CN107694940A - A kind of sieve unit in rice blighted grain remove device - Google Patents
A kind of sieve unit in rice blighted grain remove device Download PDFInfo
- Publication number
- CN107694940A CN107694940A CN201710915599.5A CN201710915599A CN107694940A CN 107694940 A CN107694940 A CN 107694940A CN 201710915599 A CN201710915599 A CN 201710915599A CN 107694940 A CN107694940 A CN 107694940A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- base
- unit
- spring
- support 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses the sieve unit in a kind of rice blighted grain remove device, including base, screen frame (unit), screen cloth, first guide rod, first spring, second guide rod, second spring, support frame, cam, circular arc block and motor, screen frame (unit) is tilted located at the top of base, and the bottom of screen frame (unit) is hinged with base, top is fixedly connected with the first guide rod, first guide rod is plugged on support frame, support frame is fixed on base, two first springs are sheathed on the first guide rod, and two first spring be located at the both sides up and down of support frame, second guide rod is plugged on base, second spring is sheathed on the second guide rod, and the top of second spring is connected on base, bottom is connected on the second guide rod；In screen frame (unit), circular arc block is fixed on the bottom face of screen frame (unit) screen cloth, and motor is located at the side of base, and the output shaft of motor is fixedly connected with cam, and cam mutually touches with circular arc block.The present invention is simple in construction, and easy to use, using effect is good.
Description
Technical field：
The present invention relates to the sieve unit in a kind of rice blighted grain remove device.
Background technology：
It is varying in weight to realize using unfilled gtainses and crushing straw that rice blighted grain, which is removed, in rice dropping process, due to
The weight of unfilled gtainses and crushing straw is less than the weight of rice, in the presence of wind, reaches and removes unfilled gtainses and crushing straw purpose.
But this kind of mode can not remove the handstone in rice.
The content of the invention：
The present invention is to be provided to solve the above-mentioned problems of the prior art in a kind of rice blighted grain remove device
Sieve unit.
The technical solution adopted in the present invention has：A kind of sieve unit in rice blighted grain remove device, including base, sieve
Frame, screen cloth, the first guide rod, the first spring, the second guide rod, second spring, support frame, cam, circular arc block and motor, screen frame (unit)
Tilt located at the top of base, and the bottom of screen frame (unit) is hinged with base, top is fixedly connected with the first guide rod, and the first guide rod is inserted
It is connected on support frame, support frame is fixed on base, and two first springs are sheathed on the first guide rod, and two first spring positions
In the both sides up and down of support frame, the second guide rod is plugged on base, and second spring is sheathed on the second guide rod, and second spring
Top is connected on base, and bottom is connected on the second guide rod；For screen cloth in screen frame (unit), circular arc block is fixed on the bottom face of screen frame (unit)
On, motor is located at the side of base, and the output shaft of motor is fixedly connected with cam, and cam touches with circular arc block
Connect.
Further, the motor is provided with block cover.
Further, the bottom of second guide rod is fixedly connected with cushion block.
The present invention has the advantages that：
The present invention is simple in construction, and easy to use, using effect is good.
Brief description of the drawings：
Fig. 1 is structure chart of the present invention.
Fig. 2 is application structure figure of the present invention.
Embodiment：
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, the sieve unit in a kind of rice blighted grain remove device of the present invention, including base 21, screen frame (unit) 22, sieve
Net 23, the first guide rod 41, the first spring 42, the second guide rod 43, second spring 44, support frame 45, cam 51, circular arc block 52 and drive
Dynamic motor, screen frame (unit) 22 is tilted located at the top of base 21, and the bottom of screen frame (unit) 22 is hinged with base 21, top and the first guide rod
41 are fixedly connected, and the first guide rod 41 is plugged on support frame 45, and support frame 45 is fixed on base 21.Two first springs 42 are equal
It is sheathed on the first guide rod 41, and two first springs 42 are located at the both sides up and down of support frame 45, the both ends of the first spring 42 of upper end
Contact at respectively on screen frame (unit) 22 and support frame 45, the both ends of the first spring 42 of lower end contact at the guide rod of support frame 45 and first respectively
On 41.Second guide rod 43 is plugged on base 21, and second spring 44 is sheathed on the second guide rod 43, and the top of second spring 44
It is connected on base 21, bottom is connected on the second guide rod 43.Screen cloth 23 is in screen frame (unit) 22.Circular arc block 52 is fixed on screen frame (unit) 22
Bottom face on, motor is located at the side of base 21, and the output shaft of motor is fixedly connected with cam 51, cam 51
Touched with the phase of circular arc block 52.
