Direct-feeding hemp peeling machine

Abstract

The invention relates to a direct-feeding hemp peeling machine. The hemp peeling machine comprises a machine frame, wherein a housing and a bearing bracket are arranged on the machine frame; an engine is arranged on the bearing bracket; the output end of the engine is connected with a belt pulley; the belt pulley is coaxial with a driving wheel of a first set of gear wheel and a driving wheel of a first set of chain wheel; the driven wheel of the first set of chain wheel is coaxial with a driving wheel of a second set of gear wheel; a driven wheel of the second set of gear wheel is coaxial with a driving wheel of a second set of chain wheel; the driven wheel of the first set of gear wheel is coaxial with a driving wheel of a third set of chain wheel and a driving wheel of a fourth set of chain wheel; a driven wheel of the fourth set of chain wheel is coaxial with a driving wheel of a third set of gear wheel; a pair of separating rollers is fixed on rotating shafts of the driving wheeland the driven wheel of the first set of gear wheel; a pair of grinding rollers is fixed on rotating shafts of the driving wheel and the driven wheel of the second set of gear wheel; a pair of separating rollers is fixed on rotating shafts of the driving wheel and the driven wheel of the third set of gear wheel; transmitting and separating rollers are fixed on rotating shafts of the driven wheel of the second set of chain wheel and the driven wheel of the third set of chain wheel respectively; the separating rollers, the grinding rollers and the transmitting and separating rollers are arranged in the housing; and a feed port is formed on the housing.

Description

technical field [0001] The invention relates to a hemp peeling machine, in particular to a direct-feeding hemp peeling machine which separates fresh bark and stalks of hemp bast fiber plants. Background technique [0002] The hemp bast fiber plant is a kind of fiber plant with spinnability, and its outer layer fiber can be used as textile raw material after treatment, but the outer layer fiber is closely bonded to the stem of the plant, and a separation device is required Separate the outer fibers from the stalk. At present, there are two types of hemp stripping machines commonly used in China: reverse pull type and direct feed type. The working efficiency of the direct-feeding hemp stripping machine is high, and the separation rollers mostly adopt a parallel structure, so that when the hemp stripping is performed, the outer layer of hemp fiber bast detached from the stalk is easily wound on the separation roller, and it cannot be removed from the hemp stripping machine. E...

AI Technical Summary

Problems solved by technology

The working efficiency of the direct-feeding hemp stripping machine is high, and the separation rollers mostly adopt a parallel structure, so that when the hemp stripping is performed, the outer layer of hemp fiber bast detached from the stalk is easily wound on the separation roller, and cannot be removed from the hemp stripping machine. out, greatly increasing the loss of hemp fiber

Moreover, in the process of peeling hemp, there are often fragments of hemp stalks attached to the peeled hemp husk, and the one-time peeling rate is low.

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