When HP set out to develop this technology, the aim was to push beyond prototyping and enable repeatable, higher volume additive manufacturing. We can do this by combining a powder bed fusion approach with HP's Thermal Inkjet (TIJ) technology.
This small component was stopping them from realizing the full potential of their manufacturing process as they could only run the system when there was someone there to restart the system if a stoppage occurred due to slippage.
3D Printing motion systems are built from standard 3D Print optimized gantry platforms and pre-configured for use with Nordson Ultimus V (or customized to extruder). The direct hardware integration has been considered.
How can you print something larger than the printer itself? That's the problem researchers Xu Zhang, Mingyang Li, Quang-Cuong Pham, and others set out to solve at the Singapore Centre for 3D Printing...
The watery creation could lead to soft robots that mimic sea animals like the octopus, which can walk underwater and bump into things without damaging them.
VTT's proof of concept demo showed that a range of sensors or smart identifications can be added to 3D printed metal parts during manufacture, in order to track the performance and condition of machines or devices, or verify the authenticity of the parts.
DesignBoom.com: Built using a two-meter high construction robot, the machine works by moving autonomously on caterpillar tracks.
Phys.org: A new interactive design tool developed by CMU's Robotics Institute enables both novices and experts to build customized legged or wheeled robots using 3D-printed components and off-the-shelf actuators.
Matthew Humphries for PCMag: Catching a fish can be tough, even if you are just trying to net a goldfish in a small tank. That's because the fish spots the danger and makes a swim for it. But what if you didn't need a net because you're controlling an invisible grabbing robot? That's what Xuanhe Zhao, a professor of mechanical engineering at MIT succeeded in creating, but its applications go way beyond catching and releasing fish unharmed. The robot is constructed of a transparent hydrogel, which is strong and durable but mostly made of water. As the video below explains, each arm of the robot is constructed from 3D-printed hollow cubes of hydrogel, which are then linked together. By injecting water using a syringe it's possible to make the arms curl and uncurl quickly in a grabbing motion. Cont'd...
Raspberry Pi serves as the main controller board for the setup, capturing the images using the Pi Camera, controlling the Line LASER diode and providing control signals to the EasyDriver (Stepper Motor Driver).
The services that fabb.one will provide through their fabbs range from printing, injection molding, CNC milling to scanning, conceptual and CAD design.
Tekla S. Perry for IEEE Spectrum: Velo3D, based in Santa Clara, Calif., has $22.1 million in venture investment to do something in 3-D printing: That makes it fourth among 2015’s best-funded stealth-mode tech companies in the United States, according to CB Insights. This dollar number is about all the hard news that has come out of this startup, founded in 2014 by Benyamin Butler and Erel Milshtein. But job postings, talks at conferences, and other breadcrumbs left along Velo3D's development trail—has created a sketchy outline of this company’s plans. Consider which 3-D printing technology is ready for disruption: metal. 3-D printing of plastics took off after 2009, when a key patent that covered the deposition technology expired; we now have desktop printers for 3-D plastic objects as cheap as $350. Printing of metal objects—done regularly in industry, particularly aerospace—uses a different, and, to date, far more expensive technology: selective laser sintering. This technology melts metal powders into solid shapes; it requires high temperatures, and far more complicated equipment than what’s found in the layering sort of printers used for plastic. The patent for this technology expired in early 2014—just before the formation of Velo3D. At the time, industry experts indicated that there wouldn’t be cheap metal printers coming anytime soon, but rather, would only come after “a significant breakthrough on the materials side,” OpenSLS’s Andreas Bastian told GigaOm in 2014. Could Velo3D’s founders have that breakthrough figured out? Cont'd...
3DR Holdings, LLC and Rising Media, Inc. to Host Singapore's Premier 3D Printing and Robotics Event; January 26-27, 2016 at Suntec Singapore Convention & Exhibition Centre
3DR Holdings LLC and Rising Media, Inc. announced that they have purchased MecklerMedias Inside 3D Printing and RoboUniverse international events as equal partners and will continue to run all upcoming events as scheduled.
Plastics Technology announces agenda for 26th annual event on injection molding includes presentations on injection molding, automation, 3D printing, materials and process maintenance
NinjaTek, a division of Fenner Drives and makers of the popular line of NinjaFlex and SemiFlex 3D printing filaments, today announced the upcoming launch of two new 3D printing materials in the first quarter of 2016.
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Harmonic Drive LLC, a leader in high precision motion control introduces new lightweight versions of select gearhead products. The new gearheads are ideal for designs where weight is a critical factor. Building on the success of Harmonic Drive LLCs current gear units, new lightweight versions were the next logical evolution of the CS/ SH product lines. With weight reductions of 20-30% without any reduction in torque ratings, the Lightweight (LW) gear units provide exceptional torque density.