ANET A8 Spiral vase linear bushing

thingiverse

Yet another linear bushing? Yes but this one is quite unique as it will print in "spiral vase" mode which ensures extremely accurate results. The Spiral Vase setting of Slic3r continuously raises the Z axis, avoiding layer-change points that would cause visible seams. The accuracy of this design is achieved through parametrization of the diameters, resulting in a perfect fit directly from the printer once it has been customized to your specific model. A chamfer is included at both extremities on the inner and outer diameters, eliminating the need for any trimming. This design also allows for added springiness, self-centering capabilities, and significantly reduced weight, weighing approximately 1g each. The low friction coefficient ensures smooth movement along the entire surface of the rods. As this design is fully customizable, it must be tailored to your specific needs. With a cost of just 2 cents per unit, you can experiment with different prototypes until you achieve the perfect fit. To access the customizer, simply click on the "open in customizer" button located at the bottom right corner of the image. One minor drawback is that this design requires installation within a standard bushing, as it needs to be housed in a cylindrical shape to maintain its regular form. Fortunately, they have been successfully installed on my Y axis and are performing exceptionally well so far. To view this innovation in action, please visit https://youtu.be/BviIuek-uW4. Your support would be greatly appreciated; if you enjoy this creation, kindly click the like button, and consider contributing a $1 tip to aid my research and development efforts.