The working method of tea picking manipulator

Abstract

This patent discloses a working method of a tea-picking manipulator that can be lifted, stretched and turned in a small space, including the following steps: the first step is to receive a trigger signal to start tea picking, and the rotating cylinder rotates to drive the vertical telescopic cylinder, the horizontal The telescopic cylinder and the picking jaws rotate; in the second step, the vertical telescopic cylinder is extended or retracted, so that the horizontal telescopic cylinder and the picking jaws are lifted or lowered together; in the third step, the horizontal telescopic cylinder is extended or retracted, so that Drive the picking jaws to the tea picking position. In the fourth step, the two cranks in the picking jaws rotate synchronously in opposite directions, driving the clamping ends of the two swing rods to open and then close together to clamp one or more tea leaves; The fifth step is to cut the tea leaves from the tea handle through the leaf cutting mechanism at the clamping end of the swing rod; the sixth step is to start the fan to suck the cut tea leaves into the leaf conveying pipe from the guide vane groove inside the swing rod, and finally convey to the tea collection box.

Description

technical field [0001] The invention relates to tea-picking technology, in particular to a working method of a tea-picking manipulator. Background technique [0002] Tea picking is not only related to the quality of tea raw materials, but also affects the growth and development of tea trees. Reasonable tea picking can promote the increase of tea production to a certain extent, and has the effect of preventing diseases and insect pests. Tea picking is highly seasonal, especially spring tea, if the fresh leaves are not picked in time, the quality of the finished tea will be affected. The traditional method is to pick by hand. Generally, each person works for about eight hours a day, and can only pick about 2Kg of tea at most. The labor intensity is high and the work efficiency is low. [0003] In order to reduce the labor intensity of tea picking and improve tea picking efficiency, tea picking machines are usually used for tea picking at present. The tea-picking manipulator...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned tea-picking manipulator often has the following problems: 1. Usually, the picking manipulator is placed in different picking positions by lifting and rotating platforms to pick tea leaves. The function of each lifting and rotating platform is large, so it is easy to miss tea leaves and reduce the output of tea picking; 2. Only the blade at the end of the picking jaw of the tea picking manipulator cuts off the tea leaves, and the cutting force is limited , often the tea leaves and the tea handle are not completely cut off, but the picking is completed by pulling the tea leaves and the tea handle off with the picking claws. During the pulling process, it is easy to make the tea leaves incomplete and affect the later processing; 3. The picked tea leaves are It is very inconvenient to operate the tea picking manipulator if it is directly sent into the tea collection box by the manipulator, and the movement is slow, and the efficiency of tea collection is low

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