Pool striding walking type leaf cutting machine based on belt type cutting

Abstract

The invention discloses a pool striding walking type leaf cutting machine based on belt type cutting. The pool striding walking type leaf cutting machine comprises a walking mechanism, a leaf cuttingcollecting device and a lifting device, and the walking mechanism comprises a rack, two rear driving wheels and two front driving wheels; the leaf cutting collecting device comprises a leaf cutting collecting device rack, driving wheels, driven wheels, a beltsaw, a driving motor, a ventilation pipe, a collecting net and a centrifugal fan; the lifting device comprises a stepping motor, a coupling and a screw rod; the walking mechanism and the leaf cutting collecting device are connected through the lifting device. The pool striding walking type leaf cutting machine is mainly applied to the tobacco seedling leaf cutting stage in a floating seedling growing technology, the overall machine strides above a tobacco seedling growing pool, and the walking mechanism is hung on the leaf cutting collecting device to walk to cut leaves. Compared with an existing tobacco leaf cutting machine, belt type cutting and centrifugal fan blowing collecting are utilized, and the problems easily occurring inthe leaf cutting process like 'missing of cutting, slurry falling and leaf flying' can be effectively solved; meanwhile, the walking mechanism based on a hub motor is used by the leaf cutting machine, the cut leaves do not need to be manually pushed or carried, and the manual labor strength is greatly lowered.

Description

technical field [0001] The invention relates to the field of tobacco seedling leaf-cutting agricultural machinery, in particular to a belt-type cutting-based walking-type leaf cutter. Background technique [0002] In the prior art, floating breeding is an important link in the realization of modern tobacco agriculture, that is, tobacco seeds are directly sown into each grid of the seedling tray filled with the substrate, and the seedling tray is placed in the seedling pond filled with nutrient solution. It can provide nutrients and water for the germination, growth and emergence of seeds. Leaf pruning is a very important step in the process of floating breeding of tobacco leaves. Scientific and reasonable pruning of leaves can not only remove the top advantage of tobacco leaves, inhibit the growth of larger leaves, promote the development of smaller leaves, and make the development of each leaf basically the same. It can make the roots and stems of tobacco seedlings stronge...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a simple structure, safe and reliable cross-tank walking leaf shearer based on belt cutting and hub motor, aiming to solve the problems of flying leaves and falling leaves in the existing tobacco leaf shearing machine. Pulp, missing shear and other problems, reduce labor intensity and improve work efficiency

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