CN207869727U - A kind of straight receiving apparatus of corn kernel - Google Patents
A kind of straight receiving apparatus of corn kernel Download PDFInfo
- Publication number
- CN207869727U CN207869727U CN201820143965.XU CN201820143965U CN207869727U CN 207869727 U CN207869727 U CN 207869727U CN 201820143965 U CN201820143965 U CN 201820143965U CN 207869727 U CN207869727 U CN 207869727U
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- Prior art keywords
- cutter
- wheel
- threshing
- unit
- elevator
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Abstract
The utility model is related to a kind of straight receiving apparatus of corn kernel, belong to agricultural machinery technological field.It includes power unit (1), cutter unit (25), elevator unit (24) and threshing unit (23) that the corn kernel, which directly receives machine,；The cutter unit (25) includes cutter (6), stir wheel (7), winder (8) and header frame (9)；The header frame (9) includes bottom plate, back side panel, left plate and right plate；The elevator unit (24) includes elevator outer cover (10), conveyer belt (11), lower end axis (19) and upper shaft (21)；The threshing unit (23) includes threshing outer cover (15), grid notch board (14) and threshing shaft (18).The utility model is compact-sized, and the function that corn kernel is directly received may be implemented, greatly reduce input of labor, improve efficiency, ensure that the quality of corn.
Description
Technical field
The utility model is related to a kind of straight receiving apparatus of corn kernel, belong to agricultural machinery technological field.
Background technology
Corn is one of three big staple food crop of one of cereal planted extensively in the world and China, in China's grain
It is occupied an important position in food industry.In recent years, China's corn yield is in the trend to go up year by year, the national corn total yield by 2015
Amount accounts for the 36% of annual total output of grain up to 2.25 hundred million tons.
Corn machine at this stage receives development speed cannot match the growth rate of corn seeding area completely.Relative to rice
For wheat, the mechanized harvest level of corn is also very low, and based on harvesting, and cargo handling operation is more, of high cost, is to restrict jade
" bottleneck " of rice production full mechanization.Using traditional manual work form, need to consume a large amount of human and material resources and wealth
Power, and during artificial harvest, carries and teds and will also result in partial loss.Novel appropriate scale of operation main body to efficiently,
Low cost, mechanization grain harvest technical need are urgent.With the application of dense planting kind and the progress of High Yielding Cultivation Technique,
Corn Biomass Yield will increase substantially, and existing harvest machinery will be difficult to be competent at, and be badly in need of a kind of corn kernel of research and development and directly receive machine,
Cargo handling operation is reduced, a large amount of manpower can not only be freed, reduce cost, it can be with the completion corn of high-speed and high-efficiency
Harvesting work ensures corn quality.
Invention content
The purpose of this utility model is to provide a kind of straight receiving apparatus of corn kernel, to solve current corn harvest operation link
More, corn loses the problems such as serious, labor intensity is big, high labor cost.
