
The changeover table (COT) will be docking and undocking automatically with 2 pneumtic cylin-
ders, which are arranged on the left and right side on the machine frame. For docking the COT
move the table to the machine press the button 1 and 2 (Two hand operation). For undocking the
COT open the cover and press the button 1.
A one hand operation (one button) for docking and undocking the COT come with HF machine
version ’A’.
Fig. 2.2 - 11 Shows the buttons for docking and undocking the COT‘s
Each table has fifteen slots for 8 mm SIPLACE feeders.
Therefore a total capacity of 180 tracks for 8mm tapes, if you used 4 component tables.
(1) Button "Undocking Changeover table"
(2) Button "Docking Changeover table --> Two hand operation together with Button 1
(3) Button "Docking Changeover table --> one hand operation Machine version ’A’
(E1-E4) Sector1 - Sector 4
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Student Guide SIPLACE HF/HF3
2 Overview Edition 09/2005
22
2.2.8.2 Adjust the changeover table height
The COT can be prepared for the following PCB transportation heights by hand.
– 830 mm ± 15 mm Standard-height
– 900 mm ± 15 mm SMEMA-height
– 930 mm ± 15 mm SMEMA-height
– 950 mm ± 15 mm SMEMA-height
Fig. 2.2 - 12 COT with Transport height 950 mm
(1) Pins for showing the height (2) Upper part of the COT
(3) trolley (bottom part )of COT (4) here height adjustment of COT version ’A’
All height marking pins disappear at the standard transportation height of 830 mm under the side
of the upper part of the COT .If the upper part of the COT is lifted, the marking pins will be press
out by a spring. The upper part of the COT lain on these marking pins.
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Student Guide SIPLACE HF/HF3
Edition 09/2005 2 Overview
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2.2.8.3 Overview Tape feeders
Description: Only 9 different feeder sizes are needed to feed tapes from 8 mm to 88 mm. Reels
are kept in the tape container on the component changeover table. The table cutter automatically
cuts the used tape. SIPLACE feeders have short cycle times and highprecision pick-up positions.
The feeders can also be used in other SIPLACE placement machines.
Bulk case feeders, vibratory stick feeders, surftape feeders, dip flux modules, component return
modules, and manual trays may be set up in addition to the tape feeders. Dummy feeders are
used at unassigned locations to protect the operators.
Fig. 2.2 - 13 Overview feeders