Automatic precise feeding mechanism of lime feeding machine

Abstract

The invention relates to the field of agricultural mechanical equipment, in particular to an automatic precise feeding mechanism of a lime feeding machine, which comprises a rack. A traction support and a three-point suspension underframe are fixed at the front end of the rack and used for being connected with a tractor, the traction support is fixed on the three-point suspension underframe, and a rotary tillage power input shaft is rotatably connected to the rack through a fixed shaft. The bottom of the rack is rotatably connected with a rotary tillage device used for rotary tillage of soil through a fixed shaft, the rotary tillage power input shaft is in transmission connection with the rotary tillage device, a storage hopper used for storing lime powder is fixed to the rack, and a conveying mechanism used for conveying the content of the storage hopper out is arranged at the bottom of the storage hopper. An angle-adjustable leveling plate is arranged at the bottom of the rack and located on the rear side of the rotary tillage device. According to the automatic precise feeding mechanism of the lime feeding machine, a GPS can be loaded on an electric motor, the advancing speed of the rack is determined through the GPS, the working speed of the electric motor is adjusted according to the walking speed of the rack, then the lime powder feeding amount is adjusted, and precise conveying of the lime powder can be improved.

Description

technical field [0001] The invention relates to the field of agricultural machinery equipment, in particular to an automatic precision feeding mechanism of a lime feeding machine. Background technique [0002] Sprinkle lime powder on the land before farming. First, it can neutralize the pH of the soil and help crops grow. Second, it can kill diseases and insect pests in the soil and increase crop yield. Third, it can fertilize the soil and supplement soil nutrients. . The existing method usually adopts manual lime spreading, which is labor-intensive, and the lime is spread unevenly, and the work efficiency is low. In addition, after lime spreading, it is necessary to mix the lime and soil with the rotary tillage equipment, so there are many processes, which is not conducive to improving the operation efficiency. Efficiency, increase equipment investment, in view of this, we propose an automatic precision feeding mechanism for lime dosing machine. Contents of the invention...

AI Technical Summary

Problems solved by technology

The existing method usually adopts manual lime spreading, which is labor-intensive, and the lime is spread unevenly, and the work efficiency is low. In addition, after lime spreading, it is necessary to mix the lime and soil with the rotary tillage equipment, so there are many processes, which is not conducive to improving the operation efficiency. efficiency and increase equipment investment, in view of this, we propose an automatic precision feeding mechanism for lime dosing machine

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