Check patentability & draft patents in minutes with Patsnap Eureka AI!

Method and device for obtaining structure volume, non-transitory computer-readable storage medium and printer

An acquisition method and volume technology, applied in the field of 3D printing, can solve problems such as the inability to clearly determine the amount of support material

Active Publication Date: 2020-01-14
ZHUHAI SAILNER 3D TECH CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the variability of the model placement posture, it is impossible to determine the specific amount of support material for the model under the uncertain support structure volume

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for obtaining structure volume, non-transitory computer-readable storage medium and printer
  • Method and device for obtaining structure volume, non-transitory computer-readable storage medium and printer
  • Method and device for obtaining structure volume, non-transitory computer-readable storage medium and printer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0088] The embodiment of the present invention provides a method for obtaining the structure volume, please refer to figure 1 , which is a schematic flowchart of a method for acquiring a structural volume provided by an embodiment of the present invention, including the following steps:

[0089] S101. For the model placed on the designated plane, determine multiple reference planes in a direction parallel to the designated plane.

[0090] S102. For at least one datum plane among the multiple datum planes, obtain a vertical projected area of ​​a partial model above each datum plane on the datum plane, to obtain at least one vertical projected area.

[0091] S103. Obtain the total volume based on at least one vertical projected area.

[0092] S104. Obtain the volume of the supporting structure of the model based on the total volume and the volume of the model.

[0093] For ease of understanding, the embodiment of the present invention briefly describes the 3D printing technolo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Embodiments of the present invention provide a method and device for acquiring a structural volume, a non-transitory computer-readable storage medium, and a printer. In the embodiment of the present invention, for a model placed on a specified plane, at least one datum plane is determined in a direction parallel to the specified plane, and then, for at least one datum plane, the model located above each datum plane is obtained on the datum plane. The vertical projected area on the surface, at least one vertical projected area is obtained, thereby, based on the at least one vertical projected area, the total volume is obtained, and then, based on the total volume and the volume of the model, the supporting structure of the model is obtained volume of. Therefore, the technical solutions provided by the embodiments of the present invention can obtain the volume of the support structure.

Description

【Technical field】 [0001] The present invention relates to the technical field of 3D printing, in particular to a method and device for acquiring a structural volume, a non-transitory computer-readable storage medium and a printer. 【Background technique】 [0002] 3DP (3D Printing, 3D printing) technology, also known as AM (Additive Manufacturing, additive manufacturing) technology or RP (Rapid Prototyping, rapid prototyping) technology, is based on the principle of discrete accumulation, by layering the model, on the support platform Layer-by-layer printing, and then multi-layer stacking, and finally the three-dimensional structure technology of the target 3D object, mainly including FDM (Fused Deposition Modeling, fusion deposition) technology, SLA (Stereo Lithography Apparatus, stereolithography) technology, SLS (Selective Laser Sintering (selective laser sintering) technology, DLP (Digital Light Processing, digital light processing) technology, LOM (Laminated Object Manufa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01F17/00B29C64/386B33Y50/00
CPCG01F17/00G06F30/10G06F30/20B33Y50/00B29C64/112B29C64/386
Inventor 陈伟向东清谢林庭
Owner ZHUHAI SAILNER 3D TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com