operation-cp45.pdf - 第77页
Basic Configuration and Name of Each Part 2-25 2.12. ANC (Auto Nozzle Changer) ANC is fixed to the equipment, and in another type, the user can freely attach to or detach from the feeder base. Twenty nozzle pockets for v…
Samsung Component Placer CP-45F(V)/FS Operations Manual
2-24
2.11.2.1.2. For the case of 45mm vision
Table 2-5. Component Position Recognition for the Case of 45mm Vision
Size (mm) Lead Pitch(mm) One-way Lead Number
IC TYPE
Maximum Minimum Maximum Minimum
QFP
□ 42
0.5 4.0 4 Pin
SOP
□ 42
0.5 4.0 4 Pin
PLCC □ 42 1.0 4.0 4 Pin
SOJ
□ 42
1.0 4.0 4 Pin
Connector 42(length) 0.5 4.0 4 Pin
BGA
□ 42
1.0 1.5 4 Ball
2.11.2.1.3. For the case of 20mm vision (optional)
Table 2-6. Component Position Recognition for the Case of 20mm Vision
Size (mm) Lead Pitch(mm) One-way Lead Number
IC TYPE
Maximum Minimum Maximum Minimum
QFP
□ 18
0.3 2.0 4 Pin
SOP
□ 18
0.3 2.0 4 Pin
PLCC
□ 18
1.0 2.0 4 Pin
SOJ
□ 18
1.0 2.0 4 Pin
Connector 18(length) 0.5 2.0 4 Pin
BGA
□ 18
1.0 1.5 4 Ball
It is possible in the CP-45FV model to place 0.3mm pitch and 32.0 mm QFP.
However, in this case, a separate upward vision unit (fixed type) should be ed.
(optional)
In the CP-45FV model, general components not mentioned in Table 2-6 can be
placed. If you intend to place non-standard components not mentioned in Table 2-6,
please contact our Business Department or C/S Center.
Memo
Basic Configuration and Name of Each Part
2-25
2.12. ANC (Auto Nozzle Changer)
ANC is fixed to the equipment, and in another type, the user can freely attach to or detach
from the feeder base.
Twenty nozzle pockets for various types of components are employed. ANC and gripper
ANC are composed of the alignment part for aligning the nozzle and the shutter part for
holding and guiding the nozzle.
Figure 2-18. 37-Hole ANC (fixed to the equipment)
ANC is an automatic nozzle-switching device that detaches or attaches as the nozzles are
switched to accommodate the component type during the process. The shutter is opened
or closed by a cylinder. Whether the shutter is currently open or closed can be confirmed
by a limit sensor attached to the cylinder.
The connectors for the sensor and the air pressure line are connected to the connector
panel attached to the feeder station cover. Air pressure is generally set 4.5 - 5.5 kgf/㎠.
The air flows in through the main inlet located at the bottom of the rear side of the
equipment, and is used for operating the head, ANC, etc.
Open/close speed of the ANC shutter is controlled by a speed control valve attached to
the cylinder. Up to 20 nozzles can be attached to ANC, and the time duration for
switching of the nozzle is about 0.5 seconds.
As the nozzle of ANC can be set easily at any position, it is possible to either increase
pickups rate or to shorten the placement time by reducing the frequency of the nozzle
switching.
Because ANC is located at the inside of the feeder base, the number of able feeders is not
Shutter
Open/Close Cylinder
Limit Sensor
Speed Control Valve
Align
Samsung Component Placer CP-45F(V)/FS Operations Manual
2-26
reduced even when ANC is ed.
2.13. Nozzle
2.13.1. Nozzle types
Nozzles are largely divided into general nozzles and special nozzles (nozzles for non-
standard components).
General nozzles
Applicable to all generally used components. These components include chips, SOJ,
SOP, PLCC, QFP, etc.
Special nozzles
Nozzles for non-standard components
These are for non-standard components of various shapes such as connectors,
sockets, etc. Components with odd shapes can be manufactured and applied.
Among nozzles for non-standard components, the diffuser type nozzles (TP20,
TP40) are for improving visibility of the components requiring for vision
treatment.
Caution
Operating the shutter while a finger is inserted in the
ANC could result in severe injury. Do not insert a finger
into the ANC Hole.