In the field of high-end electrical and electronic manufacturing, the epoxy resin casting process is a core link to ensure the insulation, mechanical strength and long-term stability of key components such as the stator of new energy vehicle motors, transformers, sensors, etc.
Our client, as a leader in the industry, is now confronted with a severe challenge: how to completely eliminate the bubbles and defects inside the castable in the production of new products with extremely high requirements for precision and reliability, and achieve nearly perfect insulation packaging.
The traditional pouring method is difficult to meet its strict requirements for product consistency and yield rate. What they need is a cutting-edge automated solution that integrates high-precision measurement, efficient static mixing, full-process vacuum degassing and controllable pressure casting.
Solution: Tailor-made turnkey project
In response to the urgent demands of our customers, our company, relying on its years of profound accumulation in the field of fluid precision processing and automation equipment, has provided them with a brand-new epoxy resin static mixing vacuum pressure casting system.
The core advantages of vacuum pressure casting equipment:
High-precision metering and constant temperature control: The precision metering pump driven by A servo motor ensures the accurate mixing ratio of the A and B two-component resins. The full-process closed-loop constant temperature control system ensures that the material operates at the optimal viscosity, laying a foundation for high-quality casting.
High-efficiency static mixing technology: The static mixer that does not require power drive can evenly mix two-component resins in an extremely short time. The mixing process is pulse-free and heat-free, effectively avoiding product risks caused by uneven mixing or local curing.
Full vacuum degassing and pressure casting: Both the mixing tank and the casting cavity are placed in a high vacuum environment, which can thoroughly remove the bubbles carried by the materials during the mixing and casting processes. Subsequently, under the impetus of controllable pressure, the resin fills the mold cavity smoothly and rapidly, ensuring the perfect replication of complex and precise structures.
Intelligent human-machine interaction: The integrated PLC control system, combined with a large-sized touch screen, enables all process parameters (such as proportion, temperature, vacuum degree, pressure, and flow rate) to be set with one click, monitored in real time, and recorded. This significantly reduces the operational difficulty and ensures the repeatability of the process and the consistency of the products.
The successful delivery of the epoxy resin static mixing vacuum pressure casting equipment not only marks the conclusion of one project of our company, but also represents a new starting point for us to join hands with our customers to overcome technical barriers and achieve a win-win future. It fully demonstrates our ability to provide customers with non-standard and customized high-end manufacturing equipment solutions.