Spinning wheel type automatic scutcher

Abstract

The invention discloses a spinning wheel type automatic scutcher, comprising a spinning wheel body, a manipulator that is a crocodile type canine teeth shaped adjustable self-locking type clamp, a pressing-peeling type cutter, a hemp throwing and laying mechanism, stroke electric appliances, an electromagnetic braking, guide rail striking channels, a tappet, a power transmitting means, and a feeding bench. The spinning wheel body acts as an assembled carrier, processing multifunction of transmitting, guiding and automatic controlling the crocodile type canine teeth shaped adjustable self-locking type clamp and the cutter, automatic cooperating the hemp throwing and laying mechanism, accomplishing the automatic controlling function during transmitting, pulling, guiding and laying, making the hemp body interlayer slip under the action of frictional force, strip off easily, and separate the fiber, cuticle and juice of hemp clearly. The invention has advantages of high efficiency, high output quantity, high automation, good quality of hemp fiber, short time for degumming, less drug consumed, simple operation and low energy consumption.

Description

technical field [0001] The invention relates to an automatic spinning machine for spinning machines, which includes a spinning wheel as an assembly carrier, a transmission and guidance automatic control system composed of manipulators arranged on it, a hemp throwing mechanism and a pressing and stripping cutter. Background technique [0002] my country's ramie planting has a history of more than 3,000 years, but at present my country's rural hemp farmers still use manual beating and stripping as the main method, and the same is true in Dazhou, Dazhu, Sichuan Province, an important ramie producing area. Although hand-threshing is labor-intensive and low-efficiency, which restricts the development of ramie economy, hand-threshing has high yield, good quality, less residue, fresh color and complete fiber, and is very popular among hemp spinning mills. In recent years, various places have also developed various machines for beating hemp, which are mostly composed of various toot...

AI Technical Summary

Problems solved by technology

The common defects of these machines are: great damage to the hemp fiber, incomplete fiber, uneven distribution, incomplete peeling, more residue, darker color, low hemp rate, and poor randomness.

Through research, we believe that the main reasons for this result are: (1) the above-mentioned machinery is a very extensive type of machinery, (2) most of these machinery are toothed rollers and hobs that directly act on the hemp skin or hemp fiber layer Therefore, the above-mentioned consequences are inevitably brought about. Because of this, these machines have not been popularized, and the main reason why they have not been widely accepted by hemp farmers, especially the "reverse pull" is still relatively labor-intensive, followed by these machines. The motor power used in machinery is mostly around 1500W, which is very uneconomical for rural electricity consumption

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