UnionTech Showcases Revolutionary RSPro1400 at AMUG 2024 with RP America


RP America, a UnionTech reseller, is happy to showcase the UnionTech RSPro1400 on the Additive Manufacturing Customers Group (AMUG) 2024 convention happening from March 10-14 in Chicago, Illinois. 

This occasion highlights the RSPro1400, an industrial SLA 3D printer that stands out for its superior a number of galvanometer expertise. This characteristic allows high-speed, precision 3D printing by using a number of scanners to exactly management the sunshine beam’s motion, setting a brand new customary within the business.

RSPro1400 system at AMUG 2024. Photo by UnionTech.RSPro1400 system at AMUG 2024. Picture by UnionTech.

Enhanced Effectivity by Synchronous Operation

UnionTech’s progressive method combines multi-scanner 3D printing with a multi-laser system, simplifying the optical system design and offering price advantages. Nevertheless, attaining synchronous operation with a number of lasers is at the moment a problem available in the market. 

UnionTech’s R&D crew has developed refined algorithms and system upgrades to realize synchronized management of every laser. With this synchronization, 3D printing velocity and effectivity are doubled. 

Nevertheless, the galvanometer, an vital part of the optical system, causes important form distortion on account of its design precept. At present, the business makes use of a handbook calibration methodology that has low accuracy, unstable outcomes, and low effectivity to calibrate the scanner. 

UnionTech’s progressive automated calibration expertise for multi-scanners makes use of exact positioning, avoiding the difficulties of designing and utilizing giant calibration plates. 

The overall handbook calibration methodology entails 89 calibration factors, however UnionTech’s a number of galvanometer collection 3D printer can set up 1,798 calibration factors with a spot place detector, attaining a completely automated calibration course of with 0.06–0.1 mm accuracy. This course of isn’t affected by human components, making certain the soundness and accuracy of the 3D printed elements.

The UnionTech team with the RSPro1400 system at AMUG 2024. Photo by UnionTech.The RP America crew with the RSPro1400 system at AMUG 2024. Picture by UnionTech.

Revolutionary Splicing for Superior Mechanical Integrity

UnionTech’s R&D crew is devoted to enhancing the splicing overlap space of their 3D printers. 

They’ve applied a brand new splicing scanning algorithm that seamlessly joins the 2 sides of the identical molding half scanned by adjoining scanners. This innovation will increase the contact space between the halves, making certain superior mechanical properties within the spliced part. 

UnionTech’s ‘cross splicing’ expertise ensures that each the floor high quality and mechanical integrity of the molded elements within the splice space are preserved, attaining over 90% similarity to elements scanned by a single scanner. This ensures that the elements exhibit comparable qualities all through.

UnionTech is showcasing the RSPro1400 system at AMUG 2024. Photo by UnionTech.RP America is showcasing UnionTech’s RSPro1400 system at AMUG 2024. Picture by UnionTech.

Pioneering Giant-Format 3D Printing Innovation

Dr. Qingxiao Yu, Vice President and Basic Supervisor of the R&D Heart at UnionTech, emphasised the corporate’s dedication to pioneering progressive applied sciences. 

UnionTech has developed China’s first large-format multi-scanner automated calibration expertise. This development permits for the secure and exact calibration of a number of scanners, correcting any scanning distortions and making certain the molding accuracy of large-sized 3D printed elements. 

The multi-scanner stitching calibration expertise, by picture processing, ensures that the deviation between two mild spots within the stitching space is lower than half a lightweight spot. UnionTech’s novel splicing expertise for a number of scanners ensures that the mechanical properties of the molded half on the splice are nearly equivalent to these of the non-spliced half. 

Parts 3D printed UnionTech RSPro1400. Photo by UnionTech.Elements 3D printed on the UnionTech RSPro1400. Picture by UnionTech.

These technological breakthroughs assure that large-format 3D printing can produce one-piece elements with distinctive dimensional accuracy, floor high quality, and splice power. UnionTech gives its prospects handy, dependable, and environment friendly options for producing large-size one-piece elements.

UnionTech’s a number of Galvanometer scanners 3D printing expertise is the results of steady efforts and innovation pushed by algorithm upgrades, course of enhancements, and different superior expertise analysis outcomes. 

UnionTech is dedicated to overcoming real-world challenges whereas prioritizing buyer wants. The last word aim of this expertise is to assist speed up the transition to clever manufacturing and create infinite potentialities for companies to extend income.

Parts 3D printed on the UnionTech RSPro1400 system currently being showcased at AMUG 2024. Photo by UnionTech.Elements 3D printed on the UnionTech RSPro1400 on show at AMUG 2024. Picture by UnionTech.

Technical Specs of the RSPro1400

TechnologyStereolithography Look (SLA)Construct Volume1400 × 700 × 500 mm ( 55.1 × 27.6 × 19.7 in )AccuracyDimension <100 mm: ±0.2 mm
Dimension ≥100 mm: ±0.2% x DimensionLayer Thickness0.1-0.25 mmScanning Speed6-10 m/sMachine Dimensions1885 × 1835 × 2100 mm
74.21 x 72.24 x 82.68 inMachine Weight1907 kg

What does the way forward for 3D printing maintain?

What near-term 3D printing traits have been highlighted by business specialists? 

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Featured picture exhibits the UnionTech crew with the RSPro1400 system at AMUG 2024. Picture by UnionTech.


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