Flexible hitting-rod assembly structure for squeezing type breeding-peanut shelling machine

Abstract

The invention relates to a component improvement structure for a peanut shelling machine particularly relates to a flexible hitting-rod assembly structure for a squeezing type breeding-peanut shelling machine, and belongs to the agricultural machinery. A hitting-rod roller (1) is a cylindrical soft elastomer, the middle part of the cylindrical soft elastomer is provided with a rotating shaft, and the periphery of the cylindrical soft elastomer is provided with semi-circular raided bars, i.e., the cross section of the cylindrical soft elastomer is in the shape of a flower disc, the middle part of the cross section is a circle, and a plurality of semi-circular raised sheets are raised outwards at the periphery of the circle, wherein the extradius of each semi-circular raised sheet is 1-2cm; a hitting-rod adjusting sleeve (3) can be used or not used according to the volume of the peanut pods; the hitting-rod adjusting sleeve (3) is a ringlike sleeve (soft elastomers) of different thickness; the inner circle of the hitting-rod adjusting sleeve (3) is a semi-circular groove, and the outer circle is a raised semi-circular sheet. The shape of the hitting rod of the existing hitting type peanut shelling machine is changed, the material of the hitting rod roller is changed, and the gap between an upper semi-circular raided bar and a lower concave grid can be adjusted conveniently and rapidly in a shorter time, the adaptability of the peanut shelling machine to the shelling of breeding peanuts of different varieties can be improved.

Description

technical field [0001] The invention relates to an improved structure of parts of a peanut sheller in agricultural machinery, in particular to an improved structure of a rod assembly of a peanut extruding type sheller for seed. Background technique [0002] Shelling is a key link in the processing of seed peanuts, an important means to improve seed quality, and the premise and key to increase production and income. At present, there is almost no special shelling technology and equipment for seed peanuts in my country. The shelling operation basically relies on manual labor, which is labor-intensive, labor-intensive, time-consuming, and costly. The shelling machine performs the shelling operation of seed peanuts, which has a high damage rate and poor variety adaptability during operation, and it is difficult to meet the germination rate requirements of seed peanuts. The existing oil and edible horizontal rotary punching rod peanut shelling machine shelling principle is to rel...

AI Technical Summary

Problems solved by technology

However, due to the use of many bolt-type fasteners in this patent, it is easy to fall and fall off during high-speed rotation, resulting in equipment accidents, and when changing positions, a large number of bolts are dismantled and re-tightened. The workload is also large

At the same time, in this patent, it is difficult to ensure that the outer end surfaces of the striking rods are on a circle with the same diameter, thus causing the gap between the rotating striking rod and the concave screen to change continuously during rotation, and it is difficult to ensure the shelling quality

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