3D Printer 4k
China High Quality and Professional Jewelry 3D Printer Supplier
The 4k 3d printer realizes the molding of castable and discastable resins, mainly used in jewelry, dentistry, precision parts processing and other industries. DLP photo-curing printing technology projects product design graphics onto the surface of a special liquid resin through a UV projection device, and solidifies the liquid resin layer by layer under the irradiation of blue light.
Based on the common desktop 3d printers on the market, the SuperbMelt vertical 4k resin printer has a larger printing format and 4k high resolution than most small printers. This means that the details of the finished products are more precise and of higher quality. which is very suitable for the production of complex and diverse jewelry styles, such as pendants, rings, bracelets, etc., as well as the customization of dental molds that require high precision.
The printing speed has also been upgraded, each layer speeds up the molding time by 2-3 seconds, and the printing efficiency is greatly improved.
High Resolution
The use of 4K industrial-grade ultra-high-resolution projection optical engine makes the projected image clearer. Its resolution is 3840×2160, so the printing accuracy is also higher. It can easily solve the printing of some difficult jewelry styles, and the printed texture of the finished product will be more clear and detailed. In this way, it is easier to obtain perfect and exquisite jewelry products in the later casting process.
Large Format Print Size
The printing layout reaches 192mm*108mm*120mm, and 30-50 models can be formed at a time. Realized mass production, making production more efficient, suitable for medium and large jewelry factories. The molding space is also large, suitable for large-scale model production such as animation figures, metal crafts, etc.
Swing Trough
Every time it is completed, when it rises, the trough will also swing at the same time to assist in the separation of photosensitive resin, which can buffer the stripping process, improve stability, and ensure the quality of the finished product.
Remote Monitoring
Equipped with a remote monitoring system, you can clearly understand the printing process and status without standing next to the machine during printing. When an abnormality occurs, you can control it in time, so as to avoid wasting time and cost due to printing failure.
Various Printing Materials
Most of the castable resins, ceramic resins and dental molding resins on the market can be used, and no fixed model brand is required. This means more choices for you, the ability to buy the qualities you need individually, and more finished products that are achievable.
Strong Compatibility
The machine can adjust the temperature and humidity, so there is no need to worry about receiving interference in a too cold or too hot environment, which will affect the operation of the machine. This feature prolongs the service life of the machine and ensures the printing quality.
High Stability Light Source
Whether each layer of mold can be stably molded depends on whether the light is uniform. Our 4k printer uses LED UV light source, which is characterized by high stability and high uniformity. The service life of this light source can reach more than 20,000 hours, which effectively guarantees the stability of the printing process and makes the molding more reliable.
The 4k 3d printer focuses on the application of the jewelry industry. It is mainly used for making molds before jewelry casting. It can be matched with materials that castable, and the gold silver platinum or other material jewelry can be casted in the later stage.
It is also possible to use uncastable materials, first make the resin mold, and then use the wax injection machine to mass-produce, and then casting the jewelry. At the same time, this method is more suitable for making animation figurine and original models of some large-scale handicrafts.
| Model | SPB-J200HD |
| DLP Resolution | 3840*2160 (4K) |
| X/Y Pixel | 50μm |
| Light Source | UV LED 405nm Texas Instruments DMD chip |
| Print Layer Thickness | 0.025-0.1mm |
| Forming Size | 192mm*108mm*120mm |
| Data Format | STL/SLC |
| Machine Power | 500W |
| Input Voltage | 110-220VAC 50/60Hz |
| Printable Materials | castable resin, ceramic resin, dental mold resin |
Equipped with a high-definition screen, and the touch screen operation is easier. After setting the parameters, it can be printed automatically.
Ultra-high-definition 4k printing technology to achieve more detailed and complex product models.
Large-format printing area realizes more printing quantity and wider application range of workpieces.
Why SuperbMelt 4K Resin 3D Printer
Any Question About SuperbMelt 4K Resin 3D Printer
Any Question About SuperbMelt 4k Resin 3D Printer
How to Choose a Suitable HD Printer？
With the development of high-definition technology in the field of 3D printing, there are already 2k, 4K, 6K, 8k and other high-definition printing technologies on the market. Even though 2K resin 3D printers can already produce smooth and high-quality models, 4K is undoubtedly the most cost-effective compared to the problems of efficiency and mass production. So when we choose a 3d printer, what factors need to be considered?
