System and method for forming surface designs in hard-setting materials
AssigneeCarnegie Mellon University
InventorJoshua David Bard
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Abstract
Provided is a system, method, and apparatus for forming surface designs in hard-setting materials. The method includes depositing a hard-setting material mix to create a construction component, controlling a movable unit to manipulate a surface of the construction component with a first profile tool arranged on the movable unit based on surface design data before the hard-setting material mix sets, and controlling the movable unit or at least one other movable unit to manipulate the surface of the construction component with a second profile tool arranged on the movable unit or the at least one other movable unit based on the surface design data before the hard-setting material mix sets, wherein the second profile tool comprises a blade edge and a trowel edge.
Claims8
A method for forming construction components with three-dimensional surface designs, comprising:
- depositing a hard-setting material mix to create a construction component;
- controlling, with at least one processor, a movable unit comprising a robotic arm or a print head to manipulate a surface of the construction component with a first profile tool arranged on the movable unit based on surface design data before the hard-setting material mix sets, the surface design data comprising layer data for each layer of a plurality of layers, each layer corresponding to a different profile tool of a plurality of profile tools including the first profile tool and a second profile tool, wherein the first profile tool comprises a blade edge and a trowel edge;
- and
- controlling, with at least one processor, the movable unit or at least one other movable unit to manipulate the surface of the construction component with the second profile tool arranged on the movable unit or the at least one other movable unit based on the layer data for at least one layer of the plurality of layers before the hard-setting material mix sets, wherein the second profile tool comprises a blade edge and a trowel edge, and wherein the trowel edge of the first profile tool comprises a different shape than the trowel edge of the second profile tool.
A system for forming construction components from a hard-setting material mix, comprising:
- at least one movable unit configured to move in three dimensions;
- a first profile tool attached to the at least one movable unit and comprising a blade edge and a trowel edge;
- a second profile tool attached to the at least one movable unit and comprising a blade edge and a trowel edge, wherein the trowel edge of the first profile tool comprises a different shape than the trowel edge of the second profile tool;
- and
- at least one processor programmed or configured to:
- control the at least one movable unit to manipulate a surface of a construction component formed with the hard-setting material mix with the first profile tool based on surface design data before the hard-setting material mix sets, the surface design data comprising layer data for each layer of a plurality of layers, each layer corresponding to a different profile tool of a plurality of profile tools including the first profile tool and the second profile tool;
- and
- control the at least one movable unit to manipulate the surface of the construction component with the second profile tool based on the layer data for at least one layer of the plurality of layers before the hard-setting material mix sets.
Dependencies are inferred from the claim text.