CN201290247Y - Corn threshing machine - Google Patents
Corn threshing machine Download PDFInfo
- Publication number
- CN201290247Y CN201290247Y CNU2008201413266U CN200820141326U CN201290247Y CN 201290247 Y CN201290247 Y CN 201290247Y CN U2008201413266 U CNU2008201413266 U CN U2008201413266U CN 200820141326 U CN200820141326 U CN 200820141326U CN 201290247 Y CN201290247 Y CN 201290247Y
- Authority
- CN
- China
- Prior art keywords
- threshing
- sieve plate
- fixed
- rod
- vertical
- 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
Links
Images
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model relates to a corn threshing machine, which comprises a stander (1), a threshing roller (14) which is mounted on the stander (1) and a machine casing (8) which is fixed on the stander (1) and is arranged above and on the circumference of the threshing roller (14), wherein, one side on the upper part of the machine casing (8) is provided with a feeding port (7), and a threshing sieve plate (11) is arranged below the threshing roller (14) and a discharging port (10) which is fixed on the stander (1) is arranged below the threshing sieve plate (11), and a slag tapping end of the threshing sieve plate (11) is provided with a corn core outlet (4) which is fixed on the stander (1). The utility model is characterized in that the top part of the connection part between the feeding port (7) and the machine casing (8) is provided with a top cover (13); an inlet end of the threshing sieve plate (11) is provided with a horizontal adjusting mechanism (9) of the threshing sieve plate (11); and the slag tapping end of the threshing sieve plate (11) is provided with a vertical adjusting mechanism (15). The corn threshing machine can prevent small amount of corns from being splashed out of the feeding port, and can prevent the permanent deformation of the threshing sieve plate when the large corn core passes through the threshing sieve plate.
Description
One, technical field
The utility model is a kind of crops thresher machine, is specially a kind of husker sheller.
Two, background technology
In recent years; people have designed multiple husker sheller; as Chinese utility application No. 200720090424.7 a kind of husker sheller is disclosed; this utility model has frame; threshing bin; match with threshing bin and have the cylinder of peeling off the muscle tooth; between threshing bin and cylinder, form the threshing passage; feed hopper; grain export and knockout mouth; cylinder is by motor-driven; be provided with threshing board in the threshing passage; the threshing board upper end is hinged on the threshing bin inwall, and the threshing board lower end is hinged with the retaining platform that parallels with cylinder, and retaining bottom, platform two ends is provided with projection; projection is installed on and is positioned on the housiung separator and gathering sill that radial direction is provided with; be provided with tension spring between the frame of projection and cylinder position, being positioned at retaining platform both sides fixed-site has two nuts, and the bolt with regulating handle screws mutually by installing hole and the nut that is positioned on the frame.Have manual adjustments minimum clearance and threshing automatic fine tuning, reduced broken core rate, improved threshing performance, easy to use, of many uses.200520033766.6 disclose the automatic adjust the play device of a kind of husker sheller, it is made of the fixed head and the nut that are placed on threshing retaining platform, bolt on the frame, are enclosed within threshing retaining platform compression spring on the bolt, two compartment of terrains are fixed on the housiung separator.Match with nut in the hole that bolt passes on the fixed head.The utility model can be regulated the threshing retaining platform of husker sheller and the gap between the cylinder automatically according to the size of corn ear; The spring assembly that is provided with between frame and screen cloth can be regulated the gap between screen cloth and the cylinder automatically.Can regulate the threshing dynamics by adjusting nut, to adapt to various demands.Have easy to use, of many uses, reliable operation, efficient height, not broken core, the characteristics that threshing performance is high of regulating.
But existing husker sheller all exists a small amount of iblet after the threshing and spills from charging aperture and cause damage so that the incident of hurting sb.'s feelings, and the threshing sieve plate is regulated inter space device automatically can only regulate shortcomings such as charging aperture gap.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, designs a kind of simple in structurely, can effectively prevent the husker sheller that a small amount of iblet after the threshing spills from charging aperture.