With reference to Fig. 2, when in use, rice is transported by transmission belt 11, when rice is transported to the left end of transmission belt 11, rice
On the screen cloth 23 for dropping down onto screen frame (unit) 22 about 11 from transmission belt, in rice dropping process, because the weight of unfilled gtainses and crushing straw is small
In the weight of rice, therefore blower fan 13 blows away unfilled gtainses.
The rice fallen on screen cloth 23 is during downslide, because cam 51 and circular arc block 52 interact, screen frame (unit) 22
Pump, be now easy to screen the handstone in rice.For cam 51 in rotation process, cam 51 plays eccentric block
Effect, now base 21 and then vibrate together, increase screening effect.
Motor is damaged on motor to prevent the handstone to be fallen on screen cloth 23 from beating, block cover is provided with motor.
Sealing gasket is provided with the junction of block cover and driving motor output shaft.
Cushion block 431 is fixedly connected with the bottom of the second guide rod 43, is worn on cushion block 431 and is connected to foundation bolt.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, some improvement can also be made under the premise without departing from the principles of the invention, and these improvement also should be regarded as the present invention's
Protection domain.
Claims (3)
- A kind of 1. sieve unit in rice blighted grain remove device, it is characterised in that：Including base (21), screen frame (unit) (22), screen cloth (23), the first guide rod (41), the first spring (42), the second guide rod (43), second spring (44), support frame (45), cam (51), Circular arc block (52) and motor, screen frame (unit) (22) are tilted located at the top of base (21), and the bottom of screen frame (unit) (22) and base (21) it is hinged, top is fixedly connected with the first guide rod (41), and the first guide rod (41) is plugged on support frame (45), support frame (45) it is fixed on base (21), two first springs (42) are sheathed on the first guide rod (41), and two first springs (42) Positioned at the both sides up and down of support frame (45), the second guide rod (43) is plugged on base (21), and second spring (44) is sheathed on second On guide rod (43), and the top of second spring (44) is connected on base (21), and bottom is connected on the second guide rod (43)；Screen cloth (23) in screen frame (unit) (22), circular arc block (52) is fixed on the bottom face of screen frame (unit) (22), and motor is located at base (21) Side, and the output shaft of motor is fixedly connected with cam (51), cam (51) mutually touches with circular arc block (52).
- 2. the sieve unit in rice blighted grain remove device as claimed in claim 1, it is characterised in that：On the motor Provided with block cover.
