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 QUALITY ANALYSIS LABORATORY 

 
News & Events
09/01/2013
  Process capabilty
  Improvement of the process capability control system   ...continue
 
11/09/2012
  Speciale dossier Piemonte
  La OMS sarà presente nello speciale di settembre   ...continue
 
02/09/2012
  Capacity process analysis system
  Study and validation of a specific analysis system of the capacity process.   ...continue
 
05/06/2012
  Company DATA net re-organized
  We have re-organized the Company DATA net completely, installed a new IBM central server and each terminal now is connected directly with the server.   ...continue
 
01/05/2012
  Final testing of the washing area
  Final testing of the mechanical parts’ washing area - it has been set a 25mq clean area, where have been installed also an industrial MIELE washing machinery of last generation, with washing temperatures up to 95°.   ...continue
 
05/04/2012
  NOCTRNE Management
  We have started to use the NOCTRNE management as asked by a customer of ours, working on open orders and twice a week deliveries, keeping the customer warehouse always on-line and available.   ...continue
 
01/03/2012
  Control pieces serial numbers system
  A system to control pieces’ serial numbers is installed- all the parts have a personal serial number, the reproduction allotment matched with the serial number are registered, so there is a full tracking, as it is linked to a specific serial number.   ...continue
 
04/02/2012
  Automated warehouse
  Setting of a automated warehouse for piece uploading equipment, tools area and measurement devices (kardex megamat).   ...continue
 
01/02/2012
  New multitasking center
  Installation of a multitasking center with 9 axes controlled by CNC   ...continue
 
27/09/2011
  O.M.S. show at Bi.Mu 2010 with ExagonMetrology
  Pieces of Oms in stand of ExagonMetrology   ...continue
 
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Home --> Technologies --> Quality Analysis Laboratory
 
ANALYSIS AND TEST DEPARTMENT AREA
QUALITY CHECK ANALYSIS AND LOGISTIC

This department, with its controlled temperature and humidity, is the centre of research and control at the company.  About five years ago we adopted a data certification and storage system for our products, called SPC (System Processing Control).
This allows us to obtain a general idea of the critical dimensions of every detail concerning the production lot, "guaranteeing a quotation close to the nominal size".  "Specific Work Instructions" are also prepared, complete with work cycles and measurement charts acquired from our experience, and "Control Plans".
In the overall classification of our biggest customers, we have been assessed as suppliers of a system with Class "A" quality, with the best performance in terms of cost, quality, service and development capabilities.  The equipment in our facilities, made from leading brands and regularly calibrated, allows us to maintain a very high quality standard.

 

     

DEA GLOBAL ADVANTAGE SCN CONTINUE

A 5-axis measuring machine with CMM coordinates, equipped with a Renishaw head (measurement uncertainty of 0.0010mm, read in ten-thousandths), equipped with 7 sensors for temperature compensation on the axis and structure and 1 special temperature compensation sensor to measure, the MDM allows for continuous scanning with a measure of 700x1000x700 with a first term error of 0.0015mmL/333.  Warehouse equipped with change of tools, it is managed by PDCIMS software, with the possibility of importing files from SOLIDEDGE/PROENGINEER and CATIA

The Global is characterised by an aluminium structure with high rigidity, temperature compensation and other high-level technology solutions to ensure the best performance in all conditions.

TESA VISIO OPTICAL MEASURING MACHINE

No-contact optical measuring machine, motorised zoom with 20x to 130x enlargement with an incredibly fine resolution with cold light LED lighting, so as not to influence the measurements.

Class 1 laser pointer system for detecting light and shade, coordinate table with encoders with a resolution measuring 0.003mm.

 

MITUTOYO PROFILE PROJECTOR PH-3500

Double-access projector, allows for diascopic (direct) and episcopic (surface) projection on one screen for size measurements and surface observations of parts.  Equipped with 2D GEOPACK-Win software (mathmatical element and elaboration system), it allows you to control profiles with a measurement uncertainty of 0.01.
Features:
Screen with goniometric scale:
Actual diameter measurement: 353 mm
Angular view: digitale
Resolution: possibility to exchange 1’ in 0.01°
Measuring field: ±370°
Objective: 10×
Micrometric table: 450mm×146mm
Axis x:
Measuring field: 254mm
Resolution: 1ηm
Axis y:
Measuring field: 152mm
Resolution: 1ηm

SOFTWARE: M-COSMOS

Allows for management of 2D profile scanning through diascopic and episcopic projection of the detail, analysing the elements being measured.

Therefore, it is possible to make measurements without contact with a very tiny uncertainty of size, as well as the comparison (with software) of any profiles requested through the client directly through DWG- DXF

SOFTWARE: MASTERCAM X5

One of the most popular CAD / CAM systems in the world, in metal removal operations, allows the machining of parts up to 5 axes simultaneously, multi-axis high speed operations, it includes a work simulator and collision control, and a WI-FI connection to all the multi-axis operation centres to allow for the transmission of files directly to hard-disk of the machine.

SOFTWARE: PC-DIMIS CAD++

The most advanced and complete measuring software, and one the most popular, equips our 2 three-dimensional measuring machines (DEA Global Advantage and Dea swift) with numerical control.  You can directly import of the mathematical model provided by the customer to take measurements in three dimensions directly from the customer’s technology.

ALTIMETER - MESTRA 300 TRIMOS SYLVAC

Measurement system (diameters / distances/ flatness/ spans) of very high precision with resolution in ten-thousandths
(0.1ηm)
Working stroke: 305mm
Measurement capacity: 567mm
Resolution: 0,0001mm
Repeatability: 0,5ηm
Perpendicularity error: 4ηm

 
 
 
ANALYSIS AND TESTING AREA
QUALITY CONTROL AND ASSISTED PROGRAMMING DEPARTMENT

The area dedicated to production process control is equipped with a coordinate measurement machine (5 axis CMM) with PCDMIS software, and includes an exclusive database for monitoring the details of operations.  In the product development cycle the programming is assisted by MASTERCAM X2 (3D) software, the most used CAD CAM system in the world, which allows for efficient and precise management of the tool path, a library management tool dedicated to management of machines with 2 to 5 axes. The CAD tool, complete with both solid and surface modelling, allows you to monitor and analyse the tool in the customer’s design phase and, with the support of the CMM, perform reverse-engineering.  Also equipped with an internal converter, it manages IGES, PARASOLID, STEP, AUTOCAD, SOLIDWORK, STL and CATIA files. Always with our eye on new markets, we also have ARTCAM software, dedicated to artistic, decorative and designer milling.


DEA SWIFT A001-5 AXES ON THE SECOND TESTING PLACED IN PRODUCTION

In 2006 we implemented the production department with a new quality analysis laboratory, with controlled temperature and humidity, designed to perform dimensional controls directly during the production process, reducing variations in measurement on the machine, especially in reference to the deviation of the measures in relation to temperature variations.

In the same laboratory we have installed, in addition to a series of measurement tools and verification pads, a CNC measuring machine with 5 controlled axes, called DEA Swift A001

Features:
Working stroke: 800mm×500mm×400mm
Repeatability: ±0,0015mm
The use of an exclusive data archive reduces the risk of information loss

 

 
 

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O.M.S. Srl.   Viale dei Mareschi, 4   10051 Avigliana (TO) - ITALY   Tel: +39 011.936.72.60   Fax: +39 011.936.81.10  
Vat Code:   05857310014   I.R.I: TO - N.Rea:741325   Societary capital: 50.000 EURO