Exciting Developments in the LaserWay Project

The project is segmented into three primary sub-projects: Laser Blanking, Micro Drilling, and EHLA (Extreme High-speed Laser Applications), with CompoTech playing a pivotal role in the first and third sub-projects.

Dr. Robin Poul, Analytical Design Engineer at CompoTech, explained the role of composites in the project. “We are developing a dynamic part of the machine due to the high speed of a laser head. This is related to the mechanical vibration of the structure, and composite materials can help reduce this. As a result, this project aims to create a high dynamic component of the machine, expanding our portfolio of products and solutions. These will be applicable to other industry areas where high dynamics and partial heat resistance are required.”

Laser Blanking: Pioneering the Future of Laser Cutting

Our efforts in the Laser Blanking sub-project are focused on enhancing the efficiency and precision of laser cutters. The project aim is to develop the supporting structure and spark arrester that will transform the current LaserStartLine beams, which are already optimized for 8G performance. Key innovations include:

– Spark Arrester: Designed as a 50 mm wide groove, this component moves in tandem with the laser head to protect against sparks and dripping metal. We are experimenting with a  geopolymer matrix  for sample production, with testing to be conducted at Ideko’s advanced laboratories.

–Supporting Structure Options:

  – Cylinders on a scissor mechanism moving with the spark arrester

  – Triangular beams with sliding elements

  – Beams with an air intake for aerostatic guidance

  – Carrier belts equipped with moving rollers

EHLA: Advancing Powder Metal Laser 3D Printing

The EHLA sub-project is pushing the boundaries of powder metal laser 3D printing. Our focus is on developing a composite gantry beam for large-scale 3D printing, capable of lengths ranging from 1 to 5 meters. This innovation will utilise Pitch fibres and undergo rigorous FEA in-house and in collaboration with Ideko and RCMT.

Modules Driving Innovation

The LaserWay Project is divided into three modules, each targeting specific advancements in laser technology:

– MODULE 1: WayFASTER: Aims to enhance the performance of laser manufacturing technologies by developing lightweight machine designs, advanced vibration control techniques, and software optimizations tailored for high-speed applications.

– MODULE 2: WayBETTER: Focuses on improving process robustness and quality through dynamic gap control, beam shaping mechanisms, in-process photonics quality control, and optimized process parameters.

– MODULE 3: WaySTRONGER: Integrates new technologies from Modules 1 & 2 to boost the sustainability, resilience, and flexibility of manufacturing processes.

Collaborative Efforts and Future Directions

CompoTech is collaborating closely with Ideko and RCMT to ensure that our innovations meet the highest standards of efficiency and reliability. RCMT will conduct preliminary tests, with final testing performed at Ideko’s state-of-the-art facilities.

Looking Ahead

The LaserWay Project exemplifies CompoTech’s commitment to driving forward the capabilities of laser manufacturing. By developing sophisticated composite parts and integrating advanced laser technologies, we are setting new precision, speed, and sustainability benchmarks.

Stay tuned for more updates as we continue to pioneer new frontiers in composite technology and laser manufacturing!

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For further details and continuous updates, visit our website or contact our project lead Robin Poul.