Crop straw harvesting and bundling machine and working method thereof

Abstract

The invention discloses a crop straw harvesting and bundling machine. The machine comprises a crushed material bundling box and a material collecting box, a crushed material pipe is arranged at one end of the top of the material collecting box, the crushed material bundling box is arranged at one side of the material collecting box, the material collecting box communicates with the crushed material bundling box through the crushed material pipe, and a feeding port is formed at the side wall of one end of the material collecting box; and a conveying frame is arranged at one side of the bottom of the feeding port, after crop straw enters the material collecting box, a driving wheel drives a crushing wheel to rotate through a belt, a crushing shaft is driven to rotate through rotation of thecrushing wheel, the crop straw entering the material collecting box is crushed, and fruits and straw are separated. The fruits leak out through a leaking plate and are collected, the straw enters thecrushed material bundling box through the crushed material pipe to achieve bundling work, straw collecting and bundling work is conducted while the crop straw and the fruits are separated, straw scattering is avoided, straw centralized treatment is facilitated, and the phenomenon that traditional straw is not easy to treat and incinerate on site is avoided.

Description

Technical field[0001]The invention relates to the field of crop processing equipment, in particular to a crop straw harvesting and bundling machine and a working method thereof.Background technique[0002]Straw is the general term for the stems and leaves of mature crops. Usually refers to the remaining part of wheat, rice, corn, potatoes, rape, cotton, sugar cane and other crops after harvesting their seeds. At present, after the crops are harvested using harvesting equipment, the straws are scattered in the discarded fields, which are not easy to handle, and there is a phenomenon that farmers burn on the spot, which pollutes the environment.[0003]The existing crop straw harvesting and bundling machine cannot complete the crop straw conveying work while realizing the straw cutting, and it is inconvenient to realize the crop straw conveying work. It requires an additional motor to drive the conveying shaft to rotate, the device takes up a lot of space and the use cost is high; The exi...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a crop straw harvesting and bundling machine and its working method to solve the problem that the existing crop straw harvesting and bundling machine cannot complete the crop straw transmission work while realizing the straw cutting, and it is not convenient to realize the crop straw transportation To work, it is necessary to use an additional motor to drive the material shaft to rotate, the device takes up a lot of space, and the cost of use is high; the existing crop straw harvesting and bundling machine cannot combine the feeding, cutting and conveying together, and the synchronous operation cannot guarantee the straw The material is uniform, so that the fruit on the crop straw is not sufficiently knocked down, and the fruit is transmitted to the outside together with the straw, resulting in waste; the existing crop straw harvesting and bundling machine cannot collect and bundle the straw while separating the crop straw and the fruit. When working, the straw is directly discharged into the field, and the straw is scattered, which is not convenient for the centralized treatment of the straw, and there is a problem that the traditional straw is not easy to handle and burned on the spot

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