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The Problem

Almost all 3D printers (FDM, SLA, SLS), unlike regular inkjet printers, are not able to handle a queue of multiple 3D print jobs. Thus the ability to print one model after the other without human intervention. This can be a great hindrance when considering 3D printing for a medium volume production. I believe strongly that the rate at which additive manufacturing is being adopted in areas such as the aerospace industry, this limitation of the technology must be addressed.

 

Solution - WorkHorse

Solution - WorkHorse

This 3D printer utilises a proprietary mechanism that makes it possible to clear a completed job and restore a fresh print surface for the next job. Since an enclosed build volume is vital in printing materials such as ABS plastics, a fancy automated door mechanism is also employed to ensure an enclosed volume for each print job. Computer vision along with various sensors, are to be used for safety and error report. A filament changing mechanism is also being developed to meet the demands of this machine.  

Design  

Design  

Design  

It took about six months to research and design this printer. Since CAD design is one of my highest skill, I think to use it in my thinking process a lot. I would rather make a quick CAD model than a rough sketch on paper to simulate any idea I had for this device while working on it. 

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CAD   

It took about six months to research and design this printer. Since CAD design is one of my highest skill, I think to use it in my thinking process a lot. I would rather make a quick CAD model than a rough sketch on paper to simulate any idea I had for this device while working on it. 

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Workhorse

Workhorse

Build log

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