Walnut picking machine

Abstract

The invention discloses a walnut picking machine. The walnut picking machine comprises a main supporting rod, a fixed base, a first gear base, a second gear base, an angle adjusting mechanism, a universal driving shaft, a driving mechanism, gear transmission mechanisms, a linkage rod and a picking head, wherein the fixed base is fixed to the lower end of the main supporting rod, the angle adjusting mechanism is arranged between the first gear base and the second gear base, the universal driving shaft is arranged inside the main supporting rod in a rotating mode, the driving mechanism is arranged on the fixed base, the gear transmission mechanisms are arranged inside the first gear base and the second gear base and drive the linkage rod to move up and down, and the picking head is fixed to the upper end of the linkage rod, moves up and down along with the linkage rod and is provided with an opening clamping branches. According to the walnut picking machine, the angle adjusting mechanism and the transmission mechanisms adopting spiral bevel gears are arranged so that fruits on the branches of different angles and shapes can be picked, the picking rate is higher, the structure is simple and compact, the safety and the reliability are high, and the danger that workers fall down when climbing up to pick the fruits is avoided.

Description

technical field [0001] The invention relates to the technology in the field of mechanical automation, in particular to a walnut picking machine. Background technique [0002] The traditional method of picking walnuts is basically manual picking, that is, when picking walnuts, people climb to the tree to pick the walnuts one by one. It is difficult to pick walnuts, and this method is labor-intensive, labor-intensive and inefficient. Though also have and adopt stick that walnut is knocked off from tree, avoids people to climb on tree and take place safety accident, but this method damages branch easily, influences the growing way of tree, reduces the problems such as the output of walnut in the coming year. Contents of the invention [0003] In view of this, the present invention aims at the shortcomings of the prior art, and its main purpose is to provide a walnut picker, which has the characteristics of simple and compact structure, safety and reliability, simple operatio...

AI Technical Summary

Problems solved by technology

[0002] The traditional method of picking walnuts is basically manual picking, that is, when picking walnuts, people climb to the tree to pick the walnuts one by one. It is difficult to pick walnuts, and this method is labor-intensive, requires a lot of labor, and has low efficiency

Although there are also sticks that walnuts are knocked off from the tree to avoid safety accidents when people climb on the tree, but this method is easy to damage the branches, affect the growth of the tree, and reduce the output of walnuts in the coming year.

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