Cotton boll shucker

Abstract

The invention provides a cotton boll shucker, wherein a feed opening and a shucking chamber in a machine body are communicated, and a dash roller is arranged in the shucking chamber; a cotton holding roller is positioned above the dash roller, and a brush roller and a comb roller are arranged on two sides of the cotton holding roller; the lower end of the comb roller is communicated with the shucking chamber; and a cotton outlet is arranged at the top edge of the shucking chamber and below the brush roller. By adopting the cotton boll shucker, shucking and cotton collection are performed nearly at the same time, so that as long as shucking is finished, the obtained cotton is collected; and within a short period of process, each cotton boll can be repeatedly shucked and repeatedly subjected to cotton collection, until the cotton is completely shucked and collected. The cotton boll shucker disclosed by the invention has the advantages of simple structure, convenience in operation, high efficiency, low energy consumption, improved labor efficiency, and lowed work intensity of personnel.

Description

technical field [0001] The invention relates to an agricultural machine used by cotton farmers, in particular to a machine capable of shelling and removing impurities from cotton bolls to obtain seed cotton. Background technique [0002] There are many existing cotton shelling machine technologies, but mature shelling machines that can be recognized by cotton farmers are rare in the market, so most cotton farmers still use manual shelling at present. There are roughly two types of disclosed peeling machine technologies: one is simple peeling without cleaning flowers, and manual cleaning is still required, which has low mechanical efficiency; the other is the use of large-scale mechanical cotton picking cleaning technology or lint The flower cleaning machine technology adopts a multi-drum structure, and the flowers are selected and cleaned with sawtooth or sticky boards. This type of shelling machine has no problem in principle because it borrows from mature mechanical metho...

AI Technical Summary

Problems solved by technology

This model has three congenital deficiencies: First, the individual maturity of the same batch of cotton bolls varies greatly, some are fully opened, some are half-opened, and some are just opened, so it is impossible to coordinate the shelling during the shelling process Intensity and time, if the intensity is high and the time is long, it will disrupt the complete bobbing. On the contrary, if the time is short and some parts cannot be peeled off, the cotton stripping rate will be low; second, the characteristic of cotton is that it is easy to tangle. During the shelling process, due to the effect of friction and rubbing, more impurities will be entangled with the cotton, which increases the difficulty and workload of the next process

The sheller has to passively increase the enhanced cleaning device; thirdly, the cotton after being shelled becomes bulky under mechanical action, which is several times the original volume, and there is not enough space to clean out the impurities. No, so the cotton peeling machine that works according to the process of first A and then B has a complex structure, large volume, a lot of useless work, high energy consumption, and a low peeling rate, which is difficult for cotton farmers to accept.

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