Injection Molding
Since 1979, Dasyc has built extensive expertise in thermoplastics injection molding, catering to a diverse customer base. Our flexible production line allows us to handle both simple and complex components in varying quantities, based on customer needs. Complementing this, we provide additional production support services, such as post-molding operations and assembly, ensuring sustainable reliability and maximum efficiency.
In addition to traditional injection molding, we have expanded our capacity through **robotic overmoulding**. By integrating two injection molding machines with a six-axis FANUC robot, we produce complex parts like E-meter top covers with precision and repeatability. This method connects different materials in one seamless process and is more economical than 2K tooling. Currently, four projects at our facilities utilize this technique, showcasing our innovation in modern manufacturing.
We also specialize in processing engineering thermoplastics with enhanced characteristics, and offer advanced technologies like **Gas Assisted Injection Molding (GAIM)**, which produces stress-free, hollow moldings without sink marks by using high-pressure nitrogen. This positions Dasyc at the forefront of injection molding innovation, delivering quality solutions tailored to client needs.
Materials Processed
At Dasyc, we process a wide range of engineering thermoplastic materials, focusing on high-performance resins that meet diverse industry needs. Key materials include **Polycarbonate (PC)**, which we process in various grades such as Lexan and Makrolon for UV stability and flame resistance. We also work with **Polyamide (PA)** materials like Durethan and Ultramid, known for their strength and versatility, both with and without glass fiber reinforcement.
Our expertise extends to processing advanced materials like **Polyether Ether Ketone (PEEK)**, recognized for its exceptional performance, and **Polyoxymethylene (POM)**, which is ideal for high-precision applications. These materials, among others, allow us to offer tailored solutions for demanding industries, ensuring strength, durability, and specialized performance.
Equipment
The company currently operates 14 injection molding machines, with clamping forces ranging from 75 to 300 tons. These machines run 24 hours a day, 5 days a week, ensuring continuous production. Notably, 60% of our machines are less than 2 years old, featuring cutting-edge power-efficient technology and the latest parameter recording software available in the market. All machines are integrated with a SCADA system, allowing for real-time production monitoring and precise servicing of customer tools. This ensures each tool receives the exact number of required shots, enhancing production quality and efficiency. Our advanced infrastructure enables us to maintain complete control over the manufacturing process, optimizing performance and delivering superior products to our customers.
In addition, we have a centralized feeding system equipped with dehumidifiers to meet the specific requirements of our special-grade raw materials, eliminating the need for traditional drying processes. This system, combined with automated cells for post-molding operations, ensures a streamlined and highly efficient production environment that supports consistent quality and precision.
Indicative Projects
E360 smart residential procuced using robotic overmoulding
PEEK Conecting Fuse Aeronotics Defence
Pedestal Assembly for IBM AS 400 Systems
Engine-mount hydro-mechanical subsystem for the VW GOLF