As market demands and technologies continue to evolve, mold manufacturing companies are facing challenges such as higher precision requirements, shorter manufacturing cycles, and increased cost pressures. These challenges are driving the transition from traditional manufacturing methods to digitalization and additive manufacturing technologies in the mold industry, compelling mold manufacturers to innovate continuously and enhance their technological capabilities to adapt to changing market needs.
In the development process of a mold manufacturing company in southern China, they have experienced rapid growth over nearly 7 years. Transitioning from an ordinary mold factory with limited output, lack of core technology, a small technical team, and outdated equipment to becoming a leading player in the industry, this company now boasts a variety of mold categories covering diverse fields and possesses several cutting-edge technologies.
This mold manufacturing company introduced a metal AM system from Germany several years ago, aiming to integrate 3D printing technology into traditional production processes to enhance the overall economic efficiency of their production line. However, they have long been troubled by high operating and maintenance costs, failing to achieve the expected economic benefits. By a stroke of luck, they learned from industry peers about HBD, a Chinese metal AM system manufacturer that has shown good performance in 3D technology innovation and product capabilities. After detailed discussions with the HBD team and comparing with other brands of metal AM systems, considering the product advantages and cost-effectiveness, they made their first purchase of three metal AM systems from HBD.
The initial application of HBD metal AM systems was in optimizing the production process of injection molds for drum washing machines. The previous use of a traditional straight-line cooling water channel design resulted in decreased product surface quality and low production efficiency, especially prolonging the cooling time of the products. With HBD metal AM systems, the mold company successfully fabricated injection molds with conformal cooling water channels, significantly enhancing cooling effectiveness and shortening the molding cycle. Compared to the traditional straight-line cooling water channel approach, the conformal cooling water channel reduced cooling time by nearly a third, and the entire injection cycle decreased by 29.5%. Additive manufacturing of conformal cooling water channels improved product cooling uniformity, meeting the stringent requirements of high-end washing machines.
With the rapid adoption of the HBD metal AM system, the mold company has achieved significant economic benefits.Production efficiency has greatly increased, product quality has notably improved, while substantial production and maintenance costs have been saved, bringing tangible benefits to the company.
The success story of this mold manufacturing company in integrating HBD metal AM systems not only underscores their commitment to innovation and adaptability but also highlights the transformative power of additive manufacturing technologies in enhancing production economics. Through strategic partnerships and a forward-looking technology, the company has not only overcome operational challenges but also unlocked new levels of efficiency and quality in their production processes. As they continue to leverage advanced technologies like HBD metal AM systems, they have poised for continued growth and success amidst evolving market dynamics.
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