CN206196382U - A kind of anti-jamming maize sheller with grain palpus separation function - Google Patents

A kind of anti-jamming maize sheller with grain palpus separation function Download PDF

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Publication number
CN206196382U
CN206196382U CN201621174127.6U CN201621174127U CN206196382U CN 206196382 U CN206196382 U CN 206196382U CN 201621174127 U CN201621174127 U CN 201621174127U CN 206196382 U CN206196382 U CN 206196382U
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China
Prior art keywords
grain
threshing
box
palpus
side wall
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Expired - Fee Related
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CN201621174127.6U
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Chinese (zh)
Inventor
潘秀娟
蒋晓旭
杨丽娟
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Abstract

The utility model discloses a kind of anti-jamming maize sheller with grain palpus separation function; including threshing box; the upper inside of the threshing box is provided with a pair of grain threshing rollers, and grain threshing roller offers a pair of strip through-holes respectively in left thick right thin cylindrical shape, the left and right sides wall body of the threshing box;The beneficial effects of the utility model are:Grain threshing roller is in left thick right thin cylindrical shape; therefore corn is slowly moved from left to right; final corncob skids off the outside of threshing box; it is larger and when being difficult to the corn of threshing when part humidity is encountered; the outside Slideslip of grain threshing roller; corn is set to be fallen between grain threshing roller; the traditional thresing machine of contrast; pressure threshing is avoided to cause damage iblet; the corn stigma being mixed in iblet is blown out by air blower by corn stigma discharge pipe; iblet is transported away by iblet discharge pipe, simple structure, and grain palpus separating effect is preferable.

