presentation_laser tracker overview

FARO Technologies An introduction to FARO

Mike Fisher

Laser Tracker Account Manager

937-901-8362

[email protected]

Overview

Purpose

• Review advanced contact and non-contact dimensional part inspection solutions provided by

FARO that have a significant impact on overall manufacturing QUALITY, THROUGHPUT, and

PERFORMANCE.

Content

• Introduction to FARO

• FARO Vantage Laser Tracker Overview

• Applications for Dimensional Part Inspection, Alignment/Tool Building, and Reverse-Engineering

• Areas of Cost Justification

Benefit

• Implementing advanced, flexible FARO measurement solutions will increase overall part and

tooling inspection CAPABILITY and EFFICIENCY in manufacturing, yielding higher profitability

and throughput.

“One of the biggest reasons that we keep returning to FARO for solutions is because of the support that has been provided to us over the years. This support has been unsurpassed.” - Mike Noel, MAG Cincinnati

FARO Technologies – An Introduction

• FARO is a worldwide leader in 3D measurement and

imaging technology with a diverse customer base

• Customer Focus

• Simplify work

• Reduce on-site measuring time

• Improve measurement capability and efficiency,

which ultimately lowers costs and increases

throughput.

• Global Technology Company

• Founded - 1981

• Corporate and North American HQ - Lake Mary

(Orlando), FL

• European HQ - Stuttgart, Germany

• Asia Pacific HQ - Singapore

• Publically Traded – NASDAQ: FARO (1997)

• ISO-17025 Accredited

Local Presence and Customer Snapshot Locally supported. Locally trusted.

Industries / Manufacturing Processes

• Automotive, Aerospace, Consumer, Heavy

Equipment, Construction/Agricultural Equipment,

Military …..

• Machining, casting, forging, composites, plastics,

molding, stamping, ….

Applications

• Cell / Layout / Tooling / Fixture Alignment and

Assembly

• Single / First Article and Repeat Part Inspection and

Statistical Process Control (SPC)

• Reverse Engineering

Current FARO customers in Ohio

FARO

Laser Tracker

“The ability to measure complex geometry in a quick and accurate fashion, anywhere on the shop floor, makes this technology far superior to having a fixed CMM. Having this ability is a total game changer.” - Brian Benyo, Brilex

What is a Laser Tracker?

How does it work? A laser tracker works the same way all CMMs work, by measuring points in space using a touch probe. With the tracker, this is accomplished by utilizing two angle encoders in the head of the device, then calculating a distance using the laser reflecting off of the probe. With two angles and a distance, an x,y,z coordinate can be measured.

With two angles and a distance, an x,y,z can be calculated.

The laser tracker is the most accurate, large volume measurement device. Replacing conventional tools such as piano wire, plumb bobs, layout machines, large-volume fixed CMMs, theodolites, optical transits, and total stations, a laser tracker is the simplest and most accurate large volume portable CMM.

x,y,z

Close up of the probe, otherwise known as an SMR (Spherically

Mounted Retroreflector).

How accurate is a FARO Laser Tracker?

Accuracy • For every 30 ft radially, the tracker has a ±.001” accuracy.

• The tracker takes over 1,000 readings every point to ensure repeatability.

• The operational distance is from 0 to 250+ ft. in any direction.

TruADM (Absolute Distance Measurement) • Latest advancement in ADM technology (5th generation patented system)

• Patented predictive algorithms compensate for acceleration and velocity of a moving target (SMR)

• Dynamic measurements can be taken by scanning with an SMR

“The Laser Tracker is considered the most accurate large scale metrology device available for industrial measurements.”

-“Coach” L. Wilson, Justmetrology.com

MPE and all accuracy specifications are calculated per ASME B89.4.19 - 2006

Innovative Enhancements

MultiView Cameras (patent pending)

• Fully-integrated two-camera system

• Can automatically point to a specific target

• Quickly and efficiently locates a target when not in its normal position due to part variation

SmartFind

• Exclusive technology quickly and efficiently locates and locks on to the correct target

• Gesture to the Vantage and have the beam aimed back to your target

TriMap Encoders (patent pending)

• Three read head encoder system that is self-mapping

• Enables faster service time in more convenient locations

Optics (patent pending)

• In-line optics designed for longer range (up to 80m)

• Allows for measurement of larger objects with fewer device moves

Innovative Enhancements

Infinite Rotation

• No inconvenient measurement interruptions due to endstops

• Specifically beneficial when part features completely surround the Tracker

QuickComp

• Optimizes measurements based on specific ranges

• Maintains high system accuracy

Integrated Wi-Fi®

• Measure anywhere within the wireless network’s range

• Enhanced portability and convenience

Water & Dust Resistant IP52 Rating

• Designed for reliability and durability

• Can be used in demanding industrial conditions

Industry Leading Features

Instant-On Laser

• Begin taking measurements faster since no warm-up of the laser tube is required.

