Path planning method of five-axis 3D printer
The invention belongs to the field of industrial manufacturing, and discloses a path planning method for a five-axis 3D printer, and the path planning method comprises a shape following entity representation method, a method for restraining the direction of a nozzle on a contour, an entity filling p...
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creator | ZENG YANBIN ZHANG JIE GAO ZHENG YANG YUPENG WANG JIANJUN LIU XIANG ZHAO PENGBING |
description | The invention belongs to the field of industrial manufacturing, and discloses a path planning method for a five-axis 3D printer, and the path planning method comprises a shape following entity representation method, a method for restraining the direction of a nozzle on a contour, an entity filling path planning method and a sampling interpolation method, and the shape following entity representation method comprises the steps of extracting CAD model shape data of a shape following entity; decomposing the model into composition surfaces and edges, and determining the sequence and parameter direction of each composition surface; a nozzle direction constraint method on the contour adopts a side tangential direction and a transition surface normal direction, and a gradually deformed transition layer and a self-adaptive material are extruded; according to the entity filling path planning method, the last deposition layer is selected to coincide with the top surface, a filling layer is designed, a surface transitio |
format | Patent |
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decomposing the model into composition surfaces and edges, and determining the sequence and parameter direction of each composition surface; a nozzle direction constraint method on the contour adopts a side tangential direction and a transition surface normal direction, and a gradually deformed transition layer and a self-adaptive material are extruded; according to the entity filling path planning method, the last deposition layer is selected to coincide with the top surface, a filling layer is designed, a surface transitio</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
title | Path planning method of five-axis 3D printer |
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