Drive circuit of automatic mowing machine

Abstract

The invention relates to a drive circuit of an automatic mowing machine. The drive circuit includes a mowing machine circuit used for control and communication and a signal transmitting device encircling a working area of the mowing machine. The mowing machine circuit is provided with a single-chip microprocessor used for processing data, a drive IC used for controlling a motor and a plurality of sensors. The single-chip microprocessor of the mowing machine is electrically connected with the sensors and treats data of the sensors. An electromagnetic induction device of the mowing machine receives electromagnetic waves of different intensity and transmitted by the signal transmitting device. The single-chip microprocessor calculates the position of the mowing machine and an advancing mowing line according to the intensity data of electromagnetic waves. The drive circuit provided by the invention has beneficial effects that the mowing machine has functions of automatic mowing, automatic rain escaping, automatic charging, automatic obstacle avoiding, fence electric simulation, network control and the like and has functions of safety detection and battery power detection; lawn mowing can be implemented automatically and manual operation is reduced substantially.

Description

technical field [0001] The invention relates to a driving circuit of an automatic lawnmower. Background technique [0002] Lawn mowers are mainly used in garden decoration trimming, grassland greening trimming, city streets, greening attractions, pastoral trimming, field weeding, especially grasslands and grasslands in parks, football fields and other grasslands, private villa gardens, and agriculture, forestry and animal husbandry The trimming of the vegetation and other aspects of the site can also be used in the autumn harvest. A traditional lawnmower consists of a cutter head, an engine, a traveling wheel, a traveling mechanism, a blade, an armrest and a control part. It consists of a parallel four-bar lifting device, a frame, a left and right single-wing weeding device, a device for adjusting the deviation of the whole machine, a comb-tooth rotating bevel gear speed-increasing transmission mechanism and a comb-tooth profiling depth-adjusting device; this mower requires...

AI Technical Summary

Problems solved by technology

It consists of a parallel four-bar lifting device, a frame, a left and right single-wing weeding device, a device for adjusting the deviation of the whole machine, a comb-tooth rotating bevel gear speed-increasing transmission mechanism and a comb-tooth profiling depth-adjusting device; this mower requires manual operation , and there is a lot of noise when working, and the degree of intelligence is very low

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