CN210328585U - Feeding device of threshing machine - Google Patents
Feeding device of threshing machine Download PDFInfo
- Publication number
- CN210328585U CN210328585U CN201920452515.3U CN201920452515U CN210328585U CN 210328585 U CN210328585 U CN 210328585U CN 201920452515 U CN201920452515 U CN 201920452515U CN 210328585 U CN210328585 U CN 210328585U
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- CN
- China
- Prior art keywords
- rotating shaft
- pivot
- feeding device
- threshing machine
- conveying belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a thresher loading attachment, be in including frame and setting conveyer belt in the frame, the conveyer belt lower extreme is equipped with feed mechanism, feed mechanism includes first pivot, the epaxial driving lever that is equipped with of first pivot, first pivot side is equipped with the second pivot, be equipped with auger delivery blade in the second pivot, auger delivery blade's discharge end is located the conveyer belt lateral part. The device can be fast convenient shift the corn-on-line that stacks to the conveyer belt, and is efficient.
Description
Technical Field
The utility model relates to the technical field of threshing machines, in particular to a feeding device of a threshing machine.
Background
The thresher is a harvesting machine, can separate crop seeds from stalks, and mainly relates to a grain crop harvesting machine. The large corn thresher mainly comprises a belt feeding mechanism, a setting threshing mechanism and a bagging mechanism. The belt feeding mechanism uniformly feeds the corns into the setting threshing mechanism, the corns are threshed after being set, the grains are bagged, and impurities are discharged. The belt feeding mechanism comprises an inclined conveying belt, roller shafts for driving the conveying belt to move are arranged at two ends of the conveying belt, and corn cobs and the like need to be transferred onto the conveying belt during feeding and are threshed in the conveying belt conveying channel threshing mechanism. For a small amount of corn cobs, the corn cobs can be transferred to the conveying belt in a manual shoveling mode, generally, the corn cobs are large in stacking volume, time and labor are consumed when the corn cobs are transferred to the conveying belt manually, and efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a feeding device of a threshing machine, which can quickly and conveniently transfer stacked corn cobs to a conveying belt and has high efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a feeding device of a threshing machine comprises a frame and a conveying belt arranged on the frame, and is characterized in that: the conveying belt is characterized in that a feeding mechanism is arranged at the lower end of the conveying belt and comprises a first rotating shaft, a shifting rod is arranged on the first rotating shaft, a second rotating shaft is arranged on the side portion of the first rotating shaft, spiral conveying blades are arranged on the second rotating shaft, and the discharge ends of the spiral conveying blades are located on the side portion of the conveying belt.
Preferably, the first rotating shaft and the second rotating shaft are driven by a belt, and a driving motor for driving the first rotating shaft and the second rotating shaft is arranged at the side part of the first rotating shaft.
Preferably, the side part of the conveying belt is provided with a conveying motor for driving the conveying belt to move.
Preferably, the conveying belt is provided with a barrier strip perpendicular to the moving direction of the conveying belt.
Preferably, the shift levers are uniformly arranged along the axial direction of the first rotating shaft.
Preferably, the lower end of the spiral conveying blade is provided with an arc-shaped groove.
Preferably, the upper surface of the lower end part of the conveying belt is horizontally arranged.
To sum up, compare with prior art, the utility model has the advantages of: can be fast convenient shift the corn-on-line of stacking to the conveyer belt on, efficient, reduced manual operation intensity, be applicable to large-scale thresher.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figures are as follows:
1. the device comprises a rack, 2 parts of a conveying belt, 21 parts of a barrier strip, 3 parts of a feeding mechanism, 31 parts of a first rotating shaft, 311 parts of a driving lever, 32 parts of a second rotating shaft, 321 parts of a spiral conveying blade, 4 parts of a driving motor, 5 parts of a bottom plate and 51 parts of a groove.
Detailed Description
The invention will be further described with reference to the following examples in the drawings.
A feeding device of a threshing machine as shown in figure 1, which comprises a frame 1 and a conveying belt 2 arranged on the frame 1. The lower extreme of conveyer belt 2 is equipped with feed mechanism 3, and feed mechanism 3 includes first pivot 31, is equipped with driving lever 311 on the first pivot 31, and first pivot 31 lateral part is equipped with second pivot 32, is equipped with spiral conveying blade 321 on the second pivot 32, and spiral conveying blade 321's discharge end is located the 2 lateral parts of conveyer belt. The shifting lever 311 rotates with the first rotating shaft 31 and transfers the corn cob on the side to the conveyor belt 2 and the second rotating shaft 32, and the corn cob transferred to the lower edge of the conveyor belt 2 is transferred with the conveyor belt 2, transferred to the second rotating shaft 32 side through the shifting lever 311, and transferred to the conveyor belt 2 along the direction vertical to the conveyor belt 2 by the spiral conveying blade 321. The corn cob stacking device is suitable for medium and large-sized threshing machines, the requirements on the stacking position and the volume of corn cobs are low, namely the stacking size is determined by the lengths of the first rotating shaft 31 and the second rotating shaft 32, and the corn cobs only need to be pushed into the vicinity of the first rotating shaft 31.
