SLA UV curing 3D printing technology principle

Therefore, the production of precision casting is more flexible and adaptable, and it is more suitable for the fast, high-quality and complex requirements of modern industry .

2. The application in precision casting structure design and process formulation provides an effective basis for technicians to design a more reasonable casting structure and determine a reasonable process plan.

three. The process of making molds and wax molds is omitted, and the production cycle is greatly shortened.

four. It can produce any casting with complex structure, good quality and high precision.

5. The relatively low cost, flexible design, clean and environmental protection, suitable for complex castings and other characteristics, in line with the general trend of casting technology in the new century, has broad development prospects.

When using SLA rapid precision casting:-When the design has not been finalized, it is used for process design optimization-When the delivery time is tight-When the quantity is too small (less than 50 pieces), it is not suitable for mold opening-When the part structure is special , Can not open the mold, generally used for lightweight, special-shaped surface structure parts-when the parts need to be tested to verify the concept, the role of 3D printing technology is one of the three advanced manufacturing technologies, combined with traditional precision casting The craft is getting rid of the stalemate of traditional precision casting alone. In recent years, it has been rapidly developed and applied. From the current situation, it has unique advantages. We are gradually phasing out industries with backward production capacity and high energy consumption, giving play to complementary advantages, and realizing greater possibilities for precision casting. Its development prospects are broad.