Bundling apparatus for straw round bales

Abstract

The invention discloses a straw round bundle bundling device, the structure of which mainly includes wheels, brackets, a power control system, a conveyor belt, and a packing chamber. The motor and the power control box are equipped with a packing cavity on the upper part, and a conveyor belt is installed at the entrance of the packing cavity; the packing cavity is composed of a fixed box and a movable box, and a hydraulic ejector rod is installed between them, connected by a fastener, fixed There is a set of bundling rollers inside the box and the movable box, and a rope feeding device is installed outside the fixed box; the motor is connected to the driving wheel to drive the driven wheel to rotate, and the bundling rollers in the fixed box are connected to the driven wheel through a chain. The bundling rollers in the fixed box are respectively connected with the bundling rollers and the conveyor belt driving wheel in the movable box through chains. The invention is suitable for bundling round bales of straw, and has the advantages of convenient material feeding, tight setting of bundling rollers, concentrated extrusion power, simple overall structure, convenient operation and wide application range.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a round straw bundling device. Background technique [0002] At present, straw bundling is a key step in straw collection, storage and transportation, because it occupies a small area and is conducive to straw storage and transportation. There are two types of existing baling devices, square and round baling devices. The cost of square baling devices is high, and the technical requirements for technicians are also high; while the operation cost of round baling devices is lower, and the round baling device suppresses The straw bales are loose on the inside and tight on the outside, which not only has good rainproof ability, but also has good air permeability, which is conducive to open-air stacking. However, the existing straw round bundling device has the following problems: first, it is bulky, heavy, complicated to operate and maintain, and lacks a small and port...

AI Technical Summary

Problems solved by technology

However, the existing straw round bundling devices have the following problems: first, they are bulky, heavy, complicated to operate and maintain, and lack small and portable bundling devices; second, the position of the feeding inlet is high, requiring supporting feeding equipment, and the operating cost is high; The third is that the structure of the baling cavity is generally loose, complex, and the power running distance is long, resulting in insufficient baling extrusion tightness and high operating power, which affects the quality of straw baling and the working efficiency of the baling device.

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