Graft Printing: The Fusion of Traditional Manufacturing and 3D Printing

In the field of mold manufacturing, 3D printing technology has significantly enhanced cooling efficiency and product yield through its innovation in conformal cooling channel design. However, the focus of the industry is on how to further reduce printing costs while leveraging the advantages of 3D printing. Graft printing technology, as a solution to this challenge, is being widely adopted.
3D Printing Leads the Efficient Transformation of Mold Manufacturing

3D Printing
ARapidPrototype

3D Printing Leads the Efficient Transformation of Mold Manufacturing
Graft printing is a 3D printing process that cleverly combines the strengths of traditional machining methods with 3D printing technology, particularly suitable for the manufacturing of large and complex structures. In this technique, part of the product is produced through traditional methods such as milling and casting, ensuring the strength and stability of the external structure; while another part is completed through 3D printing, enabling rapid and precise manufacturing of complex internal structures.

30% Reduction in Cooling Cycle TimeARapidPrototype

The application of graft printing technology stands out in mold manufacturing. For heat-accumulating areas within the mold, 3D printing technology can be used to design conformal cooling channels to optimize cooling effectiveness; while in areas with less heat accumulation, traditional cooling channel designs can be employed. This hybrid manufacturing approach not only effectively enhances the cooling efficiency of the mold but also significantly reduces printing costs, achieving savings of up to two-thirds or more compared to full 3D printing.

Graft 3D Printing TechnologyARapidPrototype

The application of graft printing technology stands out in mold manufacturing. For heat-accumulating areas within the mold, 3D printing technology can be used to design conformal cooling channels to optimize cooling effectiveness; while in areas with less heat accumulation, traditional cooling channel designs can be employed. This hybrid manufacturing approach not only effectively enhances the cooling efficiency of the mold but also significantly reduces printing costs, achieving savings of up to two-thirds or more compared to full 3D printing.

In summary, with its advantages of efficiency and economy, graft printing technology has found widespread application in the field of metal 3D printing and serves as a significant driver for the transformation and upgrading of the mold manufacturing industry.