CN207254747U - A kind of nut device for vibration screening - Google Patents
A kind of nut device for vibration screening Download PDFInfo
- Publication number
- CN207254747U CN207254747U CN201721226007.0U CN201721226007U CN207254747U CN 207254747 U CN207254747 U CN 207254747U CN 201721226007 U CN201721226007 U CN 201721226007U CN 207254747 U CN207254747 U CN 207254747U
- Authority
- CN
- China
- Prior art keywords
- screen box
- sieve
- supporting rod
- eccentric shaft
- vibration screening
- 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
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model is specifically related to a kind of nut device for vibration screening,Including screen box,More support columns are equipped with below screen box,Screen box top is from top to bottom equipped with multiple sieves,From top to bottom the mesh diameter of sieve is gradually reduced,Sieve is in the tilted installation of screen box,A discharge port is equipped with the screen box side wall of sieve lower end,Side at the top of screen box positioned at sieve higher-end is equipped with feed inlet,Screen box lower part is provided with central tube,Eccentric shaft is arranged with central tube,Swivel bearing is provided with eccentric shaft,The both ends of eccentric shaft are extended to outside screen box,One end of eccentric shaft is connected with drive,The other end is connected with flying wheel,Drive connection driving motor,Screen box lower part is provided with least two supporting rods,Supporting rod both ends are all extended to outside screen box,Supporting rod both ends are respectively arranged with support base,Support base is separately positioned on support column,Spring part is provided between support base and support column.Sizing screening to nut size, simple in structure, simple operation can be completed by the present apparatus.
Description
Technical field
It the utility model is related to nut screening technique field, and in particular to a kind of nut device for vibration screening.
Background technology
Nut, a classification of indehiscent fruit, pericarp is hard, includes 1 seed, such as pine nut.Nut is the elite portion of plant
Point, it is generally all full of nutrition, it is higher containing protein, grease, mineral matter, vitamin, growth in humans is developed, is built up health, in advance
Anti- disease has the effect of fabulous.The exploitation and deep processing of most nut products are required for carrying out sieving and grading processing to it,
Therefore need to provide a kind of screening plant for classifying to nut size.
Utility model content
The purpose of this utility model is to provide a kind of nut device for vibration screening simple in structure, screening effect is good.
To achieve these goals, the technical solution adopted in the utility model is：A kind of nut device for vibration screening, including
Screen box, the screen box lower section are equipped with more support columns, and the screen box top is from top to bottom equipped with multiple sieves, from top to bottom sieve
Mesh diameter be gradually reduced, the sieve is equipped with the tilted installation of screen box, the screen box side wall of the sieve lower end
One discharge port, the screen box top are equipped with feed inlet positioned at the side of sieve higher-end, and the screen box lower part is provided with central tube,
Eccentric shaft is arranged with the central tube, swivel bearing is provided with the eccentric shaft, the both ends of the eccentric shaft extend to sieve
Outside case, one end of the eccentric shaft is connected with drive, and the other end is connected with flying wheel, and the drive connection drives motor,
The screen box lower part is provided with least two supporting rods, and the supporting rod both ends are all extended to outside screen box, the supporting rod both ends
Support base is respectively arranged with, is fixedly connected between the supporting rod and support base, the support base is separately positioned on support column,
Spring part is provided between the support base and support column.
A kind of nut device for vibration screening as described above, further illustrates to be that the angle of the sieve and horizontal plane is 8
~14°。
A kind of nut device for vibration screening as described above, further illustrates to be the higher-end and screen box of the superiors' sieve
Height between top is 50 ~ 70cm.
A kind of nut device for vibration screening as described above, further illustrates to be that the supporting rod uses hollow pipe, is propping up
Strut both ends are internally provided with bracing piece, are interference fit between bracing piece and supporting rod, bracing piece extends along supporting rod rod end
To screen box.
A kind of nut device for vibration screening as described above, further illustrates to be that the swivel bearing is separately positioned on axis
In bearing, the bearing block is fixedly mounted on the screen box at central tube both ends.
A kind of nut device for vibration screening as described above, further illustrates to be to be equipped with micro-vibration on the sieve
Device.
The beneficial effects of the utility model are：Sizing screening to nut size, structure letter can be completed by the present apparatus
Single, simple operation, promotes screen box to produce vibration, vibration force is softer, and screening effect is more preferable by using the mode of eccentric shaft.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model top view.
