Flexible fin type peeling-free multi-purpose corn thresher

A thresher, corn technology, applied in threshing equipment, applications, agricultural machinery and implements, etc., can solve the problems of incompatibility, discounted production efficiency, poor screening quality, etc., to achieve high production efficiency, safe use, and thorough screening. Effect

Inactive Publication Date: 2010-09-15
周志伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are both manual and motorized corn threshers, but they have to peel off the corn husks, which is labor-intensive and time-consuming, which greatly reduces the production efficiency; among the motorized corn threshers, diesel engines, motorized tricycles and small four-wheeled tractors cannot be used as power. Interchangeable and universal, high equipment cost, poor screening quality, high crushing rate, and low cleaning rate

Method used

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  • Flexible fin type peeling-free multi-purpose corn thresher
  • Flexible fin type peeling-free multi-purpose corn thresher
  • Flexible fin type peeling-free multi-purpose corn thresher

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Embodiment Construction

[0012] combine figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 The details and working process of the present invention are described in detail. A kind of by toothed roller shaft 7, cylinder 8, feed inlet 10, skin grabbing shaft 17, toothed roller shaft 19, grain outlet 24, leather outlet 35, core outlet 38, vibrating screen 39, frame 40, small The flexible wing type non-peeling multi-purpose corn thresher composed of moving screen 43 is driven in this way: the power drives the main pulley 4 through the power wheel 1 and the friction clutch 2, and the main pulley 4 drives the gear roller through the belt 5 and the combination pulley 6 Axle 7, sprocket wheel 25, combined pulley 26, sprocket wheel 25 drives toothed roller shaft 19 by chain 23, sprocket wheel 22, and belt pulley 21 on the toothed roller shaft 19 drives and grabs skin shaft 17 through belt 20, catches belt pulley 18; The combination pulley 6 also drives the core blower through the belt 36...

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Abstract

The invention discloses a flexible fin type peeling-free multi-purpose corn thresher, which belongs to the field of agricultural machinery. The corn thresher adopts the main technology that: a peel seizing shaft is arranged on a roller, flexible fins are welded across on the peel seizing shaft, and the corresponding position on the roller is provided with a dumbbell-shaped peel seizing hole; two gear roll shafts and the roller form two threshing cavities, hammers are uniformly distributed on the two shafts, and the hammers can be directly welded on the shafts, or nuts are welded on the shafts and then the processed hammers are screwed on the nuts; and a support is fixed on a rack and connected with a power screen shaft, a power screen belt wheel and an eccentric wheel are arranged on the power screen shaft, a movable joint is connected with the eccentric wheel and a vibrating screen respectively, and a small power screen is fixed on the vibrating screen. The corn thresher has the advantages of peeling avoidance, labor and time saving, thorough screening, low breakage rate, high threshing rate, good threshing quality, high production efficiency, interchangeability and universality of multiple power sources, matched accessories, multiple purposes in one machine, reasonable design, compact structure, safe use and convenient maintenance.

Description

technical field [0001] The invention relates to a wing-flexing multi-purpose corn thresher without peeling, which is especially suitable for large-scale corn peeling, threshing and screening operations, and belongs to the field of agricultural machinery. Background technique [0002] With the sustained and healthy development of my country's agricultural economy and the implementation of the direct subsidy policy for agricultural machinery, corn threshers have gradually been promoted in recent years. At present, there are both manual and motorized corn threshers, but they have to peel off the corn husks, which is labor-intensive and time-consuming, which greatly reduces the production efficiency; among the motorized corn threshers, diesel engines, motorized tricycles and small four-wheeled tractors cannot be used as power. Interchangeable and universal, high equipment cost, poor screening quality, high crushing rate, and low cleaning rate. Contents of the invention [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F11/06A01F12/22A01F12/56
Inventor 周志伟
Owner 周志伟
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