The first rotating shaft 31 and the second rotating shaft 32 are driven by a belt, and the side of the first rotating shaft 31 is provided with a driving motor 4 for driving the first rotating shaft 31 and the second rotating shaft 32. The side part of the conveyer belt 2 is provided with a conveyer motor which drives the conveyer belt 2 to move. The two ends of the conveying belt 2 are provided with a roller shaft, and the conveying belt 2 moves under the action of the roller shaft. The conveying motor is positioned at the side part of the lower end roller shaft and drives the roller shaft to rotate. The conveying belt 2 is provided with a barrier strip 21 vertical to the moving direction of the conveying belt 2, the length of the barrier strip 21 is equal to or slightly less than the width of the conveying belt 2, and the height of the barrier strip 21 is 8-12 cm.
The shift rods 311 are uniformly arranged along the axial direction of the first rotating shaft 31 and are alternately arranged along the circumferential direction of the first rotating shaft 31, and the length of the shift rods 311 is 12-20 cm. First pivot 31 and second pivot 32 lower extreme are equipped with bottom plate 5, and bottom plate 5 can be by second pivot 32 one side to first pivot 31 one side downward sloping gradually, and inclination is 5-10, avoids the seed grain that drops to pile up and influences the transport, is convenient for clean at the transport clearance, can adopt the mode of blowing to clear up fast and clean. In this embodiment, the lower end of the spiral conveying blade 321 is provided with a groove 51 with an arc-shaped cross section curve, the bottom plate 5 on the lower side of the second rotating shaft 32 is bent downwards to form the groove 51, the groove 51 is parallel to the second rotating shaft 32 to store the corn cobs transferred, so that the conveying efficiency is improved, and the arc-shaped structure is convenient to clean. The upper surface of the lower end part of the conveyer belt 2 is horizontally arranged, and the discharge end of the spiral conveying blade 321 is arranged opposite to the horizontal section on the conveyer belt 2.
The above description is only for explaining the present invention, so that the person skilled in the art can completely implement the present invention, but not for limiting the present invention, and after reading the present specification, the person skilled in the art can make modifications to the present embodiment as required without inventive contribution, which are all modifications without inventive contribution, but are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a thresher loading attachment, includes frame (1) and sets up conveyer belt (2) in frame (1), its characterized in that: conveyer belt (2) lower extreme is equipped with feed mechanism (3), feed mechanism (3) include first pivot (31), be equipped with driving lever (311) on first pivot (31), first pivot (31) lateral part is equipped with second pivot (32), be equipped with spiral delivery vane (321) on second pivot (32), the discharge end of spiral delivery vane (321) is located conveyer belt (2) lateral part.
2. A feeding device of a threshing machine according to claim 1, characterized in that: the first rotating shaft (31) and the second rotating shaft (32) are in belt transmission, and a driving motor (4) for driving the first rotating shaft (31) and the second rotating shaft (32) to rotate is arranged on the side of the first rotating shaft (31).
3. A feeding device of a threshing machine according to claim 1, characterized in that: and a conveying motor for driving the conveying belt (2) to move is arranged at the side part of the conveying belt (2).
4. A feeding device of a threshing machine according to claim 1, characterized in that: and the conveying belt (2) is provided with a barrier strip (21) which is vertical to the movement direction of the conveying belt (2).
5. A feeding device of a threshing machine according to claim 1, characterized in that: the shift levers (311) are uniformly arranged along the axial direction of the first rotating shaft (31).
6. A feeding device of a threshing machine according to claim 1, characterized in that: the lower end of the spiral conveying blade (321) is provided with an arc-shaped groove (51).
7. A feeding device of a threshing machine according to claim 1, characterized in that: the upper surface of the lower end part of the conveying belt (2) is horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452515.3U CN210328585U (en) | 2019-04-04 | 2019-04-04 | Feeding device of threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452515.3U CN210328585U (en) | 2019-04-04 | 2019-04-04 | Feeding device of threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210328585U true CN210328585U (en) | 2020-04-17 |
Family
ID=70179638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920452515.3U Expired - Fee Related CN210328585U (en) | 2019-04-04 | 2019-04-04 | Feeding device of threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210328585U (en) |
-
2019
- 2019-04-04 CN CN201920452515.3U patent/CN210328585U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |