LaborMac: revolutionizing machining in the large additive manufacturing

In the world of manufacturing, precision and efficiency are key factors that can make or break a company's success. To meet the demands of the modern industry, Comi has introduced a groundbreaking 5-axis machining centre and large-scale additive manufacturing solution. These cutting-edge technologies have revolutionized the way moulds and parts are machined, particularly in the realm of aluminium and composite materials.

The LaborMac 5-axis machining centre stands out for its exceptional rigidity, which is achieved through a monolithic structure with a Gantry-type mobile portal on the Y axis. This design minimizes vibrations, enabling high-speed machining without compromising quality. The machine's capabilities extend beyond traditional machining processes, allowing for precise modelling and trimming of composite materials and resins. Additionally, the option to equip the machine with an oil mist and suction hood for dust extraction ensures a clean and safe working environment.

For those focusing on aluminium machining, LaborMac offers the specialized "A" version of their machining centre. This variant features a more robust working head, a tool cooling system utilizing chemical coolant water, a steel table with T-slots, and two chip conveyors. These enhancements further optimize the machine's performance when working with aluminium, ensuring outstanding results and productivity.

Join us at Plast 2023: discover the cutting-edge LaborMac machine
Are you ready to witness the future of manufacturing? Look no further than Plast 2023, the premier international exhibition dedicated to the plastics and rubber industry, taking place in Milan from 5 to 8 September. We are thrilled to invite you to our stand in Hall 13, Stand C121, where we will showcase our groundbreaking LaborMac machine - an innovative solution that combines additive manufacturing and milling capabilities for unmatched performance.

At our stand, you will have the opportunity to witness the LaborMac machine in action. We will conduct live demonstrations of both our additive manufacturing technology and the milling, highlighting their exceptional capabilities and the high-quality results they deliver. Prepare to be amazed as you witness two cutting-edge technologies seamlessly integrated into one powerful machine.

Additive manufacturing, also known as 3D printing, has revolutionized the manufacturing industry. It offers unprecedented freedom in design and the ability to produce complex geometries with remarkable precision. Our LaborMac machine takes this technology to the next level, enabling rapid and cost-effective production of components. By incorporating large-scale additive manufacturing capabilities, we empower manufacturers to optimize their production processes and achieve superior results.

But that's not all - the LaborMac machine goes beyond additive manufacturing. With its cutter functionality, it provides a comprehensive solution for a wide range of manufacturing needs. Whether you require precise trimming, shaping, or finishing, the LaborMac machine delivers outstanding performance. Experience firsthand how this versatile machine combines the best of both worlds, offering unparalleled flexibility and efficiency.

Large 3D printing
Thanks to the collaboration with the innovative startup REV3RD, a revolutionary extruder has been assembled. It's able to produce large-scale 3D objects in aeronautical, automotive and construction fields.

One of the key advantages of LaborMac's large-scale additive manufacturing is its lead time reduction. The entire process, from design to the production floor, can be achieved in significantly less time compared to conventional methods. This accelerated turnaround time provides manufacturers with a competitive edge, allowing them to bring products to market faster and respond swiftly to changing demands.

Furthermore, LaborMac's additive manufacturing solution presents notable cost benefits. By employing this technology, companies can significantly reduce touch labour and minimize material waste, leading to substantial savings. This streamlined approach not only enhances the bottom line but also ensures sustainable practices, aligning with the growing emphasis on environmental responsibility within the manufacturing industry.

LaborMac commitment to scale is another aspect that sets them apart. With their large-scale 3D printing capability, they offer diverse solutions to meet the ever-evolving needs of the market. Whether it's the production of large components or the creation of intricate details, LaborMac's additive manufacturing technology can handle a wide range of applications. This scalability provides manufacturers with the flexibility to adapt to various projects and explore new avenues for growth.

Innovative and recycled materials
By leveraging this technology, the company provides a comprehensive tool manufacturing solution. The LaborMac machine, paired exclusively with innovative and recycled materials, specialized in Large Scale Additive Manufacturing, offers to the client also a unique material developed specifically for advanced composite tooling applications. This innovative approach encompasses patent-protected processes and trademarked products for high-temperature and room-temperature applications.

Revolutionizing 3D Printing: introducing the RD-M25 with advanced features
The world of 3D printing continues to evolve at a rapid pace, and REV3RD is at the forefront of this technological revolution. Their latest offering, the RD-M25, boasts an array of advanced features that redefine what is possible in the realm of pellet extruders. This next-generation machine is designed to deliver fast and cost-effective 3D printing, making it a game-changer in the industry.

At the heart of the RD-M25 is its high-flow and medium weight pellet extruder. This cutting-edge technology allows for the rapid production of components without compromising on quality. Whether it is combined with robots or CNC machines, the RD-M25 is capable of outputting an impressive 25 kg of material per hour. This incredible speed makes it ideal for large-scale projects where efficiency is crucial.

One standout feature of the RD-M25 is its water-cooling system, which enables it to operate in any environmental condition. The water-cooling loop ensures that the entire system remains at a constant temperature, without any compromise on performance.

Temperature control is a critical aspect of 3D printing, and the RD-M25 excels in this area. Equipped with four K-type thermocouple sensors, this machine utilizes class 1, high-precision sensors to monitor temperature. The circuitry is specially designed to provide the best resolution between 20 °C and 500 °C, ensuring precise and consistent temperature control throughout the printing process. This attention to detail guarantees optimal printing conditions, minimizing the risk of flaws or defects in the final product.

Last but not least, driving the RD-M25's exceptional performance is a powerful 2 KW servo motor. This robust motor provides the necessary power and torque to handle demanding printing tasks with ease. Its reliability and efficiency enable the machine to operate at peak performance, delivering exceptional results consistently.

In conclusion, LaborMac has brought about a revolution in machining and additive manufacturing. The 5-axis machining centre, with its exceptional rigidity and versatility, ensures optimal results when working with aluminium and composite materials. Simultaneously, the large-scale additive manufacturing solution opens up new possibilities for tool manufacturing, offering rapid production, cost reduction, and scalability. With LaborMac's cutting-edge technologies, manufacturers can elevate their capabilities and stay ahead in a fiercely competitive industry.

We look forward to welcoming you at our stand and showcasing the limitless possibilities of the LaborMac machine. Together, let's unlock a new era of manufacturing excellence.

Another novelty to be presented at Plast is the thermoforming machine from our group partner AMUT COMI, which will be presenting the top-of-the-range ACF model for the production of containers, trays, plates, lids and pots.

See you at Plast 2023!