00194614-08 Trainingsdoku. SG X-Serie_X4i SW70x (AL2)_EN.pdf - 第282页
Collect, Pick and Place Head (CPP) Overview of Parts Overview Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 282 Intermedia te Distributor 8.2.7.16 Intermediate Distributor Component c amera 8.2.7.17 Component camera …
Collect, Pick and Place Head (CPP)
Overview Overview of Parts
281 Student Guide SIPLACE X-Serie and X4I SW70x (AL2)
Cover with H olding Circuit Sensor
8.2.7.15 Cover with Holding Circuit Sensor
Legend
1. Rear head cover
The rear cover on the CPP head is fixed to the head
casing with 5 screws. The head therefore needs to be
dismantled from the gantry.
2. Holding circuit sensor
This cover has a board with holding circuit sensor.
This sensor monitors the vacuum in the holding
circuit.
3. Metal tube
This metal tube supplies the pickup/place circuit with
vacuum or air blast from the pressure control valve.
4. Smooth distributor disc
This is located inside the cover. This smooth
distributor disc has two drilled holes. One hole leads
to the pickup and place position. The other hole is
used to measure the vacuum in the holding circuit at
a certain position.
5. Data supply
This consists of a cable for the holding circuit sensor
board and another cable for the power and data
supply to the DP drives, valve terminal and SCS.
6. Centering pin
The centering pin fixes the stationary part of the E/D
transformer (only for CPP heads < Version05).
7. Contact free data transfer (transmitter)
8. Stator for contactless energy transmission (CPP
heads > version 05)
Collect, Pick and Place Head (CPP)
Overview of Parts Overview
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 282
Intermedia te Distributor
8.2.7.16 Intermediate Distributor
Component camera
8.2.7.17 Component camera
Legend
The intermediate distributor consists of two boards:
1. Intermediate distributor 1 is fitted to the front of the
head.
2. Intermediate distributor 2 is fitted to the left side of the
head.
Functions of the intermediate distributor:
▪ LEDs show the operating voltages at the head and
the state of the sensors
▪ Test connector for the track signals and test pins for
analog signals
▪ Controlled power supply for incremental encoder
from Z and star drive
▪ Interface for component sensor, vacuum unit, holding
circuit vacuum sensor and EEPROM
▪ Startup control for the return cylinder
Legend
1. Component camera
2. Intermediate distributor 2
Component - camera (SST29 / ST38)
The component camera is fitted in the 12.00 position, as
in the case of the C&P6/12 heads.
This camera is responsible for optically recognizing the
component and for calculating its centerpoint.
The component camera evaluates the data determined
and calculates the offset between the component
centerpoint and the nozzle centerpoint plus the angle in
the placement position.
Collect, Pick and Place Head (CPP)
Overview Vacuum System
283 Student Guide SIPLACE X-Serie and X4I SW70x (AL2)
Vacuum System
8.2.8 Vacuum System
Legend
(1) Compressed air distributor (2) Holding circuit sensor
(3) Rear cover – CPP head (4) Smooth distributor disc
(5) Valve terminal (6) Star frame with DP drives
(7) Holding circuit (8) Silencer
(9) Pressure control valve (digital) (10) Z axis return cylinder