3D printing scanning method
A 3D printing and scanning method technology, applied in the field of 3D printing and scanning, can solve the problems affecting the forming accuracy of 3D printing, and achieve the effect of reducing the step effect and ensuring the accuracy
Pending Publication Date: 2019-05-10
武汉朋谊科技有限公司
View PDF6 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] There is a more obvious step effect in 3D printing when using the circular filling path generation method. When the angle between the part boundary contour and the scanning direction is small, the step effect is more obvious, which seriously affects the forming accuracy of 3D printing.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0017] Embodiment: a kind of 3D printing scanning method, this method comprises the following steps:
[0018] Analyze the model file information to be 3D printed;
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
Login to View More Abstract
The invention discloses a 3D printing scanning method. The method comprises the following steps that model file information to be subjected to 3D printing is analyzed; center detection is performed onthe model file to be subjected to 3D printing to obtain an initial center set C0(x, y); and error square and SSE processing are performed on the initial center set C0 (x, y). According to the invention, the step effect can be effectively reduced, and multiple centers can be positioned at the same time to ensure the printing precision.
Description
technical field [0001] The invention relates to the technical field of 3D printing, in particular to a scanning method for 3D printing. Background technique [0002] There is a more obvious step effect in 3D printing when using the circular filling path generation method. When the angle between the part boundary contour and the scanning direction is small, the step effect is more obvious, which seriously affects the forming accuracy of 3D printing. Contents of the invention [0003] The object of the present invention is to provide a 3D printing scanning method in order to overcome the above-mentioned shortcomings. [0004] A 3D printing scanning method, the method comprises the following steps: [0005] Analyze the model file information to be 3D printed; [0006] Perform center detection on the model file to be 3D printed to obtain the initial center set C 0 (x,y); [0007] For the initial center set C 0 (x, y) is processed by error square sum SSE, where the calcula...
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
Login to View More IPC IPC(8): G06T17/20
Inventor 万金钢
Owner 武汉朋谊科技有限公司