SLA 3D Printed Machine with Robotic Arms as Student Project

SLA 3D Printed Machine with Robotic Arms as Student Project

Process 3D Print, Support Removal, Post Curing, Primer Coating, Polish, Paint, Glueing
Material Resin
Quantity 1 pcs
Price Range $100-1,000
Lead Time 6 workdays


About Project

We have made many 3D printed prototypes, among which many of them we're not clear about what they are, like this one. The SLA 3D printed machine moves along the railway, and owns two arms as well as two robotic arms.


  • Step 1: The 3D models designed by students usually have many errors, like the gaps in the mesh, bad edges, and noise shells. Never mind, our engineers will fix them and make the models ready for printing.
  • Step 2: Split the model into body, arms, benches, and rails. There are rotating shafts on the arms, of which the dimensions need to be examined thoroughly.
  • Step 3: Add supports and arrange the placement in the slicer software. 3D print all the parts in one batch with our industrial 3D printer.
  • Step 4: Rinse the parts, post-cure them, and polish them to remove the marks. Color different parts with matte and metallic paints according to the blueprint. A tip is to use masking tape to avoid the overflow of paints.
  • Step 5: Spray with UV oil and assemble all the parts together.