CN206229662U - A kind of easily changeable tea ribrating-sifting machine of screen cloth - Google Patents
A kind of easily changeable tea ribrating-sifting machine of screen cloth Download PDFInfo
- Publication number
- CN206229662U CN206229662U CN201621218139.4U CN201621218139U CN206229662U CN 206229662 U CN206229662 U CN 206229662U CN 201621218139 U CN201621218139 U CN 201621218139U CN 206229662 U CN206229662 U CN 206229662U
- Authority
- CN
- China
- Prior art keywords
- screen
- frame
- screen cloth
- pair
- framework
- 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 discloses a kind of easily changeable tea ribrating-sifting machine of screen cloth, including frame, vibrating device and screen frame；Screen frame is set on four root posts in frame upper end face；Elastic connection between screen frame and column；Vibrating device is arranged between frame and screen frame；Screen cloth unit and base plate are tiltedly installed with from top to bottom in screen frame；Screen cloth unit includes framework, screen body and screen cloth placing frame；Screen body is placed in screen cloth placing frame and screen cloth placing frame is articulated in a pair of supporting plates being fixed on framework front/rear end；Framework and base plate left end are hinged on the front-rear side walls of screen frame, right-hand member liftable is arranged on the front-rear side walls of screen frame；Advantage of the present utility model：Screen body can be made to become released state from finite-state by rotary screen placing frame, screen body can easily take out and be changed, convenience and high-efficiency.
Description
Technical field
The utility model is related to Tea Processing technical field, and in particular to a kind of easily changeable tea ribrating-sifting machine of screen cloth.
Background technology
Tea screening is a procedure of Tea Processing, the purpose is to by tea screening into different some of size, length
Grade；At present, the tea ribrating-sifting machine that Tea Processing enterprise uses is substantially to be made up of sifting bed and vibrating device, wherein sifting bed upper berth
A screen cloth is provided with, the vibrating device drive sifting bed that sifting bed bottom is arranged on during work is reciprocating, and tealeaves is on sifting bed
Vibrated on screen cloth face, diameter is fallen down from the discharge of bottom tea outlet less than the tealeaves of sieve screen apertures from sieve screen apertures；With diameter greater than sieve screen apertures
Tealeaves stay on screen cloth face, from top tea outlet discharge, complete tealeaves screening process；This tea screening device once will
Tealeaves is divided into two parts, and cleaning can as needed be changed or taken out to screen cloth, but the replacing of screen cloth taking-up process is past
Toward cumbersome, it is unfavorable for the raising of operating efficiency.
Utility model content
The utility model is directed to above-mentioned technical problem, there is provided a kind of easily changeable tea ribrating-sifting machine of screen cloth.
To reach above-mentioned purpose, the utility model provides a kind of easily changeable tea ribrating-sifting machine of screen cloth, including frame, shakes
Dynamic device and screen frame；Screen frame is set on four root posts in frame upper end face；Elastic connection between screen frame and column；Shake
Dynamic device is arranged between frame and screen frame；Screen cloth unit and base plate are tiltedly installed with from top to bottom in screen frame；Base plate
Right-hand member is fixed with the second discharging opening；Screen cloth unit includes framework, screen body and screen cloth placing frame；It is solid on the front/rear end of framework
Surely there is supporting plate symmetrical before and after a pair；Unlocking motor is vertically and fixedly provided with supporting plate；Screen body is placed on screen cloth placing frame
It is interior；Screen cloth placing frame is fixed with hinged seat symmetrical before and after a pair on lower surface；The output shaft of unlocking motor is fixed on screen cloth and puts
Put on the hinged seat of frame；Framework sieves space for upper surface offers and left end is fixed with charging aperture, right-hand member and is fixed with first
The cuboid of discharging opening；The reception hole corresponding with screen body size is offered in the lower wall of framework；Screen cloth placing frame is
Upper surface offers the cuboid of the corresponding standing groove of screen body size；The side wall of standing groove is in side by the cross section of left end
The left frame wall and right-hand member of sleeping " Qian " font are constituted in the correct frame wall of " one " font；The left end of framework and base plate is hinged on sieve
On the front-rear side walls of screen frame, right-hand member liftable is arranged on the front-rear side walls of screen frame.
