New 3D Printing Technique Allows for Mass Production of Objects
A new 3D printing technique is changing the game for mass production of objects. Traditionally, 3D printing one object at a time has been the norm, but now, a technique known as “stack printing” is revolutionizing the process.
The concept is simple – instead of only filling the X and Y axes of the build plate, stack printing encourages filling up the Z axis as well. This allows for multiple objects to be printed on top of each other, maximizing the throughput and efficiency of the printing process.
When filling the X and Y axes, it is easy to see how the parts separate. However, with stack printing, the challenge lies in separating the parts from different layers. Each part has a single-layer gap, and the top surfaces are ironed for a better finish. In some cases, the prints may stick, but a simple technique using a screw to pop off recalcitrant prints can solve this issue.
While one side of the printed objects may not have as nice of a finish as the other, for many applications, this is not a significant concern. The technique allows for the mass production of objects without sacrificing quality.
Before attempting to print using this method, it is recommended to test a simple file and ensure that print settings are dialed in. This technique is particularly beneficial for those looking to maximize their throughput or make multiple copies of large objects.
Overall, this new 3D printing technique offers an exciting opportunity for mass production without the need for complex adjustments to the printer. It is a game-changer for those looking to streamline and maximize their printing capabilities.