Welcome to Francis Academic Press

International Journal of Frontiers in Sociology, 2020, 2(7); doi: 10.25236/IJFS.2020.020709.

Design and Implementation of Weeding Robot Pulling Weeds


Lijun Wang*, Wenjing Li, Chengyang Yue, Xinxin Wang and Zhenzhong Yang

Corresponding Author:
Lijun Wang

North China University of Water Resources and Electric Power, Zhengzhou 450045, China
*Corresponding author e-mail:wljmb@163.com


The weeding robot is mainly controlled by STM32C8T6 micro-controller chip and the end of the weeding actuator to control the machine. This paper mainly introduces the overall design of the external structure, hardware and software of the weeding robot. The movement mode of the weeding robot adopts wheel structure and uses high-power driving circuit to drive. A six degree of freedom manipulator is used at the end of weeding, and the length of the manipulator is adjusted according to the requirements of the degree of freedom. In the control system, STM32CT6 micro-control chip is used as the control part of the whole weeding robot, the motor adopts the high-power motor with the ultimate torque of 91kg, and the steering gear on the mechanical arm adopts JX digital steering gear. Through software programming and later debugging, the robot's straight, left turn, right turn, weeding mode action is realized.


weeding robot; single chip microcomputer; weeding pattern

Cite This Paper

Lijun Wang, Wenjing Li, Chengyang Yue, Xinxin Wang and Zhenzhong Yang. Design and Implementation of Weeding Robot Pulling Weeds. International Journal of Frontiers in Sociology (2020), Vol. 2, Issue 7: 75-83. https://doi.org/10.25236/IJFS.2020.020709.


[1] Jianhua XU. "Human Productive Activities and Geographical Environment" special subject review[J]. Geography education, 2012, 2: 1-2
[2] Wenli Zhang, Shuren Chen, Dehong Chu. Research review on field weeding robot [J].Agricultural equipment & technology, 2015, 41(2): 6-10
[3] Dongjian He, Tingfeng Zhang, Bangguo Li, Weijie Xiu. Research on Automatic Navigation Technology of Weeding Robot Based on Machine Vision [J]. Journal of Anhui Agricultural Sciences, 2020, 48(18): 201-205
[4]  Hongyu Ao, Discussion on the role of agricultural Machinery in the construction of new village [J].Modern agriculture, 2013, 4: 90-91
[5] Diyi Chen, Jianhai Chen, Xiaoyi Ma. Research progress on key technology and application of agricultural robot [J].Journal of Agricultural Mechanization Research, 2010, 5: 1-2