Lihao Machinery’s solution involved the integration of an advanced stamping line, specifically designed to meet the unique demands of heat exchanger fin production.
Our automated stamping system, consisting of an upgraded uncoiler with straightener, NC feeder, stamping die and power press, ensures high-precision shaping of metal sheets. The system’s automation reduces human intervention, increases production speed, and guarantees consistent quality across large volumes of heat exchanger fins.
Our solutions have helped the world’s leading manufacturers of heat pump and district heating components improve their production efficiency and quality.
Manufacturers of heat exchangers face the challenge of producing high-precision plates with complex patterns while minimizing cycle time and maximizing material usage. These plates must meet stringent quality requirements, especially in industries such as heat pumps and district heating. The client needed an efficient, high-reliability stamping solution to streamline production and reduce downtime during material changeovers.
Lihao Machinery’s solution involved a fully automated stamping line designed to handle all steps from coil processing to finished product. Our servo-driven, clamping-type feeder is specifically designed to handle thin, medium, and thick materials with high positioning accuracy, ensuring rapid material feeding and precise results.
Additionally, our press machines, built with rigid frames and innovative mechanical drive systems, offer high product quality and speed. These systems are fully customizable to manage production output based on customer orders. With energy-efficient operations, low noise levels, and minimal maintenance costs, the stamping line ensures long-term reliability.
Modular tooling for heat exchanger plates allows for the production of various plate designs by simply changing metal stamping dies, significantly reducing tool costs.
Since the implementation of Lihao’s stamping line, the client has seen substantial improvements in production efficiency, reducing cycle time and enhancing material utilization. The stamping process now delivers high-quality heat exchanger plates with complex patterns and minimal variation, resulting in reduced scrap rates and lower production costs. The flexible line allows for fast adaptation to different plate designs, meeting diverse customer requirements while maintaining high output.
Lihao Machinery’s advanced stamping line solution has enabled the client to achieve optimal production efficiency and superior product quality. Our stamping die design, flexibility, and innovative technology make our solutions ideal for manufacturers of heat exchanger plates, ensuring a high return on investment and long-term success in the industry.
