CN205161198U - Fixed deseeding machine - Google Patents
Fixed deseeding machine Download PDFInfo
- Publication number
- CN205161198U CN205161198U CN201520929230.6U CN201520929230U CN205161198U CN 205161198 U CN205161198 U CN 205161198U CN 201520929230 U CN201520929230 U CN 201520929230U CN 205161198 U CN205161198 U CN 205161198U
- Authority
- CN
- China
- Prior art keywords
- grain threshing
- threshing roller
- frame
- grain
- flax
- 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
The utility model discloses a fixed deseeding machine, including feeding platform, frame, traction frame, the grain threshing roller that floats, fixed grain threshing roller, group numb wheel, stationary screen, land wheel, lower margin and drive mechanism. The utility model discloses owing to adopt two sets of grain threshing rollers and two sets of groups of fiber crops wheels to combine together, the roller set of threshing adopts fixed grain threshing roller and unsteady grain threshing roller to match again, cylinder kiss -coating structure is taked to unsteady grain threshing roller, by the unsteady grain threshing roller of spring adjustment and two fixed grain threshing rollers pressure within a definite time, the secondary of unsteady grain threshing roller of flax process and fixed grain threshing roller rolls to accomplish threshes, flax after threshing is under of the stirring of dialling the fiber crops wheel, the lower a set of grain threshing roller of upset removal entering carries out the secondary and threshes, thresh accomplish after outside flax discharge machine, the seed grain of taking off is below the stationary screen is fallen. The utility model discloses simple structure, it is effectual to thresh, of high quality, can not cause the harm to the flax fiber, guarantees the clean separation of linseed grain and straw, is suitable for the operation of threshing of flax large -scale production in -process.
Description
Technical field
The utility model relates to agricultural machinery technological field, is specifically related to a kind of fixed deseeding machine.
Background technology
Flax is the crop that a kind of stem grain is taken in concurrently, mainly utilizes the flax fiber in the seed of flax and stem stalk.First operation obtaining flax fiber is except seed, is retted fibre with that, by the same defibration of other materials.The method of retted fibre is primarily of two kinds--dew retting and pond retted fibre, dew retting method be exactly by loose for flax on the ground, by the effect of dew, rainwater, sunlight and some bacteriums, by the corrosion of the epidermis of flax outside with dissolve; The method of pond retted fibre is dipped in water by flax, through 6 ~ 20 days, makes flax epidermolytic by the effect of bacterium.These two kinds of processing modes of flax fiber are in fact also the scouring processes that we often say, few at northern China Autumn Rain, have the time of dew shorter, what adopt so actual is pond retted fibre, so just requires to be undertaken departing from and retted fibre by concentrating in together after flax harvesting.
The mode of flax threshing has two kinds: manpower beats threshing and clamping thresher threshing.The mode adopting manpower to beat carries out threshing, and advantage is little to the damage of flax fiber, and shortcoming is that the amount of labour is large, labour intensity is high, efficiency is low, cost is high.Along with the raising of labor cost, the threshing mode that manpower is beaten has been not suitable with the demand of flax production; Clamping thresher threshing advantage is that threshing speed is fast, efficiency is high, and shortcoming is beaing and combing by the threshing bar tooth of High Rotation Speed in clamping process, causes the damage of flax fiber comparatively large, reduces the quality of flax fiber and the economic benefit of numb agriculture.
Summary of the invention
The purpose of this utility model is to provide a kind of fixed deseeding machine, and this mechanical energy realizes the threshing course of flax on the basis not injuring flax fiber.
For achieving the above object, the technical solution of the utility model is: a kind of fixed deseeding machine comprises feeding table, frame, hitch frame, float grain threshing roller, fixing grain threshing roller, dial fiber crops wheel, gravity flow screen, land wheel, lower margin and transmission mechanism, hitch frame is fixedly installed on before frame, feeding table is fixedly installed on the side of frame, in frame, at least alternate 2 groups of grain threshing rollers and 2 groups of arranging dial fiber crops wheel, 2 groups of grain threshing roller corresponding positions arrange gravity flow screen, below frame, warp beam and bearing block support and arrange land wheel, also lower margin is provided with below frame, described grain threshing roller often group is 3, be made up of 2 fixing grain threshing rollers and 1 floating grain threshing roller, fixing grain threshing roller warp beam and bearing block support and are fixedly installed in frame, floating grain threshing roller warp beam, gripper shoe, holder and spring supporting and fixing grain threshing roller suitable and be arranged in frame.
Described floating grain threshing roller is cylinder kiss-coating structure.
Described group the 1st group, fiber crops wheel is 2, and second group is 1, supports and frame Joint by axle and bearing block.
Described transmission mechanism comprises power input shaft belt pulley, fixing grain threshing roller axle head belt pulley, fixing grain threshing roller shaft end gear, float grain threshing roller shaft end gear and group numb axle end gear, power input shaft pulley drive fixes grain threshing roller axle head belt pulley, the fixing coaxial pulley drive of grain threshing roller dials fiber crops wheel belt pulley, in-line gears transmission is floated grain threshing roller shaft end gear, and float another fixing grain threshing roller shaft end gear of grain threshing roller shaft end gear transmission.