To achieve the goals above, the utility model provides following technical solution：
A kind of corn kernel of the utility model offer directly receives machine, and it includes power unit 1, cutting list which, which directly receives machine,
Member 25, elevator unit 24 and threshing unit 23；
The cutter unit 25 includes cutter 6, stirs wheel 7, winder 8 and header frame 9；
The header frame 9 includes bottom plate, back side panel, left plate and right plate；
The cutter 6 is arranged in the front end of the bottom plate of header frame 9；It is described stir wheel 7 wheel shaft respectively with header frame 9
Left plate and right plate rotation connection, be respectively arranged at the both ends for the wheel shaft for stirring wheel 7 and stir wheel driven wheel 4 and driving wheel 22；
The winder 8 is arranged in the front of header frame 9, and positioned at the top of cutter 6；Wheel driven wheel 4 is stirred to pass through
Belt is connect with the rotating wheel of winder 8；
The back side panel of the header frame 9 is equipped with material inlet, and is connect with the lower part of the elevator unit 24 of inclination arrangement,
The top of elevator unit 24 is connect with the material inlet of threshing unit 23；
The elevator unit 24 includes elevator outer cover 10, conveyer belt 11, lower end axis 19 and upper shaft 21；
The lower end axis 19 and upper shaft 21 are separately positioned on the lower part and top of elevator unit 24, and on the outside with cover
Elevator outer cover 10 side plate constitute rotation connection；The conveyer belt 11 is set between lower end axis 19 and upper shaft 21；
One end of the lower end axis 19 is equipped with elevator driven wheel 20, and elevator driven wheel 20 is connected by belt and driving wheel 22
It connects；
The threshing unit 23 includes threshing outer cover 15, grid notch board 14 and threshing shaft 18；
The side plate of threshing outer cover 15 of the threshing shaft 18 with cover on the outside, which is constituted, to be rotatablely connected；14 cloth of grid notch board
It sets below threshing shaft 18；It is provided with multiple spike-tooths 12 in the threshing shaft 18；One end of the threshing shaft 18 is arranged
There is threshing driven wheel 13；
Driving pulley 2 is provided on the power output shaft of the power unit 1；
The driving pulley 2 is connect by belt with threshing driven wheel 13；
The driving pulley 2, which is successively sent to power by transmission mechanism 3, stirs wheel driven wheel 4 and cutter 6.
The cutter 6 includes moving cutter 16 and cutter 17, and the front end of the dynamic cutter 16 and cutter 17 all has
Multiple triangular sawtooths, cutter 17 are fixed on the bottom plate front end of header frame 9, and dynamic cutter 16, which stacks, to be arranged in cutter 17
Top, and the sawtooth interlaced arrangement of the sawtooth and cutter 17 of dynamic cutter 16, dynamic cutter 16 do laterally past relative to cutter 17
Multiple movement.
The transmission mechanism 3 includes eccentric wheel 26, front rod 28, rear connecting rod 27 and commutator 5；The eccentric wheel 26
It is connect with driving pulley 2, the rear end of rear connecting rod 27 and eccentric wheel 26 are hinged, front end and the front rod 28 of rear connecting rod 27
Rear end is affixed, and the middle part side end face of front rod 28 is hinged with 4 bias of wheel driven wheel is stirred, the front end of front rod 28 and commutator
5 connections；Commutator 5 is mounted on header frame 9, and is connect with the dynamic cutter 16 of cutter 6, by transmission mechanism 3 along equipment
The longitudinally reciprocating motion of operating direction is converted into traverse motion.
The rear end of the front rod 27 and the front end of rear connecting rod 28 are connected through the hinge so that front rod 27 is with after
Connecting rod 28 can mutually be bent in the horizontal direction.
There is certain gap between the grid notch board 14 and spike-tooth 12.
The power unit 1 is diesel engine.
Compared with prior art, the beneficial effects of the utility model are：
1, the utility model has liberated labour, reduces cost of labor, improves efficiency.
2, the utility model is compact-sized, realizes the cutting, conveying, threshing overall process of plant, reduces operation
Link is avoided due to losing caused by more than link.
3, the utility model has the advantages that operation effectiveness is good, reliability is high.
4, the utility model design organization is simple, advantageously reduces system Construction and use cost, easy to operate, and is not easy
There is loss, corrupt phenomenon.
Description of the drawings
Fig. 1 is the structural schematic diagram of the straight receiving apparatus of the utility model corn kernel；
Fig. 2 is the side view of the straight receiving apparatus of the utility model corn kernel；
Fig. 3 is transmission mechanism 3, commutator 5, cutter 6 and the company for stirring wheel 7 of the straight receiving apparatus of the utility model corn kernel
Connect scheme of installation；
Fig. 4 is the structural schematic diagram of the cutter 6 of the straight receiving apparatus of the utility model corn kernel；
Fig. 5 is the vertical view of the threshing unit 23 of the straight receiving apparatus of the utility model corn kernel；
Fig. 6 is the structural schematic diagram of the elevator unit 24 of the straight receiving apparatus of the utility model corn kernel.
