CN206302763U - A kind of thresing machine - Google Patents

A kind of thresing machine Download PDF

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Publication number
CN206302763U
CN206302763U CN201621427196.3U CN201621427196U CN206302763U CN 206302763 U CN206302763 U CN 206302763U CN 201621427196 U CN201621427196 U CN 201621427196U CN 206302763 U CN206302763 U CN 206302763U
Authority
CN
China
Prior art keywords
thrashing cylinder
main shaft
driving wheel
dust extraction
grain
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
Application number
CN201621427196.3U
Other languages
Chinese (zh)
Inventor
付国平
黄芬芳
曾辉
余佳骏
陈艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nancheng South Hing Breeding Professional Cooperatives
Original Assignee
Nancheng South Hing Breeding Professional Cooperatives
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nancheng South Hing Breeding Professional Cooperatives filed Critical Nancheng South Hing Breeding Professional Cooperatives
Priority to CN201621427196.3U priority Critical patent/CN206302763U/en
Application granted granted Critical
Publication of CN206302763U publication Critical patent/CN206302763U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of thresing machine, including support frame and grain threshing roller, bearing and thrashing cylinder are installed on support frame as described above, and main shaft is installed on bearing, the main shaft runs through thrashing cylinder, and main shaft right-hand member is provided with the first driven pulley, dust extraction fan and grain threshing roller are installed on the main shaft, and dust extraction fan and grain threshing roller are located inside thrashing cylinder, dust extraction fan is located at thrashing cylinder left side, the dust extraction fan is connected with dust removal port, the thrashing cylinder bottom is provided with core discharging outlet and grain export, motor is installed on support frame as described above, and motor is connected by motor output shaft with the first driving wheel and the second driving wheel, first driving wheel is connected by belt with the first driven pulley.The utility model, by setting dust extraction fan, makes it have dedusting function, and by setting vibratory sieve, iblet can be screened.

