Automated additive manufacturing system for printing three-dimensional parts, printing farm thereof, and method of use thereof
First Claim
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1. A method for printing a three-dimensional part with an additive manufacturing system, the method comprising:
- securing a segment of a film to a platen assembly of the additive manufacturing system;
printing an information-containing part on the secured segment of the film, wherein the information-containing part comprises encoded information relating to the three-dimensional part;
printing the three-dimensional part on the secured segment of the film;
releasing the secured segment of the film having the printed information-containing part and the printed three-dimensional part thereon from the platen assembly;
removing the released segment of the film having the printed information-containing part and the printed three-dimensional part from the additive manufacturing system, wherein said removing comprises;
drawing the released segment of the film having the printed information-containing part and the printed three-dimensional part thereon from the platen assembly to a removal assembly; and
separating the drawn segment of the film having the printed information-containing part and the printed three-dimensional part thereon from a subsequent segment of the film.
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Abstract
An additive manufacturing system comprising a platen assembly configured to restrain and release a film or substrate, a head gantry configured to retain a print head for printing a three-dimensional part on the restrained film or substrate. The additive manufacturing system may also include a removal assembly configured to draw the film having the printed three-dimensional part from the platen assembly and to cut the drawn film.
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Citations
18 Claims
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1. A method for printing a three-dimensional part with an additive manufacturing system, the method comprising:
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securing a segment of a film to a platen assembly of the additive manufacturing system; printing an information-containing part on the secured segment of the film, wherein the information-containing part comprises encoded information relating to the three-dimensional part; printing the three-dimensional part on the secured segment of the film; releasing the secured segment of the film having the printed information-containing part and the printed three-dimensional part thereon from the platen assembly; removing the released segment of the film having the printed information-containing part and the printed three-dimensional part from the additive manufacturing system, wherein said removing comprises; drawing the released segment of the film having the printed information-containing part and the printed three-dimensional part thereon from the platen assembly to a removal assembly; and separating the drawn segment of the film having the printed information-containing part and the printed three-dimensional part thereon from a subsequent segment of the film. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for printing a three-dimensional part with an additive manufacturing system, the method comprising:
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securing a substrate to a platen assembly of the additive manufacturing system, wherein the substrate comprises a plurality of holes; printing one or more layers of a support structure on the secured substrate, wherein portions of the one or printed layers penetrate into at least a portion of the holes in a sprue-like manner to form mushroom heads that lock the support structure to the secured substrate; printing the three-dimensional part on the one or more printed layers of the support structure; releasing the substrate having the printed three-dimensional part thereon from the platen assembly; and removing the printed three-dimensional part and at least a portion of the one or more printed layers of the support structure from the substrate. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification