Agricultural sisal hemp leaf scraping device

Abstract

The invention provides an agricultural sisal hemp leaf scraping device, and relates to the field of agriculture. The agricultural sisal hemp leaf scraping device comprises a bearing base; a servo motor is arranged at the top end of the left side of the bearing base; and the right end of the servo motor is connected with a power rod, and the end, away from the servo motor, of the outer surface of the power rod is sleeved with a bearing plate. When the device is used, sisal hemp leaves are put into the device from a feeding hopper, the sisal hemp leaves are moved forwards to drive a limiting box to move the bearing plate, a servo motor drives the bearing plate to move, a lower clamping plate drives an upper clamping plate to clamp the sisal hemp leaves under the action of an extrusion frame, and meanwhile the limiting box drives a pull rod to move a lower pressing block to the servo motor; a squeezing frame drives a sisal hemp scraping roller to scrape sisal hemp leaves, and the servo motor reversely drives the limiting box to move; and meanwhile, an external motor drives a power shaft to rotate, an upper clamping jaw and a lower clamping jaw clamp the sisal hemp leaves subjected to sisal hemp scraping and move downwards, an elastic belt drives the sisal hemp scraping roller to scrape the sisal hemp leaves in the limiting box, and the agricultural sisal hemp leaf scraping device has the advantage of being thorough in sisal hemp scraping.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural sisal leaf scraping device. Background technique [0002] Sisal, also known as pineapple hemp, is a perennial tropical hard leaf fiber crop. It is the most widely used hard fiber in the world today. It has a tough texture, wear resistance, salt and alkali resistance, and corrosion resistance. Used in various industries such as transportation, fishery, petroleum, metallurgy, etc., it has important economic value. At present, hemp fiber products are more and more recognized by people. In the production process of hemp fabrics, it is necessary to scrape the sisal leaves of sisal processed to obtain hemp fiber. [0003] The existing sisal processing equipment includes: manual beating, hand-pulled hemp scraping machine, semi-automatic hemp scraping machine and automatic hemp rowing and hemp scraping machine. The first two technologies are relatively backward and...

AI Technical Summary

Problems solved by technology

[0003] The existing sisal processing equipment includes: manual beating, hand-pulled hemp scraping machine, semi-automatic hemp scraping machine and automatic hemp rowing and hemp scraping machine. The first two technologies are relatively backward and the production efficiency is low, while the relatively advanced semi-automatic hemp scraping machine Although the degree of automation has been improved, there is a defect that the scraping of hemp is not clean. The reason is that the hemp residue has a large water content and strong adhesion, so it is necessary to carry out secondary treatment on the hemp residue

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