Description

A kind of thresing machine
Technical field
The utility model is related to thresing machine technical field, specially a kind of thresing machine.
Background technology
At present, after existing thresing machine threshing cleannes not enough, have many impurity to remove in iblet, occurring In emergency circumstances existing maize sheller cannot be realized being stopped at once, cause bigger loss, also be exactly existing Thresing machine when cannot observe threshing inside situation.
And the design of existing thresing machine is relatively easy, and unreasonable structure, function is also relatively single.
Utility model content
The purpose of this utility model is to provide a kind of thresing machine, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme:A kind of thresing machine, including support frame and threshing Roller, is provided with support frame as described above and main shaft is provided with bearing and thrashing cylinder, and bearing, and the main shaft runs through thrashing cylinder, and main Axle right-hand member is provided with the first driven pulley, and dust extraction fan and grain threshing roller, and dust extraction fan and grain threshing roller position are provided with the main shaft Inside thrashing cylinder, dust extraction fan is located at thrashing cylinder left side, and the dust extraction fan is connected with dust removal port, and the thrashing cylinder bottom sets Be equipped with core discharging outlet and grain export, motor be installed on support frame as described above, and motor by motor output shaft and the first driving wheel and Second driving wheel is connected, and first driving wheel is connected by belt with the first driven pulley, the thrashing cylinder top be provided with into Material mouth.
Preferably, the grain threshing roller outside is provided with projection.
Preferably, second driving wheel is connected by belt with the second driven pulley, and the second driven pulley connects with eccentric wheel Connect, the eccentric wheel is connected with vibratory sieve.
Preferably, support frame as described above bottom is provided with and self-locking device is provided with universal wheel, and universal wheel.
Preferably, it is provided with screen pack on the thrashing cylinder of the grain export junction.
Compared with prior art, the beneficial effects of the utility model are:The utility model makes it by setting dust extraction fan With dedusting function, and by setting vibratory sieve, iblet can be screened, and vibratory sieve is driven with second by eccentric wheel Wheel connection, the setting of eccentric wheel makes vibrating effect more preferably, so that its screening effect more preferably, by setting universal wheel, moves it It is dynamic more to facilitate, grain threshing roller and thrashing cylinder are obliquely arranged, it is easy to the discharge of core and grain, it is provided with by grain threshing roller Projection, makes Threshing more preferable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model thrashing cylinder;
In figure:1- dust extraction fans;2- rotating shafts;3- grain threshing rollers;4- is raised;5- bearings;6- main shafts;7- support frames;8- dust discharges Mouthful;9- universal wheels;10- vibratory sieves;11- core discharging outlets;12- grain exports;13- motors;14- thrashing cylinders;The driven pulleys of 15- first;16- Eccentric wheel;The driven pulleys of 17- second;The driving wheels of 18- second;The driving wheels of 19- first;20- screen packs;21- feeding mouths.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided:A kind of thresing machine, including support frame 7 and grain threshing roller 3, it is provided with support frame 7 and main shaft 6 is installed on bearing 5 and thrashing cylinder 14, and bearing 5, main shaft 6 runs through thrashing cylinder 14, and main The right-hand member of axle 6 is provided with the first driven pulley 15, and dust extraction fan 1 and grain threshing roller 3, and dust extraction fan 1 and grain threshing roller are provided with main shaft 6 3 are located inside thrashing cylinder 14, and dust extraction fan 1 is located at the left side of thrashing cylinder 14, and dust extraction fan 1 is connected with dust removal port 8, the bottom of thrashing cylinder 14 End is provided with core discharging outlet 11 and grain export 12, and motor 13 is provided with support frame 7, and motor 13 passes through motor output shaft and first The driving wheel 18 of driving wheel 19 and second is connected, and the first driving wheel 19 is connected by belt with the first driven pulley 15, and thrashing cylinder 14 is pushed up End is provided with feeding mouth 21, and the outside of grain threshing roller 3 is provided with raised 4, and the second driving wheel 18 is connected by belt with the second driven pulley 17 Connect, and the second driven pulley 17 is connected with eccentric wheel 16, eccentric wheel 16 is connected with vibratory sieve 10, and the bottom of support frame 7 is provided with universal Wheel is provided with self-locking device on 9, and universal wheel 9, and screen pack 20, screen pack are provided with the thrashing cylinder 14 of the junction of grain export 12 20 can discharge iblet, and corncob is blocked.
Specifically used mode:In utility model works, switch on power, corn ear is put into threshing by feeding mouth 21 In cylinder 14, while motor 13 is rotated, actively 18 wheels are rotated the first driving wheel of band logical 19 and second, the first driving wheel 19 and second Driving wheel 18 drives the first driven pulley 15 and the second driven pulley 17 to rotate when rotation, and now the first driven pulley 15 drives main shaft 6 rotate, and main shaft 6 drives grain threshing roller 3 to rotate and carries out threshing, and after threshing, corncob is discharged by core discharging outlet 11, and iblet passes through Grain mouth 12 is discharged, and dust extraction fan 1 discharges dust, and the second driving wheel 18 drives vibratory sieve 10 to vibrate and sieved by eccentric wheel 16 Choosing.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of thresing machine, including support frame (7) and grain threshing roller (3), it is characterised in that:Support frame as described above is provided with axle on (7) Hold and main shaft (6) is installed on (5) and thrashing cylinder (14), and bearing (5), the main shaft (6) is through thrashing cylinder (14), and main shaft (6) right-hand member is provided with the first driven pulley (15), and dust extraction fan (1) and grain threshing roller (3), and dedusting are provided with the main shaft (6) Fan (1) and grain threshing roller (3) are internal positioned at thrashing cylinder (14), and dust extraction fan (1) is positioned at thrashing cylinder (14) left side, the dedusting wind Fan (1) is connected with dust removal port (8), and thrashing cylinder (14) bottom is provided with core discharging outlet (11) and grain export (12), the support Motor (13), and motor (13) are installed by motor output shaft and the first driving wheel (19) and the second driving wheel on frame (7) (18) connect, first driving wheel (19) is connected by belt with the first driven pulley (15), and thrashing cylinder (14) top sets It is equipped with feeding mouth (21).
2. a kind of thresing machine according to claim 1, it is characterised in that:Grain threshing roller (3) outside is provided with projection (4)。
3. a kind of thresing machine according to claim 1, it is characterised in that:Second driving wheel (18) is by belt and Two driven pulleys (17) are connected, and the second driven pulley (17) is connected with eccentric wheel (16), the eccentric wheel (16) and vibratory sieve (10) Connection.
4. a kind of thresing machine according to claim 1, it is characterised in that:Support frame as described above (7) bottom is provided with universal wheel (9), and on universal wheel (9) it is provided with self-locking device.
5. a kind of thresing machine according to claim 1, it is characterised in that:The thrashing cylinder of grain export (12) junction (14) screen pack (20) is provided with.
CN201621427196.3U 2016-12-23 2016-12-23 A kind of thresing machine Expired - Fee Related CN206302763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621427196.3U CN206302763U (en) 2016-12-23 2016-12-23 A kind of thresing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621427196.3U CN206302763U (en) 2016-12-23 2016-12-23 A kind of thresing machine

Publications (1)

Publication Number Publication Date
CN206302763U true CN206302763U (en) 2017-07-07

Family

ID=59247210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621427196.3U Expired - Fee Related CN206302763U (en) 2016-12-23 2016-12-23 A kind of thresing machine

Country Status (1)

Country Link
CN (1) CN206302763U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108156963A (en) * 2017-12-27 2018-06-15 郑州搜趣信息技术有限公司 A kind of threshing formula sunflower seeds threshing screening plant
CN108966857A (en) * 2018-07-26 2018-12-11 合肥集民科技有限公司 A kind of threshing device of corn thresher
CN111036348A (en) * 2019-12-18 2020-04-21 黄静勤 Integrated continuous separation equipment for industrial solid waste residues

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108156963A (en) * 2017-12-27 2018-06-15 郑州搜趣信息技术有限公司 A kind of threshing formula sunflower seeds threshing screening plant
CN108966857A (en) * 2018-07-26 2018-12-11 合肥集民科技有限公司 A kind of threshing device of corn thresher
CN111036348A (en) * 2019-12-18 2020-04-21 黄静勤 Integrated continuous separation equipment for industrial solid waste residues

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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: 20170707

Termination date: 20171223

CF01 Termination of patent right due to non-payment of annual fee