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Fresh corn threshing machine

A technology for thresher and corn kernels, applied in threshing equipment, agricultural machinery and implements, applications, etc., can solve the problems of broken corn kernels, high price, low penetration rate, etc., and achieve complete threshing, simple structure and wide application. Effect

Active Publication Date: 2016-09-21
NINGBO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many corn threshers can only be used for threshing dry corn. The corn kernels on the dry corn cob are removed through the interaction of two twisted rollers. However, since fresh corn contains a lot of juice and is relatively soft, this kind of Corn threshers cannot thresh fresh corn, and threshing fresh corn is more difficult than dry corn threshing
Of course, there are also some threshing machines specifically for fresh corn on the market. The main principle is to use the guide wheel to send fresh corn into the high-speed rotating blade to achieve the purpose of separating fresh corn kernels from corn cobs. However, this threshing equipment It is easy to break corn kernels, and most fresh corn threshers are large in structure, expensive, and low in popularity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: As shown in the figure, a fresh corn thresher includes a frame 1 and an annular blade 2 for cutting corn kernels. The annular blade 2 is provided with an axial slit 21, so that the annular blade 2 can Stretched, the inner diameter of the ring blade 2 is equal to or slightly smaller than the diameter of the head of the corn cob core in a natural state, the lower end of the ring blade 2 is integrally provided with a sawtooth blade 22, and the frame 1 is provided with a corn cob fixing mechanism and a blade Moving down the driving mechanism, the corn cob fixing mechanism includes a mounting plate 3 and a thimble 4, a mounting hole 11 is provided on the frame 1, and a gear protrusion ring 12 is integrally arranged in the mounting hole 11, and the mounting plate 3 is mounted on the gear protrusion ring 12 On, the mounting plate 3 is integrally provided with a positioning bump 31, the inner wall of the mounting hole 11 is provided with a positioning groove 13, th...

Embodiment 2

[0023] Embodiment 2: As shown in the figure, a fresh corn thresher includes a frame 1 and an annular blade 2 for cutting corn kernels. The annular blade 2 is provided with an axial slit 21, so that the annular blade 2 can Stretched, the inner diameter of the ring blade 2 is equal to or slightly smaller than the diameter of the head of the corn cob core in a natural state, the lower end of the ring blade 2 is integrally provided with a sawtooth blade 22, and the frame 1 is provided with a corn cob fixing mechanism and a blade Moving down the driving mechanism, the corn cob fixing mechanism includes a mounting plate 3 and a thimble 4, the mounting plate 3 is integrally connected with the frame 1, the thimble 4 is vertically arranged and screwed and fixed with the mounting plate 3, the tip of the thimble 4 faces upward, and the mounting plate 3 is provided with a plurality of blanking holes 32, and the blanking holes 32 are distributed around the thimble 4, and the bottom of the m...

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Abstract

The invention discloses a fresh corn threshing machine which is characterized by comprising a framework and an annular blade. The annular blade is used for cutting corn kernels, an axial slit is formed in the annular blade so that the annular blade can be opened, the inner diameter of the annular blade in a natural state is equal to or slightly smaller than the diameter of the head of each corn cob, a corn cob fixing mechanism and a blade downward movement driving mechanism are arranged on the framework, and the annular blade is mounted on the blade downward movement driving mechanism. The fresh corn threshing machine has the advantages that the fresh corn threshing machine is integrally small and is simple in structure, low in cost, wide in application area and suitable for household use; the axial slit is formed in the annular blade, the inner diameter of the annular blade in the natural state is equal to or slightly smaller than the diameter of the head of each corn cob, accordingly, the annular blade can assuredly always cling to the surfaces of the corn cobs when the fresh corn cobs are about to be threshed, and fresh corns can be completely threshed.

Description

technical field [0001] The invention relates to corn threshing equipment, in particular to a fresh corn thresher. Background technique [0002] There are so many corn kernels on the cob that artificial peeling can no longer keep up with the pace of the development of the times. For this reason, there are many different corn threshers on the market. Many corn threshers can only be used for threshing dry corn. The corn kernels on the dry corn cob are removed through the interaction of two twisted rollers. However, since fresh corn contains a lot of juice and is relatively soft, this kind of Corn threshers cannot thresh fresh corn, and threshing fresh corn is more difficult than dry corn. Of course, there are also some threshing machines specifically for fresh corn on the market. The main principle is to use the guide wheel to send fresh corn into the high-speed rotating blade to achieve the purpose of separating fresh corn kernels from corn cobs. However, this threshing equip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F11/06
CPCA01F11/06
Inventor 王英谢彬彬张岳君陶德华荣权升
Owner NINGBO UNIV
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