Aligning root cutting apparatus of self-propelled garlic combined harvester

Abstract

The invention relates to an aligning root cutting apparatus of a self-propelled garlic combined harvester. The aligning root cutting apparatus comprises a transmission cover and a drive shaft disposedin the transmission cover, wherein the drive shaft is separately connected with a fluted disc rotating shaft I and a fluted disc rotating shaft II by virtue of two bevel gear drive pairs, the fluteddisc rotating shaft I is fixedly connected with a root cutting fluted disc I, and the fluted disc rotating shaft II is fixedly connected with a root cutting fluted disc II fitting and contacting the root cutting fluted disc I; and the aligning root cutting apparatus also comprises a left guide rod and a right guide rod disposed in front of the junction of the root cutting fluted disc I and the root cutting fluted disc II, the left guide rod and the right guide rod are coplanar and forms a certain angle, and a plane on which the left guide rod and the right guide rod is inclined upwardly alonga garlic conveying direction. By utilizing the simultaneous rotation of the root cutting fluted disc I and the root cutting fluted disc II, garlic roots are effectively cut; and the left guide rod andthe right guide rod are used for raising the garlic to be harvested, so that the garlic can stay on a same horizontal plane, a good aligning effect can be achieved, and the damage of the garlic during the root cutting process can be avoided.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, in particular to equipment for garlic harvesting, in particular to an aligned root-cutting device of a self-propelled garlic combine harvester. Background technique [0002] Our country is the largest garlic production area in the world, and it is also an indispensable condiment for the northern people. At present, the traditional manual harvesting method is the simplest and most common harvesting method. Although artificial harvesting has high cleanliness, good soil removal effect and low mechanical damage rate of garlic, the harvesting efficiency is extremely low and the labor cost is high. For large Large-scale cultivation is very uneconomical. During the harvesting process, garlic needs to be treated with soil removal and root cutting, so a root cutting device is required during the mechanized harvesting of garlic. However, the root cutting device in the current ...

AI Technical Summary

Problems solved by technology

At present, the traditional manual harvesting method is the simplest and most common harvesting method. Although artificial harvesting has high cleanliness, good soil removal effect and low mechanical damage rate of garlic, the harvesting efficiency is extremely low and the labor cost is high. For large Large-scale cultivation is very uneconomical

During the harvesting process, garlic needs to be treated with soil removal and root cutting, so a root cutting device is required during the mechanized harvesting of garlic. However, the root cutting device in the current garlic harvester is easy to cause damage to the garlic itself or cannot be effectively used. Undercutting

Images