CN205124398U - Maize seed thresher - Google Patents
Maize seed thresher Download PDFInfo
- Publication number
- CN205124398U CN205124398U CN201520881287.3U CN201520881287U CN205124398U CN 205124398 U CN205124398 U CN 205124398U CN 201520881287 U CN201520881287 U CN 201520881287U CN 205124398 U CN205124398 U CN 205124398U
- Authority
- CN
- China
- Prior art keywords
- threshing
- main shaft
- grain
- maize seed
- corn
- 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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Abstract
The utility model relates to a maize seed processing equipment, concretely relates to maize seed thresher. This maize seed thresher is equipped with the feeder hopper including the thresh machinery room and the motor of dress in the frame, the machinery room top of threshing, the inside grain threshing roller mechanism that is used for corn threshing that is equipped with of the machinery room of threshing, and the lateral part is equipped with the knockout mouth, and grain threshing roller mechanism includes the main shaft, and the one end of main shaft is equipped with the initiative spindle nose, and its other end then is equipped with out the core, be equipped with guide blade and light blade that arc and interval set up on the surface of main shaft, it is close to initiative spindle nose department is equipped with feed screw, main shaft one end is equipped with the band pulley, and the band pulley passes through the drive belt and links to each other with the motor. This maize seed thresher can make the seed grain of corn ear rub under the condition about not haring and thresh, makes seed grain and corncob clean separation, reaches the mesh that threshing performance height, percentage of damage are low, do not hinder maize seed grain and plumule to the quality of maize seed has been improved. Simultaneously the corn ear is threshed, direction, knockout be more smooth and easy.
Description
Technical field
The utility model relates to a kind of corn seed process equipment, is specifically related to a kind of corn seed thresher.
Background technology
The corn threshing device of current domestic use is a lot, and application widely, but substantially all adopts the way of welding cylindrical threshing tooth in grain threshing roller mechanism to carry out threshing, and for making iblet all be separated with corncob, main shaft adopts higher rotation speed.This threshing mode, makes create higher fragmentation during seed shatter and damage seed and plumule, have impact on the quality of seed, causes its germination rate and emergence rate to reduce.Therefore a kind of corn seed thresher is needed to solve existing threshing apparatus broken problem with damaging seed and plumule when threshing.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of corn seed thresher of dependable performance to solve the problem of existing threshing apparatus broken and damage seed and plumule when threshing, improves the quality of seed after threshing.
The technical solution of the utility model is achieved in that this corn seed thresher comprises and is contained in threshing cabin in frame and motor, feed hopper is provided with above threshing cabin, threshing cabin inside is provided with the grain threshing roller mechanism for corn threshing, sidepiece is provided with knockout mouth, it is characterized in that: described grain threshing roller mechanism comprises main shaft, one end of described main shaft is provided with initiatively spindle nose, and its other end is then provided with out central layer; The outer surface of described main shaft is provided with arc and spaced guide vane and light blade, and it is provided with feed auger near described active spindle nose place; Belt wheel is equipped with in described main shaft one end, and belt wheel is connected with motor by driving-belt.
Described threshing cabin is inner, and below grain threshing roller mechanism, be provided with Lou seed plate.
Also be provided with charging control cabinet below described feed hopper, in described charging control cabinet, be provided with sensor and control panel.
Described threshing cabin bottom is provided with discharging opening.
Described guide vane and light blade are equipped with reinforcement.
