Opposite-rotation-cutter-wheel fruit picking device capable of achieving drop-point-controllable collection

Abstract

The invention discloses an opposite-rotation-cutter-wheel fruit picking device capable of achieving drop-point-controllable collection. The opposite-rotation-cutter-wheel fruit picking device comprises a pitching platform, an opposite-rotation cutter wheel assembly and a parallel platform assembly, wherein the opposite-rotation cutter wheel assembly comprises a left cutter wheel, a right cutter wheel, a cutter wheel base, rotary discs and cutter wheel motors, the left cutter wheel and the right cutter wheel are oppositely rotatably arranged on one side of the cutter wheel base through the rotary discs respectively, and the left cutter wheel and the right cutter wheel are respectively in drive connection with the cutter wheel motors fixed on the other side of the cutter wheel base; the pitching platform comprises a base plate, a U-shaped base, a pitching motor and a U-shaped rotary ring, the U-shaped base and the pitching motor are fixed on the base plate, the U-shaped rotary ring is rotatably connected to the U-shaped base, and the output end of the pitching motor is connected with the U-shaped rotary ring through a transmission mechanism; the parallel platform assembly comprises a three-freedom-degree parallel platform and a collecting device. The opposite-rotation-cutter-wheel fruit picking device which has a pitching rotation freedom degree is large in picking range, high in error-tolerant rate, high in flexibility and capable of lowering labor intensity and increasing picking safety.

Description

technical field [0001] The invention relates to the technical field of picking instruments, in particular to a fruit picking device with counter-rotating knife wheels for controllable drop point collection. Background technique [0002] At present, harvesting apples generally adopts the method of manual picking, which is labor-intensive. And because most apples are located at high places, pickers often need to climb trees or use ladders to pick apples, and the whole picking process has certain dangers. In order to realize that people can pick the fruit on the tree on the ground without letting the fruit fall to the ground and cause damage, it is necessary to design a fruit picking device that replaces manual picking of apples and collects controlled drop points. Contents of the invention [0003] The invention provides a counter-rotating knife wheel fruit picking device with controllable drop point collection. This device can replace manual picking apples. It has the char...

AI Technical Summary

Problems solved by technology

[0002] At present, harvesting apples generally adopts the method of manual picking, which is labor-intensive.

And because most apples are located at high places, pickers often need to climb trees or use ladders to pick apples, and the whole picking process has certain dangers.

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