Manufacturing and Automation Industries - Noise and Vibration Test and Measurement Solutions0 pages

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Made for Your
Demanding World
1- Improve Efciency

Optimizing your Production Machines

2- Improve Quality

Rotating Analysis
Gear & Transmission Analysis

R&D

Complete testing capacities

> Machine tools structures

> Universal sensor’s types:
temperature, strain, pressure,
displacement

> Machine tools transmissions
> Micro-electronics machine
stability

Gear box vibrations have high frequency content which can impact machine’s
parts quality. A rst step is to analyze them using the standard FFT analysis.
One can get further with tools such as cepstrum, kurtosis and harmonic markers
provided by the OROS FFT-Diagnostics tool.

Machine Tools
> High Speed Machining
> Milling and Lathing Machines
> CNC center
> Grinding Machines
> Robots

Structural Dynamics
Damping & Isolation
Absorbing and damping mounts are the components through which the
vibration energy is transmitted between the motor and the rest of the
optical parts: their properties dimensions and positions are key and should be
determined with care. The techniques used are cross spectrum, transfer functions,
damping, as well as ODS.

> Force / displacement FRF
> High accuracy displacement
measurement…

Torsional Analysis

Experimental Modal Analysis

Electric motors and their transmissions are subject to rotational speed
uctuations and resonances. These torsional motions may have important
effects; fatigue, life time reduction, malfunction or low quality machined parts source may
be hidden in the motors, gears, belts or chains of your machine tool. The OROS Torsional
inputs and associated software offer the ideal toolset for identifying the source and path
of rotational uctuation into your machine kinematic.

Modal Analysis is one of the key step when testing machines’ structures
and components: it will determine their structural characteristics and so,
will dene how they will react to operating excitations. Shaker or impact hammer
excitations can be used to capture the experimental datasets: the nal stage is the
actual OROS Modal analysis.

Micro-Electronics Equipments
> Wafer Steppers
> Photolithography Machines

Production

Optimize quality

> High speed machining
optimization

> Versatile tool box for vibration
troubleshooting and diagnostics
applications

> On-line test
> Machining quality check
> Grinding machines tuning

> Workshops Floor Vibration

To produce high quality mechanics, high quality machining is required.
Machine tools like any other high speed machines have a potential rich
vibration content. It is essential to monitor and optimize surface uctuations
generated by the cutting tool vibrations in order to avoid any possible defect in
the quality of the manufactured parts.

> Force / displacement FRF
> Remote tests

On-Site Measurements & Applied Trainings
Experts from OROS come on-site for applied trainings. They will help you using your OROS
system. They can provide assistance in your measurement. They are also able to
recommend optimization in your measurement process depending on your application and
eld requirements.

They trust OROS
> “Testing micro-electronics machines requires very high accuracy of a lab

instrument in a portable and flexible packaging. The OROS Teamwork system
is perfect for our job, it provides accuracy and flexibility in any situation. From
our services lab to in factory measurements, these units allow measuring from
2 to 64 channels in the same way.”

Edward BAYLE, 31

Noise and Vibration Technician,
Stepper Services Leader.

oros.com

www.

Cutting Tool Optimization