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Delta Quality Control

Delta D
1
Agenda
1-PRODUCT OVERVIEW

2-MARKET

DELTA
D

3-ORDER

4- COMPETITION BENCHMARK
1. PRODUCT OVERVIEW

3
Delta : Product Features

Light and portable measurement unit
Just 500g

High Capacity Li-Ion Battery
16h power autonomy
Delta : Product Features

Wide Multicolor Display suitable for
Real time statistic feedback
Tool and Pset Manual insertion
Curve View & Analysis
Route View for operator selection
Delta : Product Features
Ergonomic support for table
To test easily tools with both hands

Belt Clip
For production line audit
Delta : Product Features
USB Port
Delta QC Programming & Export Data

RS232
Barcode connectivity for Pset selection
CVI Controller range autocal

ETHERNET RJ45
Delta QC Programming & Export Data
CVi 3 calibration
Delta D : Transducers connected
Digital Static Transducer DST
Or analog ST with adapter

Delta
1D,6D,7D
Digital Rotary Transducer DRT 4 & 5
Or analog CMD with adapter

Delta
1D,6D,7D
Digital Wrench Torque & Angle - DWTA

Delta
7D
Delta D : Applications
Tool Check &
Calibration

Delta
1D,6D,7D
Residual Check

Delta
7D

Joint Analysis

Delta
7D
Models – Delta 1D
The easiest way to test

Only Torque

Quick Tool Type & Test Selection
Without PC programming

Real Time Statistic
Min, Max, Avg, Standard Deviation

Data export to Delta QC software
1000 result stored in memory
10 Curve
Export to Delta QC software without license
Excel Export and Printing from PC
Models – Delta 1D
The easiest way to test

Tool Check Strategy for
All torque wrench types

Nutrunners

Impulse tool
Models – Delta 6D
Full Tool Testing Capability

Torque & Angle
Tool Testing Strategies

Tool & PSet definition
By Manual Input or Delta QC Software

Route Management
Min, Max, Avg, Standard Deviation, Cm, Cmk

Last Curve on display
10 Curve saved, 5000 Results

Barcode RS232 connectivity
To start PSet, Operator code or V.I N.
Models – Delta 6D
Full Tool Testing Capability

On-Board real time statistic calculation

Capability Machine Test

Integrated SPC Analysis

Cm, Cmk

control charts X and Range
Models – Delta 6D
Full Tool Testing Capability

CVi Controllers calibration

RS232
DY
A
RE

RJ45

CVi
Delta 6D
Delta 7D

RS232
t
RE men
U
UT elop
F
v
De
r
de
CViC
Un

Current Control
NEW

Delta 6D
Delta 7D

CVI 3
Models – Delta 6D
Full Tool Testing Capability

Delta QC Software Communication
By USB or Ethernet

Delta QC Software LICENSED
Tool, PSet, Route Programming
Tool, PSet, Route & Transducer Database
Result Viever & export
Trace Viever & export
Curve Comparison
Statistic on-line viewer (only when Delta D connected to PC) – ISO NF CNOMO Stardard
Models – Delta 6D
Full Tool Testing Capability

Delta QC Software ADVANCED
Same Delta QC Licensed features plus

Local SQL Results Database
Results and Trace database for off-line data control
All statistic available even when Delta D is not connected to PC
Models – Delta 7D
For quality Audit

All Delta 6D Features plus
Residual Torque Check with
Digital Wrench – Torque&Angle DWTA
Models – Delta 7D
For quality Audit

The goal of quality control is to check how the residual torque in the
joint compares with the torque
applied during
the tightening
process
50 Nm
50 Nm
+ 10%
-
Models – Delta 7D
For quality Audit

In a perfect situation we would like to have the same torque value
achieved during the tightening process.
In practice this is difficult as we have several combined influences:

torque
50 Nm clamping
force 26 kN

the torque is less due to relaxation of the joint

residual torque 45 Nm
residual clamping force
23,4 kN
Models – Delta 7D
For quality Audit