The technical solution adopted in the utility model is: a kind of husker sheller; comprise frame; be loaded on the threshing cylinder on the frame; be fixed on the frame and be positioned at above the threshing cylinder and the hood of periphery; one side is provided with charging aperture on hood top; below threshing cylinder, be provided with the threshing sieve plate; be provided with the discharging opening that is fixed on the frame below the threshing sieve plate; threshing sieve plate (corncob) end of slagging tap is provided with the corncob outlet of being fixed on the frame; it is characterized in that: be provided with top cover at the top that is positioned at charging aperture and hood junction, be provided with the horizontal adjusting mechanism of threshing sieve plate at threshing sieve plate feeding end.Top cover can make the iblet that spills from charging aperture be reflected back to the threshing bin again.
Further scheme is: horizontal adjusting mechanism comprises the guide pad that is fixed on the frame, have guide through hole in the guide pad, there is an adjusting screw(rod) from guide through hole, to pass, the adjusting screw(rod) outer end is with clamp nut, the adjusting screw(rod) head is fixed with the adjusting head, regulate a top and be fixed with threshing retaining platform, regulate a bottom and connect (comprising fixedly connected or hinged) on the threshing sieve plate, on one section between guide pad and the adjusting head, spring is housed at adjusting screw(rod).Can certainly be existing guiding mechanism, its purpose all be the gap that can keep off according to the big or small manual adjustment threshing of corn ear between platform and threshing sieve plate and the threshing cylinder, and further finely tunes automatically on this basis.Guide pad should have enough length, is principle to guarantee that adjusting screw(rod) can not swung.
Further scheme is: be provided with vertical guiding mechanism at threshing sieve plate slag output end, vertical guiding mechanism comprises the vertical adjustment guide pad that is fixed on the frame, the vertical adjustment in the guide pad has guide through hole, there is a vertical adjusting screw(rod) of adjusting from guide through hole, to pass, the vertical adjusting screw(rod) outer end of adjusting is with vertical adjustment clamp nut, the vertical adjusting screw(rod) head of adjusting is with vertical adjustment U-shaped spare, the vertical adjustment in the U-shaped spare is equipped with vertical adjustment spring, and vertically adjusting spring adjusts between U-shaped spare bottom and the vertical adjustment adjusting screw(rod) head vertical, connection (comprising fixedly connected or hinged) has hanger, hanger also to be fixed in threshing sieve plate slag output end on the vertical adjustment U-shaped spare.Certainly vertical guiding mechanism also can be the guiding mechanism that is similar to existing horizontal adjusting mechanism, its objective is can be according to the big or small manual adjustment of corn ear in the threshing sieve plate in corncob exit and the gap between the threshing cylinder, guarantee that corncob passes through smoothly, and further finely tune automatically on this basis.Equally, vertically adjusting guide pad also should have enough length, and adjusting screw(rod) can not swing is principle to guarantee vertically to adjust.
The utility model has the advantages that; can prevent effectively that not only a small amount of iblet after the threshing from spilling from charging aperture; and a part or whole part adjusting (containing manual adjustment and automatic fine tuning) can be carried out according to the size of corn ear in the gap between threshing sieve plate and the threshing cylinder; thereby guarantee that corncob is discharged smoothly in effective threshing; and then prevent big corncob by the time threshing sieve plate permanent deformation is damaged phenomenon, prolonged service life of husker sheller.
Four, description of drawings
Fig. 1 is the front view of embodiment of the present utility model.
Fig. 2 is the A-A partial sectional view of Fig. 1.
Fig. 3 is the B-B partial sectional view of Fig. 2.
Fig. 4 is the E portion partial enlarged drawing of Fig. 3.
Fig. 5 is the local amplification view of the C-C of Fig. 3.
In the drawings, 1, frame, 2, electromotor, 3, driving-belt, 4, the corncob outlet, 5, vertical guiding mechanism, 6, belt pulley, 7, charging aperture, 8, hood, 9, horizontal adjusting mechanism, 10, discharging opening, 11, the threshing sieve plate, 12, drum shaft, 13, top cover, 14, threshing cylinder, 15, screen, 16, ship and resell on another market 17, clamp nut, 18, adjusting screw(rod), 19, guide pad, 20, spring, 21, threshing retaining platform, 22, regulate head, 23, hanger, 24, vertical adjusting screw(rod), 25 adjusted, vertical clamp nut, 26 adjusted, the vertical guide pad of adjusting, 27, vertical U-shaped spare, 28 adjusted, the vertical spring of adjusting.
