3D printer, printing method of 3D printer and storage medium
A 3D printer and storage medium technology, applied in the direction of 3D object support structure, additive manufacturing, processing data acquisition/processing, etc., can solve the problems of the contact surface between the support body and the object is not smooth, the support body is difficult to remove, etc., to achieve easy removal, Guaranteed Integrity Effect
Active Publication Date: 2018-02-09
SHENZHEN SOONGON TECH
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Problems solved by technology
[0005] The main purpose of the present invention is to provide a printing method for a 3D printer, which aims to solve the problem that the contact surface between the support body and the object is not smooth or the support body is difficult to remove when the support body is printed by the existing 3D printing method
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[0037] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0038] The main solution of the embodiment of the present invention is: during the printing process, monitor the current printing position in real time; when the current printing position is a piece to be printed, use the first print head to print; When printing the supporting surface of the article, the second print head is used to print, wherein the consumables in the first print head and the second print head are different and do not adhere to each other.
[0039] In the prior art, the same consumables are generally used to print the object and the support, and then the support is printed by reducing the contact surface between the support and the object, so that the support can be removed after printing. However, the existing printing support method has the following defects : If the distance between the printed s...
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The invention discloses a printing method of a 3D printer. The 3D printer at least comprises a first printing head and a second printing head, and consumables in the first printing head and the secondprinting head are different and are not bonded. The printing method of the 3D printer comprises the following steps that in the printing process, the current printing portion is monitored in real time; when the current printing portion is a to-be-printed part, the first printing head is adopted for printing; and when the current printing portion is the supporting face of the to-be-printed part, the second printing head is adopted for printing. The invention further discloses the 3D printer and a storage medium. In the technical scheme, the dual printing heads are adopted by the 3D printer forprinting; in the printing process, when the supporting face is printed, the consumables not bonded to the to-be-printed part are adopted for printing, and when the distance between the to-be-printedpart and a supporting body is too small, the supporting body can be removed easily; and therefore, the supporting body can be easily removed under the condition of not damaging part surfaces, and partintegrity is guaranteed.
Description
technical field [0001] The invention relates to the technical field of 3D printers, in particular to a 3D printer, a printing method thereof, and a storage medium. Background technique [0002] In recent years, 3D printing technology has gradually entered the public eye and has developed rapidly. 3D printers are important equipment in the application of 3D printing technology. Compared with other additive manufacturing technologies, printing by 3D printers is fast, cheap, and high-quality Ease of use and other advantages. At present, the 3D printers on the market mainly use the Fused Deposition Manufacturing (FDM) printing method, also known as the fused filament deposition method, to obtain the final object to be printed through layer-by-layer and layer-by-layer printing. [0003] When printing irregular and complex objects, 3D printers often need to add support structures on the surface or inside of the object to complete the printing of the object. In the prior art, the...
Claims
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Login to View More IPC IPC(8): B29C64/118B29C64/386B29C64/393B33Y10/00B33Y50/00B33Y50/02
CPCB33Y10/00B33Y50/00B33Y50/02
Inventor 郑加华王冰山
Owner SHENZHEN SOONGON TECH