Tag: wax 3d printer

June 28, 2024
Best Wax 3D Printer for Lost Wax Casting

Looking for the best wax 3D printer?LaserCore-5300 is your best choice! Highly accurate and efficient, designed for lost wax casting to meet art casting and industrial manufacturing needs.

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June 21, 2024
Top 5 Industrial 3D Printers for Manufacturing Efficiency

Highly recommended 5 industrial 3D printers, cost-effective, not to buy the large-scale 3D printer. Contact us now for a quote.

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June 20, 2024
Wax 3D Printing vs. Traditional Wax Casting: A Comparative Study

Compare wax 3D printing with traditional wax casting and explore their advantages and disadvantages in terms of precision, efficiency, cost and environmental impact.

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June 15, 2024
The Benefits of Using Large Format 3D Printers

Take your manufacturing to the next level by fully understanding the benefits that large-scale 3D printers offer.

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June 5, 2024
Revolutionizing Manufacturing: The Power of Industrial 3D Printers

Discover the impact of Industrial 3D Printers on production processes. Revolutionizing manufacturing with precision and efficiency.

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Learn More wax 3d printer

Wax 3D printers are additive manufacturing devices specialized in the production of lost wax casting models. This technology combines the flexibility of 3D printing with the advantages of traditional lost wax casting, opening up new possibilities for the precision casting industry.

Advantages of wax mold 3D printer

  • High precision: high dimensional accuracy can be achieved, suitable for precision casting
  • Complex geometry: able to create complex shapes that are difficult to achieve with traditional methods
  • Surface finish: the surface of the printed wax model is smooth, reducing post-processing
  • Rapid prototyping: dramatically reduces modeling time and accelerates product development cycles
  • No need for molds: printing directly from CAD data reduces mold costs
  • High material utilization: almost no material waste

Application of Wax Mold 3D Printer in Casting Industry

Rapid production of complex models:

When a customer requests a new complex part, we first use 3D printing technology to create a wax model. This allows us to prepare wax molds for casting in just a few hours, greatly speeding up the process from design to casting. For example, when we recently developed a new turbine blade for an airline company, we were able to finalize the casting solution in just one week by quickly printing multiple iterations of the wax model.

Realization of complex geometries:

The advantages of 3D printed wax molds are particularly evident when dealing with highly complex castings. For example, we recently received an order to cast engine components with complex internal cooling channels. Conventional methods made it difficult to produce the required wax moulds, but with 3D printing we not only produced the complex wax moulds perfectly, but also optimized the cooling efficiency of the final casting as a result.

Flexibility in small production runs:

3D printed wax molds are particularly useful for castings that are high-end but not in high demand. For example, we cast customized gearbox components for a racing team. Since only a few parts are needed at a time, making wax molds using traditional methods would have been too costly, and 3D printed wax molds provided a cost-effective solution.

Casting design optimization:

We often use 3D printed wax models to test and optimize casting designs during product development. Recently, when developing a new type of hydraulic valve casting, we were able to reduce the weight of the final casting by 20% while maintaining its performance by printing different versions of the wax model several times and conducting casting tests.

Production of complex casting trees:

For certain projects that require the use of complex casting trees, we first use 3D printing to create wax molds of the individual parts and then assemble them into complete casting trees. This is particularly useful in jewelry making, and we recently used this method to create a complex set of jewelry casting trees for a high-end jewelry brand.

Casting Quality Control:

We have integrated 3D printed wax mold technology into our casting quality control process. By printing wax molds of standard test samples, we can calibrate and validate our casting process on a regular basis. This greatly improves the consistency and reliability of our final castings.

Fabrication of antique restoration castings:

Sometimes we need to cast parts to restore valuable antiques or works of art. Recently, we were tasked with restoring an antique bronze statue. Through 3D scanning and printing technology, we were able to accurately create wax molds of the damaged parts, which we then used to cast perfectly matched metal replacement parts.

Cross-departmental collaboration is improved:

The 3D printing wax modeling technology has also improved our collaboration with other departments. For example, we can quickly provide our engineers with casting prototypes, create casting samples for sales teams to demonstrate, or develop new casting test methods with our quality control department. This rapid response capability greatly improves the operational efficiency of the entire casting production chain.

Overall, 3D printing wax mold technology has become an indispensable tool in our lost wax casting process. Not only has it improved the efficiency of our wax mold making and the quality of our final castings, but it has also opened up many possibilities that were previously unattainable in the foundry world. As the technology continues to advance, I look forward to exploring more innovative applications for future casting projects.


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Longyuan AFS Co., Ltd. is a leading provider of 3D printing equipment and manufacturing services in China, providing high-quality R&D pilot production and rapid manufacturing services for small-lot, multi-species and complex structure metal products based on the integrated technology of "3D printing, casting, machining and inspection".

  • Email: sales@lyafs.com
  • Phone:+86 13299265105
  • Add: No.7 Jin Yi Street, Shunyi District, Beijing, China.