Seed stem cutting device suitable for joint planting machine of cassava

A cutting device and planting machine technology, applied in the field of agricultural machinery, can solve the problems of uneven cutting, poor stability of cutting stalks, laborious operation, etc., and achieve the effects of stable cutting length, high productivity, simple and labor-saving operation

Inactive Publication Date: 2013-01-16
AGRI MACHINERY INST CHINESE TROPICAL ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are poor stalk cutting stability, uneven seed cutting, and laborious operation

Method used

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  • Seed stem cutting device suitable for joint planting machine of cassava
  • Seed stem cutting device suitable for joint planting machine of cassava

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Embodiment Construction

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. And the features in the embodiments can be combined with each other.

[0019] The core of the present invention is to provide a seed stem cutting device suitable for a cassava combined planter, which is suitable for cutting cassava seed stems and has high productivity, low operating cost, stable cutting length, no missing seeds, and simple and labor-saving operation.

[0020] Such as figure 1 As shown, a kind of stem cutting device suitable for cassava combined planter according to the present invention includes a frame 1, and the frame 1 is provided with a feeding tube 2, a moving knife 3, and two dial wheels 4 . The feeding tube 2 is vertically arranged on the frame 1, and the inner diameter of the feeding tube 2 can be ...

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Abstract

The invention discloses a seed stem cutting device suitable for a joint planting machine of cassavas. The seed stem cutting device comprises a rack (1), the rack (1) is provided with a feeding tube (2), a movable blade (3) and two shifting wheels (4), wherein the feeding tube (2) is vertically arranged on the rack (1), wheel shafts of the two shifting wheels (4) are arranged in parallel and vertical to the feeding tube (2) and can rotate relatively under effects of a drive mechanism, the two shifting wheels (4) are arranged on two sides of a lower outlet of the feeding tube (2), the distance between circumferences of the two shifting wheels (4) is smaller than the inside diameter of the feeding tube (2), the movable blade (3) is arranged under the two shifting wheels (4) and can rotate under effects of the drive mechanism, and a rotating shaft of the movable blade (3) is arranged in parallel to the feeding tube (2). The seed stem cutting device is suitable for cutting off seed stems of cassavas and has the advantages of high productivity, low operating cost, stable cutting length, no missing seeds, simpleness and labor saving in operation, convenience in maintenance and the like.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and specifically refers to a seed stem cutting device suitable for a combined cassava planter. Background technique [0002] Cassava is one of the world's three major potato crops (cassava, potato, sweet potato), and also one of the seven major crops with an annual output of over 100 million tons in the world. It is an important source of heat energy and an important energy source for many countries in tropical and subtropical regions. . At the same time, cassava is also an important economic crop in tropical and subtropical regions of my country. In recent years, under the encouragement of policies to develop the biomass energy industry, and with the development of cassava comprehensive development and utilization technology, especially the progress of biomass energy development and utilization technology, there are more than 3,000 kinds of cassava primary products and deep-proce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C9/00A01C1/00
Inventor 黄晖崔振德刘智强高文武薛忠张园
Owner AGRI MACHINERY INST CHINESE TROPICAL ACAD OF SCI
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