BM料架治具使用手册.pdf - 第24页
2.4 Dimension Gauges for OHP Feeder Inspection Unit 2.4−1 DX1OEC−12−330−A0 2.4 Dimension Gauges for OHP DX1OEC−12−330−A0 Sentence No. 2.4.1 Overview The dimension gauges are for attaching a transparent film indicating th…
MOTOR
72
The center of the
hole indicates the
wheel position of
the motor−operated
feeder for 72 mm.
Example of feeder type indication
Feeder Inspection Unit
2.3 Gauge Jig Specifications
2.3−2
DX1OEC−12−320−A0
• The center of a hole in the plate refers to the wheel and pickup positions of the respective feeders.
• A number (8, 12, 16, 24, 32, 44, 56, 72) next to a hole is the tape width of the feeder concerned (feeder
specifications).
• Letters adjacent to the wheel position hole stand for the feeder type (‘MOTOR’, ‘AIR’,
‘W’
0603
, ‘W’).
• Pickup position is marked with ‘V’ next to a hole.
Feeder type
Indication on the
plate
Pneumatic feeder
(Single feeder)
AIR
Motorized feeder
(Double feeder)
MOTOR
Pneumatic feeder
(Double feeder)
(Other than 0603)
W
Pneumatic feeder
(Double feeder) (For 0603)
W
0603
Pickup position V
Tape width
Indication on the
plate
8 mm width 8
12 mm width 12
16 mm width 16
24 mm width 24
32 mm width 32
44 mm width 44
56 mm width 56
72 mm width 72
2.4 Dimension Gauges for OHP
Feeder Inspection Unit
2.4−1
DX1OEC−12−330−A0
2.4 Dimension Gauges for OHP
DX1OEC−12−330−A0
Sentence No.
2.4.1 Overview
The dimension gauges are for attaching a transparent film indicating the tolerance range for adjustment
of the feed wheel to the monitor so as to make OK/NG judgment easily.
• The gauges described in ‘2.4.2’ show the tolerance range for adjustment of the 9−inch monitor (Option).
• When using an optional 9−inch monitor, photocopy it normally (1/1).
• If the monitor size is different, it is required to enlarge or reduce the dimension gauge according to the
monitor size.
1mm
Monitor
Dimension
gauge
Wheel outer size frame
Tolerance range in X direction
Tolerance range in Y direction
=HINT=
When using the gauge with other sized monitor, the outer width of the feed wheel will be 1 mm
(1.2 mm only for 0603 double feeder). So enlarge or reduce it according to the outer width (1 mm
on the display) of the feed wheel on the monitor.
Feeder Inspection Unit
2.4 Dimension Gauges for OHP
2.4−2
DX1OEC−12−330−A0
2.4.2 Dimension Gauges for 9−inch Monitor
Dimension gauges for attaching 9−inch monitor
• These dimension gauges are for attaching to the monitor by the type of wheel.
Use a proper dimension gauge corresponding to the feeder type or feeder width.
• Photocopy them to OHP sheets (Ex. Sumitomo 3M: PP2500) normally (1/1).
• The inner frame refers to the outer frame of the feed wheel teeth.
• The outer frame indicates the tolerance range of the feed wheel. (Serves as a guide for OK/NG judgment.)
• Enlarged size on the monitor is x 62.5.
• Attach a dimension gauge so that the reference lines of the dimension gauge may align with the graduation
lines on the monitor.
Graduation line
(X direction)
Reference line
(Y direction)
Reference
line
(X direction)
Attach
Monitor
Dimension
gauge
Wheel outer size
frame
Tolerance range in X direction
Tolerance range in Y direction
1mm
Graduation line
(Y direction)