CC BY
5For citation-. Li Yaogang. Multifunctional Drawing Table Design // Grand Altai Research & Education — Issue 1 (19)'2023 (DOI. 10.25712/ASTU.2410-485X.2023.01) — EDN. https://elibrary.ru/jxigmu
UDK 658.512.2
Multifunctional Drawing Table Design
Li Yaogang1
1 Hubei Digital Textile Equipment Key Laboratory, Wuhan Textile University, Wuhan, China;
E-mail: 550822106@qq.com
Abstract. Aiming at the problems of various drawing tools, low drawing efficiency, old drawing tables, and lack of functions for existing engineering students when drawing, based on the actual drawing needs of engineering students and the principles of ergonomics, a multi-functional drawing table that is more complete, more comfortable, and improves drawing efficiency is designed.
Keywords. multi-function drawing table, engineering drawing, ergonomics
E-mail: 550822106@qq.com
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Figure 1. Mechanical structure diagram of multi-function drawing table 1) Universal wheel; 2) Drawing table bracket; 3) Lifting rod; 4) Fixing bolt; 5) Desktop support bracket; 6) Tilting device; 7) Drawing table outer frame bracket; 8) Tool box; 9) Mechanical arm type drawing tool; 10) Drawing table plate; 11) Rotating device 12) Storage box
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5) Lower support seat; 6) Slider
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Figure 4. Mechanical arm type auxiliary drawing mechanism 1) fixed plate; 2) angle instrument; 3) upper rotary arm; 4) lower rotary joint; 5) lower rotary arm; 6) square; 7) upper rotary joint
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Table 1. Parameters of Main Components
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1 ШШ 75mm*32mm
2 шшш 20mm*50mm
3 ЖйК. 20mm*20mm
4 ®ш 910mm*710mm*50mm
5 шт^т 850mm*650mm
6 700mm-900mm
7 шшмяш 0°-60°
8 пштл! M5*22mm
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[1] [J]. ФШШ^^Й, 2015, (8): 8688.
[2] Г^Ж [J]. 2015, (23): 121-123.
[3] ш^, ^ix. [J].
2020, 51(09):124.
[4] SXH^fl» UG [J]. k, 2020, No.253(16):146-147.
[5] M^. CN201710970396.6[P]. 2018-03-06.
[6] X^, X^, [J]. 0Jlb№, 2020, No.281(01):81-82.
[7] iii^. [J]. k, 2014,25(05):39-40+4.
Reference
[1] Wang Lin, Qian Jingui, Zhan Jiahui, et al Design of a portable multi-function drawing table [J]. China New Technology and New Products, 2015, (8): 86-88.
[2] Yin Lezheng, Xu Dong, Zhao Fenglong, et al Design and Research of an Omnidirectional Motion Drawing Table [J]. Science and Technology Innovation Herald, 2015, (23): 121-123.
[3] Ren Wei, Zhang Leiwei, Zhao Weiping. Development and application of a stepless adjustable multi-function drawing table [J]. Southern Agricultural Machinery, 2020,51 (09): 124.
[4] Liu Zhe, Li Ying, Liu Yang, et al. Design Scheme of Multifunctional Mechanical Drawing Table Based on 3D Modeling Software UG [J]. Hubei Agricultural Mechanization, 2020, No.253 (16): 146-147.
[5] Lian Xuefang A mechanical arm type auxiliary drawing device: CN201710970396.6 [P]. 201803-06.
[6] Wang Han, Wang Mengji, Pan Zhiwei, et al. Optimized Design of Architectural Drawing Tables and Chairs [J]. Sichuan Cement, 2020, No.281 (01): 81-82.
[7] Ye Dan, Lin Peng, Tang Yuxun, et al. Research on functional dimension design of conjoined dining tables and chairs based on ergonomics [J]. Wood Processing Machinery, 2014,25 (05): 3940+4