In some cases, we measure more torque due to the static coefficient of
friction. This static friction torque does not indicate that there is a higher
clamping force, but simply that the coefficient of friction is higher in a static
condition
and decreases once
very high static friction coefficient
the parts start moving
(dynamic)!
Models – Delta 7D
For quality Audit

Residual Strategies

Peak

(Delta 7D with DWT)

Threshold / angle (Delta 7D with DWTA)

Loose / tighten (Delta 7D with DWTA)
Models – Delta 7D
For quality Audit

Peak Torque Strategy :

? The operator see the bolt start moving
? it’s the breakaway point

Joint A

? But there is some delay to stop moving the arm, due to
body human being decision process
? Residual check value read on the display is different
than breakaway point

?operator dependant
Models – Delta 7D
For quality Audit

Breakaway Torque Strategy
atic
h st ficient
g
ef
y hi
ver ion co
t
fric

Torque to Move Strategy (using DWTA)
? using the angle, Delta detect the Torque at a pre-defined
achieved angle.
? the value detected after a rotation (2° in standard joints) is
close to the real breakaway since the peak torque due to static
friction is not measured like in peak mode.

? Not operator dependant
Models – Delta 7D
For quality Audit

For the right Pulse Tool torque setting
Models – Delta 7D
For quality Audit

Yield Point Detection Strategy
For joint analysis
To setup correctly target tigthtening T&A
Models
Main Feature Resume

Features
Measurement
Tools
Pset
Transducers
Cm–CmK
Route
Curve
Result
Residual Check
SPC
Yield Point
CVI auto-calibration
RS232 BarCode

Delta6D

Delta7D

6159351010

?
?
?
?
?
?
?
?
?
?
?
?
?

Delta1D

6159351020

6159351030

Torque
T & Angle
No
1000
No
1000
Automatic
Automatic
No (Min, Max, Std Dev)
Yes
No
Yes
10
10
1000
5000
No
No
No
Yes
No
No
No
Yes
No
Yes

T & Angle
1000
1000
Automatic
Yes
Yes
10
5000
Yes
Yes
Yes
Yes
Yes
More Than Productivity

More Related Content

Delta d product presentation

  • 4. Delta : Product Features Light and portable measurement unit Just 500g High Capacity Li-Ion Battery 16h power autonomy
  • 5. Delta : Product Features Wide Multicolor Display suitable for Real time statistic feedback Tool and Pset Manual insertion Curve View & Analysis Route View for operator selection
  • 6. Delta : Product Features Ergonomic support for table To test easily tools with both hands Belt Clip For production line audit
  • 7. Delta : Product Features USB Port Delta QC Programming & Export Data RS232 Barcode connectivity for Pset selection CVI Controller range autocal ETHERNET RJ45 Delta QC Programming & Export Data CVi 3 calibration
  • 8. Delta D : Transducers connected Digital Static Transducer DST Or analog ST with adapter Delta 1D,6D,7D Digital Rotary Transducer DRT 4 & 5 Or analog CMD with adapter Delta 1D,6D,7D Digital Wrench Torque & Angle - DWTA Delta 7D
  • 9. Delta D : Applications Tool Check & Calibration Delta 1D,6D,7D Residual Check Delta 7D Joint Analysis Delta 7D
  • 10. Models – Delta 1D The easiest way to test Only Torque Quick Tool Type & Test Selection Without PC programming Real Time Statistic Min, Max, Avg, Standard Deviation Data export to Delta QC software 1000 result stored in memory 10 Curve Export to Delta QC software without license Excel Export and Printing from PC
  • 11. Models – Delta 1D The easiest way to test Tool Check Strategy for All torque wrench types Nutrunners Impulse tool
  • 12. Models – Delta 6D Full Tool Testing Capability Torque & Angle Tool Testing Strategies Tool & PSet definition By Manual Input or Delta QC Software Route Management Min, Max, Avg, Standard Deviation, Cm, Cmk Last Curve on display 10 Curve saved, 5000 Results Barcode RS232 connectivity To start PSet, Operator code or V.I N.
  • 13. Models – Delta 6D Full Tool Testing Capability On-Board real time statistic calculation Capability Machine Test Integrated SPC Analysis Cm, Cmk control charts X and Range
  • 14. Models – Delta 6D Full Tool Testing Capability CVi Controllers calibration RS232 DY A RE RJ45 CVi Delta 6D Delta 7D RS232 t RE men U UT elop F v De r de CViC Un Current Control NEW Delta 6D Delta 7D CVI 3
  • 15. Models – Delta 6D Full Tool Testing Capability Delta QC Software Communication By USB or Ethernet Delta QC Software LICENSED Tool, PSet, Route Programming Tool, PSet, Route & Transducer Database Result Viever & export Trace Viever & export Curve Comparison Statistic on-line viewer (only when Delta D connected to PC) – ISO NF CNOMO Stardard
  • 16. Models – Delta 6D Full Tool Testing Capability Delta QC Software ADVANCED Same Delta QC Licensed features plus Local SQL Results Database Results and Trace database for off-line data control All statistic available even when Delta D is not connected to PC
  • 17. Models – Delta 7D For quality Audit All Delta 6D Features plus Residual Torque Check with Digital Wrench – Torque&Angle DWTA
  • 18. Models – Delta 7D For quality Audit The goal of quality control is to check how the residual torque in the joint compares with the torque applied during the tightening process 50 Nm 50 Nm + 10% -
  • 19. Models – Delta 7D For quality Audit In a perfect situation we would like to have the same torque value achieved during the tightening process. In practice this is difficult as we have several combined influences: torque 50 Nm clamping force 26 kN the torque is less due to relaxation of the joint residual torque 45 Nm residual clamping force 23,4 kN
  • 20. Models – Delta 7D For quality Audit In some cases, we measure more torque due to the static coefficient of friction. This static friction torque does not indicate that there is a higher clamping force, but simply that the coefficient of friction is higher in a static condition and decreases once very high static friction coefficient the parts start moving (dynamic)!
  • 21. Models – Delta 7D For quality Audit Residual Strategies Peak (Delta 7D with DWT) Threshold / angle (Delta 7D with DWTA) Loose / tighten (Delta 7D with DWTA)
  • 22. Models – Delta 7D For quality Audit Peak Torque Strategy : ? The operator see the bolt start moving ? it’s the breakaway point Joint A ? But there is some delay to stop moving the arm, due to body human being decision process ? Residual check value read on the display is different than breakaway point ?operator dependant
  • 23. Models – Delta 7D For quality Audit Breakaway Torque Strategy atic h st ficient g ef y hi ver ion co t fric Torque to Move Strategy (using DWTA) ? using the angle, Delta detect the Torque at a pre-defined achieved angle. ? the value detected after a rotation (2° in standard joints) is close to the real breakaway since the peak torque due to static friction is not measured like in peak mode. ? Not operator dependant
  • 24. Models – Delta 7D For quality Audit For the right Pulse Tool torque setting
  • 25. Models – Delta 7D For quality Audit Yield Point Detection Strategy For joint analysis To setup correctly target tigthtening T&A
  • 26. Models Main Feature Resume Features Measurement Tools Pset Transducers Cm–CmK Route Curve Result Residual Check SPC Yield Point CVI auto-calibration RS232 BarCode Delta6D Delta7D 6159351010 ? ? ? ? ? ? ? ? ? ? ? ? ? Delta1D 6159351020 6159351030 Torque T & Angle No 1000 No 1000 Automatic Automatic No (Min, Max, Std Dev) Yes No Yes 10 10 1000 5000 No No No Yes No No No Yes No Yes T & Angle 1000 1000 Automatic Yes Yes 10 5000 Yes Yes Yes Yes Yes