mase2011-ck-17 metrologija v3 en

INTRODUCING MODERN METROLOGY SYSTEM IN

STEELWORK INDUSTRY

AUTHORS: Zoran DELEV, Zoran SIMJANOVSKI, Aleksandar POSTOLOVSKI

PRESENTER: Zoran DELEV, FAKOM AD Skopje

214th INTERNATIONAL SYMPOSIUM OF MASEZoran DELEV

FAKOM AD, Skopje leading company for designing,

production and erection of steel structures and processing equipment for the

industry in South East Europe


50 years of tradition, success and development

Continuous investments in latest modern technologies and training of the staff


DESIGNBIM

PROUCTION / ERECTIONFIM / CNC

MEASUREMENT/CONTROL modern METROLOGY

Long term strategy for closing the supply processes - from design through

production and erection to finished building / industrial equipment


BIM (Building Information Modeling) Software - Autodesk REVIT platform,

TEKLA, Naviswork, VICO…

Informatics supported processesDesign


FIM (Fabrication Information Modeling) Modern CNC machines with high

precision (cutters, machines for cutting and drilling, robotics, machine processing)

Informatics supported processesProduction / Erection


Modern metrology :Leica Laser Absolute Tracker AT401,Leica Laser Total Station TDRA6000,Innovmetrics

PolyWorks Inspector Probing V11

Informatics supported processes Measurement / Control


Easy, interactive, real time and precise measurement of 3D (x, y, z) spatial data for the facility (construction, assembly, item, points), existing, under construction, or during production and erection

Modern metrology


Modeling,Inspection of the projected 3D model,Simulation of a Virtual assembly,Reverse engineering / design (reconstructions, repairs …)Dimension controlCAD import/export ….

Modern metrology

1014th INTERNATIONAL SYMPOSIUM OF MASEAleksandar POSTOLOVSKI

Modern Metrology System– Combination of Hardware and Software

Hardware part– Leica Absolute Tracker

AT401– Leica Laser Total Station

TDRA 6000

Software Part– Innovmetric Polyworks

Inspector/Probing


MICRO

MACRO

100 μm 0.3 μm< 10 MetersAccuracy

NANO

Schedule of measuring technology


Leica Absolute Tracker AT401

Field of view: H:+/-360˚ V:+/-145˚

Max. Distance : 160mMax. Volume : 320mAngular Resolution : 0.07"Distance accuracy (MPE*) : +/- 10 μm3D(xyz) accuraacy :+/- 15 μm + 6μm/m

* MPE –Maximum Permissible Error


Feature Benefit IP54 sealed Independently certified IEC 60529 usage in even

the most demanding conditions.

Extremely light and compact: 8.1 kg incl. controller, just over 290 mm tall

Measuring where no other laser tracker can go. The controller stays out of the user’s way, e.g. attached to the tripod.

Cable-less design By combining built in WiFi connectivity and on board battery power, the sensor can operate without any wires connected at all.

Hot swappable battery operation No need to worry about AC (mains) power – the sensor can run continuously with a new set of batteries able to be swapped in without interruption

Automatic target recognition (ATR) The ATR allows constant tracking and fine positioning with different reflector types to a typical radial volume of 320 m.

PowerLock beam recovery technology No need to worry about “breaking the beam”: the tracker automatically locks onto the user providing up to 20% time savings over traditional laser tracker technologies

Proven Absolute Distance Meter technology

The most accurate Leica Geosystems distance meter ever: The ADM has a resolution of 0.1 micron and a maximum uncertainty of 10 microns over a full 160 m radial volume.

Quick Release tribrach and precision level to gravity sensor

A built in “survey grade” level to gravity sensor is combined with a simple three screw leveling quick release platform for quick and easy machine setup and relocation.

Overview Camera Integrated Overview Camera to allow on-line steering of the laser tracker for remote or fixed installations

Integrated environmental monitor Automatic reading and updating of the environmental parameters avoids inaccurate calculations or wrongly input values.

Leica Geosystems proprietary quadruple reading absolute angle

detection system

The absolute angle encoders provide traceable ISO 17123-3 0.5” accuracy with a 0.07” resolution guaranteeing system accuracy over extremely long ranges.

Power Over Ethernet Due to its low power requirements the sensor can use POE+ technology that combines power and data into a single off the shelf Cat5 LAN cable.


