CN202551721U - Miniature outlet-adjustable corn thresher - Google Patents
Miniature outlet-adjustable corn thresher Download PDFInfo
- Publication number
- CN202551721U CN202551721U CN2012202283726U CN201220228372U CN202551721U CN 202551721 U CN202551721 U CN 202551721U CN 2012202283726 U CN2012202283726 U CN 2012202283726U CN 201220228372 U CN201220228372 U CN 201220228372U CN 202551721 U CN202551721 U CN 202551721U
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- CN
- China
- Prior art keywords
- threshing
- concave plate
- arched door
- outlet
- frame
- 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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- Threshing Machine Elements (AREA)
Abstract
A miniature outlet-adjustable corn thresher comprises a threshing drum, a threshing concave plate, a cover, a feed hopper, a discharge hopper, a frame and the like. A threshing cavity is formed by the threshing concave plate and the threshing drum. A gap between a tail cob outlet of the threshing concave plate and the threshing drum is adjustable, and accordingly an outlet of corn cobs is adjustable. The problems that large corn cobs fail to be discharged out and cause jam, and small corn cobs are pushed out before complete threshing as a cob outlet of an existing miniature single-tube corn thresher is fixed in size are solved effectively, function of the corn thresher is enhanced, and the miniature outlet-adjustable corn thresher is more effective to use.
Description
Technical field
The utility model belongs to agricultural thresher machine, relates in particular to the adjustable small-sized corn thresher of a kind of outlet.
Background technology
Existing small-sized single tube husker sheller is made up of threshing cylinder, threshing pipe, cover cover, charging, discharge bucket, frame etc.Small-sized single tube husker sheller with wide-spread in recent years is an example, and a threshing Guan Yousi pin of this small-sized single tube husker sheller is separately fixed on the frame, and threshing pipe two ends are a big little garden pipe; Its outlet bore is fixing immutable; Only be fit to general medium thick corn ear and pass through, during threshing, exist and meet too big corn ear plug and do not advance; Fill in the coring rod firmly and can't get out, will block machine; Meet too little corn ear and then take off sordid problem.
The utility model content
The purpose of the utility model is to provide a kind of and both had been suitable for general medium corn rod threshing, can implement the adjustable small-sized corn thresher of outlet of threshing again to too big or too little corn ear.
The purpose of the utility model is achieved in that to be improved existing small-sized single tube husker sheller, changes the threshing pipe notch board of garden arcuation into, and threshing concave plate is taper, and one big, and one little.Big one is the corn ear import, and little one is the outlet of the corncob after the threshing.The threshing concave plate concave surface is facing to threshing cylinder, and is parallel with threshing cylinder, is installed in the top of threshing cylinder; Constitute threshing cavity with threshing cylinder, intrinsic two pin under the both sides of its major part charging aperture are fixed on this bipod on one end of frame with screw; Fix an adjusting screw(rod) above the microcephaly of its knockout mouth, fix a garden arcuation or square shape arched door at the frame other end, the arched door pin is fixed on the both sides of frame termination; The arched door top has the hole; Adjusting screw(rod) passes the hole of arched door top, is tightened up fixingly by top nut, lower nut, and arched door plays a supportive role to threshing concave plate.
The adjustable small-sized corn thresher of this outlet, up and down in the hole of arched door by its adjusting screw(rod) above threshing concave plate knockout mouth, thereby can drive threshing concave plate rising or decline; Timing on the threshing concave plate; The interval of knockout mouth and threshing cylinder is strengthened, thereby the actual bore that forms strengthens timing under the threshing concave plate; The interval of knockout mouth and threshing cylinder dwindles, thereby the actual bore that forms dwindles.During product export, can be by the size of the size adjustment knockout mouth of general medium corn ear.During threshing, if the big corn ear that meets a big corn variety or pluck from fertile corn field can unclamp the upper and lower nut of regulating on the spiral shell; With threshing concave plate microcephaly's the corncob port of export to rise; Increase the gap between threshing concave plate and the threshing cylinder, make corncob outlet bore become big, the big plug of being convenient to after the threshing is discharged; Transfer to the appropriate location, tighten up upper and lower nut again.If meet a little corn variety or, still unclamp the upper and lower nut on the adjusting screw(rod), with the past downward modulation of the corncob port of export of threshing concave plate from the Corn rod that barren corn field is plucked; Make threshing concave plate near threshing cylinder; Dwindle the gap between threshing concave plate and the threshing cylinder, corncob outlet bore is diminished, control little corn ear and just be not pushed out because of exporting not take off totally greatly; Transfer to the appropriate location, tighten up upper and lower nut again.Because of the size of corn ear always exists, this up-down adjustment is not really wanted very accurately yet, as long as according to the whole size of corn ear, suitably adjusting both can.
