Cultivation machine

Abstract

The present invention relates to a cultivation machine. The machine comprises a machine frame, an irrigation part, a cultivation part, a discharging part, a pressing wheel and a pesticide spraying part, wherein the irrigation part, the cultivation part, the discharging part, the pressing wheel and the pesticide spraying part are sequentially arranged on the machine frame from front to back; the discharging part comprises a top cover, a fixed supporting shaft, a rotating shaft, a funnel, a fertilizer device, a pesticide discharging device and a sowing device; the rotating shaft and the funnel are both arranged below the top cover; the fertilizer device comprises a fertilizer box, a fertilizer funnel, a discharging mechanism and a discharging amount adjusting mechanism; the pesticide discharging device comprises a pesticide chamber, a pesticide storage cavity, a pesticide discharging mechanism and a pesticide discharging amount adjusting mechanism; the sowing device comprises a seed chamber, a seed storage cavity, a seed discharging mechanism, a sowing amount adjusting mechanism, a seed sowing mechanism and a vibration mechanism; the fertilizer box, the pesticide chamber and the seedchamber are all fixed on the upper surface of an upper cover plate; a pesticide falling pipe and a seed falling pipe are both fixed on the lower surface of the upper cover plate; and the upper coverplate is placed on the rotating shaft. The machine can accurately control the sowing amount, thereby realizing accurate sowing.

Description

technical field [0001] The present invention relates to agricultural machinery, in particular to a tiller. Background technique [0002] At present, most of the various rotary fertilization applicators or fertilizing seeders at home and abroad are used for single operation. Therefore, the structure of the whole machine is complex, the model is long, the weight is large, the maneuverability is poor, the operation on the slope is difficult, the operation is cumbersome, it is prone to failure, and the work efficiency is low. [0003] At the same time, the problem brought about is that all operations need to be carried out separately, that is, rotary tillage with a tiller, fertilization with a fertilizer applicator, seeding with a seeder, and finally a repressor for fertilization after sowing. The land for repression, that is to say, requires multiple procedures and multiple operations to complete the planting of crops, which is a long and cumbersome process. SUMMARY OF THE I...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the various rotary tillage fertilizer applicators or fertilization seeders at home and abroad are single-operation, especially all use the ground wheel to drive the fertilizer applicator and seed metering device, and at the same time use the disc fertilization ditch opener and disc sowing ditch opener. Soil cover device, so the structure of the whole machine is complicated, the model is long, heavy, poor maneuverability, difficult to work on slopes, cumbersome to operate, prone to failure, and low work efficiency

[0003] At the same time, the problem is that all operations need to be carried out separately, that is, first use a cultivator for rotary tillage, then use a fertilizer applicator to fertilize, then use a seeder to sow, and finally use a compactor to correct the seeds after sowing. In other words, it requires multiple processes and multiple operations to complete the sowing of crops, which is a long and cumbersome process

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