Punch Seeder

Abstract

The invention relates to a ram type seeder. The ram type seeder is characterized in that: it includes a rack (10), and the rack (10) is internally provided with a ram type seeding mechanism (20) capable of moving up and down repeatedly; one side of the rack (10) is equipped with a transmission mechanism (30) capable of driving the ram type seeding mechanism (20) to do up-and-down movement repeatedly and a traction fixation seat (50) connected to a tractor, and the transmission mechanism (30) is in connection with a transmission shaft of the transmission mechanism (30); the other side of the rack (10) is provided with a loading hopper (40) communicated with the ram type seeding mechanism (20); and travelling wheels (60) are disposed at both sides of the rack (10) bottom end. The ram type seeder provided by the invention mainly changes the traditional seeding mode, is mainly applied to plantation of crop seeds like soybean seeds, corn seeds, red bean seeds and the like, and has the advantages of low requirement for looseness degree of to-be-seeded soil, easily controllable seeding amount, and simple structure, etc. And even in to-be-seeded soil with remaining crop roots, straw (like wheat stubble, corn stubble and the like) and other sundries of last season, the ram type seeder also can directly realize normal seeding operation.

Description

technical field [0001] The invention relates to a seeder, in particular to a stamping type seeder which can be plugged up and down vertically to the ground for sowing. Background technique [0002] The seeder is a planting machine that uses crop seeds as the sowing object. It is usually named after the type of crop seed, such as soybean seeder, corn seeder, wheat seeder, rice seeder, green onion seeder and so on. [0003] Existing crop seed planters (such as soybean planters, corn planters, wheat planters, etc.) generally include independent ditch openers, seed metering devices, soil cover devices, compactors and other devices, and the sowing method is buried continuously. Type sowing, that is, continuous ditching is carried out under the surface of the soil to be sown through the ditch opener, and at the same time, the seed metering device outputs the seeds to the ditched soil to be sown, the cover device fills the ditch with seeds, and the compactor tamps After filling th...

AI Technical Summary

Problems solved by technology

[0008] To sum up, the existing crop seed planters have defects such as relatively high requirements on the looseness of the soil to be sown, difficulty in controlling the sowing rate, single operation method, and relatively complex overall structure.

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