Description

A kind of anti-jamming maize sheller with grain palpus separation function
Technical field
The utility model is related to a kind of thresing machine, specifically a kind of anti-jamming corn threshing with grain palpus separation function Machine.
Background technology
China is No. second Maize Production big country, the ton of annual production more than hundred million in the world, accounts for the 20% of Gross World Product, in recent years The adjustment of agricultural planting structure and the improvement of corn variety, south also begin to maize planting and begin to take shape, maize sown area Expansion make the development of maize sheller and popularization and application extremely urgent.
After threshing is carried out to corn, more corn stigma can be also mixed in iblet, for follow-up processing or made With making troubles, but the maize sheller of existing in the market, can not be preferable by the corn stigma in iblet well Dispose, if also needing to manually to carry out grain when corn stigma is more to separate, bring work burden.
When to corn threshing, if the larger corn of humidity, threshing is not clean and easily iblet is caused to damage Evil, traditional maize sheller corn larger to humidity carries out pressure threshing, and the infringement caused to iblet is larger.
Utility model content
The purpose of this utility model is to provide a kind of anti-jamming maize sheller with grain palpus separation function, to solve The problem proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme:
A kind of anti-jamming maize sheller with grain palpus separation function, including threshing box, on the inside of the threshing box Side is provided with a pair of grain threshing rollers, and grain threshing roller is opened up respectively in left thick right thin cylindrical shape, the left and right sides wall body of the threshing box There are a pair of strip through-holes, the side wall of the threshing box at strip through-hole has been respectively fixedly connected with slip case, and the slip case is in The shape of left and right side opening, slides and a pair of sliding blocks is provided with case, between sliding block and the side wall for sliding case, between sliding block and sliding block It is connected by brute spring, the two ends of the grain threshing roller pass through strip through-hole and sliding block and rotated with sliding block and are connected, described The left end fixed cover of grain threshing roller is connected to driven pulley, and the left and right sidewall of the threshing box offers installation through-hole, threshing box respectively Be internally provided with inclination screen cloth, incline screen cloth being obliquely installed in left right bottom high, incline screen cloth through installation through-hole and incline The both side ends of slanted screen net are connected with the downside wall body of installation through-hole by spring, and grain palpus is provided with the right side of the threshing box Separator box, the inner lower of grain palpus separator box is provided with cam, and the mounting hole fixed cover of cam is connected to rotary shaft, the two of rotary shaft Hold to be rotated with the side wall of grain palpus separator box and be connected, the top of cam is provided with the side of elastic webbing, elastic webbing and grain palpus separator box Wall is mutually fixedly connected, and the side wall positioned at the grain palpus separator box on elastic webbing top offers iblet charging aperture, the inclination screen cloth Positioned at the inside of iblet charging aperture, the grain must be provided with air blower, the air-out of air blower in the middle of the left side wall body of separator box End leads to the interior thereof of grain palpus separator box, and the right side wall body of the grain palpus separator box is connected corn stigma discharge pipe, grain palpus The top of separator box is provided with a swash plate and No. two swash plates, and a swash plate is located at No. two tops of swash plate, a swash plate and two Number swash plate is being obliquely installed for left right bottom high, a left end for swash plate and grain must the inner left wall of separator box be mutually fixedly connected, No. two right-hand members of swash plate are mutually fixedly connected with the right side inwall of grain palpus separator box, and the right side wall body top of the grain palpus separator box connects It is connected with iblet discharge pipe.
As further program of the utility model:The surface of the grain threshing roller offers some inclined abrasive lines, two The incline direction of the inclined abrasive lines of individual grain threshing roller is opposite.
As the utility model further scheme:Installation case is provided with the left of the threshing box, the interior of case is installed Portion is provided with a pair gears being meshed, and the mounting hole fixed cover of gear is connected to rotating shaft, the two ends of rotating shaft and the side wall for installing case Rotated connection, and fixed cover is connected to driving pulley in rotating shaft, and the driving pulley is connected with driven pulley by V bands.
As the utility model further scheme:The V bands are thermoplastic elastomer (TPE) V bands.
As the utility model further scheme:The left side wall body top of the threshing box offers corn import, The right side wall body top of threshing box offers corncob outlet.As the utility model further scheme:
As the utility model further scheme:The downside wall body of the threshing box is curved, the downside of threshing box Wall body is connected impurity discharge pipe.
As the utility model further scheme:The bottom of the threshing box is fixedly connected with supporting leg.
As the utility model further scheme:The bottom for inclining screen cloth is installed with vibrating motor.
As the utility model further scheme:The corn stigma discharge pipe is obliquely installed in a left side is low right high.
Compared with prior art, the beneficial effects of the utility model are:Grain threshing roller is in left thick right thin cylindrical shape, therefore Corn is slowly moved from left to right, and final corncob skids off the outside of threshing box, larger and be difficult to when part humidity is encountered During the corn of threshing, the outside Slideslip of grain threshing roller makes corn be fallen between grain threshing roller, contrasts traditional thresing machine, it is to avoid Threshing is forced to cause damage iblet, the corn stigma being mixed in iblet is blown out by air blower by corn stigma discharge pipe, Iblet is transported away by iblet discharge pipe, simple structure, and grain palpus separating effect is preferable.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the anti-jamming maize sheller with grain palpus separation function;
Fig. 2 is a kind of left view schematic diagram of the anti-jamming maize sheller with grain palpus separation function;