The utility model solves the defect existed in background technology, has following beneficial effect:
This corn seed thresher passes through separating mechanism; utilize guide vane and light blade; and adopt interval to arrange; the seed of corn ear can be made to rub threshing when not damaging; seed is separated completely with corncob; reach that threshing performance is high, percentage of damage is low, do not hinder the object of corn seed seed and plumule, thus improve the quality of corn seed.Simultaneously corn ear threshing, guiding, knockout are more smooth and easy.By the feed auger be provided with, corn ear can be made comparatively fast to enter in threshing cabin under it promotes and to carry out threshing, also easily carry out threshing when rotating speed is lower simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of Tu1Zhong grain threshing roller mechanism;
In figure: 1-feed hopper, 2-charging control cabinet, 3-grain threshing roller mechanism, 31-main shaft, 32-guide vane, 33-light blade, 34-feed auger, 35-goes out central layer, and 36-is spindle nose initiatively, 4-motor, 5-frame, 6-discharging opening, and 7-leaks seed plate, 8-threshing cabin.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Corn seed thresher as depicted in figs. 1 and 2, comprise and be contained in threshing cabin 8 in frame 5 and motor 4, be provided with feed hopper 1 above threshing cabin 8, threshing cabin 8 inside is provided with the grain threshing roller mechanism 3 for corn threshing, and sidepiece is provided with knockout mouth.Grain threshing roller mechanism 3 comprises main shaft 31, and one end of described main shaft 31 is provided with initiatively spindle nose 36, and its other end is then provided with out central layer 35; The outer surface of main shaft 31 is provided with arc and spaced guide vane 32 and light blade 33, and it is provided with feed auger 34 near described active spindle nose 36 place; Belt wheel is equipped with in main shaft 31 one end, and belt wheel is connected with motor 4 by driving-belt.Threshing cabin 8 is inner, and below grain threshing roller mechanism 3, be provided with Lou seed plate 7.Also be provided with charging control cabinet 2 below feed hopper 1, in charging control cabinet 2, be provided with sensor and control panel.Threshing cabin 8 bottom is provided with discharging opening 6.Guide vane 32 and light blade 33 are equipped with reinforcement, and reinforcement can strengthen the intensity of guide vane 32 and light blade 33, slows down wearing and tearing, improves the service life of blade 32 and light blade 33.
The utility model implementation process is: during use; the corn seed fruit ear peelling off Bao Ye enters charging control cabinet 2 from feed hopper 1; enter in threshing cabin 8 through charging control cabinet 2; under the rotary motion of the main shaft 31 of grain threshing roller mechanism 3, the guide vane 32 on main shaft 31 and light blade 33 and corn ear, leak seed plate 7 and rub.Utilize guide vane 32 and light blade 33, and adopt interval to arrange, the seed of corn ear can be made to rub threshing when not damaging, seed is separated completely with corncob, reach that threshing performance is high, percentage of damage is low, do not hinder the object of corn seed seed and plumule.And in main shaft rotary course, go out central layer 35 and promote corn ear and corncob travels forward.In the process of rubbing, corn kernel enters discharging opening 6 by leaking seed plate 7 and discharges outside machine.Arrive knockout mouth when corncob travels forward and discharge, thus completing the object that threshing rubbed by corn.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a corn seed thresher, comprise and be contained in threshing cabin (8) in frame (5) and motor (4), threshing cabin (8) top is provided with feed hopper (1), threshing cabin (8) inside is provided with the grain threshing roller mechanism (3) for corn threshing, sidepiece is provided with knockout mouth, it is characterized in that: described grain threshing roller mechanism (3) comprises main shaft (31), one end of described main shaft (31) is provided with initiatively spindle nose (36), and its other end is then provided with out central layer (35); The outer surface of described main shaft (31) is provided with arc and spaced guide vane (32) and light blade (33), and it is provided with feed auger (34) near described active spindle nose (36) place; Belt wheel is equipped with in described main shaft (31) one end, and belt wheel is connected with motor (4) by driving-belt.
2. corn seed thresher according to claim 1, is characterized in that: described threshing cabin (8) is inner, and is provided with Lou seed plate (7) in grain threshing roller mechanism (3) below.
3. corn seed thresher according to claim 1, is characterized in that: described feed hopper (1) below is also provided with charging control cabinet (2), is provided with sensor and control panel in described charging control cabinet (2).
4. corn seed thresher according to claim 1, is characterized in that: described threshing cabin (8) bottom is provided with discharging opening (6).
5. the corn seed thresher according to any one of Claims 1-4, is characterized in that: described guide vane (32) and light blade (33) are equipped with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881287.3U CN205124398U (en) | 2015-11-06 | 2015-11-06 | Maize seed thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881287.3U CN205124398U (en) | 2015-11-06 | 2015-11-06 | Maize seed thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205124398U true CN205124398U (en) | 2016-04-06 |
Family
ID=55610238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881287.3U Expired - Fee Related CN205124398U (en) | 2015-11-06 | 2015-11-06 | Maize seed thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205124398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114946415A (en) * | 2022-02-22 | 2022-08-30 | 山东登海种业股份有限公司 | Automatic corn threshing device and process |
-
2015
- 2015-11-06 CN CN201520881287.3U patent/CN205124398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114946415A (en) * | 2022-02-22 | 2022-08-30 | 山东登海种业股份有限公司 | Automatic corn threshing device and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |