Farming harrow device of peanut automatic planting machine

Abstract

The invention discloses a farming harrow device of a peanut automatic planting machine. The device comprises a farming harrow body, a baffle, a stop groove and a first connecting frame, wherein a first seed-leaking groove is formed in the middle position of the bottom end of the farming harrow body, a connecting ring is installed at the middle position inside the first connecting frame, second motor boxes are installed at two sides of the connecting ring respectively, second rotary shafts which penetrate through the second motor boxes are horizontally installed at the output ends of third motors, motor bins are arranged at two ends inside the farming harrow body respectively, a first motor is horizontally installed at the bottom end inside each motor bin through a base, sliding rails are horizontally installed at the bottom ends of the side walls of two sides in a seed bin respectively, and the end, close to the stop groove, of the baffle penetrates through the stop groove. According to the farming harrow device of the peanut automatic planting machine, second motors are started to control the rotating rate, first rotary shafts and rotating rings are driven to rotate, so that peanut seeds in seed-leaking pipes uniformly leak off, and it is convenient to control the dense degree of peanut sowing.

Description

technical field [0001] The invention relates to the technical field of peanut planting, in particular to a cultivating rake device of an automatic peanut planter. Background technique [0002] Arachis is a leguminous crop, one of the main oil varieties of high-quality edible oil, also known as "peanut" or "longevity fruit", with abundant nodules on the root, erect or prostrate stem, 30-80 cm long, with ribs on the stem and branches , covered with yellow villous hairs, and then become glabrous, mainly distributed in Shandong, eastern Liaoning, Guangdong Leizhou Peninsula, Huanghuai River area, and coastal hills and sandy soil areas along the southeast coast, and a tillage rake device is required in peanut planters. [0003] However, the cultivating rake devices of most automatic peanut planters currently on the market cannot change the row spacing of sowing to be suitable for different lands, and cannot control the rate of sowing, and the cultivating rake devices of most auto...

AI Technical Summary

Problems solved by technology

[0003] However, the cultivating rake devices of most automatic peanut planters currently on the market cannot change the row spacing of sowing to be suitable for different lands, and cannot control the rate of sowing, and the cultivating rake devices of most automatic peanut planters currently on the market cannot be used before planting. Breaking the soil will affect the survival rate of peanut seed planting

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