3-PRS tea picking parallel mechanism and picking method

Abstract

The invention discloses a 3-PRS tea picking parallel mechanism and a picking method thereof. The 3-PRS tea picking parallel mechanism comprises a lifting assembly, an extensible assembly, a 3-PRS working platform and a picking-collecting assembly. A flat plate of the lifting assembly is provided with the extensible assembly, the extensible assembly is hinged to the 3-PRS working platform, and thelower portion of the 3-PRS working platform is connected with the picking-collecting assembly. When the 3-PRS tea picking parallel mechanism works, the lifting assembly achieves whole vertical displacement and fine adjustment of the picking mechanism, the extensible assembly can achieve extensible displacement and fine adjustment of the picking mechanism, and the 3-PRS working platform achieves rotation and displacement of the picking platform in a picking range. The 3-PRS tea picking parallel mechanism can achieve quick tea positioning and accuracy picking, greatly reduces the labor intensityof workers and improves the working efficiency in a tea garden.

Description

technical field [0001] The invention relates to a 3-PRS tea picking parallel mechanism, especially for large-scale tea gardens such as mountains and hills where the picking work is difficult and mechanized assistance is required. Background technique [0002] Tea culture has always been an indispensable part of food culture in Chinese history. Nowadays, with the improvement of people's living standards, people pay more and more attention to the greening of food. The regulatory effect makes it more and more popular. [0003] However, tea is generally grown in mountainous and hilly areas, and tea in Yunnan and other places is planted on trees, which brings great inconvenience to people's planting, maintenance and picking, and because tea trees are low shrubs, sometimes people It is necessary to bend over to pick, which greatly increases the labor intensity of the workers. [0004] Therefore, be badly in need of a mechanical device that can gather tealeaves automatically on t...

AI Technical Summary

Problems solved by technology

[0003] However, tea is generally grown in mountainous and hilly areas, and tea in Yunnan and other places is planted on trees, which brings great inconvenience to people's planting, maintenance and picking, and because tea trees are low shrubs, sometimes people It is necessary to bend over to pick, which greatly increases the labor intensity of workers

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