Hedgerow integral shaping cutter capable of automatically adjusting shapes

Abstract

A hedgerow integral shaping cutter capable of automatically adjusting shapes comprises a master module, a grafting module and an angle adjusting mechanism. The master module comprises a case, an upper-end bearing and a lower-end bearing are arranged in the case, two ends of a cutter disk rotary shaft are respectively inserted through the upper-end bearing and the lower-end bearing, a cutter disk is mounted at the lower end of the cutter disk rotary shaft, and the upper end of the cutter disk rotary shaft is connected with a cutter disk power motor. The angle adjusting mechanism is provided with an adjusting arm, one end of the adjusting arm is provided with internal teeth and an arc guide groove, the other end of the adjusting arm is connected with the master module or the grafting module, a first pin and a second pin are arranged at one end of a supporting frame and penetrate through the arc guide groove on the adjusting arm, and a small gear is fixed to an output end of an angle adjustment power motor and meshed with the internal teeth. The hedgerow integral shaping cutter is capable of automatically controlling shapes of the cutter according to modeling shapes and has the advantages of high trimming efficiency and high adaptability.

Description

technical field [0001] The invention relates to a cutting tool for gardening and trimming of seedlings in green belts, in particular to an integral molding tool for hedges that can automatically adjust the shape. Background technique [0002] Though there is the report to automatic hedge seedling pruning machine at present, seldom have the research for the pruning tool that automatic hedge seedling pruning machine uses. [0003] Chinese patent 201010262342.2 introduces a six-degree-of-freedom hedge seedling pruning manipulator, including a main rotary mechanism and a pruning knife assembly. The manipulator is also equipped with a support composed of a base, a rotating part, a lifting part, and a telescopic part fixed on the tractor vehicle. mechanism, the front end of the support mechanism is fixed with a main rotary mechanism capable of rotary motion, its output shaft end is fixedly connected with the horizontal mechanical arm, the front end of the horizontal mechanical arm...

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the shortcomings of low modeling pruning efficiency and poor adaptability of the knives used in the existing automated hedgerow seedling pruning machines, and provides a modularized knives whose length can be cut and the shape of the knives can be automatically controlled according to the shape and size of trees. Hedge Trimmers

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