Ramie collecting and counter-rotating ramie removing mechanism of ramie skinner

Abstract

The invention discloses a ramie collecting and counter-rotating ramie removing mechanism of ramie skinner. The mechanism comprises a control system, an AC power supply and a servo motor, the two endsof the control system are electrically connected with the AC power supply and the servo motor respectively, the servo motor is connected with a direct connection speed reducer, a main shaft of the direct connection speed reducer penetrates bracing frame plates A and B, the bracing frame plates A and B are arranged separately to form a gap, a central gear pair is arranged in the gap, fixed to the main shaft via a key and connected with a swing rod assembly, and the swing rod assembly extends out of the gap. Thus, procedures of breaking ramie stripes, peeling ramie from stalks and collecting ramie fibers can be completed simultaneously, the mechanical structure is simple, the labor operation intensity can be reduced, and the problem of residual ramie stalks can be solved thoroughly.

Description

technical field [0001] The invention relates to the technical field of a ramie peeling and removing hemp bone device, in particular to a hemp collecting and reversing mechanism for a ramie peeling machine. Background technique [0002] Ramie is a special product in my country, commonly known as "Chinese grass" in the world, its planting area and output account for more than 90% of the world, and it has a strong competitive advantage in the international market. However, ramie is a perennial bast fiber crop, which is generally harvested 3 times a year, and must be stripped manually or mechanically to obtain crude fibers. [0003] But existing flax class stripping machine is mainly divided into types such as one-time feeding type, manpower anti-pull type and automatic anti-pull type. Among them, the once-feeding hemp stripping machine has more than two rollers, and the hemp stems are sent into the two rollers through a pair of pressure rollers and arc-shaped guide plates, and...

AI Technical Summary

Problems solved by technology

Among them, the once-feeding hemp stripping machine has more than two rollers, and the hemp stem is sent into the room between the two rollers through a pair of pressure rollers and the arc-shaped guide plate, and then enters between the other two rollers. The bone and hemp husks are crushed and thrown out, the quality of the hemp peeling is poor, and there is a piece of skin and bone that has not been scraped off; the manpower reverse pull type hemp peeling machine has a roller, and one end is equipped with a pressure plate with a pressure spring, or other hemp peeling aids The operator feeds hemp stalks or hemp husks into the gap between the roller and the pressing plate, and with the continuous scraping and extrusion of the beating plate, the hemp bones and hemp shells are broken into debris, separated from the fibers and thrown out, and the fibers are It is pulled out by manpower in the opposite direction, and then turned around to feed the other end of the peeling. A set of clamping and conveying mechanism (tape, chain or rope) replaces human back pulling, and some are equipped with washing equipment, which has good quality of stripping hemp and high degree of mechanization, but the mechanical structure is complicated and the cost is high

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