Electronic reseeding and seeding device

Abstract

The invention provides an electronic reseeding and seeding device, which comprises a seed warehouse, a seed feeding mechanism and a reseeding mechanism, wherein the seed warehouse is positioned above a motor; the seed feeding mechanism, a seed cleaning brush and a position sensor are fixedly arranged on the inner circumferential surface of the seed warehouse; the position sensor is positioned above a seed filling disk; a moving trace of the position sensor is positioned on the radius of an induction sheet; a seed feeding wheel is positioned above the seed filling disk in the seed warehouse; a moving trace of the seed feeding wheel is positioned on the radius of a seed filling hole in the seed filling disk; a push-pull electromagnet, a seed baffle and a resetting spring form the reseeding mechanism; a transmission mechanism consists of the motor and a worm wheel and worm speed reducer; the motor is fixedly connected with a side vertical plate; the side vertical plate is fixed on a base; a cambered adjustment slot is arranged on the side vertical plate; one end of a connection plate is fixed on the motor, and the other end of the connection plate is fixed on the cambered adjustment slot; an angle of 35-40 degrees is formed between the motor and the horizontal panel of the base; when the motor rotates, the seed filling disk is driven to rotate; seeds in the seed warehouse enter the seed filling hole and a reseeding hole; and when the seed filling hole falls into a seed falling region, the seed feeding wheel feeds the seeds in the seed filling hole to a funnel.

Description

technical field

[0001] The invention provides an electronic reseeding metering device, which belongs to the technical field of agricultural machinery. Background technique Commonly used seed metering devices in production are composed of two categories, one is mechanical type, including external groove wheel pull-type seed metering device with adjustable groove size, socket-type seed metering device with adjustable socket hole size, this type The characteristic of the mechanical seed meter is that the trapezoidal seed box is placed above the seed meter. The seed box needs to keep a certain amount of seeds. Due to the friction angle between the seeds, the seeds are pressed against each other in the seed box. The surrounding seeds cannot be turned to form a seed-filled vacuum area, and the seeds cannot enter the sockets and grooves, resulting in cavities; even if there are seeds entering the sockets and grooves, but because the states of the seeds entering the sockets and gr...

Examples

Embodiment Construction

technical field

[0001] The invention provides an electronic reseeding metering device, which belongs to the technical field of agricultural machinery. Background technique Commonly used seed metering devices in production are composed of two categories, one is mechanical type, including external groove wheel pull-type seed metering device with adjustable groove size, socket-type seed metering device with adjustable socket hole size, this type The characteristic of the mechanical seed meter is that the trapezoidal seed box is placed above the seed meter. The seed box needs to keep a certain amount of seeds. Due to the friction angle between the seeds, the seeds are pressed against each other in the seed box. The surrounding seeds cannot be turned to form a seed-filled vacuum area, and the seeds cannot enter the sockets and grooves, resulting in cavities; even if there are seeds entering the sockets and grooves, but because the states of the seeds entering the sockets and gr...

Examples

Embodiment Construction

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