The effect that the utility model is useful is: the adjustable gaps joint between the threshing concave plate corncob port of export and the threshing cylinder; Thereby can make the outlet of corncob changeable, and solved existing small-sized single tube tube corn threshing core rod outlet effectively and immobilized, meet big corn plug and can't get out; The card machine; The Corn rod does not take off clean problem with regard to being pushed out, and has strengthened the function of husker sheller, and result of use is better.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment to the utility model progress explanation
Fig. 1 is the utility model threshing concave plate mounting structure sketch map
Fig. 2 is the schematic perspective view that the utility model removes part cover cover and pin
Referring to accompanying drawing 1, threshing cylinder, 2, threshing concave plate, 3, the arched door pin, 4, adjusting screw(rod), 5, lower nut; 6, top nut, 7, arched door, 8, the threshing concave plate pin, 9, feed hopper, 10, the cover cover; 11, discharge bucket, 12, frame, 13, the machine drain pan, 14, the corncob outlet, 15, bearing block.
Embodiment
As shown in Figure 1, the bearing block (15) of threshing cylinder (1) through its two ends is fixed on the frame (12).The concave surface of threshing concave plate (2) is facing to threshing cylinder (1), and is parallel with threshing cylinder (1), is placed in the top of threshing cylinder (1); Constitute threshing cavity with threshing cylinder (1), the bipod (8) of its major part charging aperture direction is fixed on screw on the end of frame (12), and an arched door (7) is installed on the other end of frame (12); Arched door pin (3) is fixed on the both sides of frame termination; The top of arched door (7) has the hole, fixes an adjusting screw(rod) (4) above microcephaly's knockout mouth (14) of threshing concave plate (2), and adjusting screw(rod) (4) passes the top of settling the arched door (7) that is fixed on frame (12) other end; Tighten up by top nut (6) lower nut (5); Arched door (7) plays a supportive role to threshing concave plate (2), and arched door (7) top can be the garden arcuation, also square shape; On arched door (7), can support two threshing concave plates (2) are installed, constitute two threshing cavities with threshing cylinder (1).
Claims (3)
1. one kind exports adjustable small-sized corn thresher; Form by threshing cylinder (1), threshing concave plate (2), arched door pin (3), adjusting screw(rod) (4), lower nut (5), top nut (6), arched door (7), threshing concave plate pin (8), feed hopper (9), cover cover (10), discharge bucket (11), frame (12), machine drain pan (13), corncob outlet (14), bearing block (15); It is characterized in that: threshing cylinder (1) is installed on the frame (12) through the bearing block (15) at two ends; The concave surface of threshing concave plate (2) is facing to threshing cylinder (1); Parallel with threshing cylinder (1), be installed in the top of threshing cylinder (1), constitute threshing cavity with threshing cylinder (1); The pin (8) of threshing concave plate (2) front end feed hopper (9) direction both sides is fixed on the end of frame (12); A top fixing adjusting screw(rod) (4) of threshing concave plate (2) tail end knockout mouth (14), at the fixing arched door (7) of frame (12) other end, the top of arched door (7) has the hole; Adjusting screw(rod) (4) passes the hole of arched door (7) top, is tightened up by top nut (6), lower nut (5).
2. the adjustable small-sized corn thresher of a kind of outlet according to claim 1, the top of arched door (7) is garden arcuation or square shape.
3. the adjustable small-sized corn thresher of a kind of outlet according to claim 1, the top of arched door (7) support installs two threshing concave plates (2), constitutes two threshing cavities with threshing cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202283726U CN202551721U (en) | 2012-05-10 | 2012-05-10 | Miniature outlet-adjustable corn thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202283726U CN202551721U (en) | 2012-05-10 | 2012-05-10 | Miniature outlet-adjustable corn thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202551721U true CN202551721U (en) | 2012-11-28 |
Family
ID=47201439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202283726U Expired - Fee Related CN202551721U (en) | 2012-05-10 | 2012-05-10 | Miniature outlet-adjustable corn thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202551721U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688683A (en) * | 2013-07-18 | 2014-04-02 | 吴江市黎里建兴铸件厂 | Corn sheller |
| CN106612933A (en) * | 2016-11-25 | 2017-05-10 | 秦皇岛润昌科技开发有限公司 | Full-automatic corn cob core removal device |
| CN106888708A (en) * | 2017-03-10 | 2017-06-27 | 湖南省富瑞机电设备制造有限公司 | A kind of light-duty shift type maize sheller |
-
2012
- 2012-05-10 CN CN2012202283726U patent/CN202551721U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688683A (en) * | 2013-07-18 | 2014-04-02 | 吴江市黎里建兴铸件厂 | Corn sheller |
| CN106612933A (en) * | 2016-11-25 | 2017-05-10 | 秦皇岛润昌科技开发有限公司 | Full-automatic corn cob core removal device |
| CN106612933B (en) * | 2016-11-25 | 2019-03-12 | 秦皇岛润昌科技开发有限公司 | Full-automatic corn removes stick nuclear device |
| CN106888708A (en) * | 2017-03-10 | 2017-06-27 | 湖南省富瑞机电设备制造有限公司 | A kind of light-duty shift type maize sheller |
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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: 20121128 Termination date: 20140510 |