Development of a Power Tiller-Operated Inter-Row Planter for Cowpea in Cotton Strips

Abhyankar, Shrinath P.; Anantachar, M.; T, Nageshkumar; Prakash, K. V.; Rao, Sushilendra Advi

doi:10.1007/s40003-023-00647-w

Cited by 2 publications

(1 citation statement)

References 12 publications

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“…Combined plow type furrowing device is designed to change the traditional single configuration of the furrower blade in the design process of the furrower and adopt the combined combination. The trencher body and the trencher head are connected by bolts, so that the shape of the trencher head can be changed flexibly to suit different working conditions in the later use process [3] .…”

Section: Overall Structure Of Trenching Devicementioning

confidence: 99%

Structure design and analysis of ditching device for ecological grass truck

Qi,

Zhang,

Wang

et al. 2024

Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024)

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Section: Overall Structure Of Trenching Devicementioning

confidence: 99%

Structure design and analysis of ditching device for ecological grass truck

Qi,

Zhang,

Wang

et al. 2024

Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024)

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Numerical Simulation and Bench Test of Crawler-Type Cotton Time-Delay Hole-Forming Device Based on RecurDyn-EDEM Coupling

Pan,

Chen,

Zhang

et al. 2024

Machines

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In view of the challenges faced by cotton dibbler in Xinjiang under high-speed operation, a novel crawler-type delayed hole-forming device has been designed to address the seed throwing and floating issues in high-speed cotton dibbling in Xinjiang, enhancing the duck bill’s performance. This mechanism increases the sowing speed to 6 km/h by extending the duck bill horizontally. Utilizing agronomic principles, the mechanism’s layout and key components were optimized for efficient hole-forming. DEM and multi-body dynamics simulations were employed to analyze the motion, focusing on the fixed the tilt angle of the duck bill (A), the depth of the duck bill hole-forming into the soil (B), and the angle of rotation of the moving duck bill (C) as factors affecting hole dimensions (longitudinal length of hole Y1 and hole-forming depth of cotton seed hole Y2). Quadratic regression test using RecurDyn-EDEM coupling identified optimal parameter settings for maximum hole-forming performance. When A was 2.4°, B was 42.4 mm, and C was 30.5°, the performance of the hole-forming was the best. Under the optimal parameter combination, the bench verification test was carried out. The error between the bench verification results and the simulation results is small, indicating that the model has high accuracy. The average opening time of the duck bill at a speed of 6 km/h is 0.45 s, which is much longer than the time required for cotton seeds to fall from the duck bill (0.11 s). It meets the requirements of high-speed cotton planting in China and facilitating advancements high-speed planter technology.

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Development of a Power Tiller-Operated Inter-Row Planter for Cowpea in Cotton Strips

Cited by 2 publications

References 12 publications

Structure design and analysis of ditching device for ecological grass truck

Structure design and analysis of ditching device for ecological grass truck

Numerical Simulation and Bench Test of Crawler-Type Cotton Time-Delay Hole-Forming Device Based on RecurDyn-EDEM Coupling

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