Reference numeral therein is：
1 power unit, 2 driving pulley
3 transmission mechanisms 4 stir wheel driven wheel
5 commutator, 6 cutter
7 stir 8 winders of wheel
9 header frame, 10 elevator outer cover
11 conveyer belt, 12 spike-tooth
13 threshing driven wheel, 14 grid notch board
15 threshing outer covers 16 move cutter
17 cutter, 18 threshing shaft
19 lower end axis, 20 elevator driven wheel
21 upper shaft, 22 driving wheel
23 threshing unit, 24 elevator unit
25 cutter unit, 26 eccentric wheel
27 rear connecting rod, 28 front rod
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of corn kernel directly receives machine, including power unit 1, cutter unit 25, elevator unit 24
With threshing unit 23.
The cutter unit 25 includes cutter 6, stirs wheel 7, winder 8 and header frame 9.
The header frame 9 includes bottom plate, back side panel, left plate and right plate.The cutter 6 is arranged in header frame
The front end of 9 bottom plate.The wheel shaft for stirring wheel 7 is rotatablely connected with the left plate of header frame 9 and right plate respectively, is stirring wheel 7
The both ends of wheel shaft be respectively arranged with and stir wheel driven wheel 4 and driving wheel 22.
The winder 8 is arranged in the front of header frame 9, and positioned at the top of cutter 6, for dialling plant
It is sent to cutter 6.It stirs wheel driven wheel 4 to connect with the rotating wheel of winder 8 by belt, and then winder 8 is driven to rotate.
The back side panel of the header frame 9 is equipped with material inlet, and is connect with the lower part of the elevator unit 24 of inclination arrangement,
The top of elevator unit 24 is connect with the material inlet of threshing unit 23.
As shown in fig. 6, the elevator unit 24 includes elevator outer cover 10, conveyer belt 11, lower end axis 19 and upper shaft 21.
The lower end axis 19 and upper shaft 21 are separately positioned on the lower part and top of elevator unit 24, and on the outside with cover
Elevator outer cover 10 side plate constitute rotation connection.The conveyer belt 11 is set between lower end axis 19 and upper shaft 21.
One end of the lower end axis 19 is equipped with elevator driven wheel 20, and elevator driven wheel 20 is connected by belt and driving wheel 22
It connects.
As shown in figure 5, the threshing unit 23 includes threshing outer cover 15, grid notch board 14 and threshing shaft 18.
The side plate of threshing outer cover 15 of the threshing shaft 18 with cover on the outside, which is constituted, to be rotatablely connected.14 cloth of grid notch board
It sets below threshing shaft 18.It is provided with multiple spike-tooths 12 in the threshing shaft 18.The grid notch board 14 and spike-tooth 12 it
Between there is certain gap, corn threshing is realized by the percussion of spike-tooth 12 and the rubbing action of grid notch board 14.It is described de-
One end of grain shaft 18 is provided with threshing driven wheel 13.
Driving pulley 2 is provided on the power output shaft of the power unit 1.Preferably, power unit 1 is diesel engine
Machine.
The driving pulley 2 is connect by belt with threshing driven wheel 13.
As shown in figure 4, the cutter 6 includes dynamic cutter 16 and cutter 17, the dynamic cutter 16 and cutter 17
Front end all has multiple triangular sawtooths, and cutter 17 is fixed on the bottom plate front end of header frame 9, and dynamic cutter 16 stacks setting and exists
The top of cutter 17, and the sawtooth interlaced arrangement of the sawtooth and cutter 17 of dynamic cutter 16, move cutter 16 relative to cutter
17 do traverse motion, realize the cutting to corn stem.
The driving pulley 2, which is successively sent to power by transmission mechanism 3, stirs wheel driven wheel 4 and dynamic cutter 16.
