Field planting vegetable harvester

Abstract

The invention discloses a field planting vegetable harvester which comprises a planting groove conveying mechanism, a harvesting mechanical arm, a vegetable conveying mechanism, a vegetable root conveying mechanism and a root cutting mechanism; the planting groove conveying mechanism conveys a plurality of planting grooves where vegetables are planted forwards at the same time, the harvesting mechanical arm clamps the conveyed vegetables, lifts the vegetables to a certain height and conducts translational motion, root systems are cut off in the translational motion process, the vegetable roots are conveyed away by the vegetable root conveying mechanism, and the vegetables with the roots cut off are conveyed away by the vegetable conveying mechanism. The field planting vegetable harvester solves the problem of mechanical harvesting of vegetables in a plant factory, can be suitable for harvesting operation of the vegetables with different diameters, can control the root cutting length according to actual requirements, and really realizes flexible operation of vegetable harvesting.

Description

technical field [0001] The invention relates to a harvesting mechanism for planting vegetables, and belongs to the technical field of vegetable harvesting. Background technique [0002] The plant factory is a plant production system with efficient resource utilization, which has technical advantages such as high production efficiency, good stability and strong repeatability. At present, one of the challenges faced by plant factories is to improve production efficiency and maximize production benefits. [0003] In plant factories, the harvesting of vegetable planting is generally done manually, which has the characteristics of high cost and low efficiency, and cannot meet the requirements of mass production. Therefore, it is the future development to use harvesting machinery to replace manual harvesting operations. trend. [0004] There have been similar receiving machines in the prior art, such as a planting vegetable harvester (application number: CN201611170714.2), which...

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Problems solved by technology

[0003] In plant factories, the harvesting of vegetable planting is still generally done manually, which has the characteristics of high cost and low efficiency, and cannot meet the requirements of mass production. Therefore, it is the future development to use harvesting machinery to replace manual harvesting operations. trend

[0004] There have been similar receiving machines in the prior art, such as a planting vegetable harvester (application number: CN201611170714.2), which can also solve similar technical problems, but the relative positions of vegetables and cutters in this mechanism are fixed, and each working channel The width of the clamping unit is fixed, which can only meet the receipt of a single vegetable. This problem basically exists in other similar harvesting machines, which makes this type of harvesting machine unable to be used in actual production. To solve the above problems, it is necessary to develop a A controllable flexible harvesting machine with wider applicability

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