In figure:1- threshing boxes, 2- grain threshing rollers, 3- inclined abrasives lines, the import of 4- corns, the outlet of 5- corncobs, 6- are slided Case, 7- sliding blocks, 8- driven pulleys, 9- brute springs, 10- install case, 11- gears, 12- rotating shafts, 13- driving pulleys, 14-V band, 15- installation through-holes, 16- incline screen cloth, 17- springs, 18- vibrating motors, 19- palpus separator box, 20- cams, 21- rotary shafts, 22- elastic webbings, 23- iblets charging aperture, 24- air blowers, 25- corn stigmas discharge pipe, number swash plate of 26-, 27- bis- are tiltedly Plate, 28- iblets discharge pipe, 29- impurity discharge pipe, 30- supporting legs.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Fig. 1-2, a kind of anti-jamming maize sheller with grain palpus separation function, including threshing box 1 are referred to, it is described de- The upper inside of grain case 1 is provided with a pair of grain threshing rollers 2, and grain threshing roller 2 is in left thick right thin cylindrical shape, a left side for the threshing box 1 Right side wall body offers a pair of strip through-holes respectively, and the side wall of the threshing box 1 at strip through-hole has been respectively fixedly connected with cunning Dynamic case 6, the slip case 6 is provided with a pair of sliding blocks 7, sliding block 7 and slip case 6 in the shape of left and right side opening in slip case 6 Be connected by brute spring 9 between the wall of side, between sliding block 7 and sliding block 7, the two ends of the grain threshing roller 2 through strip through-hole and Sliding block 7 and being rotated with sliding block 7 is connected, and the left end fixed cover of the grain threshing roller 2 is connected to driven pulley 8, a left side for the threshing box 1 Right side wall offers installation through-hole 15 respectively, and being internally provided with for threshing box 1 inclines screen cloth 16, and it is in left right bottom high to incline screen cloth 16 Be obliquely installed, incline screen cloth 16 through installation through-hole 15 and inclining the both side ends of screen cloth 16 and the downside of installation through-hole 15 Wall body is connected by spring 17;
Corn carries out rotation threshing on grain threshing roller 2, because grain threshing roller 2 is in left thick right thin cylindrical shape, therefore corn Slowly move from left to right, final corncob skids off the outside of threshing box 1, it is larger and be difficult to threshing when part humidity is encountered Corn when, be connected because the two ends of grain threshing roller 2 rotate with sliding block 7, and be connected by brute spring 9 between sliding block 7, Therefore the outside Slideslip of grain threshing roller 2, makes corn be fallen between grain threshing roller 2, contrast traditional thresing machine, it is to avoid pressure threshing Iblet is caused damage, iblet is dropped on inclination screen cloth 16, some impurity screening in iblet is gone down, iblet Entered into grain palpus separator box 19 by inclining screen cloth 16;
The right side of the threshing box 1 is provided with grain palpus separator box 19, and the inner lower of grain palpus separator box 19 is provided with cam 20, the mounting hole fixed cover of cam 20 is connected to rotary shaft 21, and two ends and the side wall of grain palpus separator box 19 of rotary shaft 21 rotate Connection, the top of cam 20 is provided with elastic webbing 22, and elastic webbing 22 is mutually fixedly connected with the side wall of grain palpus separator box 19, positioned at bullet Property grain with 22 tops must the side wall of separator box 19 offer iblet charging aperture 23, the inclination screen cloth 16 enters positioned at iblet The inside of material mouth 23, the grain must be provided with air blower 24 in the middle of the left side wall body of separator box 19, the outlet air end of air blower 24 with The interior thereof of grain palpus separator box 19 leads to, and the right side wall body of the grain palpus separator box 19 is connected corn stigma discharge pipe 25, grain The top of palpus separator box 19 is provided with a swash plate 26 and No. two swash plates 27, and a swash plate 26 is located at No. two tops of swash plate 27, A number swash plate 26 is being obliquely installed for left right bottom high, a left end for swash plate 26 and grain palpus separator box 19 with No. two swash plates 27 Inner left wall is mutually fixedly connected, and No. two right-hand members of swash plate 27 are mutually fixedly connected with the right side inwall of grain palpus separator box 19, the grain The right side wall body top of palpus separator box 19 is connected iblet discharge pipe 28;
Iblet is dropped on elastic webbing 22, and cam 20 carries out effect of impact to elastic webbing 22, iblet is increased, and is passed through During air blower 24, the corn stigma being mixed in iblet is blown out by air blower by corn stigma discharge pipe 25, and iblet is by one Number swash plate 26 and No. two swash plates 27 act through iblet discharge pipe 28 and are transported away, simple structure, grain must separating effect it is preferable.
The surface of the grain threshing roller 2 offers some inclined abrasive lines 3, two inclined abrasive lines 3 of grain threshing roller 2 Incline direction is conversely, enhancing Threshing.
The left side of the threshing box 1 is provided with installation case 10, and that installs case 10 is internally provided with the gear being meshed for a pair 11, the mounting hole fixed cover of gear 11 is connected to rotating shaft 12, and the two ends of rotating shaft 12 rotate with the side wall for installing case 10 and are connected, rotating shaft Fixed cover is connected to driving pulley 13 on 12, and the driving pulley 13 is connected by V bands 14 with driven pulley 8, is driven using motor Dynamic one of rotating shaft 12, the gear 11 being meshed carries out opposite direction rotation, so as to drive a pair of grain threshing rollers 2 to rotate.
The V bands 14 are thermoplastic elastomer (TPE) V bands, and when making 2 outside side shifting of grain threshing roller, grain threshing roller 2 remains to rotate.
The left side wall body top of the threshing box 1 offers corn import 4, and the right side wall body top of threshing box 1 offers Corncob outlet 5.
The downside wall body of the threshing box 1 is curved, and the downside wall body of threshing box 1 is connected impurity discharge pipe 29.
The bottom of the threshing box 1 is fixedly connected with supporting leg 30.
The bottom for inclining screen cloth 16 is installed with vibrating motor 18, and lifting inclines the screening effect of screen cloth 16.
The corn stigma discharge pipe 25 is obliquely installed in a left side is low right high, prevents iblet from being blown out by air blower.
Operation principle of the present utility model is:Corn carries out rotation threshing on grain threshing roller 2, because grain threshing roller 2 is in left thick Right thin cylindrical shape, therefore corn slowly moves from left to right, final corncob skids off the outside of threshing box 1, when encountering Part humidity is larger and when being difficult to the corn of threshing, is connected because the two ends of grain threshing roller 2 rotate with sliding block 7, and sliding block 7 Between be connected by brute spring 9, therefore the outside Slideslip of grain threshing roller 2 makes corn be fallen between grain threshing roller 2, and contrast is passed The thresing machine of system, it is to avoid pressure threshing causes damage to iblet, iblet is dropped on inclination screen cloth 16, by iblet The screening of some impurity go down, iblet by incline screen cloth 16 enter into grain must be in separator box 19;Iblet drops into elasticity On band 22, cam 20 carries out effect of impact to elastic webbing 22, iblet is increased, and during by air blower 24, is mixed in iblet Corn stigma blown out by corn stigma discharge pipe 25 by air blower, iblet is acted on by a swash plate 26 and No. two swash plates 27 It is transported away by iblet discharge pipe 28, simple structure, grain palpus separating effect is preferable.
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.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims (9)