• Can result in a setup time savings of 20 to 30 minutes!

Smart Warm-Up

• Accelerates the thermal stabilization time of the unit

• Minimizes the initial temperature changes’ impact on measurements

Integrated Weather Station

• Temperature, air pressure, and humidity can affect the speed at which light travels through air

• System monitors these variables and compensates to ensure accuracy

Integrated Precision Level

• Built-in level sensing device establishes orientation with respect to the gravity vector

• Beneficial in complex alignments and setups

Versatile Mounting Options

• Can be mounted vertically, horizontally, or upside down*

• Provides versatility in tight of congested areas

*Inverted mounting requires the use of integrated threaded ring

Exceptional Portability

Roller Board

• Designed for transportation in mind, moving the tracker is an easy one-man job

• Tracker head is only 28 lbs

• As easy to pull as a standard travel case

• Conveniently fits into an airplane’s overhead compartment

Backpack

• A comprehensive transportation system for the master control unit (MCU) and accessories

• Can easily be set on top of the roller board

Heavy-Duty Shipping Cases

• Holds both the roller board and the backpack

• Provides the necessary protection for shipping

With the Vantage, FARO has taken the concept of “portability” to a whole new level.

FARO TrackArm System

The FARO TrackArm is the most versatile portable 3D measurement system. It brings together the long range and high accuracy capabilities of FARO’s Laser Tracker with the flexibility and consistency of the FAROarm. The seamless combination of these metrology devices expands the FAROarm’s working volume, allowing it to be quickly repositioned anywhere within the Laser Tracker’s measurement range; while remaining in the same coordinate system and the same software interface.

Versatility • Seamless combination of two portable CMMs into one complete large volume solution

• 6DOF capabilities with no sight restrictions • Wireless freedom

Laser Tracker

Applications

“With the use of the FARO Laser Tracker, we have been able to verify and analyze parts of our machine that we previously couldn’t. It has taken our calibration, quality, and R&D to a whole new level.” - Dave Papania, WARDJet

Real-World Applications

The FARO Laser Tracker accurately performs measurements within many applications throughout a wide range of industries.

Part Inspection

• Compare complex geometry, surfaces, and feature

positions to nominal data

• No need to move the part to a fixed inspection tool

• Reduce production waste and non-conformance costs

Installation

• Lay out / level machine foundation

• Prevent damage during the machine’s initial run

• Reduce wear and tear on mechanical parts



Alignment

• More accurate and less time-consuming than

traditional methods

• Frequent measurements and proper trending of

distortions

• Real-time measurement confirms tolerances and

validates design

Reverse Engineering

• Acquire high accuracy digital scan data

• Eliminate the need for hard masters

• Easily export simple geometry to any CAD

package for creation of CAD model



Manufacturing & Assembly Integration

• Obtain critical positioning feedback real-time

• In-house machine certification

• Set moving parts to nominal coordinates

• Continuous survey to provide data at specific points

while moving dynamically

Tool Building

• Full volumetric accuracy tests (ensures parts are

being assembled to the highest standard)

• Expedites shimming and locating processes

• Verify dimensional integrity and repeatability of the

tool (identify or preempt tool defects)

Areas of Cost Justification

Part inspection

• Most FARO customers experience at least a 50% improvement in their overall part inspection efficiency compared to traditional inspection methods (Traditional CMMs, Hand Tools, dedicated fixtures and Gages). What would a 50% improvement mean for you?

• Having the ability to provide more comprehensive quality control documentation to a customer is a competitive advantage for maintaining customers and obtaining new business.

• Fast creation and execution of first-piece part inspections

• On-Machine Inspection – Avoid removing the part from the CNC machine for part inspection.

• More efficient first-article part inspections result in higher production equipment efficiency.

Alignment activities (Machine building, Cell/Line Layouts, Large Assemblies)

• Obtain critical positioning feedback real-time, increasing build efficiency and decreasing rework

• Can turn a complex job into a one man operation

• Whether it’s machine building, tool building, cell/line layouts, any time of large volume assembly, the laser tracker can turn week long projects into day long visits.

Areas of Cost Justification (Continued)

Reverse Engineering

• Collect 3D data on parts, tooling and assemblies that have no prints or CAD model to create 3D models.

Asset Management

• Inspect tooling, dies, molds, assembly fixtures to verify dimensional compliance.

• Perform these inspections on a frequency to develop trend data on tooling changes and wear.

Summary

• Implementing advanced flexible FARO measurement solutions will increase overall part and tooling inspection CAPABILITY and EFFICIENCY in manufacturing, yielding higher profitability and throughput.

“Saving time translates into dollars, and Leiss has reduced their production time by half or better on all of their parts. Large parts that once took hours to inspect now take only 15 minutes to check.” - Leiss Tool & Die

FARO

Laser Tracker

Contact Mike for an on-site demonstration Mike Fisher

Laser Tracker Account Manager

937-901-8362

[email protected]

presentation_laser tracker overview

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