- 3. the sieve unit in rice blighted grain remove device as claimed in claim 1, it is characterised in that：Second guide rod (43) bottom is fixedly connected with cushion block (431).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915599.5A CN107694940A (en) | 2017-09-30 | 2017-09-30 | A kind of sieve unit in rice blighted grain remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915599.5A CN107694940A (en) | 2017-09-30 | 2017-09-30 | A kind of sieve unit in rice blighted grain remove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107694940A true CN107694940A (en) | 2018-02-16 |
Family
ID=61183327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710915599.5A Pending CN107694940A (en) | 2017-09-30 | 2017-09-30 | A kind of sieve unit in rice blighted grain remove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107694940A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396620A (en) * | 2018-05-06 | 2018-08-14 | 吉林大学 | Vehicle-mounted road surface flaw detection system verifying attachment based on eccentric adjustment |
| CN108437665A (en) * | 2018-03-28 | 2018-08-24 | 张宸熙 | A kind of chalk dust automatic tipping device based on education |
| CN109807059A (en) * | 2019-04-10 | 2019-05-28 | 西南石油大学 | A kind of double eccentric cam shaft motor synchronizing driving linear vibrating screens |
| CN110861238A (en) * | 2019-11-07 | 2020-03-06 | 吴星晨 | Waste automobile recovery processing equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB129133A (en) * | 1918-07-16 | 1919-07-10 | Alfred Pearson | Automatic Rotary Dipping Machine. |
| GB282327A (en) * | 1926-12-14 | 1928-05-03 | Ulysses S James | Improvements in or relating to mechanism for effecting vibration particularly applicable to screening and separating apparatus |
| CN201862562U (en) * | 2010-11-30 | 2011-06-15 | 山东景芝酒业股份有限公司 | Rice husk separation rotary screen |
| CN203972309U (en) * | 2014-08-14 | 2014-12-03 | 梅县梅雁旋窑水泥有限公司 | A kind of drawer-type filtering device for cement tremie pipe |
| CN105032759A (en) * | 2015-07-29 | 2015-11-11 | 张家港市兰航机械有限公司 | Vibrating screen |
| CN204892372U (en) * | 2015-08-31 | 2015-12-23 | 河南豫冠化工科技开发有限公司 | Filter shale shaker of domestic fungus granule |
| CN106862081A (en) * | 2017-03-30 | 2017-06-20 | 奥林精密机械科技（长兴）有限公司 | A kind of small-sized concussion corn husking machine |
| CN106890792A (en) * | 2017-03-30 | 2017-06-27 | 奥林精密机械科技（长兴）有限公司 | One kind wine brewing grain screening removal of impurities unit equipment |
-
2017
- 2017-09-30 CN CN201710915599.5A patent/CN107694940A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB129133A (en) * | 1918-07-16 | 1919-07-10 | Alfred Pearson | Automatic Rotary Dipping Machine. |
| GB282327A (en) * | 1926-12-14 | 1928-05-03 | Ulysses S James | Improvements in or relating to mechanism for effecting vibration particularly applicable to screening and separating apparatus |
| CN201862562U (en) * | 2010-11-30 | 2011-06-15 | 山东景芝酒业股份有限公司 | Rice husk separation rotary screen |
| CN203972309U (en) * | 2014-08-14 | 2014-12-03 | 梅县梅雁旋窑水泥有限公司 | A kind of drawer-type filtering device for cement tremie pipe |
| CN105032759A (en) * | 2015-07-29 | 2015-11-11 | 张家港市兰航机械有限公司 | Vibrating screen |
| CN204892372U (en) * | 2015-08-31 | 2015-12-23 | 河南豫冠化工科技开发有限公司 | Filter shale shaker of domestic fungus granule |
| CN106862081A (en) * | 2017-03-30 | 2017-06-20 | 奥林精密机械科技（长兴）有限公司 | A kind of small-sized concussion corn husking machine |
| CN106890792A (en) * | 2017-03-30 | 2017-06-27 | 奥林精密机械科技（长兴）有限公司 | One kind wine brewing grain screening removal of impurities unit equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437665A (en) * | 2018-03-28 | 2018-08-24 | 张宸熙 | A kind of chalk dust automatic tipping device based on education |
| CN108396620A (en) * | 2018-05-06 | 2018-08-14 | 吉林大学 | Vehicle-mounted road surface flaw detection system verifying attachment based on eccentric adjustment |
| CN109807059A (en) * | 2019-04-10 | 2019-05-28 | 西南石油大学 | A kind of double eccentric cam shaft motor synchronizing driving linear vibrating screens |
| CN110861238A (en) * | 2019-11-07 | 2020-03-06 | 吴星晨 | Waste automobile recovery processing equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |