Shenzhen Jinshi 3d Printing Technology Co., Ltd.
Make rapid prototyping more efficient
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High Speed Large Capacity 3d Printer Denture 3d Printer Easy Operation
The same is to correct the teeth, invisible braces have gradually replaced the wire braces, becoming the mainstream choice for consumers. If you want to have orthodontics, you will not hesitate to choose invisible braces. After all, the image and feel of the full-mouth wire is really horrible, and the invisible braces are transparent, smooth and easy to care.
Invisible braces are a new 3D stereoscopic computer technology, tailored to a series of almost invisible transparent braces to complete the entire correction process. Whether it is due to crowded teeth, gaps, or teeth that are displaced after traditional treatment, you can definitely regain a bright smile.
What you should know is that the 20-year history of invisible braces is based entirely on 3D printing. The maturity of 3D printing technology provides precision prototypes for invisible braces, and the invisible braces have reliable technical support. Only 3D printing can guarantee low cost, high precision and high efficiency. Therefore, the demand for 3D printers in the dental industry is also increasing. Next, Jinshi 3D reveals the process of making invisible braces.
Wire braces and invisible braces
Features
1. Imported ball screw and linear guide rail guarantee high printing accuracy 0.01m;
2. Quick printing speed and batch production;
3. Complex structure model can be printed precisely and delicately;
4. Many photopolymer resin choices, like rigidity, detail, color, clarity and temperature tolerance;
5. Imported quality device: German galvanometer scanner & US laser device;
6. Variable light spot: bigger lighting area, higher printing speed;7. KINGS owned control software for simple & visual operation.
Comparison between SLA and FDM
| Items | SLA | FDM |
| Print precision | It can be as fine as 0.1mm, and process any complicated and delicate parts, or prototypes and mould which are difficult to be shaped by traditional method. | It's about 0.2mm, also it's difficult to manufacture complicated parts. |
| Print speed | Our 3D printer can reach 10m/s, processing speed is high, which shorten production cycle so much. | The fastest printing speed is only 0.15m/s, prototyping speed is relativley slow, long production cycle. |
| Print materials | Multi-attribute photosensitive resin is avaible. | Only support ABS and PLA. |
| Surface finished | Smooth surface finished, thin wall structure can produce very fine details, post-processing is easy. | Feel layered by touching finished products. |
Raw materials
Our material is photosensitive resin which has accurate and durable features. It is designed for solid state SLA platforms, liquid resin has medium viscosity, so it’s easily re-coat and clean parts and machines, improved strength retained, improved dimensions retention of parts in humid condition, minimal part finishing, long shelf lifte in the machine.
Our materials need less part finishing time, easier post-curing, build accurate and high tough parts with an improved dimensional stability; high quality controls of vacuum casting parts, color is closer to ABS, outstanding machinable SLA material.
Our product can applied in master patterns,concept models and general parts and functional prototype, automotive, medical and consumer electronics industries. The parts durability with our materials can be over 6.5 months.