Measuring of Height and Width of glowing Steel Castings

Initial situation

We received an order from one of the biggest steel manufacturers in the world, which offers material for civil construction, automotive, industrial, agriculture applications and various other sectors.

The customer intends to achieve an automatic 100% measurement of height and width of glowing elements produced in his continuous casting line, with an accuracy level in the range of mm.

Until now, this dangerous task was carried out by employees wearing protective clothing with manual measurement tools like caliper.

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Particular Challenges

The laser scanners have to be operated in an extremely hot environment and are subjected to considerable thermal radiation arising from the cast parts. Therefore, they have to be cooled down by a water-based cooling system and covered with insulating material.

QuellTech Solution

This task is a typical application of the high-resolution QuellTech 2D/3D Q5-880 Blue Laser Scanners. Two of these units are placed at the left and at the right of the measuring objects, at a defined inclination angle. Blue laser light in this case is a prerequisite, as the cast parts are red-hot, hence emitting in the red spectral range. Additionally, the client was in need of a software solution for the project, so a 3D point cloud processing application was implemented, performing inline and evaluating width, height and angle results.

Benefits for the Client

With this QuellTech solution, the customer is able to inspect continuously the product quality, simultaneously avoiding scrap. He uses the same system for more than 10 different types of castings. Errors caused by manual inspection are considerably reduced, and safety for personnel is enhanced.

Do you have a specific Measurement Task?

We are happy to help you with that!

Stefan Ringwald

Technical Consultant

Can we help you with your Measurement Task?

We would like to help you to evaluate your specific measurement task.
With an initial free test measurement of your application, we can give an early assessment of the feasibility. Do not hesitate to contact us for more information or to make an appointment for a consultation. Please talk to us!

Contact us!

Would you like to assess the feasibility of your measurement task as early as possible? Take advantage of our free initial sample measurement.

Technical Contact

Your technically competent contact, Stefan Ringwald, will be happy to help you.

Understanding your Challenge

Our aim is to fully understand your specific technical requirements for your current measurement task.

Well-founded Solution Proposal

Thanks to many years of experience with complex tasks in the field of 3D laser measurement, you will receive well-founded solution proposals from us.

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