SIPLACE D4-D4i 工程师手册_EN.pdf - 第42页

Overview C&P12 3.6.1 Overview 42 Service Manual SIPLACE D4/D4i Technical data - component cameras 3.6.1.3 3 . 6 . 1 . 3 P o s it io n a n d F u n c t io n o f I n d iv id u a l S t a r S t a t io n s Position and Fun…

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Overview
3.6.1 Overview C&P12
Service Manual SIPLACE D4/D4i 41
3.6
3.6 C&P12
C&P12
3.6.1
3.6.1 Overview
Overview
3.6.1.1
3.6.1.1 Technical Data C&P12
Technical Data C&P12
Technical data C&P12
3.6.1.2
3.6.1.2 Camera Modularity on C&P 12 Head
Camera Modularity on C&P 12 Head
The SIPLACE D4/D4i machines have a C&P12 place-
ment head on each gantry. All other D/Di machines per-
mit the use of both C&P6 and C&P12 heads, with the
Head Modularity function.
Legend
1. Intermediate distribution board (under the cover)
2. Star drive
3. Z drive
4. Valve positioning drive
5. Component camera C&P, type 28 (18x18) digital or
type 29 (27x27) digital, high resolution component
camera 18x18 or,optionally, SST29 for 0201
(0.5x0.25 mm) or SST38 from SW 604. or SST30
from SW 605.03SP2
Description 12 segment DLM 3
Component size 1 mm x 0.5 mm (0402)/0.5 mm x 0.25 mm (0201) to 18.7 mm x 18.7 mm
Component height 6.0 mm
Component weight 2.0 g
Placement accuracy +/- 80 µm at 4 (Sigma)
Angular accuracy +/- 0.7° at 4 (Sigma)
Placement force 2.4 - 5.0 N
Nozzle spectrum 901, 904, 905; 911-919; 920-925; 931-937
Nozzle changer Can be set up per magazine or garage
NOTICE
Cause of Hazard
The standard camera on the C&P12 is the 28.sst, although the component camera 29.sst, with
a higher resolution (for small 0201 components), can be installed as an option (the same max-
imum component dimensions apply in this case)
Smaller maximum component dimension apply when using the SST38 camera option. For fur-
ther settings and data for the C&P12 head, see the specifications for the relevant option.
For Di-series (for small 0201 and 01005 components), component camera 30 sst will replace
component camera 29 sst and 38 sst respectively.
Overview
C&P12 3.6.1 Overview
42 Service Manual SIPLACE D4/D4i
Technical data - component cameras
3.6.1.3
3.6.1.3 Position and Function of Individual Star Stations
Position and Function of Individual Star Stations
Star station 1
▪ Pickup cycle
The nozzle is lowered onto the component. Once the valve positioning unit has opened the vacuum
circuit to the nozzle, the nozzle draws up the component and removes it from the feeder module.
▪ Placement cycle
The nozzle, together with the component, is lowered onto the PCB that has been moved into place.
The valve positioning unit closes the vacuum channel to the nozzle. A short blast of compressed air
detaches the component from the nozzle and places it on the PCB.
Star station 3
▪ Reject cycle
After the gantry reaches the X and Y reject position, the valve positioning unit closes the vacuum
channel to the nozzle. Defective components are rejected from the nozzle with a short blast of com-
pressed air and are discarded.
Star station 7
▪ The component is optically centered.
Description 12 segment standard
SST 28
12 segment with SST 29 12 segment with SST 30
Component size:
Flip Chip/Bare Die
0.3mm x 0.3 mm (0201) to 18.7 mm x 18.7 mm 0.18mm x 0.18mm
(01005) to 27mm x
27mm
Component height 0.15 mm up to 6 mm 0.15 mm up to 6 mm 0.15 mm up to 6 mm
Placement accura-
cy
+/- 80 µm at 4 (Sigma) +/- 55 µm at 4 (Sigma)
Angular accuracy +/- 0.7° at 4 (Sigma) +/- 0.7° at 4 (Sigma)
Resolution of com-
ponent camera
50µm/pixels 26µm/pixels 17µm/pixels
Legend
I-XII Segment numbering
1. Star station 1: pick up and place component
2. Star station 2: no function
3. Star station 3: reject component
4. Star station 4: no function
5. Star station 5: no function
6. Star station 6: no function
7. Star station 7: optically center component
8. Star station 8: no function
9. Star station 9: rotate component
10. Star station 10: position for removing and inserting
sleeves
11. Star station 11: no function
12. Star station 12: no function
13. Component sensor (optional, between star
stations 11 and 12)
Overview
3.6.1 Overview C&P12
Service Manual SIPLACE D4/D4i 43
Star station 9
▪ Pickup cycle
The nozzle is rotated to the pickup position.
▪ Placement cycle
The component is rotated to the placement position (angle of rotation).
Star station 10
▪ Sleeves can be removed here for maintenance and then reinserted.
Between star station 11&12
▪ Option on 12 nozzle head: The presence and/or height of the component is checked before place-
ment.
3.6.1.4
3.6.1.4 Overview of C&P6/12 Head Parts
Overview of C&P6/12 Head Parts
C&P12 head
Legend - overview of parts 1
1. Collect&Place head 12 (DLM3)
[03041228-xx] (shown)
Collect&Place head 6 (DLM3)
[03048341-xx] (not for D4/D4i)
2. Light barrier "Z axis up " (behind the cover)
[00347297-xx]
3. Placement circuit valve positioning drive
[00368076-xx]
Reject circuit valve positioning drive
[00368074-xx]
4. Z axis toothed belt
[00334936-xx]
5. Z axis drive
[03038908-xx]
6. Intermediate distributor, digital (behind the cover)
[00330648-xx]