Tuesday, June 25, 2024
Home3D PrintingBoston Micro Fabrication launches new dual-resolution, high-precision 3D printer

Boston Micro Fabrication launches new dual-resolution, high-precision 3D printer


US-based 3D printer producer Boston Micro Fabrication (BMF) has launched the microArch D1025, a brand new 3D printer for the manufacturing of micro-scale components that require excessive precision and repeatability. That is the primary providing in a brand new line of high-fidelity BMF 3D printing merchandise. 

Leveraging the corporate’s patented Projection Micro Stereolithography (PμSL) know-how, the microArch D1025 can produce components at resolutions of 10μm or 25μm. The system additionally affords a hybrid mode, the place each resolutions will be mixed right into a single layer or switched between layers.

What’s extra, BMF’s new 3D printer options built-in automation for improved effectivity, reportedly enabling value and time financial savings. Given its versatility and excessive decision, the microArch D1025 is focused in direction of analysis, healthcare, electronics, life sciences, and photonics purposes. 

In keeping with John Kawola, CEO-World at BMF, this new 3D printer has been designed to fulfill the growing market demand for high-precision micro-scale manufacturing.

“More and more, we have now been pushed by our clients to convey our know-how to purposes the place greater precision and tighter tolerances would lead to an general enhance in high quality and efficiency, no matter half measurement,” defined Kawola. “The launch of the microArch D1025 continues our dedication to reply this name, combining the advances of the microArch S350 25μm platform with the high-resolution functionality of our 10-micron printer into one highly effective, versatile answer for our clients.”

The new BMF microArch D1025. Image via Boston Micro Fabrication.
The brand new BMF microArch D1025. Picture by way of Boston Micro Fabrication.

microArch D1025: BMF’s new high-precision 3D printer  

Since launching its first 3D printer in 2016, BMF has constructed a large additive manufacturing portfolio, supporting over 2000 world clients to supply high-precision components.

Central to the corporate’s merchandise, together with the brand new microArch D1025, is its proprietary PμSL know-how. Final 12 months, Kawola spoke to 3D Printing Trade to offer insights into BMF’s micro-3D printing know-how, in addition to the corporate’s enterprise mannequin. 

PμSL is a DLP-based 3D printing course of that leverages a UV-LED gentle supply, a high-quality motion platform, and managed processing know-how to manufacture high-resolution components. 

Kawola calls this know-how “top-down DLP,” with a DLP projector positioned above a resin vat. The method makes use of flashes of UV gentle and customized optics to quickly photopolymerize layers of liquid polymer at a micro-scale. 

Not like different processes, PμSL strikes the vat somewhat than the DLP engine, leading to top quality and accuracy, even on the edges of the 3D print space. This know-how permits high-resolution microstructures to be produced at a scale 100 instances smaller than a human hair.    

In keeping with the corporate, the microArch D1025’s 25μm decision mode is good for the manufacturing of components that don’t require ultra-high decision. Alternatively, the 10μm mode helps smaller, extra complicated options. 

The flexibility to mix these two resolutions right into a single 3D print job is claimed to allow higher flexibility and effectivity. The techniques may also mechanically swap between resolutions inside and between layers to optimize the 3D printing course of. Bigger DLP projection zones have additionally been integrated for each resolutions, enabling quicker 3D printing speeds whereas making certain excessive ranges of precision.  

Further automation options embody an automated calibration system and resin adjustment, minimizing downtime and permitting customers to start out 3D print jobs sooner and enhance throughput. 

3D printer settings for curler frequency and resin leveling delay instances are additionally mechanically set in line with the printing space and resin viscosity. This performance is on the market within the microArch D1025’s automated mode, with customers additionally capable of manually management these settings if higher management is required.

The microArch D1025 was unveiled earlier this month in Shanghai on the 2024 version of TCT Asia. BMF will showcase this new 3D printer on the upcoming TCT 3Sixty 2024 and Speedy + TCT 2024 commerce exhibits.

3D printed micro fluidic device and needle. Photo via Boston Micro Fabrication.
BMF-3D printed micro fluidic machine and needle. Photograph by way of Boston Micro Fabrication.

Technical specs of the microArch D1025

3D Printing Know-how Projection Micro Stereolithography (PμSL) 
Gentle Supply UV-LED
Gentle Wavelength  405nm
3D Printing Materials  Photosensitive resins
Enter Information File Format  STL
XY Optical Decision  10µm and 25µm
XY Place Accuracy  ±1μm
3D Print Dimension  100 × 100 × 50 mm
Layer Thickness 10~50μm
Tolerance  +/- 25µm ~ +/- 50µm
Energy Provide  2kW
3D Printer Dimensions  1350 x 900 x 1950 mm
3D Printer Weight  500kg
Voltage  110-220V
Certification CE

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Featured picture exhibits the brand new BMF microArch D1025. Picture by way of Boston Micro Fabrication.



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