As shown in figure 3, the transmission mechanism 3 includes eccentric wheel 26, front rod 28, rear connecting rod 27 and commutator 5.Institute
It states eccentric wheel 26 to connect with driving pulley 2, the rear end of rear connecting rod 27 is hinged with eccentric wheel 26, and the front end of rear connecting rod 27 is with before
The rear end of connecting rod 28 is affixed, and the middle part side end face of front rod 28 is hinged with 4 bias of wheel driven wheel is stirred, before front rod 28
End is connect with commutator 5.Commutator 5 is mounted on header frame 9, and is connect with the dynamic cutter 16 of cutter 6, by transmission mechanism
3 longitudinally reciprocating motion along equipment operating direction is converted into traverse motion, and cutter 16 is moved relative to cutting surely to drive
Knife 17 does traverse motion.
Preferably, the rear end of the front rod 27 and the front end of rear connecting rod 28 are connected through the hinge so that preceding connection
Bar 27 can mutually be bent in the horizontal direction with rear connecting rod 28, avoid the stuck and failure that fractures in transmission process.
The course of work of the utility model is as follows：
Power unit 1 provides power, and driving pulley 2 is to stir wheel 7 and the transmission of cutter 6 by transmission mechanism 3.
The front end of transmission mechanism 3 connects commutator 5 so that the longitudinally reciprocal fortune along equipment operating direction of transmission mechanism 3
Turn changes traverse motion into, to drive dynamic cutter 16 to do traverse motion relative to cutter 17, realizes to jade
The cutting of rice stalk.
Wheel driven wheel 4 is stirred to be driven for winder 8 by V belt translation.Winder 8 pulls over plant to cutter 6, quilt
The corn for cutting off and falling is delivered to elevator unit 24 by stirring wheel 7.
Driving wheel 22 connects elevator driven wheel 20 by V belt translation, and the rotation of elevator driven wheel 20 drives conveyer belt 11 that will wait for
Threshing corn is transported to threshing unit 23 and carries out threshing from the bottom to top.Driving pulley 2 on power unit 1 is driven by V belt translation
Threshing driven wheel 13 rotates, to which the threshing spike-tooth 12 for driving threshing shaft 18 and being mounted above rotates movement, to jade
Meter Jin Hang threshings.This completes from the cutting of plant, conveying, threshing overall process.
Specific embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model and unlimited
In above-described embodiment, within the knowledge of a person skilled in the art, the utility model can also not departed from
Various changes can be made under the premise of objective.
Claims (6)
1. a kind of straight receiving apparatus of corn kernel, it is characterised in that：The straight receiving apparatus of the corn kernel includes power unit (1), cutting
Unit (25), elevator unit (24) and threshing unit (23)；
The cutter unit (25) includes cutter (6), stir wheel (7), winder (8) and header frame (9)；
The header frame (9) includes bottom plate, back side panel, left plate and right plate；
The front end of bottom plate of cutter (6) setting in header frame (9)；The wheel shaft for stirring wheel (7) respectively with ceding of Taiwan machine
The left plate and right plate of frame (9) are rotatablely connected, the both ends for the wheel shaft for stirring wheel (7) be respectively arranged with stir wheel driven wheel (4) and
Driving wheel (22)；
The winder (8) is arranged in the front of header frame (9), and positioned at the top of cutter (6)；Stir wheel driven wheel (4)
It is connect with the rotating wheel of winder (8) by belt；
The back side panel of the header frame (9) is equipped with material inlet, and is connect with the lower part of the elevator unit (24) of inclination arrangement,
The top of elevator unit (24) is connect with the material inlet of threshing unit (23)；
The elevator unit (24) includes elevator outer cover (10), conveyer belt (11), lower end axis (19) and upper shaft (21)；
The lower end axis (19) and upper shaft (21) are separately positioned on the lower part and top of elevator unit (24), and with cover on outside it
The side plate of the elevator outer cover (10) of side constitutes rotation connection；The conveyer belt (11) is set in lower end axis (19) and upper shaft (21)
Between；
One end of the lower end axis (19) is equipped with elevator driven wheel (20), and elevator driven wheel (20) passes through belt and driving wheel (22)
Connection；
The threshing unit (23) includes threshing outer cover (15), grid notch board (14) and threshing shaft (18)；
The side plate of threshing outer cover (15) of the threshing shaft (18) with cover on the outside, which is constituted, to be rotatablely connected；Grid notch board (14)
It is arranged in below threshing shaft (18)；It is provided with multiple spike-tooths (12) on the threshing shaft (18)；The threshing shaft (18)
One end be provided with threshing driven wheel (13)；
It is provided with driving pulley (2) on the power output shaft of the power unit (1)；
The driving pulley (2) is connect by belt with threshing driven wheel (13)；
The driving pulley (2), which is successively sent to power by transmission mechanism (3), stirs wheel driven wheel (4) and cutter (6).