1. a kind of anti-jamming maize sheller with grain palpus separation function, including threshing box, it is characterised in that the threshing box Upper inside be provided with a pair of grain threshing rollers, grain threshing roller is in left thick right thin cylindrical shape, the left and right sides wall body of the threshing box A pair of strip through-holes are offered respectively, and the side wall of the threshing box at strip through-hole has been respectively fixedly connected with slip case, described Slide shape of the case in left and right side opening, slide in case and be provided with a pair of sliding blocks, between sliding block and the side wall for sliding case, sliding block with It is connected by brute spring between sliding block, the two ends of the grain threshing roller rotate company through strip through-hole and sliding block and with sliding block Connect, the left end fixed cover of the grain threshing roller is connected to driven pulley, and the left and right sidewall of the threshing box offers installation through-hole respectively, Threshing box is internally provided with inclination screen cloth, inclines screen cloth being obliquely installed in left right bottom high, inclines screen cloth and passes through installation through-hole And incline the both side ends of screen cloth to be connected by spring with the downside wall body of installation through-hole, the right side of the threshing box is set The inner lower for having grain palpus separator box, grain palpus separator box is provided with cam, and the mounting hole fixed cover of cam is connected to rotary shaft, rotates The two ends of axle rotate with the side wall of grain palpus separator box and are connected, and the top of cam is provided with elastic webbing, and elastic webbing must be separated with grain The side wall of case is mutually fixedly connected, and the side wall positioned at the grain palpus separator box on elastic webbing top offers iblet charging aperture, described to incline Slanted screen net is located at the inside of iblet charging aperture, and the grain must be provided with air blower, air blower in the middle of the left side wall body of separator box Outlet air end and grain must the interior thereof of separator box lead to, the grain must the right side wall body of separator box connect and have corn stigma discharge nozzle Road, the top of grain palpus separator box is provided with a swash plate and No. two swash plates, and a swash plate is located at No. two tops of swash plate, and No. one tiltedly Plate is being obliquely installed for left right bottom high with No. two swash plates, and a left end for swash plate is mutually fixed with the inner left wall of grain palpus separator box Connection, No. two right-hand members of swash plate are mutually fixedly connected with the right side inwall of grain palpus separator box, the right side wall body of the grain palpus separator box Top is connected iblet discharge pipe.
2. it is according to claim 1 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute The surface for stating grain threshing roller offers some inclined abrasive lines, and the incline direction of two inclined abrasive lines of grain threshing roller is opposite.
3. it is according to claim 1 and 2 it is a kind of with grain must separation function anti-jamming maize sheller, its feature exists In, it is provided with installation case on the left of the threshing box, that installs case is internally provided with the gear being meshed for a pair, the installation of gear Hole fixed cover is connected to rotating shaft, and the two ends of rotating shaft rotate with the side wall for installing case and are connected, and fixed cover is connected to driving pulley in rotating shaft, The driving pulley is connected with driven pulley by V bands.
4. it is according to claim 3 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute It is thermoplastic elastomer (TPE) V bands to state V bands.
5. it is according to claim 1 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute The left side wall body top for stating threshing box offers corn import, and the right side wall body top of threshing box offers corncob outlet.
6. it is according to claim 5 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute The downside wall body for stating threshing box is curved, and the downside wall body of threshing box is connected impurity discharge pipe.
7. it is according to claim 1 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute The bottom for stating threshing box is fixedly connected with supporting leg.
8. it is according to claim 5 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute The bottom for stating inclination screen cloth is installed with vibrating motor.
9. it is according to claim 1 it is a kind of with grain must separation function anti-jamming maize sheller, it is characterised in that institute Corn stigma discharge pipe is stated to be obliquely installed in a left side is low right high.
CN201621174127.6U 2016-11-03 2016-11-03 A kind of anti-jamming maize sheller with grain palpus separation function Expired - Fee Related CN206196382U (en)