Five, embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As Fig. 1-Fig. 5; a kind of husker sheller; comprise frame 1; be loaded on the threshing cylinder 14 of the belt leather belt wheel 6 that drives by driving-belt 3 by electromotor 2 on the frame 1; be fixed on the frame 1 and be positioned at above the threshing cylinder 14 and the hood 8 of periphery; one side is provided with charging aperture 7 on hood 8 tops; below threshing cylinder 14, be provided with threshing sieve plate 11; be provided with the discharging opening 10 that is fixed on the frame 1 below the threshing sieve plate 11; threshing sieve plate 11 slag output ends are provided with the corncob outlet 4 of being fixed on the frame 1; it is characterized in that: be provided with top cover 13 at the top that is positioned at charging aperture 7 and hood 8 junctions, be provided with the horizontal adjusting mechanism 9 of threshing sieve plate 11 at threshing sieve plate 11 feeding ends.
Be provided with vertical guiding mechanism 5 at threshing sieve plate 11 slag output ends, vertical guiding mechanism 5 comprises the vertical adjustment guide pad 26 that is fixed on the frame 1, the vertical adjustment in the guide pad 26 has guide through hole, there is a vertical adjusting screw(rod) 24 of adjusting from guide through hole, to pass, vertical adjusting screw(rod) 24 outer ends of adjusting are with vertical adjustment clamp nut 25, vertical adjusting screw(rod) 24 heads of adjusting are with vertical adjustment U-shaped spare 27, the vertical adjustment in the U-shaped spare 27 is equipped with vertical adjustment spring 28, and vertically adjusting spring 28 adjusts between U-shaped spare 27 bottoms and vertical adjustment adjusting screw(rod) 24 heads vertical, the vertical adjustment on the U-shaped spare 27 is connected with hanger 23, and hanger 23 also is fixed in threshing sieve plate 11 slag output ends.
When the gap that will regulate between threshing retaining platform 21 and threshing sieve plate 11 and the threshing cylinder 14, it is just passable need to rotate clamp nut 17 with spanner; Husker sheller is in when work, under the effect of spring 20, and can also automatic fine tuning.
In the time will regulating corncob and export the threshing sieve plate 11 at 4 places and the gap between the threshing cylinder 14, only need rotate that vertical to adjust clamp nut 25 just passable with spanner; Husker sheller is vertically being adjusted under the effect of spring 28 when work, also can automatic fine tuning.
Claims (4)
1; a kind of husker sheller; comprise frame (1); be loaded on the threshing cylinder (14) on the frame (1); being fixed in frame (1) goes up and is positioned at above the threshing cylinder (14) and the hood (8) of periphery; one side is provided with charging aperture (7) on hood (8) top; below threshing cylinder (14), be provided with threshing sieve plate (11); be provided with the discharging opening (10) that is fixed on the frame (1) below the threshing sieve plate (11); threshing sieve plate (11) slag output end is provided with the corncob outlet (4) of being fixed on the frame (1); it is characterized in that: be provided with top cover (13) at the top that is positioned at charging aperture (7) and hood (8) junction, be provided with the horizontal adjusting mechanism (9) of threshing sieve plate (11) at threshing sieve plate (11) feeding end.
2; husker sheller according to claim 1; it is characterized in that: horizontal adjusting mechanism (9) comprises the guide pad (19) that is fixed on the frame (1); guide pad has guide through hole in (19); there is an adjusting screw(rod) (18) from guide through hole, to pass; adjusting screw(rod) (18) outer end is with clamp nut (17); adjusting screw(rod) (18) head is fixed with regulates head (22); regulate head (22) top and be fixed with threshing retaining platform (21); regulate head (a 22) bottom and be connected on the threshing sieve plate (11), be positioned at guide pad (19) and regulate between (22) one section at adjusting screw(rod) (18) spring (20) is housed.
3, husker sheller according to claim 1 is characterized in that: be provided with vertical guiding mechanism (5) at threshing sieve plate (11) slag output end.
