Plug-cut variable-diameter banana deshafting and combing knife that can adapt to the diameter of the banana stalk

Abstract

The invention discloses an inserting cutting type variable diameter banana shaft removing and combing cutter self-adaptive to the diameter of a banana spike rod. The cutter comprises hard combing blades, soft combing blades, universal ball bearings and a rack, wherein one side of each soft combing blade extends to form a cutter arm, and a limiting frame is arranged on each hard combing blade; the number of the hard combing blades and the number of the soft combing blades are plural, the body of one hard combing blade and the body of one soft combing blade are stacked to be combined into a combing blade set, a plurality of the hard combing blades and a plurality of the soft combing blades are combined into a plurality of combing blade sets arranged in the rack, the cutter arm of one combing blade set stretches into the limiting frame of the adjacent combing blade set, and the multiple combing blade sets are combined to form a circumferential cutting edge capable of wrapping the banana spike rod; each combing blade set is provided with one universal ball bearing, and a deformation structure is connected between each combing blade set and the rack. The cutter has the advantages of being light and small in overall structure, convenient to move, safe and labor-saving to operate, and suitable for mechanical banana combing.

Description

technical field [0001] The invention relates to the technical field of banana deshafting and combing, in particular to a plug-cut variable-diameter banana deshafting and combing knife that can adapt to the diameter of the banana stem. Background technique [0002] At present, manual combing is basically used in domestic and foreign banana deshafting and combing. Among them, the insert-cut manual combing method is widely used. The combing knife with a fixed blade diameter, this kind of combing knife can only adapt to a certain range of combing handle width and banana ear stem diameter, and cannot be used for all the whole bananas that need to be combed. Therefore, in the process of combing, it is necessary to use Different types of insert-cut combing knives, so due to the backward combing method, the post-production banana processing efficiency is low, the processing cycle is long, the labor force is concentrated, the labor intensity is high, and the mechanical damage of the ...

AI Technical Summary

Problems solved by technology

[0002] At present, manual combing is basically used in domestic and foreign banana deshafting and combing. Among them, the insert-cut manual combing method is widely used. The combing knife with a fixed blade diameter, this kind of combing knife can only adapt to a certain range of combing handle width and banana ear stem diameter, and cannot be used for all the whole bananas that need to be combed. Therefore, in the process of combing, it is necessary to use Different types of insert-cut combing knives, so due to the backward combing method, the post-production banana processing efficiency is low, the processing cycle is long, the labor force is concentrated, the labor intensity is high, and the mechanical damage of the banana surface is serious, which affects the overall aesthetics of the banana. Increased incidence of microbial diseases

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