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CN201621174127.6U CN206196382U (en) 2016-11-03 2016-11-03 A kind of anti-jamming maize sheller with grain palpus separation function

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Application Number Priority Date Filing Date Title
CN201621174127.6U CN206196382U (en) 2016-11-03 2016-11-03 A kind of anti-jamming maize sheller with grain palpus separation function

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109091995A (en) * 2018-09-03 2018-12-28 王康 A kind of rare earth metal waste gas processing method
CN109091924A (en) * 2018-09-03 2018-12-28 王康 A kind of rare earth particle separation system
CN114946389A (en) * 2021-11-12 2022-08-30 吉林省农业科学院 Corn separator with compression bar conveying structure and method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109091995A (en) * 2018-09-03 2018-12-28 王康 A kind of rare earth metal waste gas processing method
CN109091924A (en) * 2018-09-03 2018-12-28 王康 A kind of rare earth particle separation system
CN109091924B (en) * 2018-09-03 2020-12-04 阜阳市鑫源建材有限公司 Rare earth particle separation system
CN109091995B (en) * 2018-09-03 2021-03-26 浙江清诚环境科技有限公司 Rare earth metal waste gas treatment method
CN114946389A (en) * 2021-11-12 2022-08-30 吉林省农业科学院 Corn separator with compression bar conveying structure and method thereof

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Granted publication date: 20170531

Termination date: 20171103