3D Printing Technology
Currently 3d printing technologies include DLP, FDM, LOM, SLA, 3DP, SLS. Different printing technologies will be more professional in corresponding fields, such as medical products, industrial parts, jewelry, animation models and so on. Like DLP technology, the photosensitive resin material is formed by light curing, which provides great convenience for the later inverted casting, so if you are a jewelry manufacturer, then the machine of DLP printing technology is the most suitable.
Suitable Resolution
Resolution affects the clarity of the model, which together with screen size affects pixel density. The resolution of the 4k resin printer reaches 3840×2160. Its xy pixels are between 50-100 microns, and the pixels can be customized and adjusted, just need to match the appropriate lens. So whether you are in the jewelry industry or other industries such as dentistry, you need to consider the level of sophistication required for your products.
Print Size
The printing area is an important consideration. The printing area determines the size of your product. When your product is a large handicraft, you need to know the length, width and height clearly to avoid choosing a machine that is too small to work. Second, if you have mass production needs, the printing area is the most straightforward solution. The area range of this 4k 3d printer is: 192mm*108mm*120mm, which can easily realize mass production while meeting the volume requirements of most products.
Taking rings and bangles as an example, a version can produce about 100 pieces.
Machine Life
As a long-term production tool, the life of the machine is also worth considering. Especially in the jewelry manufacturing industry, it needs to be put into production almost every day, so the machine must be stable enough to work continuously and have a longer lifespan. UV light source is one of the important components of 4k 3d printers, its lifespan can reach 20,000 hours, twice that of 1080p and 2k printers.
What Is the Difference between a 4k 3D Printer and other Printers？
Compared with SLA Printer:
In fact, the molding process of these two methods is the same, both use light source to cure liquid resin, but the light source used is different, SLA works by laser. In terms of printing time, SLA will be shorter. However, under the comparison of several important factors, 4k printers are significantly more cost-effective, and almost affordable SLA printers are available on the market.
Compared with 1080p DLP Printer
Under the same printing technology, the advantages of 4K resin printers are more obvious. It uses a 4k LCD high-definition screen with a resolution of 3040*2160, while the resolution of 1080p is only 1920*1080.It indicates that the definition of the 4k printer will be higher. and the finished product printed by 4k under the same thickness layer will be more detailed and It takes less time.
Secondly, its large-format printing size is also larger than that of 1080p, meeting the needs of more product shapes and sizes. The same style of 1080p can produce up to 15-20 pieces at a time, while 4k printers can reach 80-100 pieces, which can easily achieve mass production and is more efficient.
Technology and Software
4K HD DLP Projection Technology
4K large-size LCD screen is used to provide ultra-high resolution, while achieving large-size printing area and 50-100 micron pixels; the light energy transmittance is 5 times that of ordinary printers, and the precision is super high. And can have a clearer understanding of the printing process, which can be monitored remotely.
FEP Release Technology
Using FEP release film is a special release process, which can be released easily and easily. Users can also easily replace it by themselves, saving more time and labor costs.
Digital Mask Technology
This technology has the advantages of high resolution and gray scale, and the digital micromirror chip is its core device. It is the key to make the light engine keep the light uniform.
1. Can We Change the Light Source here Onsite? Does it Require any Special Calibration?
The light source can be replaced on site. There is a calibration label card for light source adjustment.
2. What is The Function for “Trough"?
The Trough is for placing printing materials. The bottom of the tank is equipped with a release film. The material tank with the release film is placed on the transparent glass. The membrane and glass should be kept clean.
3. What is The Function for Release Film?
The release film is a transparent film. Its function is to separate each printed layer until the model is printed. Release film is a consumable. If it is used frequently, it should be replaced in about a month.
4. How often We Need to Replace the Resin Tank? or Just Replace the Release Film?
Only replace the release film. There is no need to replace the trough.
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