This can help in reproducing extremely fine details in your model without having to slow down the print head movement to a crawl. This means that faster movement of the print head is possible without the consequence of overshooting the target destination because of residual momentum. With the stepper motors located at the corners of the printer’s frame, the print head of a CoreXY printer is significantly lighter. While it certainly has advantages over the standard Cartesian 3D printer, it is by no means a perfect replacement.
Advantages and disadvantages of CoreXY 3D printersĪs with any novel idea, CoreXY 3D printers are an exercise in compromise. Although some experts have said that the CoreXY design could be the future of 3D printing, the concept is still struggling to find support from major 3D printer brands.
Right now, CoreXY 3D printers are still quite rare. It is simply a concept that can be implemented by any 3D printer manufacturer. The CoreXY is not a specific 3D printer model. In theory, this should allow for faster movement of the print head compared to the standard Cartesian 3D printer design. The design also allows for simultaneous movement along both the X and Y axes. They no longer move along the gantry or even as part of the print head. One of the most distinct characteristics of the CoreXY design is that its stepper motors are stationary. Through cables passing through several pulleys, the stepper motors control the location and movement of the print head. The typical setup has the stepper motors located at the corners of a rigid frame. In a CoreXY 3D printer, movement along the XY plane is controlled by two stepper motors and a system of pulleys. Movement along the Z-axis can be done either through another gantry proximal to the print head or via a movable build plate. Along a perpendicular gantry, another stepper motor determines the location along the Y-axis. One stepper motor is typically located on the print head itself to control motion in the X-axis. In a standard Cartesian 3D printer, the print head moves along a rigid gantry using stepper motors. What exactly are CoreXY printers and how are they different from the standard Cartesian 3D printers? Are they any better at all? What are CoreXY 3D printers? Although a relatively new development, the CoreXY technology has caught the attention of 3D printer manufacturers and various members of the community. These printers extrude plastic filament through a print head that moves along the X, Y, and Z axes.Ī CoreXY printer takes a more novel approach to move a print head along the Cartesian planes. The most common type of 3D printer today and the one that most people are familiar with are Cartesian-based FDM printers. 3D Insider is ad supported and earns money from clicks, commissions from sales, and other ways.
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