Success story

SONACA

Inspection cycle times improved by 300% on Fully automated 3D Inspection CMM station powered by Metrolog & Silma Software.

Sonaca 1

Complete inspection time: From 15 min. to 4 min. 30 sec.

Sonaca 2

Sonaca Group’s metrology service in Charleroi, Belgium, used to operate selective measurements with a conventional coordinate measuring machine (CMM) and contact sensors, on over 62,000 parts a year and nearly 1,000 references. Time inspection was about 15 minutes a piece for a partial evaluation with a productivity of about 260 parts a day.

In 2017, the Charleroi plant started working on a new project: production of machined wing parts for international manufacturers like Airbus, Bombardier and Embraer. They needed to measure new parts, in order to adapt and qualify the new production line, as well as parts from the continuing production. To do so, they needed to drastically decrease their measurement cycle time and achieve 100% part measurement.

To gain in throughput inspection time, Sonaca Group opted for a batch system, able to measure a load of 8 different parts set up on 2 quick-mounting pallets pre-installed on the measuring machine. To automate the process, the system needed to recognize parts bar codes and automatically load corresponding pre-designed part programs.

The 3D measurement challenges:

  • Make the complete geometrical and free form measurement of a part in a 5 min. cycle;
  • Evaluate features under a 15 microns tolerance;
  • Organize an easy set-up and quick trigger process that any production operator could run;
  • Connect the measuring device to Sonaca Group’s SAP system and automatically load the parts’ references and according measuring programs;
  • Prepare inspection programs upfront to free CMM time for inspection.

Metrologic Group assisted Sonaca Group in selecting the most appropriate and efficient measuring equipment and software, and presented a complete on-site demonstrator to validate the measuring process and the solution’s overall efficiency.

Sonaca 3
Sonaca 4
Sonaca 5
“We improved precision tenfold, it is an impressive result.”
Sonaca 6

OFFLINE PROGRAMMING FOR ONLINE EFFICIENCY

Sonaca Group wanted a measuring unit running safely 24/7. The Group selected Silma X4 to simulate and optimize measurement paths, thus freeing machine time. The software delivers secured part programs ready for execution with 3D online inspection software, Metrolog X4. The CMM is linked with the SAP system. “Operators only have to scan the parts barcodes, load and automatically run ready-to-use inspection programs,” says Amaury Dupont, 3D inspection programmer at Sonaca Group in Charleroi.

Sonaca 7

BETTER AND FASTER MEASURING RESULTS

Thanks to its automated measurement cell, Sonaca Group managed to adopt serial 3D measurement. At the same time, the very simple, user-friendly interface allows for any kind of operator to run the machine. Yet, “we improved precision tenfold, it is an impressive result,” says Nicolas Simon, Quality Manager CDC Machining at Sonaca Group in Charleroi. “In terms of quality and reliability, we are much more efficient than before”.

Sonaca 8

TAKING THE SMART FACTORY TURN

Sonaca Group’s solution makes it possible for the production teams to carry out the quality checks themselves, thus introducing quality directly into the production line. “For us, responsiveness was a key point,” says Nicolas Simon. “With this new equipment, we set up an automated anomaly detection and alarm system. We can swiftly correct deviations without losing time analizing reports. Our control and correction circuit is drastically shortened and global quality has improved”.

Sonaca 9

Challenges

  • To reduce drastically the inspection time;
  • To introduce optical scanning measurements;
  • To evaluate part thickness;
  • To set up an automated measuring unit that a technician can easily run.
Sonaca 10

Solutions

  • Silma X4 virtual 3D inspection simulation and programming;
  • Metrolog X4 online 3D inspection software: point cloud analysis, advanced GD&T, and MTI automation module;
  • ME 5011 DCC Controller ready for multiple sensors.
Sonaca 11

Benefits

  • Part inspection time divided by 3, precision improved by 10;
  • Complete integration of inspection programs and analysis results in the production process, the factory data flow and the SAP system;
  • Production process qualified and ready for ramp up to 24/7 operation.
Sonaca 12

Sonaca Group’s solution

  • Software: Metrolog X4 and Silma X4;
  • Hardware: Nikon high accuracy Altera equipped with LC60DX Nikon optical scanner and SP25 Renishaw continuous scanning probe;
  • CMM controller Metrologic ME 5011 DCC Controller;
  • Trainings: CMM and sensors; point cloud analysis; simulation and execution software programs;
  • Metrologic Services: CMM maintenance and calibration services.

About Sonaca

Sonaca Group is a world leader first-tier subcontractor manufacturing sophisticated mechanical aero-structure parts, like wing skins and moveable. The Belgian company is a key worldwide supplier in the space, military and engineering industries.

Over 2,300 employees work for Sonaca Group in 6 countries: Belgium, Romania, China, Brazil and the United States.

The 3D inspection service in headquarters, in Charleroi, Belgium, measures complex machined parts. About 10 technicians and metrology engineers work in the service.

Sonaca 13
Sonaca 15

Download the Case study (Eng)

Sonaca 15

Téléchargez l'étude de cas (Fr)

CORONAVIRUS COVID-19 OUTBREAK AND STATUS UPDATE

 

Updated Thursday April 9th, 2020

 

In these times of change, we need to be proactive and adapt to a world that will be different.  Not only does this apply to us as a technological company but most importantly to our customers who will grow different set of expectations. More than ever, time has come to step up to evolving market demands: we are committed to implementing radical changes to support our end-users. Starting today.

 

Updated Tuesday March 17th, 2020

 

At Metrologic Group, safety is our number one priority. We are committed to providing you with the best possible customer experience while protecting our staff. As of Tuesday March 17th noon France is in partial lockdown and we will be applying government mandatory measures.  All of our team is able to operate and work remotely in secured locations.


Preventing the further spread of COVID-19 is a shared responsibility for us all.


We are monitoring and enforcing all guidelines set out by local governments in the countries in which we operate, whether related to local requirements, general hygiene or to travel restrictions.


During this time, we are doing our best to maintain 100% of our technical support services by phone, email or remote assistance.  If you have any technical problems using our solution or need simple assistance, you can contact us normally through the usual channels and locally available phone numbers:

 

  • • Technical Support: hotline [at] metrologic.fr  (replace [at] by @)
  • • Find and contact your local support
  • • Technical Support for France Hotline Direct Access Number: +33-476-043-033
  • • Or locate your nearest Subsidiary/resseller for local support.
  • • General or Commercial Inquiries: +33-476-043-030
  • • Extranet Link

 

Trainings, on-site assistance and business trips are cancelled until further notice.


However, our team of experts is available to perform virtual/remote training to support your needs:  contact your local focal to learn more on how we have adpated to the situation to keep providing training on our full range of software solutions.


We will continue to keep you informed as we go along and we invite you to regularly consult this page for the latest information.

 

Thank you and stay safe,

The Metrologic Group Team

Get your demo license