00194614-08 Trainingsdoku. SG X-Serie_X4i SW70x (AL2)_EN - 第71页

Overview Overview of Components CPP Head 71 Student Guide SIPLACE X-Serie and X4I SW70x (AL2) CPP Head 3.2.10 CPP Head Overview 3.2.10.1 Overview Technic al Dat a Technical Data A mixed mode between Collect&Pla ce an…

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Overview
C&P20A Head Overview of Components
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 70
Nozzle Changer for C&P20 Head
3.2.9.3 Nozzle Changer for C&P20 Head
The nozzle changer consists of at least six and up to twelve magazines, each of which has twelve nozzle
garages. The magazines are seated on a support. Each magazine is fixed with the help of a snap
fastener and can be released with a lever.
Each garage can be configured with different nozzle types.
Head Modularity Note
Head Modularity Note
Nozzle changer and nozzle magazines
Legend
1. Calibration fiducials
2. Nozzle garage
3. Unlocking lever
4. Magazine support
5. Magazines
6. LED green (magazine query)
7. Changeover table side
Between changeover table and 1st row. The nozzle
reject bin is located on the right, next to the 1st row.
Optionally, a nozzle changer can be installed for the
placement heads. This enables the nozzle configuration
to be changed quickly, thus allowing the Collect&Place
head to be quickly adapted to the needs of the placement
process.
NOTICE
The new nozzle changer carriers are identical for the C&P20A and CPP heads. This means that
you only need to change the magazines for head modularity.
Overview
Overview of Components CPP Head
71 Student Guide SIPLACE X-Serie and X4I SW70x (AL2)
CPP Head
3.2.10 CPP Head
Overview
3.2.10.1 Overview
Technical Data
Technical Data
A mixed mode between Collect&Place and Pick&Place is also possible.
Overview of CPP head
CPP placement head with camera SST29
[03070108-xx]
CPP placement head without camera
[03053528-xx]
Legend
1. Intermediate distributors 1 and 2
2. Star motor (integrated into the head housing)
3. DP axis (as direct drive)
4. Pressure control valve
5. Component camera (behind the intermediate
distributor, standard: SST29)
6. Single core solution (SCS) – DP drive control
7. Hold circuit supply, fitted venturi nozzles and valve
switching assembly (valve terminal)
8. Z axis with return cylinder
9. Component sensor in the pick and place position
In Collect&Place mode
Component spectrum 01005 to 27x27 mm, up to 8.5 mm height
Speed Up to 24.000 cph
X/Y accuracy +/- 55 µm for 4 (sigma)
In Pick&Place mode
Component spectrum 01005 to 50x40 mm, up to 11.5 mm height
Speed Up to 1.500 cph
X/Y accuracy +/- 45 µm for 4 (sigma)
Overview
CPP Head Overview of Components
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 72
Overview of Func tions
3.2.10.2 Overview of Functions
Star station 1:
▪ Component pickup, placement or rejection
▪ Component sensor: This checks whether the component is present after pickup and before
placement.
▪ Component sensor: This checks whether there is no component present before pickup and after
placement.
▪ Vacuum/air blast measurement for pickup/placement circuit
Star station 7:
▪ Optical measurement of components
▪ Vacuum measurement for holding circuit: By rotating the star axis, the vacuum value can be
measured at each segment.
Star station 2 - 6
▪ In these star stations, the component at the segment can be rotated into the programmed placement
position.
Star station 8 -12
▪ In star stations 8 - 12, angular correction is performed after optical measurement.
Star stations 2 - 6 and 8 - 12
▪ Rotation to the correct pickup angle can be performed at any of the star stations, except 1 and 7.
Description
3.2.10.3 Description
The CPP head can be operated in various placement modes. The standard mode for the CPP head is
Collect&Place. This is possible up to a component size of 27 mm x 27 mm. The two additional placement
modes, mixed mode for medium/sized components (up to 32 mm x 32 mm) and Pick&Place mode for
large components (up to 50 mm x 40 mm) have significantly increased the component spectrum.
Legend
▪ A : Vacuum measurement hold circuit
▪ B : Vacuum measurement of pick and place circuit
▪ 1-12: star stations 1 to 12