+40 720 929 445 rvcostea@mdi-ro.com

Portable 3D metrology

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About us

MDI (Metrologie dimensională internațională), is a tool measurement, adjustment and assembly company serving Romania.

Our measurement services with portable 3D metrology equipment and tooling assembly, allow us to provide our services at our clients facilities and worksites.

The future must be governed by constant and committed work together with our clients.
We offer a quality service, giving a quick and committed response, essential values to meet the expectations and needs of our customers. This service is more than just measuring: our objective is to contribute to your SUCCESS.

Services

01

Fixture measure

         The measurement and adjustment of geometry fixtures, whether for production or quality, is our service par excellence.

          Thanks to our pre-programmed measuring system and wide range of portable 3D metrology equipment, we measure and adjust with high performance and great speed, all types of tools in our customers facilities

Equipment and software used:

  • Initial metrological advice to the client
  • Selection of the 3D metrology equipment that best suits the project needs.
  • Specialists in measurement and adjustment to geometry of welding and control tools
  • Maintenance and periodic revision
  • Repetitions
  • Reporting

02

Product measure

     Measurement of prototype or final parts for their homologation, whether they are single or serial parts, at our customers’ facilities, quickly and efficiently, thanks to the versatility of our 3D metrology equipment: Polyarticulated arm with scanner and laser tracker.

     The comparison of the points probed or scanned on the product against numerical definition allows us to obtain a dimensional report with the deviations found. This type of information is essential for our customers, especially in the design and production phases of pre-series parts.

Equipment and software used:

Dimensional analysis and inspection of industrial parts is a quality control required in various industrial fields to verify that the part meets or does not meet specifications during the manufacturing process.

The diversity of situations that we usually face means that we have flexible portable 3D metrology equipment that adapts to different object shapes and sizes. Our equipment allows us to work with or without contact with the object, quickly capturing the surface and geometry of the part and comparing it with the nominal CAD data.

03

Robot bases

     Calibration service of robot bases in production lines, adapting ourselves to the protocols of the Client, and generating the necessary measurement documentation, for the control of the final results on site.

     Robot calibration and re-calibration is necessary to ensure the accuracy and efficiency of the production line​

Equipment and software used:

Calibration service of robot bases in production lines:

  • Measurement documentation
  • In Vehicular coordinates for maximum accuracy and effectiveness
  • Calculation of new TCP’s
  • Leveling of the machine during installation
  • Calibration of 7th axis displacements
  • Artifact measurement for self-calibration

04

Layout marking

     We offer maximum efficiency in the marking of layouts of large industrial surfaces, where we capture on the ground, in detail and with great precision, the points of the layout defined by the Client.

     With our long-distance portable 3D metrology equipment, we can measure the pre-positioning of machinery, tooling and robots on a production line before a relocation, in order to ensure the geometry at the new location.​.

Equipment and software used:

05

Industrial machinery

      Parts with geometrical problems can be caused by poorly adjusted machine tools and industrial systems.

        Thanks to our measuring arms and laser tracking systems, we adjust and help to improve the performance of machine tools, CNC and industrial production systems, which significantly increases production efficiency, improves delivery times and reduces costs​

Equipment and software used:

Thanks to our measuring arms, laser tracking and scanning systems:

  • We contribute to improve the operation of machine tools, CNC and industrial production systems
  • Production efficiency improves delivery times and reduces costs

06

Long-range scans

      Using one of the most advanced technologies on the market, we perform large-scale scans using a massive point cloud, capturing all the details of reality and bringing them to our screen easily and efficiently.

     The versatility of this technique allows its application in a multitude of sectors where precision and detail are required in the 3D documentation of large areas.

Equipment and software used:

Orthophotos:

Thanks to the point cloud generated by the scanning of large surfaces, we generate orthophotos. It is a high definition 2D image, calibrated at a 1:1 scale, of the scanned area, in which all the details of this area can be appreciated at a certain height. It can be integrated into the layout and combines photography with the properties of a drawing

07

3D Modeling

     The reverse engineering service consists of generating the surface of an object from the point cloud, creating a digital replica for post-processing with which we can produce a 3D CAD file. This solid, either in surface mode or CAD solid in standard format, is ideal for post-processing, generating plans and making modifications

    Unlike dimensional inspection work or as-built modelling, where the objective is to determine deviations or defects in a part or structure, in reverse engineering the objective is to produce a very high quality CAD surface model where meshes and point clouds are transformed into geometric entities. To generate the model, data from scanning and data from other sources, such as scanning measurements or 2D drawings, can be combined.

Equipment and software used:

Malla bloque motorModelado bloque motor
Move the bar to see the comparison

08

Tool assembly

     We provide mechanical technicians for the assembly of automotive tooling​

      With experience in assembling tools for various automotive manufacturers, we help our customers by integrating them into the assembly team to meet deadlines.

      We assist our customers in the assembly of tooling, as well as geometry adjustment during measurement and production to obtain a good final product.

Do not hesitate to contact us for more information.

Contact

Head office

Contact:  Radu-Victor Costea
B-Dul. Grivitei, Nr.77

BL. 1ª, SC.A, AP13

BRASOV

Mobile: +40 720 929 445
Mail: rvcostea@mdi-ro.com
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