Soybean seeding machine

Abstract

The invention relates to a soybean seeding machine comprising a machine box, rollers disposed on the two sides of the machine box through a connecting shaft and a feeding port disposed on the upper side inside the machine box. A first gear fixedly sleeves the connecting shaft, the first gear is meshed with a second gear with a pin shaft connected to the machine box, and the second gear is meshed with a third gear. The center position of the third gear is connected with a rotating shaft, the middle section of the rotating shaft is sleeved with a sleeve structure composed of an upper support anda lower support, the upper support is internally provided with an upper conveying pipe communicated with the bottom of the feeding port, and the lower support is internally provided with a lower conveying pipe. A shovel for loosening the soil is hinged to the bottom of the lower support, and a through groove communicated with the lower conveying pipe is formed in the shovel; and a plurality of troughs are peripherally disposed at the positions of a shaft rod at the middle section of the rotating shaft corresponding to the upper conveying pipe and the lower conveying pipe. The device is simplein structure, small in occupied space and convenient to operate; the rollers achieve the rotation of the troughs in the driving process; the plurality of troughs are communicated with the upper conveying pipe and the lower conveying pipe respectively, the dibbling of soybean is achieved, and the soybean dibbling efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural implements, and in particular relates to a soybean planter. Background technique [0002] In recent years, with the rising market price of soybeans, soybeans have become the main source of income for farmers in some areas. Because soybean planting is an intensive operation, the planting still relies on manpower and animal power, and it is all hand-seeded, and several crops of weeding operations are required, which consumes a lot of manpower and material resources, resulting in high labor costs and seriously affecting the local economic benefits. . There are many types of seeders produced in batches in China, and these implements have played a certain role in realizing the mechanization of seeders. However, the existing mechanical seeders occupy a large area, and the mechanical seeders are complex in structure and expensive in cost; moreover, the seeding efficiency is not high. Contents of...

AI Technical Summary

Problems solved by technology

However, the existing mechanical seeder occupies a large area, the structure of the mechanical seeder is complex, and the cost is expensive; and the seeding efficiency is not high

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