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Sectional type precision threshing device

A thresher and segmented technology, applied in the field of segmented precision thresher, can solve the problems of poor corn cob threshing effect, overlapping corn cob, affecting threshing efficiency, etc. effect of effect

Inactive Publication Date: 2016-04-20
DEYANG ZHIDA PRECISION ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The corn thresher disclosed in this patent document can be fed in batches, and the threshing bin can also adapt to corn cobs of different sizes. However, when feeding in batches continuously, the problems of overlapping and mutual blocking between corn cobs are still prone to occur. , affecting the threshing efficiency, in addition, the threshing effect on the tip of the corn cob is poor

Method used

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  • Sectional type precision threshing device
  • Sectional type precision threshing device
  • Sectional type precision threshing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see figure 1 and figure 2 , a segmented precision thresher, including a frame 1, a feed hopper 2 connected to the frame 1, a threshing bin 3 and a discharge port 4, and the feed hopper 2, the threshing bin 3 and the discharge port 4 are connected , the threshing bin 3 is provided with a threshing drum 5, and a guide device is provided inside the feed hopper 2, and the guide device includes a first connecting plate 6, a guide plate 7 and a second connecting plate 8, and the guide The flow plate 7 is bent to form a flow guide groove 9, and there are multiple flow guide grooves 9. The widths of any two adjacent flow guide grooves 9 are different. One end of the first connecting plate 6 is connected to the flow guide plate 7, and the other end is connected to the flow guide plate 7. The bottom plate of the feeding hopper 2 is connected, one end of the second connecting plate 8 is connected to the deflector 7, and the other end is connected to the bottom plate of the feedi...

Embodiment 2

[0031] see figure 1 and figure 2 , a segmented precision thresher, including a frame 1, a feed hopper 2 connected to the frame 1, a threshing bin 3 and a discharge port 4, and the feed hopper 2, the threshing bin 3 and the discharge port 4 are connected , the threshing bin 3 is provided with a threshing drum 5, and a guide device is provided inside the feed hopper 2, and the guide device includes a first connecting plate 6, a guide plate 7 and a second connecting plate 8, and the guide The flow plate 7 is bent to form a flow guide groove 9, and there are multiple flow guide grooves 9. The widths of any two adjacent flow guide grooves 9 are different. One end of the first connecting plate 6 is connected to the flow guide plate 7, and the other end is connected to the flow guide plate 7. The bottom plate of the feeding hopper 2 is connected, one end of the second connecting plate 8 is connected to the deflector 7, and the other end is connected to the bottom plate of the feedi...

Embodiment 3

[0035] see figure 1 and image 3, a segmented precision thresher, including a frame 1, a feed hopper 2 connected to the frame 1, a threshing bin 3 and a discharge port 4, and the feed hopper 2, the threshing bin 3 and the discharge port 4 are connected , the threshing bin 3 is provided with a threshing drum 5, and a guide device is provided inside the feed hopper 2, and the guide device includes a first connecting plate 6, a guide plate 7 and a second connecting plate 8, and the guide The flow plate 7 is bent to form a flow guide groove 9, and there are multiple flow guide grooves 9. The widths of any two adjacent flow guide grooves 9 are different. One end of the first connecting plate 6 is connected to the flow guide plate 7, and the other end is connected to the flow guide plate 7. The bottom plate of the feeding hopper 2 is connected, one end of the second connecting plate 8 is connected to the deflector 7, and the other end is connected to the bottom plate of the feeding...

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Abstract

The invention discloses a sectional type precision threshing device and belongs to the technical field of agricultural machinery. The sectional type precision threshing device comprises a feed hopper, and a flow guiding device is arranged in the feed hopper and comprises a first connecting plate, a flow guiding plate and a second connecting plate. The flow guiding plate is bent to form flow guiding grooves, the widths of every two adjacent flow guiding grooves are different, one end of the first connecting plate is connected with the flow guiding plate, the other end of the first connecting plate is connected with a base plate of the feed hopper, one end of the second connecting plate is connected with the flow guiding plate, and the other end of the second connecting plate is connected with the base plate of the feed hopper. A threshing roller comprises a first roller, a second roller and a third roller which are integrally formed. The sectional type precision threshing device can prevent corn cobs from being crossed, overlapped and blocking each other, and batch corn cobs can fall into a threshing bin smoothly. The threshing roller which is of a sectional type structure can thresh the same corn cob many times, particularly thresh corn tips and greatly improve threshing effect.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a segmented precision thresher. Background technique [0002] The emergence of corn thresher has greatly improved the efficiency and quality of threshing compared with manual threshing, and the popularity rate is also getting higher and higher. For corn threshers on the market, when the threshing device is in use, after the corn cobs are put in from the inlet end of the threshing bin of the threshing device, the motor drives the threshing drum to rotate, and the corn cobs are threshed, and multiple corn cobs can be threshed at the same time. High threshing efficiency. Threshing multiple corn cobs at the same time also brings some problems, such as: the size of the corn cobs is uneven, and they are easy to squeeze, collide and block each other after entering the threshing bin, which affects the quality and efficiency of corn threshing. [0003] The publication num...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F12/10A01F12/18A01F11/06
CPCA01F12/10A01F11/06A01F12/18A01F2012/188
Inventor 杜效白
Owner DEYANG ZHIDA PRECISION ELECTRONICS
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