The utility model combines owing to adopting two groups of grain threshing rollers and two groups to dial fiber crops wheel, grain threshing roller group adopts again fixing grain threshing roller and floating grain threshing roller to match, floating grain threshing roller takes cylinder kiss-coating structure, the pressure floated between grain threshing roller and two fixing grain threshing rollers is regulated by spring, flax has rolled threshing through the secondary of float grain threshing roller and fixing grain threshing roller, flax after threshing is under the stirring of dialling fiber crops wheel, upset moves into next group grain threshing roller and carries out secondary threshing, after threshing completes outside flax discharge machine, the seed taken off is below gravity flow screen is fallen.The utility model structure is simple, and Threshing is good, and quality is good, can not cause damage to flax fiber, and guarantee proteins in flax seeds is separated completely with stalk, is suitable for threshing operations in flax scale processes
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the end view of Fig. 1;
Fig. 4 is the grain threshing roller front view that floats in Fig. 2.
Embodiment
As shown in the figure, a kind of fixed deseeding machine of the utility model comprises feeding table 1, frame 2, hitch frame 8, float grain threshing roller 3, fixing grain threshing roller 4, dial fiber crops wheel 5, gravity flow screen 6, land wheel 7, lower margin 10 and transmission mechanism, hitch frame is fixedly installed on before frame, feeding table is fixedly installed on the side of frame, in frame, at least alternate 2 groups of grain threshing rollers and 2 groups of arranging dial fiber crops wheel, 2 groups of grain threshing roller corresponding positions arrange gravity flow screen, below frame, warp beam and bearing block support and arrange land wheel, also lower margin is provided with below frame, described grain threshing roller often group is 3, be made up of 2 fixing grain threshing rollers and 1 floating grain threshing roller, fixing grain threshing roller warp beam and bearing block support and are fixedly installed in frame, floating grain threshing roller warp beam, gripper shoe, holder and spring supporting and fixing grain threshing roller suitable and be arranged in frame.
Described floating grain threshing roller 3 is cylinder kiss-coating structure.
Described group the 1st group, fiber crops wheel is 2, and second group is 1, supports and frame Joint by axle and bearing block.
Described transmission mechanism comprises power input shaft belt pulley, fixing grain threshing roller axle head belt pulley, fixing grain threshing roller shaft end gear, float grain threshing roller shaft end gear and group numb axle end gear, power input shaft pulley drive fixes grain threshing roller axle head belt pulley, the fixing coaxial pulley drive of grain threshing roller dials fiber crops wheel belt pulley, in-line gears transmission is floated grain threshing roller shaft end gear, and float another fixing grain threshing roller shaft end gear of grain threshing roller shaft end gear transmission.
The utility model operationally, only need be connected with tractor, and regulate lower margin and land wheel steadily after can start operation.
Claims (4)
1. a fixed deseeding machine, comprise feeding table (1), frame (2), hitch frame (8), float grain threshing roller (3), fixing grain threshing roller (4), dial fiber crops wheel (5), gravity flow screen (6), land wheel (7), lower margin (10) and transmission mechanism, it is characterized in that: hitch frame is fixedly installed on before frame, feeding table is fixedly installed on the side of frame, in frame, at least alternate 2 groups of grain threshing rollers and 2 groups of arranging dial fiber crops wheel, 2 groups of grain threshing roller corresponding positions arrange gravity flow screen, below frame, warp beam and bearing block support and arrange land wheel, also lower margin is provided with below frame, described grain threshing roller often group is 3, be made up of 2 fixing grain threshing rollers and 1 floating grain threshing roller, fixing grain threshing roller warp beam and bearing block support and are fixedly installed in frame, floating grain threshing roller warp beam, gripper shoe, holder and spring supporting and fixing grain threshing roller suitable and be arranged in frame.
2. fixed deseeding machine according to claim 1, is characterized in that: described floating grain threshing roller (3) is cylinder kiss-coating structure.
3. fixed deseeding machine according to claim 1, is characterized in that: described group the 1st group, fiber crops wheel is 2, and second group is 1, supports and frame Joint by axle and bearing block.
4. fixed deseeding machine according to claim 1; it is characterized in that: described transmission mechanism comprises power input shaft belt pulley, fixing grain threshing roller axle head belt pulley, fixing grain threshing roller shaft end gear, float grain threshing roller shaft end gear and group numb axle end gear; power input shaft pulley drive fixes grain threshing roller axle head belt pulley; the fixing coaxial pulley drive of grain threshing roller dials fiber crops wheel belt pulley; in-line gears transmission is floated grain threshing roller shaft end gear, and float another fixing grain threshing roller shaft end gear of grain threshing roller shaft end gear transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929230.6U CN205161198U (en) | 2015-11-20 | 2015-11-20 | Fixed deseeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929230.6U CN205161198U (en) | 2015-11-20 | 2015-11-20 | Fixed deseeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205161198U true CN205161198U (en) | 2016-04-20 |
Family
ID=55725269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929230.6U Expired - Fee Related CN205161198U (en) | 2015-11-20 | 2015-11-20 | Fixed deseeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205161198U (en) |
-
2015
- 2015-11-20 CN CN201520929230.6U patent/CN205161198U/en not_active Expired - Fee Related
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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: 20160420 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |