The Design of the NC Teaching Plotter Based on Single Chip Microcomputer

Abstract:

The NC Teaching Plotter is designed for the practice teaching needs of NC machining, In order to improve current existing practice teaching environment of "many student, less equipment". It explains the NC concept with concise way and demonstrates NC thought by the intuitive operation.In this paper, the design of NC teaching plotter makes interpolation motion between pen and table based on NC program in accordance with the requirement made by user, to draw the graphics by moving the magnet control brush painting through the single chip digital control and the two stepper motor control X, Y two axes feed. The NC teaching plotter which demonstrates more clearly and directly the numerical control idea has high practical value for teaching practice.

• Periodical: Advanced Materials Research (Volume 909)
• Pages: 342-345
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.909.342
• Online since: March 2014
• Authors: Xin Juan Shang*
• Keywords: Double Coordinates, Interpolation, NC Teaching Plotter, Numerical Control, Point by Point Comparing Method

References

[1] Xulan Hu, A plotter of NC teaching, MachineTool&Hydraulics, vol. 6, pp.211-213, (2002).

[2] Fengjuan Song, The design of X-Y plotter control system based on MCU, Control & Automation, vol. 17, pp.108-110, (2007).

[3] Donald U. Wise, Biemsderfer plotter for field recording of structural measurements on equal area nets, Journal of Structural Geology, vol. 27, pp.823-826, (2005).

DOI: 10.1016/j.jsg.2004.10.015

[4] Jianqun Liu, Fei Wang, Jihe Luo, Design and study of cutting plotter numerical control system based on µc/OS-I I, Machinery Design & Manufacture, vol. 4, pp.166-168, (2008).

[5] Folding carton industry Group, Multi-functional Plotter, Folding carton industry, vol. 39, pp.765-768, (2012).