CN2652525Y - Pea nut kernel classification sieving machine of universal joint coupling - Google Patents
Pea nut kernel classification sieving machine of universal joint coupling Download PDFInfo
- Publication number
- CN2652525Y CN2652525Y CN 200320101214 CN200320101214U CN2652525Y CN 2652525 Y CN2652525 Y CN 2652525Y CN 200320101214 CN200320101214 CN 200320101214 CN 200320101214 U CN200320101214 U CN 200320101214U CN 2652525 Y CN2652525 Y CN 2652525Y
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- CN
- China
- Prior art keywords
- bevel gear
- classifying screen
- shaft
- eccentric shaft
- frame
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- Expired - Fee Related
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Abstract
This utility model discloses a universal-joint axial organ screen grader for peanuts, which comprises a frame, grading sieves, a power device, a driving device and a lifting device, all of which are fixed on a frame. The grading sieves are horizontally disposed in vertical arrangement with screen size top-down reducing; the power device is a motor, and the driving device comprises a return shaft, a vertical eccentric shaft, a bevel gearing and a chain gearing. One end of each screen grader is provided with a horizontal connecting rod, the other end of which is provided with an eccentric wheel, which is arranged on the vertical eccentric shaft, which is the output shaft of the return shaft, which connects to the motor. The other end of the vertical eccentric shaft is connected axially to the bevel gear, which engages the bevel gear of another horizontal shaft, which connects to the lifting device through the chain. The universal-joint axial organ is arranged in the middle of the vertical eccentric shaft.
Description
Technical field
The utility model relates to a kind of universal knot shaft joint shelled peanut sizing screening machine of gradation screening installation, particularly a kind of multiple field.
Background technology
Existing sizing screening equipment generally is the classifying screen of multilayer, and the both sides of each layer classifying screen are connected with transmission mechanism respectively, are easy to occur fluctuation of service, and the generation sieve nest swings or produces vibration.And it is loaded down with trivial details that processing is installed, and is easy to generate deviation.And each layer sieve and frame are used and also are dynamically connected, and frictional force is bigger, and component wear is fast, and service life is low, and mechanical efficiency is not high simultaneously, increase power consumption.
The utility model content
The purpose of this utility model is to provide a kind of universal knot shaft joint shelled peanut sizing screening machine, and it has stable, characteristics such as mechanical efficiency is high, long service life.
Universal knot shaft joint shelled peanut sizing screening machine of the present utility model, comprise frame, classifying screen, power set, transmission device, lifting device, it is characterized in that: described each device is fixedly installed on the frame, classifying screen is for being horizontally disposed with, the multilayer arranged vertical, screen-aperture reduces from top to bottom gradually; Power set are motor, transmission device comprises and returns axle, vertical eccentric shaft, bevel gear transmission mechanism and chain drive, one end of this each layer classifying screen respectively is provided with waling stripe, each waling stripe all is arranged on the described vertical eccentric shaft, vertical eccentric shaft returns axle and connects drive motors as the output shaft that returns axle; The coaxial connection bevel gear of the other end of vertical eccentric shaft, the bevel gear engagement of bevel gear and another trunnion axis, this trunnion axis bevel gear connects lifting device by chain, in the middle of this vertical eccentric shaft universal knot shaft joint is set.
This above-mentioned lifting device is a bucket elevator.
Each layer of above-mentioned this classifying screen is provided with discharging opening respectively, and the superiors' classifying screen is provided with charging aperture.
A wherein end of each layer of above-mentioned this classifying screen is set in place on the roller on the frame, and the other end is connected with frame by swing arm.
Because the structure that the utility model uses single connecting rod middle part of classifying screen to connect can improve installation accuracy and operation stability greatly; Universal knot connecting shaft structure can make lifting device and classifying screen common power device and acceleration mechanism, and is simple in structure; Rolling between classifying screen and the frame contacts, and reduces frictional force, reduces wear, and can improve mechanical efficiency and increases the service life.
Description of drawings
Fig. 1 is the utility model side view.
The specific embodiment
As shown in Figure 1, shelled peanut sizing screening machine of the present utility model is to be provided with five layers of classifying screen 2 on frame 3.Wherein, each fixedly connected waling stripe 10 of the right-hand member of each layer classifying screen 2 middle part, those waling stripes 10 are arranged on the vertical eccentric shaft, and this vertical eccentric shaft is arranged in the vertical rod of frame 3 by bearing 12.The lower end of vertical eccentric shaft connects the output shaft that returns axle 14, returns 14 on axle and is fixedly installed on the frame 3, and provide power by belt pulley 15 by the drive motors 13 that is arranged on the frame 3.The upper end of vertical eccentric shaft connects a coaxial bevel gear 8, this bevel gear 8 and the trunnion axis bevel gear engaged transmission that is arranged in frame 3 vertical rods, the sprocket wheel 6 that horizontal bevel gear is connected and fixed by coaxial sprocket wheel and chain 7.This sprocket wheel 6 is as the drive unit of bucket elevator 9, makes bucket elevator 9 that shelled peanut is brought up to certain height.
The screen-aperture difference of above-mentioned each layer classifying screen 2 is dwindled from top to bottom gradually, and is provided with feed hopper 5 at the classifying screen of the superiors, is used to receive the shelled peanut that bucket elevator 9 promotes.And discharging opening 17 is set on each layer classifying screen 2, and be used to export the product of different stage, in the end the one-level classifying screen is provided with refuse outlet 16 2 times.
