In the movie, the 3D printing prototype can print whatever it wants, which has aroused high attention to 3D printing among humans. However, in reality, 3D printing technology is still in its infancy and the technology is very immature. 3D printing prototypes need to focus on the following six aspects to solve the practical problems of 3D printing prototypes.
1. Material quality issues, resulting in the prototype model not being durable and having poor compressive performance after molding. The material requirements for 3D printing prototypes mainly include the following aspects: Firstly, the processing speed and forming speed should be fast. 2、 For certain environments that require strict working conditions, material support is needed, such as whether parts can work normally when the temperature reaches 100 degrees and withstand a certain strength of pressure without deformation. 3、 The material needs to support post-processing to make the surface of the 3D printed prototype smoother. 4、 The development of materials towards greater precision, such as the use of nanoscale materials, can improve printing accuracy.
3D printing prototype
3D printing prototype
2. The printing process is very slow: When printing certain special objects, the printing process of the 3D printing prototype is very slow, like water turning into ice.
3. 3D printing prototype forming accuracy: Currently, the precision of 3D printing prototype forming can reach plus or minus 0.1mm. The surface and precision of 3D printed prototypes are currently not as high as those of traditional manufacturing. 3D printed prototypes should be combined with the traditional manufacturing model industry. After the 3D printed prototype is formed, traditional methods are used to treat the surface of the model and improve its accuracy. The combination of the two produces more exquisite models.
4. Standardization issue: Currently, STL files for 3D printing prototypes have dominated the rapid prototyping industry for 20 years. STL's support for model texture, gloss, and new 3D printers is very lacking, so standardization of 3D printing files is also urgently needed.
5. 3D modeling talents are also essential for 3D printing technology: 3D printing prototypes require the support of 3D design modeling talents.
6. The impact on traditional manufacturing will be significant: 3D printing will inevitably have an impact on investment and transformation.
3D printed prototype model
Print prototype model
3D printing prototypes can bring about significant changes in the manufacturing industry in the future
Despite the many challenges that need to be solved with 3D printing prototypes, they possess immense magic. Many large companies have invested heavily in 3D printers. There is still a long way to go from manufacturing to desktop 3D printers. 3D printers may enter human life like personal computers in the future. The prototype industry leverages the advantages of 3D printing to create models that are more precise, complex, and high-end.
Youli is a prototype manufacturing company. Leading the industry in 3D printing prototypes, the combination of 3D printing prototypes and precision machining processes produces more precise prototypes.
The Youli 3D printing prototype has the following advantages:
1、 Youli has 2 SLS precision high-density rapid prototyping equipment.
2、 The technicians are experienced and have good molding effects.
3、 The product has strong confidentiality. Youli protects the product confidentiality of every customer.
4、 Compared with CNC machining speed, rapid prototyping has a faster speed.