4; husker sheller according to claim 3; it is characterized in that: vertical guiding mechanism (5) comprises the vertical adjustment guide pad (26) that is fixed on the frame (1); the vertical adjustment in the guide pad (26) has guide through hole; there is a vertical adjusting screw(rod) (24) of adjusting from guide through hole, to pass; vertical adjusting screw(rod) (24) outer end of adjusting is with vertical adjustment clamp nut (25); vertical adjusting screw(rod) (24) head of adjusting is with vertical adjustment U-shaped spare (27); the vertical adjustment in the U-shaped spare (27) is equipped with vertical adjustment spring (28); and vertically adjusting spring (28) is positioned between vertical adjustment U-shaped spare (27) bottom and vertical adjustment adjusting screw(rod) (24) head; the vertical adjustment on the U-shaped spare (27) is connected with hanger (23), and hanger (23) also is fixed in threshing sieve plate (11) slag output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201413266U CN201290247Y (en) | 2008-11-08 | 2008-11-08 | Corn threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201413266U CN201290247Y (en) | 2008-11-08 | 2008-11-08 | Corn threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201290247Y true CN201290247Y (en) | 2009-08-19 |
Family
ID=41003699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201413266U Expired - Fee Related CN201290247Y (en) | 2008-11-08 | 2008-11-08 | Corn threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201290247Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782333A (en) * | 2015-04-11 | 2015-07-22 | 中山市吉尔科研技术服务有限公司 | Simple corn thresher |
| CN105075540A (en) * | 2015-08-14 | 2015-11-25 | 河南科技大学 | Multi-roller corn ear thresher with adjustable threshing gaps |
| CN105230251A (en) * | 2015-11-03 | 2016-01-13 | 莱恩农业装备有限公司 | Adjustable threshing box |
| CN108918172A (en) * | 2018-06-28 | 2018-11-30 | 江苏大学 | It is a kind of can multiparameter measurement and control corn threshing experimental rig |
-
2008
- 2008-11-08 CN CNU2008201413266U patent/CN201290247Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782333A (en) * | 2015-04-11 | 2015-07-22 | 中山市吉尔科研技术服务有限公司 | Simple corn thresher |
| CN105075540A (en) * | 2015-08-14 | 2015-11-25 | 河南科技大学 | Multi-roller corn ear thresher with adjustable threshing gaps |
| CN105230251A (en) * | 2015-11-03 | 2016-01-13 | 莱恩农业装备有限公司 | Adjustable threshing box |
| CN108918172A (en) * | 2018-06-28 | 2018-11-30 | 江苏大学 | It is a kind of can multiparameter measurement and control corn threshing experimental rig |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201290247Y (en) | Corn threshing machine | |
| CN107173820B (en) | Multifunctional fruit beater | |
| AU2015101177A4 (en) | A dry-process coal separator | |
| CN201238488Y (en) | Threshing and cleaning device of rice combine harvester | |
| CN201097513Y (en) | Double concave plate adjustable threshing separation device | |
| CN108421584A (en) | A kind of rubber roll husker | |
| CN202160443U (en) | Corn thresher | |
| CN200966246Y (en) | Winnowed self-adjusted type corn threshing machine without smashing the core | |
| CN205611253U (en) | Axis of ordinates flows combine threshing and separating device | |
| CN110881307A (en) | Drum system with adjustable threshing gap | |
| CN215074006U (en) | Self-propelled corn harvester convenient to adjust and reap interval | |
| CN214708821U (en) | Backpack corn harvester | |
| CN201565324U (en) | Rice huller | |
| CN201243507Y (en) | Device for adjusting threshing and separating concave plate | |
| CN203675670U (en) | Portable-type corn thresher | |
| CN208402483U (en) | A kind of straw baler | |
| CN201210818Y (en) | Double-anger air separation device of corn threshing machine | |
| CN206879457U (en) | A kind of miniature combine harvester | |
| CN205946625U (en) | Vertical comb takes off half feeding thresher | |
| CN2671322Y (en) | Grass guide mechanism for threshing room of combine | |
| JPS602104B2 (en) | Hull sorting equipment | |
| CN1736150A (en) | Small-sized corn thresher | |
| CN218649304U (en) | Conveying mechanism with impurity removing mechanism for corn harvester | |
| CN110916223B (en) | Agricultural production that can retrieve hull is with shelling beans device | |
| CN216500753U (en) | Filtering and screening mechanism of screening equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20101108 |