For keeping the smooth motion of each layer classifying screen 2, in the lower right side of each layer classifying screen 2 roller 4 is set, the left side is provided with the swing arm 1 that is connected with frame 3, smoothly to swing about realization classifying screen 2.
In addition, universal knot shaft joint 11 is set, to realize the uniform transmission of power on the top of vertical eccentric shaft.
Above-mentioned the utility model in use, after opening electrical source of power, drive motors 14 outputs power to returning axle 14, returning axle 14 outputs power on the vertical eccentric shaft, vertical eccentric shaft passes to the waling stripe 10 and the bevel gear 8 of each layer sieve respectively with power, and waling stripe 10 drives classifying screens 2 and makes left and right sides reciprocally swinging.And bevel gear 8 drives the lifting device operation, the classifying screen that the laggard material bin 5 of height that shelled peanut is risen to requirement enters the superiors carries out sizing screening, the product of different-grain diameter is exported from the discharging opening 17 of each layer classifying screen respectively, discarded object is discharged from the outlet 16 of bottom, realizes sizing screening.The utility model is realized the progressive operation of other material by changing the classifying screen of different big small-bores.
Claims (4)
1. universal knot shaft joint shelled peanut sizing screening machine, comprise frame, classifying screen, power set, transmission device, lifting device, it is characterized in that: described each device is fixedly installed on the frame, and classifying screen is for being horizontally disposed with, the multilayer arranged vertical, screen-aperture reduces from top to bottom gradually; Power set are motor, transmission device comprises and returns axle, vertical eccentric shaft, bevel gear transmission mechanism and chain drive, one end of this each layer classifying screen respectively is provided with waling stripe, each waling stripe all is arranged on the described vertical eccentric shaft, vertical eccentric shaft returns axle and connects drive motors as the output shaft that returns axle; The coaxial connection bevel gear of the other end of vertical eccentric shaft, the bevel gear engagement of bevel gear and another trunnion axis, this trunnion axis bevel gear connects lifting device by chain, in the middle of this vertical eccentric shaft universal knot shaft joint is set.
2. universal knot shaft joint shelled peanut sizing screening machine according to claim 1, it is characterized in that: this lifting device is a bucket elevator.
3. universal knot shaft joint shelled peanut sizing screening machine according to claim 1, it is characterized in that: this each layer classifying screen is provided with discharging opening respectively, and the superiors' classifying screen is provided with charging aperture.
4. universal knot shaft joint shelled peanut sizing screening machine according to claim 1, it is characterized in that: a wherein end of this each layer classifying screen is set in place on the roller on the frame, and the other end is connected with frame by swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101214 CN2652525Y (en) | 2003-10-16 | 2003-10-16 | Pea nut kernel classification sieving machine of universal joint coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101214 CN2652525Y (en) | 2003-10-16 | 2003-10-16 | Pea nut kernel classification sieving machine of universal joint coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652525Y true CN2652525Y (en) | 2004-11-03 |
Family
ID=34339555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320101214 Expired - Fee Related CN2652525Y (en) | 2003-10-16 | 2003-10-16 | Pea nut kernel classification sieving machine of universal joint coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652525Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294324A (en) * | 2011-06-15 | 2011-12-28 | 唐山市神州机械有限公司 | Vertical fine-grained screening device and method |
| CN101684997B (en) * | 2008-09-23 | 2013-03-20 | 鸿富锦精密工业（深圳）有限公司 | Device and method for detecting optical element |
| CN103071617A (en) * | 2013-01-28 | 2013-05-01 | 新疆疆宁轻工机械工程技术有限责任公司 | Swinging-screen grading device |
| CN106391169A (en) * | 2016-11-10 | 2017-02-15 | 新平华兴食品有限责任公司 | Tartary buckwheat three-stage rice mill |
| CN106903051A (en) * | 2017-04-17 | 2017-06-30 | 安徽农业大学 | A kind of fresh leaf screening machine for tea making |
| CN113426668A (en) * | 2021-06-24 | 2021-09-24 | 衢州学院 | Oil tea fruit cleaning and sorting machine |
-
2003
- 2003-10-16 CN CN 200320101214 patent/CN2652525Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101684997B (en) * | 2008-09-23 | 2013-03-20 | 鸿富锦精密工业（深圳）有限公司 | Device and method for detecting optical element |
| CN102294324A (en) * | 2011-06-15 | 2011-12-28 | 唐山市神州机械有限公司 | Vertical fine-grained screening device and method |
| CN103071617A (en) * | 2013-01-28 | 2013-05-01 | 新疆疆宁轻工机械工程技术有限责任公司 | Swinging-screen grading device |
| CN106391169A (en) * | 2016-11-10 | 2017-02-15 | 新平华兴食品有限责任公司 | Tartary buckwheat three-stage rice mill |
| CN106903051A (en) * | 2017-04-17 | 2017-06-30 | 安徽农业大学 | A kind of fresh leaf screening machine for tea making |
| CN113426668A (en) * | 2021-06-24 | 2021-09-24 | 衢州学院 | Oil tea fruit cleaning and sorting machine |
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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: 20041103 Termination date: 20111016 |