Optical Component Measuring Systems

Optical Component Measuring Instruments
〉〉〉
Ferrule Concentricity Measuring Instrument
Static-Pressure Air Bearing Centripetal
Method Achieves High Precision
● Core ACCRETECH air technology used to develop new
method that achieves measuring accuracy of 0.1μm (patent
pending).
High Throughput: Six Second Measurements!
● A new method where the ferrule is not rotated enables
unprecedented measuring speed (3 sec. measurement + 3
sec. loading/unloading).
Easy Operation with LCD Touch Panel
● The LCD touch panel can be used on the production floor.
● Judgment conditions/system conditions can be tailored to
individual users.
● Maintenance function facilitates management of system
accuracy.
Standard Workpiece Loading/Unloading Device
Optical Component Measuring Systems
Robot transfer type
288
■ Differences in Ferrule Holding Methods
ACCRETECH Method
Conventional Method
Ferrule
Drive roller
Ferrule
Hole
Air
V stand
● Subject to influence of contaminants (V stand, rotation roller and ferrule must be cleaned).
● Defective component of outer diameter profile is included in measured
value since two points on outer diameter are used as reference, preventing the eccentricity and shape defect from being separated.
● Measuring accuracy deteriorates due to wear of V stand (management of V stand required).
● Centripetal holding of ferrule outer diameter reference with static-pressure air bearings.
● Not subject to influence from external contaminants or shape defects.
● Outer diameter measured can be performed (measurement of bearing
back pressure).
● Contact is minimal when the item is inserted and removed, minimizing
wear.
Specifications
FCM-5000A
Model
φ1.25mm and φ2.5mm (by changing measuring head)
Applicable ferrules
Concentricity, inner diameter, outer diameter
Measuring items
Measuring method
Measuring accuracy
Concentricity/inner diameter
Optical microscope
Outer diameter
Static-pressure air bearing centripetal method (* patent pending)
Concentricity
±0.1μm or less/2σ (Resolution: 0.01μm)
Inner diameter
±0.1μm or less/2σ (Resolution: 0.01μm)
Outer diameter
±0.1μm or less/2σ (Resolution: 0.01μm)
Transfer device
Select part feeder or robot
Power source
Single phase AC 100V ±10%, 50/60 Hz
Power consumption
1.5 kVA
Air source
Air supply: 0.4 MPa, Consumption: 100R/min, Clean/dry air
Installation dimensions
1250 (W) × 650 (D) × 1650 (H) mm: Part feeder type
1360 (W) × 650 (D) × 1650 (H) mm: Robot transfer type
Weight
450 kg
Optical Component Measuring Systems
Parts feeder type
289
Optical Component Measuring Instruments
〉〉〉
Optical Connector End Face
Auto Flaw Inspection Instrument
Fastest Measuring Time of 2.5 Seconds
Defects can be judged in an amazing 2.5 seconds, including auto focusing.
High Sensitivity/High Resolution
Defect Recognition
Even defects where the brightness difference is minimal
and very fine detects can be recognized.
High magnification display
Two Optical Systems
The provision of two optical systems (one with high magnification and one with low magnification) enables observation of the surface cladding periphery to the overall connector end face.
Easy to Use/Various Analysis Functions
Measuring and changing of magnification on the CEI1000A can be performed by touching a single button, and it
has a host of analysis functions.
Low magnification display
Optical Component Measuring Systems
290
■ Features
■ Windows 2000 Based
■ Cursor Display Function
The adoption of Windows 2000 provides a stable operating environment
A line cursor can be superimposed on the image and freely moved, facili-
and high compatibility with other computers. In addition, the user inter-
tating detailed analysis of flaw dimensions.
face for the analysis software complies with the Windows user interface
protocol, allowing the program to be used with icon and the tool bar.
■ Filing Function
In addition to measured data, image data can be displayed in bit map for-
■ Easy to View Analysis Screen
mat and analysis results can be stored in text file format. Displayed
An easy to view screen display format is provided for OK/NG judgment
images and analysis results can easily be pasted into WORD or EXCEL
results, contour display of each defect, display of boundary lines and dis-
using the clipboard.
play of the size and number of defects in a table.
■ Auto Store Function
■ Auto Focus Function
The measured results can be automatically stored without individually
The high-speed focus function quickly focuses on the surface cladding
storing them. The auto store setting can be set to only store the values
when performing high-magnification observation.
for NG judgments.
■ Image/Result Print Function
■ Customize Functions
The analysis results and images can be printed in three different easy-to-
The CEI-1000A has a host of customize functions, including flaw number
view layouts.
display existence, color setting for zone boundary line and image contour
■ Video Display Function
The connector end face can be observed live on the screen.
■ Zoom Function
A digital zoom function is provided that enables the displayed image to
enhancement.
■ System Manager Mode
The various settings are protected so that cannot be easily changed. The
proper password must be entered to activate the system manager mode
in order to change settings.
be magnified by approximately 2,000 times. The screen layout can be
changed to display the entire image on the screen.
■ Judgment Reference Setting Function
The analysis range and judgment reference can be freely set according
to the requirements of different standards or independent user standards.
The set standard can be stored and read.
Specifications
CEI-1000A
Model
Measuring principle
Optical microscope
Inspection mode
High magnification
Low magnification
Display magnification
Approx. 800 times
Approx. 50 times
(max.)
(Approx. 2000 times)
(Approx. 150 times)
Flaw detect function
Auto detect
Visual inspection
Applicable connectors
SC/MU
Operating system
Windows 2000
Measuring items
Surface flaws, dents, chipping,
–
pin holes, chips, dirt, adherence
of minute particles, chips or dirt
epoxy material
Processing functions
Auto focus function
–
Video display function
Print function
Cursor display function
–
Judgment condition setting function
–
Enlarged display function
Auto store function
–
System manager function
Power source
Single phase AC 100V ±10%, 50/60 Hz
Power consumption
200 VA
Unit dimensions
Optical Component Measuring Systems
on boundary line, any extruding
401 (W) × 415 (D) × 214 (H) mm
(excluding personal computer)
Weight
Approx. 20 kg
* This product was jointly developed with NTT Advanced Technology Corporation.
291
Optical Component Measuring Instruments
〉〉〉
(patent pending)
Ferrule Inner Diameter Automatic
Measuring Instrument
Dramatically Reduced Operating
Costs
Operating costs are dramatically lower on the MHM-2002A
since the air measuring technology it incorporates does not
require the expensive consumables used with pin-gauge
based automatic measuring instruments.
Mastering screen
Multi-point sensitivity calibration has been adopted, minimizing
detector error with pin gauges.
125.8
125.6
125.4
Cycles
Back pressure measuring method
This method achieves high repeatability.
Specifications
●Measuring Unit
MHM-2000A
Model
Inner diameter: φ0.125mm
Applicable
Outer diameter: φ1.25mm and φ2.5mm
workpieces
(by changing measuring unit part)
Height: 6.5 – 20 mm
Optical Component Measuring Systems
292
Measuring principle
Back pressure measuring method
Measuring accuracy
0.1μm or less / 2±σ (repeatability)
Resolution
0.01 μm
Cycle time
5 seconds/piece
Measuring unit
950 (W) × 700 (D) × 1600 (H) mm
dimensions
(not including signal tower)
Power source
AC 200V, 50 Hz, 3 phase
Air source
0.5 – 0.8 MPa
●Control Unit
E-PV10
Model
Display
6.4 inch TFT color LCD
Display items
Measured results
Resolution
0.01 μm
Display unit
Select μm, mm or inch
No. of detectors
4
Input method
Touch panel and sheet keys
Magnification
calibration
Measuring condition
setting
Key input or auto master
Key operation after PC card is inserted
25
22
19
16
13
125.0
10
125.2
7
5 Second Cycle Time
Repeatability
126.0
4
Indicated value (μm)
A high measuring precision of 0.1μm/±2σ (repeatability)
has been achieved. Measured workpieces can be accurately
classified (five standard classes).
1
High Precision Measurement
Ferrule Automatic Sizing Device 〉〉〉
Ferrule Automatic Sizing Device
High Precision
A high accuracy of 0.2μm is achieved with a compact, highprecision measuring head (MINI-Σ).
In-Line Roundness (option)
Roundness can be measured for all items in-line (V10 optional
function).
All Air Type
The entire drive system is air powered by combining the unit
with an air drive unit, eliminating the necessity of a hydraulic
source.
Sample ferrule outer
diameter measurement
PULCOM MINI Σ-V + PULCOM V10
(V7 or U400 can also be used)
■ Outer Appearance/
Dimension Diagram
Specifications
Configuration
89
Outer diameter
sizing
0.2 μm
Applicable workpieces
φ1.25, φ2.5
Drive unit
Air drive unit: 0.3 – 0.5 MPa
Retract
Air retract: 0.35 – 0.5 MPa
Min. resolution
0.1 or 0.01 μm
MODEL E-TV
SERIAL
80
139
(178.12)
0.7
φ 2.5
(0.4)
Optical Component Measuring Systems
177.5
PULCOM V10 + MINI Σ -V + Air
Accuracy (repeatability)
190
End face sizing
293