2. the straight receiving apparatus of corn kernel according to claim 1, it is characterised in that：The cutter (6) includes dynamic cutter
(16) and cutter (17), the front end of the dynamic cutter (16) and cutter (17) all has multiple triangular sawtooths, cutter
(17) it is fixed on the bottom plate front end of header frame (9), dynamic cutter (16), which stacks, to be arranged in the top of cutter (17), and dynamic cutter
(16) the sawtooth interlaced arrangement of sawtooth and cutter (17), dynamic cutter (16) do transverse reciprocating fortune relative to cutter (17)
It is dynamic.
3. the straight receiving apparatus of corn kernel according to claim 2, it is characterised in that：The transmission mechanism (3) includes bias
Take turns (26), front rod (28), rear connecting rod (27) and commutator (5)；The eccentric wheel (26) connect with driving pulley (2),
The rear end of rear connecting rod (27) is hinged with eccentric wheel (26), and the front end of rear connecting rod (27) is solid with the rear end of front rod (28)
It connects, the middle part side end face of front rod (28) is hinged with wheel driven wheel (4) bias is stirred, the front end of front rod (28) and commutator
(5) it connects；Commutator (5) is mounted on header frame (9), and is connect with the dynamic cutter (16) of cutter (6), by transmission mechanism
(3) the longitudinally reciprocating motion along equipment operating direction is converted into traverse motion.
4. the straight receiving apparatus of corn kernel according to claim 3, it is characterised in that：The rear end of the front rod (27) with
The front end of rear connecting rod (28) is connected through the hinge so that front rod (27) in the horizontal direction can with rear connecting rod (28)
Mutually bending.
5. the straight receiving apparatus of corn kernel according to one of claim 1-4, it is characterised in that：The grid notch board (14) with
There is certain gap between spike-tooth (12).
6. the straight receiving apparatus of corn kernel according to one of claim 1-4, it is characterised in that：The power unit (1) is
Diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143965.XU CN207869727U (en) | 2018-01-29 | 2018-01-29 | A kind of straight receiving apparatus of corn kernel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143965.XU CN207869727U (en) | 2018-01-29 | 2018-01-29 | A kind of straight receiving apparatus of corn kernel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207869727U true CN207869727U (en) | 2018-09-18 |
Family
ID=63509043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820143965.XU Expired - Fee Related CN207869727U (en) | 2018-01-29 | 2018-01-29 | A kind of straight receiving apparatus of corn kernel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207869727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328637A (en) * | 2018-12-17 | 2019-02-15 | 农业部南京农业机械化研究所 | Loading and unloading type cropper |
| CN109479507A (en) * | 2018-12-17 | 2019-03-19 | 农业部南京农业机械化研究所 | A kind of maize harvesting machine |
-
2018
- 2018-01-29 CN CN201820143965.XU patent/CN207869727U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328637A (en) * | 2018-12-17 | 2019-02-15 | 农业部南京农业机械化研究所 | Loading and unloading type cropper |
| CN109479507A (en) * | 2018-12-17 | 2019-03-19 | 农业部南京农业机械化研究所 | A kind of maize harvesting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20220129 |