Laser Total Station TDRA6000

Field of view H:+/-360˚ V:+/-145˚Max. Distance :300mMax. Volume :600mDistance accuracy (MPE*) with prism :+/- 0.3 mmDistance accuracy (MPE*) reflectorless :+/- 0.5 mm3D(xyz) Accuracy :+/- 0.3 mm + 13

μm/m* MPE –Maximum Permissible Error


Laser Total Station TDRA6000

The PinPoint Reflectorless Distance Meter allows noncontact measurements within the full 600 m volume, and has a very small visible beam that allows precision measurements on difficult surfaces.

With a typical 3D point uncertainty of 0.25 mm in a 30 meter volume, the new Laser Station Leica TDRA6000 is the most accurate Total Station ever designed for industrial use.


Laser Total Station TDRA6000Based on piezo technology, these new direct drives enable high speed motorization and acceleration, at up to 4x our previous generation, but still allow sub micron level fine positioning.

A new high speed absolute angle encoder paired with our 4th generation Automatic Target Recognition (ATR) technology.This new quadruple angle detection system is accurate to 0.5 Arc Seconds and is capable of 5000 measurements per second.

1714th INTERNATIONAL SYMPOSIUM OF MASEZoran SIMJANOVSKI

Dimension control CAD import/export Reverse engineering Virtual assembly Visual reports / export Automatic temperature

compensation Multiple device positions Supports many

instruments

PolyWorks, Inspector Probing V11

Flexibility – Robustness – Powerful capabilities


Instruments with greater precisionShorter inspection timeOnline and offline operationComplete portable battery operated

solution for both facility and field operationBetter products – our ultimate goal

EXPECTED IMPROVEMENTS AND ADVANTAGES OF ITS APPLIANCE


Dimension control

APPLIANCE AND ADVANTAGES

Table Type Feature

Name Control Nominal Measured Tol+ Tol-

point 1 X 0,000 1,000 -1,000

point 1 Y 1,460 1,000 -1,000

point 2 X 0,000 1,000 -1,000

point 2 Y 0,000 1,000 -1,000

point 3 X -15,748 1,000 -1,000

point 3 Y -11,119 1,000 -1,000

point 4 X -13,852 1,000 -1,000

point 4 Y -11,767 1,000 -1,000

angle 1 Y/Z Angle 90,227 2,000 -2,000

angle 2 Y/Z Angle 90,139 2,000 -2,000


Produced model inspection to 3D CAD modelTable Type Feature

Name Control Nominal Measured Tol+ Tol- TZ Size Deviation Test

datum plane A Flatness 3,108 3,000 Fail

datum plane A X Angle 90,000 90,000 2,000 -2,000 0,000 Pass

datum plane A Y Angle 180,000 180,000 2,000 -2,000 0,000 Pass

datum plane A Z Angle 90,000 90,000 2,000 -2,000 0,000 Pass

vector 1 X Angle 180,000 180,000 2,000 -2,000 0,000 Pass

vector 1 Y Angle 90,000 90,000 2,000 -2,000 0,000 Pass

vector 1 Z Angle 90,000 90,000 2,000 -2,000 0,000 Pass

plane 2 Parallelism A 6,709 3,000 Fail

plane 2 Flatness 5,840 3,000 Fail

circle 2 Radius 724,833 724,849 1,000 -1,000 0,016 Pass

distance 1 Z Distance 8590,000 8590,080 1,000 -1,000 0,080 Pass

vector 3 X Angle 90,000 89,837 2,000 -2,000 -0,163 Pass

vector 3 Y Angle 180,000 0,163 2,000 -2,000 -179,837 Fail

vector 3 Z Angle 90,000 89,996 2,000 -2,000 -0,004 Pass

distance 2 Y Distance 3850,000 3843,611 1,000 -1,000 -6,389 Fail



Simulation of virtual assemblyTable Type Reference Points

CSYS World

Name Direction Nom (x) Nom (y) Nom (z) Meas (x) Meas (y) Meas (z) Tol Dev Test

RP 1 Along Z 10,921 3843,611 0,303 10,921 3843,611 0,303 1,000 0,000 Pass

RP 2 Along Y 0,000 0,000 0,018 0,000 0,000 0,018 1,000 0,000 Pass

RP 3 Along XYZ 1828,467 0,000 0,000 1828,467 0,000 0,000 1,000 0,000 Pass



Reverse engineering/design used for: reconstruction, repairs, etc.


mase2011-ck-17 metrologija v3 en

Documents