Fig. 3 is supporting bar structure schematic diagram.
Fig. 4 is swivel bearing mounting structure schematic diagram.
In figure：1st, screen box；2nd, support column；3rd, sieve；4th, discharge port；5th, feed inlet；6th, central tube；7th, eccentric shaft；8th, revolve
Shaft is held；9th, drive；10th, flying wheel；11st, motor is driven；12nd, supporting rod；13rd, support base；14th, spring part；15th, strengthen
Bar；16th, bearing block；17th, mini vibrator.
Embodiment
The utility model embodiment is further elaborated below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of nut device for vibration screening provided in this embodiment, including screen box 1, the lower section of screen box 1
Equipped with more support columns 2, so as to complete the integrated support to screen box 1 by support column 2,1 top of screen box is from top to bottom set
There are multiple sieves 3, from top to bottom the mesh diameter of sieve 3 is gradually reduced, therefore the superiors' sieve 3 is used for the heavily fortified point for screening diameter maximum
Fruit, smallest tier sieve 3 are used for the nut for screening diameter minimum, and nut carries out filtering screening successively from top to bottom, and the sieve 3 exists
1 tilted installation of screen box, a discharge port 4 is equipped with 1 side wall of screen box of 3 lower end of sieve, and the top of screen box 1 is located at
The side of 3 higher-end of sieve is equipped with feed inlet 5, so that the nut after screening is discharged from discharge port 4, preferably, institute
It is 8 ~ 14 ° to state sieve 3 and the angle of horizontal plane, if angle is excessive, nut gliding speed may be caused too fast, do not passed through also
Screening is crossed, is just discharged from discharge port 4, it is excessively slow it will cause nut gliding speed if angle is too small, easily accumulate nut
On sieve 3, therefore the sieve 3 and the angle of horizontal plane are preferably 8 ~ 14 °.Further, can by the superiors' sieve compared with
Height between the high-end top with screen box 1 is arranged to 50 ~ 70cm, and bulk deposition is understood after coming in due to nut from feed inlet 5 most
On upper screen 3, therefore if upper sheaf space is too small, this is unfavorable for the dispensing of nut, if upper sheaf space is excessive, this can cause sky
Between waste, so as to cause the device overall structure to become larger, therefore the height between the higher-end of the superiors' sieve 3 and the top of screen box 1
It is preferably arranged to 50 ~ 70cm.
As depicted in figs. 1 and 2,1 lower part of screen box is provided with central tube 6, and eccentric shaft 7 is arranged with the central tube 6,
Swivel bearing 8 is provided with the eccentric shaft 7, the both ends of the eccentric shaft 7 are extended to outside screen box 1, one end of the eccentric shaft 7
Drive 9 is connected with, the other end is connected with flying wheel 10, and the connection of the drive 8 driving motor 11,1 lower part of screen box is set
At least two supporting rods 12 are equipped with, 12 both ends of supporting rod are all extended to outside screen box 1, and 12 both ends of supporting rod are set respectively
There is support base 13, be fixedly connected between the supporting rod 12 and support base 13, the support base 13 is separately positioned on support column 2
On, spring part 14 is provided between the support base 13 and support column 2, so that by driving motor 11 to drive eccentric shaft 7 to rotate,
Realize the overall up-down vibration of screen box 1, complete the screening operation to nut.
As shown in figure 3, while the device intensity is ensured, and weight can be mitigated, the supporting rod 12 can be set
For hollow pipe, bracing piece 15 is internally provided with 12 both ends of supporting rod, is interference fit between bracing piece 15 and supporting rod 12, adds
Strong bar 15 is extended in screen box 1 along 12 rod end of supporting rod.
Preferably, as shown in figure 4, the swivel bearing 8 is separately positioned in bearing block 16, the bearing block 16 is fixed
On the screen box 1 at 6 both ends of central tube.
In order to strengthen the vibrating effect of the device, increase nut gliding speed, as shown in Figure 1, can be in the sieve 3
On be equipped with mini vibrator 17.
The utility model is not limited to examples detailed above, in claims limited range of the utility model, this
The various deformations or amendments that field technology personnel can make without creative work are protected by this patent.
Claims (6)
1. a kind of nut device for vibration screening, including screen box, the screen box lower section is equipped with more support columns, it is characterised in that：Institute
State screen box top and be from top to bottom equipped with multiple sieves, from top to bottom the mesh diameter of sieve is gradually reduced, and the sieve is in screen box
Tilted installation, is equipped with a discharge port on the screen box side wall of the sieve lower end, higher positioned at sieve at the top of the screen box
The side at end is equipped with feed inlet, and the screen box lower part is provided with central tube, and eccentric shaft, the bias are arranged with the central tube
Swivel bearing is provided with axis, the both ends of the eccentric shaft are extended to outside screen box, and one end of the eccentric shaft is connected with drive,
The other end is connected with flying wheel, and the drive connection driving motor, the screen box lower part is provided with least two supporting rods, institute
State supporting rod both ends to all extend to outside screen box, the supporting rod both ends are respectively arranged with support base, the supporting rod and support base
Between be fixedly connected, the support base is separately positioned on support column, and spring part is provided between the support base and support column.
A kind of 2. nut device for vibration screening according to claim 1, it is characterised in that：The folder of the sieve and horizontal plane
Angle is 8 ~ 14 °.
A kind of 3. nut device for vibration screening according to claim 2, it is characterised in that：The higher-end of the superiors' sieve with
Height between at the top of screen box is 50 ~ 70cm.
A kind of 4. nut device for vibration screening according to claim 1, it is characterised in that：The supporting rod is using hollow
Pipe, bracing piece is internally provided with supporting rod both ends, is interference fit between bracing piece and supporting rod, bracing piece is along supporting rod bar
End is extended in screen box.
A kind of 5. nut device for vibration screening according to claim 1, it is characterised in that：The swivel bearing is set respectively
In bearing block, the bearing block is fixedly mounted on the screen box at central tube both ends.
A kind of 6. nut device for vibration screening according to claim 1, it is characterised in that：It is equipped with the sieve miniature
Vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721226007.0U CN207254747U (en) | 2017-09-23 | 2017-09-23 | A kind of nut device for vibration screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721226007.0U CN207254747U (en) | 2017-09-23 | 2017-09-23 | A kind of nut device for vibration screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254747U true CN207254747U (en) | 2018-04-20 |
Family
ID=61918540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721226007.0U Expired - Fee Related CN207254747U (en) | 2017-09-23 | 2017-09-23 | A kind of nut device for vibration screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207254747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499868A (en) * | 2018-06-11 | 2018-09-07 | 田园 | A kind of nut fruits removal of impurities classified screening device |
-
2017
- 2017-09-23 CN CN201721226007.0U patent/CN207254747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499868A (en) * | 2018-06-11 | 2018-09-07 | 田园 | A kind of nut fruits removal of impurities classified screening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201088953Y (en) | Bulb classifier | |
| CN103357572B (en) | Two-degree-of-freedom round vibrating screen special for tea making | |
| CN105834094B (en) | A kind of two degrees of freedom vibration separation device | |
| CN108580267A (en) | A kind of Chinese prickly ash sorting machine | |
| CN104624489B (en) | A kind of aggregate sieve separating device | |
| CN207750662U (en) | A kind of support device for grains separating machine | |
| CN207254747U (en) | A kind of nut device for vibration screening | |
| CN109731773A (en) | A kind of chemical industry powder classification vibration screening machine | |
| CN108837916A (en) | A kind of Bioexperiment grinding device | |
| CN2930890Y (en) | Automatic sorting and filtering machine | |
| CN204031870U (en) | Combine compound cleaning plant | |
| CN209631615U (en) | A kind of agri-foodstuffs high-efficiency vibration screening machine | |
| CN204486239U (en) | A kind of aggregate sieve separating device | |
| CN106938249A (en) | One kind sieve shrimp machine | |
| CN207576527U (en) | A kind of new and effective soybean reducing mechanism | |
| CN204842196U (en) | Plane sieve that shakes soon | |
| CN207288032U (en) | A kind of enclosed high effective dual-bin screen | |
| CN207024904U (en) | Deduster | |
| CN203737574U (en) | Wine made raw material classification screening device | |
| CN205463118U (en) | Sieve shrimp machine | |
| CN106269493A (en) | Multilamellar Fructus Vitis viniferae vibrating screen device | |
| CN207805951U (en) | A kind of purification of seeds device | |
| CN108787433A (en) | A kind of shaking device for using native screening machine for flowers | |
| CN206935755U (en) | A kind of feedstuff vibration grading sieve for feed granules classification | |
| CN206924986U (en) | A kind of high line rate sand sieving machine for building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |