CN206229642U - A kind of tealeaves circular screening machine of both sides discharging - Google Patents
A kind of tealeaves circular screening machine of both sides discharging Download PDFInfo
- Publication number
- CN206229642U CN206229642U CN201621221997.4U CN201621221997U CN206229642U CN 206229642 U CN206229642 U CN 206229642U CN 201621221997 U CN201621221997 U CN 201621221997U CN 206229642 U CN206229642 U CN 206229642U
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- China
- Prior art keywords
- driven
- screen cloth
- plate
- fixed
- sifting bed
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Abstract
The utility model discloses a kind of tealeaves circular screening machine of both sides discharging, including pedestal, sifting bed, Plane Rotation device and feed arrangement；Plane Rotation device orders about sifting bed and makees planar circumferential motion；The upper surface of sifting bed is fixed with feed arrangement；Feed arrangement includes the feed hopper on top and the bidirectional feed pipeline of bottom；The some screen clothes and base plate that are internally provided with rotary setting of sifting bed；Screen cloth is located at the top of base plate；Screen cloth is located on the left and right sides wall of sifting bed and the both sides of base plate offer charging aperture；Charging aperture inner side is fixed with outward-dipping down-set feedboard；A pair symmetrical baffle plates being obliquely installed are respectively and fixedly provided with above screen cloth and base plate；Advantage of the present utility model：Screen cloth and base plate can rotate, and feedstock direction, reclaiming plate, baffle plate can be engaged with the screen cloth and base plate of left-leaning state and Right deviation state, and in the rotation engineering of screen cloth and base plate, the sieve aperture of sieve can avoid blocking.
Description
Technical field
The utility model is related to Tea Processing technical field, and in particular to a kind of tealeaves circular screening machine of both sides discharging.
Background technology
In tealeaves is prepared, because the old tender degree of tealeaves differs, just technology processed is different, thus the quality of gross tea is complicated.For
Distinguish the quality of tealeaves so that product specification is unified, gross tea must be screened when refined processing is carried out.
In Tea Processing preparation process, generally realized from plane sieving machine.Existing plane tea circular screening machine
Workpiece is a rotary strainer bed being made up of multi-layer circular screen cloth, and whole rotary strainer bed drives sifting bed to move in a circle.Rotary strainer bed
Rotating speed is very low, stable working, dynamic equilibrium are good.But only with it in plane motion, sieve aperture is easily covered by tealeaves to be caused to block,
Especially in the machining flat tea time, screening efficiency is low, and work area is small, and productivity ratio is low.
Utility model content
The utility model is directed to above-mentioned technical problem, there is provided a kind of tealeaves circular screening machine of both sides discharging.
To reach above-mentioned purpose, the utility model provides a kind of tealeaves circular screening machine of both sides discharging, including pedestal, sieve
Bed, Plane Rotation device and feed arrangement；Sifting bed is arranged on pedestal by Plane Rotation device；Plane Rotation device orders about sifting bed
Make planar circumferential motion；The upper surface of sifting bed is fixed with feed arrangement；Feed arrangement includes the feed hopper on top and a left side for bottom
Right symmetrical bidirectional feed pipeline；It is hinged on feed hopper front-rear side walls and angled controllable selects flitch；The jointed shaft for selecting flitch leads to
Cross and select the (not shown) driving of material motor；The left charging aperture and right charging aperture and sieve of the upper side wall that bidirectional feed pipeline passes through sifting bed
The inner space connection of bed；The some screen clothes and base plate that are internally provided with synchronous rotary setting of sifting bed；Screen cloth and base plate pass through
The electric rotating machine (not shown) of synchronous interaction drives；Screen cloth is located at the top of base plate；Screen cloth is located on the left and right sides wall of sifting bed
Both sides with base plate offer charging aperture；Charging aperture inner side is fixed with outward-dipping down-set feedboard, outside and fixes
There is discharging pipeline；A pair symmetrical baffle plates being obliquely installed are respectively and fixedly provided with above screen cloth and base plate；The upper end of feedboard
Face right side bearing forms chamfering；The lower surface of screen cloth and base plate or so sideline forms chamfering.
Used as the preferred of above-mentioned technical proposal, Plane Rotation device includes active rotation drive device and some driven rotations
Drive device；Active rotation drive device include motor, active synchronization belt wheel, support base, Timing Belt, main rotating shaft and from
Dynamic synchronous pulley；Motor and support base are fixed on pedestal vertically from left to right；Active synchronization belt wheel is fixed on driving electricity
On the output shaft of machine；Main rotating shaft is articulated on support base and is fixed with driven synchronous pulley vertically；Active synchronization belt wheel and
Driven synchronous pulley is connected by Timing Belt；The upper end of main rotating shaft is fixed with active rotation plate；
The even circumferential distribution centered on active rotation drive device of some driven rotating driving devices；Driven rotation driving
Device includes driven support base, driven shaft and driven swivel plate；Driven support base is fixed on pedestal vertically；The vertical pivot of driven shaft
It is connected on driven support base；Driven swivel plate is fixed on driven shaft；
Active bearings support base and some driven bearing support blocks are fixed with the lower surface of sifting bed；Active connecting pole it is upper
End by bearing hinge joint in active bearings support base, lower end is fixed on active rotation plate；The upper end of driven connecting pole passes through
Bearing hinge joint is in driven bearing support block, lower end is fixed on driven swivel plate；Active connecting pole is consolidated active rotation plate
Fixed point is positioned at the non-central place of active rotation plate；Driven connecting pole is located at the non-of driven swivel plate in the fixing point of driven swivel plate
Center.
Used as the preferred of above-mentioned technical proposal, the lower surface of the pipeline that discharges is horizontally arranged.
Used as the preferred of above-mentioned technical proposal, the quantity of driven rotating driving device is four.
Used as the preferred of above-mentioned technical proposal, the quantity of screen cloth is at least one, when the quantity of screen cloth is more than two, screen cloth
Sieve aperture diminish from top to bottom.
The beneficial effects of the utility model are：Screen cloth and base plate can rotate, and feedstock direction, reclaiming plate, baffle plate
Can be engaged with the screen cloth and base plate of left-leaning state and Right deviation state, in the rotation engineering of screen cloth and base plate, the sieve of screen cloth
Hole can avoid blocking.
Brief description of the drawings
Fig. 1 is the structural representation of section of the present utility model；
In figure, 10, pedestal；20th, sifting bed；201st, charging aperture；202nd, right charging aperture；203rd, left charging aperture；204th, feedboard；
205th, baffle plate；206th, driven bearing support block；207th, active bearings support base；21st, screen cloth；22nd, base plate；23rd, driven connecting pole；
24th, active connecting pole；25th, discharge pipeline；31st, driven rotating driving device；310th, driven support base；311st, driven shaft；312、
Driven swivel plate；32nd, active rotation drive device；321st, motor；3211st, active synchronization belt wheel；322nd, support base；323、
Timing Belt；324th, main rotating shaft；3241st, driven synchronous pulley；325th, active rotation plate；40th, feed arrangement；41st, bidirectional feed
Pipeline；42nd, feed hopper；421st, flitch is selected.
Specific embodiment
As shown in figure 1, a kind of tealeaves circular screening machine of both sides discharging, including pedestal 10, sifting bed 20, Plane Rotation device and enter
Material device 40；Sifting bed 20 is arranged on pedestal 10 by Plane Rotation device；Plane Rotation device orders about sifting bed 20 and makees planar circumferential
Motion；The upper surface of sifting bed 20 is fixed with feed arrangement 40；Feed arrangement 40 includes the feed hopper 42 on top and the left and right of bottom
Symmetrical bidirectional feed pipeline 41；It is hinged on the front-rear side walls of feed hopper 42 and angled controllable selects flitch 421；Select flitch 421
Jointed shaft is driven by selecting material motor (not shown)；The left charging aperture 203 of the upper side wall that bidirectional feed pipeline 41 passes through sifting bed 20
Connected with right charging aperture 202 with the inner space of sifting bed 20；The some screen clothes for being internally provided with synchronous rotary setting of sifting bed 20
21 and base plate 22；Screen cloth (21) and base plate (22) are driven by the electric rotating machine (not shown) of synchronous interaction；Screen cloth 21 is located at bottom
The top of plate 22；Screen cloth 21 is located on the left and right sides wall of sifting bed 20 and the both sides of base plate 22 offer charging aperture 201；Charging
The inner side of mouth 201 is fixed with outward-dipping down-set feedboard 204, outside and is fixed with discharging pipeline 25；Screen cloth 21 and base plate
22 top is respectively and fixedly provided with a pair symmetrical baffle plates 205 being obliquely installed；The upper surface right side bearing of feedboard 204 is formed
Chamfering；The lower surface of screen cloth 21 and base plate 22 or so sideline forms chamfering.
As shown in figure 1, Plane Rotation device includes active rotation drive device 32 and some driven rotating driving devices 31；
Active rotation drive device 32 includes motor 321, active synchronization belt wheel 3211, support base 322, Timing Belt 323, main rotation
Axle 324 and driven synchronous pulley 3241；Motor 321 and support base 322 are fixed on pedestal 10 vertically from left to right；Actively
Synchronous pulley 3211 is fixed on the output shaft of motor 321；Main rotating shaft 324 vertically be articulated on support base 322 and
It is fixed with driven synchronous pulley 3241；Active synchronization belt wheel 3211 is connected with driven synchronous pulley 3241 by Timing Belt 323；It is main
The upper end of rotary shaft 324 is fixed with active rotation plate 325；
As shown in figure 1, some driven rotating driving devices 31 even circumferential point centered on active rotation drive device 32
Cloth；Driven rotating driving device 31 includes driven support base 310, driven shaft 311 and driven swivel plate 312；Driven support base 310
It is fixed on pedestal 10 vertically；Driven shaft 311 is articulated on driven support base 310 vertically；Driven swivel plate 312 is fixed on driven
On axle 311；
As shown in figure 1, being fixed with active bearings support base 207 and some driven bearing support blocks on the lower surface of sifting bed 20
206；The upper end of active connecting pole 24 by bearing hinge joint in the active bearings support base 207, lower end be fixed on active rotation plate
On 325；The upper end of driven connecting pole 23 by bearing hinge joint in the driven bearing support block 206, lower end be fixed on driven rotation
On plate 312；Active connecting pole 24 is located at the non-central place of active rotation plate 325 in the fixing point of active rotation plate 325；Driven company
Meet the non-central place that post 23 is located at driven swivel plate 312 in the fixing point of driven swivel plate 312.
As shown in figure 1, the lower surface of discharging pipeline 25 is horizontally arranged.
As shown in figure 1, the quantity of driven rotating driving device 31 is four.
As shown in figure 1, the quantity of screen cloth 21 is at least one, when the quantity of screen cloth 21 is more than two, the sieve aperture of screen cloth 21
Diminish from top to bottom.
The operation principle of tealeaves circular screening machine is as follows：
Screen cloth 21 and base plate 22 is driven to rotate by the electric rotating machine (not shown) of synchronous interaction；When screen cloth 21 and base plate 22
During right low left high, select and expect that the driving of motor (not shown) is selected flitch 421 and encountered on the right side wall of feed head 42 to right rotation；Tealeaves from
Enter when on screen cloth 21 in feed head 42；Active rotation drive device 32 drives sifting bed 20, screen cloth 21 and its base plate 22 to make plane
Circular motion, the horizontality of planar circumferential motion is ensure that due to the presence of active rotation drive device 31；Then periodically start
The electric rotating machine (not shown) of synchronous interaction drives screen cloth 21 and base plate 22 to rotate；Screen cloth 21 and base plate 22 become right high left low
When, stirred by so rotation, the sieve aperture of screen cloth can be avoided to be blocked by tealeaves.
Above content is only better embodiment of the present utility model, for one of ordinary skill in the art, according to this
The thought of utility model, will change in specific embodiments and applications, and this specification content should not be understood
It is to limitation of the present utility model.
Claims (5)
1. the tealeaves circular screening machine that a kind of both sides discharge, including pedestal (10), sifting bed (20), Plane Rotation device and feed arrangement
(40)；Sifting bed (20) is arranged on pedestal (10) by Plane Rotation device；Plane Rotation device orders about sifting bed (20) and makees flat circle
Zhou Yundong；The upper surface of sifting bed (20) is fixed with feed arrangement (40)；It is characterized in that：Feed arrangement (40) entering including top
Hopper (42) and the symmetrical bidirectional feed pipeline (41) of bottom；It is hinged on feed hopper (42) front-rear side walls angled controllable
Select flitch (421)；Left charging aperture (203) and right charging aperture that bidirectional feed pipeline (41) passes through the upper side wall of sifting bed (20)
(202) inner space with sifting bed (20) connects；The some screen clothes (21) for being internally provided with synchronous rotary setting of sifting bed (20)
With base plate (22)；Top of the screen cloth (21) positioned at base plate (22)；Screen cloth (21) and bottom are located on the left and right sides wall of sifting bed (20)
The both sides of plate (22) offer charging aperture (201)；Charging aperture (201) inner side is fixed with outward-dipping down-set feedboard
(204), outside is fixed with discharging pipeline (25)；A pair are respectively and fixedly provided with above screen cloth (21) and base plate (22) symmetrical to incline
The baffle plate (205) for tiltedly setting；The upper surface right side bearing of feedboard (204) forms chamfering；Under screen cloth (21) and base plate (22)
End face or so sideline forms chamfering.
2. the tealeaves circular screening machine that a kind of both sides according to claim 1 discharge, it is characterised in that：Plane Rotation device includes
Active rotation drive device (32) and some driven rotating driving devices (31)；Active rotation drive device (32) is including driving electricity
Machine (321), active synchronization belt wheel (3211), support base (322), Timing Belt (323), main rotating shaft (324) and driven Timing Belt
Wheel (3241)；Motor (321) and support base (322) are fixed on pedestal (10) vertically from left to right；Active synchronization belt wheel
(3211) it is fixed on the output shaft of motor (321)；Main rotating shaft (324) be articulated in vertically on support base (322) and
It is fixed with driven synchronous pulley (3241)；Active synchronization belt wheel (3211) and driven synchronous pulley (3241) are by Timing Belt
(323) it is connected；The upper end of main rotating shaft (324) is fixed with active rotation plate (325)；
The even circumferential distribution centered on active rotation drive device (32) of some driven rotating driving devices (31)；Driven rotation
Drive device (31) includes driven support base (310), driven shaft (311) and driven swivel plate (312)；Driven support base (310)
It is fixed on pedestal (10) vertically；Driven shaft (311) is articulated on driven support base (310) vertically；Driven swivel plate (312) is solid
It is scheduled on driven shaft (311)；
Active bearings support base (207) and some driven bearing support blocks (206) are fixed with the lower surface of sifting bed (20)；Actively
The upper end of connecting pole (24) by bearing hinge joint in the active bearings support base (207), lower end be fixed on active rotation plate (325)
On；The upper end of driven connecting pole (23) by bearing hinge joint in the driven bearing support block (206), lower end be fixed on driven rotation
On plate (312)；Active connecting pole (24) is located at the non-central of active rotation plate (325) in the fixing point of active rotation plate (325)
Place；Driven connecting pole (23) is located at the non-central place of driven swivel plate (312) in the fixing point of driven swivel plate (312).
3. the tealeaves circular screening machine that a kind of both sides according to claim 1 discharge, it is characterised in that：Under discharging pipeline (25)
End face is horizontally arranged.
4. the tealeaves circular screening machine that a kind of both sides according to claim 2 discharge, it is characterised in that：Driven rotating driving device
(31) quantity is four.
5. the tealeaves circular screening machine that a kind of both sides according to claim 1 discharge, it is characterised in that：The quantity of screen cloth (21) is extremely
It it is less one, when the quantity of screen cloth (21) is more than two, the sieve aperture of screen cloth (21) diminishes from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621221997.4U CN206229642U (en) | 2016-11-14 | 2016-11-14 | A kind of tealeaves circular screening machine of both sides discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621221997.4U CN206229642U (en) | 2016-11-14 | 2016-11-14 | A kind of tealeaves circular screening machine of both sides discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229642U true CN206229642U (en) | 2017-06-09 |
Family
ID=58991129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621221997.4U Expired - Fee Related CN206229642U (en) | 2016-11-14 | 2016-11-14 | A kind of tealeaves circular screening machine of both sides discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246607A (en) * | 2018-01-10 | 2018-07-06 | 巢湖学院 | A kind of bilayer multi-freedom-degree vibration screening plant |
-
2016
- 2016-11-14 CN CN201621221997.4U patent/CN206229642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246607A (en) * | 2018-01-10 | 2018-07-06 | 巢湖学院 | A kind of bilayer multi-freedom-degree vibration screening plant |
| CN108246607B (en) * | 2018-01-10 | 2021-06-25 | 巢湖学院 | Double-layer multi-degree-of-freedom vibration screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20191114 |