Used as the preferred of above-mentioned technical proposal, vibrating device includes a pair of rotary shafts, two pairs of eccentric wheels and toothed belt transmission
Device；Rotary shaft is before and after being articulated in a pair on the upper surface for being fixed on frame on symmetrically arranged support base；A pair of eccentric wheels
Front and rear symmetrical fixation is on the rotary shaft；Synchronous belt transmission device is arranged between a pair of rotary shafts.
As the preferred of above-mentioned technical proposal, a pair horizontal centres symmetrical above and below are respectively and fixedly provided with four angles of screen frame
Plate；Column passes through a pair of horizontal centre plates；Column be located at horizontal centre plate both sides up and down be respectively fixed with it is symmetrical above and below square
Epipleural and lower side panel；Spring is provided between the lower surface of epipleural and the upper surface of horizontal centre plate；Lower side panel
Lower spring is provided between the lower surface of upper surface and horizontal centre plate.
Used as the preferred of above-mentioned technical proposal, the right-hand member of framework and base plate is set by the way that lowering or hoisting gear is adjustable；Framework and
The pilot hole of elongated hole-shape is offered on the front-rear side walls of base plate；The right-hand member of the front-rear side walls of screen frame is symmetrical before and after offering a pair
Lifting gathering sill；Lowering or hoisting gear is made up of front and rear symmetrical lowering or hoisting gear unit；Lowering or hoisting gear unit includes that some liftings are led
To block, lifting motor and elevating screw thread bar；Lifting guide pad is slided up and down and is arranged in lifting gathering sill；Elevating screw thread bar is pivotally connected
Between the top and bottom sidewall of lifting gathering sill and the output shaft of upper end and the lifting motor being fixed on screen frame upper surface is consolidated
Fixed connection；Lifting guide pad is screwed onto on elevating screw thread bar；It is fixed on the relative side wall of front and rear symmetrically arranged lifting guide pad
There are a pair symmetrical elevating levers；Elevating lever is plugged in the pilot hole of framework and base plate；A pair of lifting motor synchronous interactions.
As the preferred of above-mentioned technical proposal, the anterior-posterior length of the anterior-posterior length more than the framework of screen cloth unit of base plate.
The beneficial effects of the utility model are：Screen body can be made to become from finite-state by rotary screen placing frame
Into released state, screen body can easily take out and be changed, convenience and high-efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of section of the present utility model；
Fig. 2 is the structural representation of vertical view of the present utility model；
Fig. 3 is the cross-sectional view of the A-A in Fig. 1 of the present utility model；
Fig. 4 is the structural representation that screen body of the present utility model 312 is placed on screen cloth placing frame 314；
In figure, 10, frame；100th, support base；11st, column；110th, epipleural；1100th, upper spring；111st, lower side panel；
1110th, lower spring；20th, vibrating device；200th, synchronous belt transmission device；21st, rotary shaft；22nd, eccentric wheel；30th, screen frame；300、
Horizontal centre plate；301st, gathering sill is lifted；31st, screen cloth unit；311st, framework；3110th, the first discharging opening；312nd, screen body；
313rd, supporting plate；314th, screen cloth placing frame；3130th, unlocking motor；32nd, base plate；320th, the second discharging opening；33rd, lowering or hoisting gear；
331st, lifting motor；332nd, elevating screw thread bar；333rd, guide pad is lifted；3330th, elevating lever.
Specific embodiment
As shown in Figure 1 to 4, the easily changeable tea ribrating-sifting machine of a kind of screen cloth, including frame 10, vibrating device 20 and screen cloth
Frame 30；Screen frame 30 is set on four root posts 11 of the upper surface of frame 10；Elastic connection between screen frame 30 and column 11；Shake
Dynamic device 20 is arranged between frame 10 and screen frame 30；Screen cloth unit 31 and bottom are tiltedly installed with from top to bottom in screen frame 30
Plate 32；The right-hand member of base plate 32 is fixed with the second discharging opening 320；Screen cloth unit 31 includes framework 311, screen body 312 and screen cloth
Placing frame 314；Supporting plate 313 symmetrical before and after a pair is fixed with the front/rear end of framework 311；It is vertically solid in supporting plate 313
Surely there is unlocking motor 3130；Screen body 312 is placed in screen cloth placing frame 314；Screen cloth placing frame 314 is fixed with lower surface
Symmetrical hinged seat before and after a pair；The output shaft of unlocking motor 3130 is fixed on the hinged seat of screen cloth placing frame 314；Framework
311 for upper surface offer screening space and left end be fixed with charging aperture, right-hand member and be fixed with the rectangular of the first discharging opening 3110
Body；The reception hole corresponding with the size of screen body 312 is offered in the lower wall of framework 311；Screen cloth placing frame 314 is upper end
Face offers the cuboid of the corresponding standing groove of the size of screen body 312；The side wall of standing groove is in side by the cross section of left end
The left frame wall and right-hand member of sleeping " Qian " font are constituted in the correct frame wall of " one " font；The left end hinge of framework 311 and base plate 32
It is connected on the front-rear side walls of screen frame 30, right-hand member liftable is arranged on the front-rear side walls of screen frame 30.
As shown in figure 1, vibrating device 20 includes 21, two pairs of eccentric wheels 22 of a pair of rotary shafts and synchronous belt transmission device 200；
Rotary shaft 21 is articulated in before and after a pair be fixed on the upper surface of frame 10 on symmetrically arranged support base 100；A pair eccentric
Symmetrically it is fixed in rotary shaft 21 before and after wheel 22；Synchronous belt transmission device 200 is arranged between a pair of rotary shafts 21.
As shown in figure 1, being respectively and fixedly provided with a pair horizontal centre plates 300 symmetrical above and below on four angles of screen frame 30；Column
11 pass through a pair of horizontal centre plates 300；The both sides up and down that column 11 is located at horizontal centre plate 300 are respectively fixed with side symmetrical above and below
The epipleural 110 and lower side panel 111 of shape；It is provided between the lower surface of epipleural 110 and the upper surface of horizontal centre plate 300
Spring 1100；Lower spring 1110 is provided between the upper surface of lower side panel 111 and the lower surface of horizontal centre plate 300.
As shown in FIG. 1 to 3, the right-hand member of framework 311 and base plate 32 is set by the way that lowering or hoisting gear 33 is adjustable；Framework 311
With the pilot hole that elongated hole-shape is offered on the front-rear side walls of base plate 32；Before the right-hand member of the front-rear side walls of screen frame 30 offers a pair
Lifting gathering sill 301 symmetrical afterwards；Lowering or hoisting gear 33 is made up of front and rear symmetrical lowering or hoisting gear unit；Lowering or hoisting gear unit includes
Some lifting guide pads 333, lifting motor 331 and elevating screw thread bar 332；Lifting guide pad 333 is slided up and down and is arranged on lifting
In gathering sill 301；Elevating screw thread bar 332 be articulated in lifting gathering sill 301 top and bottom sidewall between and upper end be fixed on sieve
The output shaft of the lifting motor 331 on the upper surface of screen frame 30 is fixedly connected；Lifting guide pad 333 is screwed onto elevating screw thread bar 332
On；A pair symmetrical elevating levers 3330 are fixed with the relative side wall of front and rear symmetrically arranged lifting guide pad 333；Elevating lever
3330 are plugged in the pilot hole of framework 311 and base plate 32；The synchronous interaction of a pair of lifting motors 331.
As shown in figure 3, anterior-posterior length of the anterior-posterior length of base plate 32 more than the framework 311 of screen cloth unit 31.
The operation principle of tea ribrating-sifting machine is as follows：
Tealeaves enters into screen cloth 31 from charging aperture, and the drive screen frame 30 of vibrating device 20 is reciprocating, and tealeaves is in screen cloth
Vibrated on the face of screen cloth 31 on frame 30, diameter is fallen down from the discharge of bottom tea outlet less than the tealeaves of sieve screen apertures from sieve screen apertures；Diameter
Stayed on screen cloth face more than the tealeaves of sieve screen apertures, from the discharge of top tea outlet, complete the screening process of tealeaves；
When needing to take out screen body 312, it is only necessary to a pair of unlocking motors of synchronous averaging 3130；A pair of unlocking motors
3130 drive the rotate counterclockwise of screen cloth placing frame 314, and then screen body 312 is at released state, then manually screen cloth
Body 312 takes out from screen cloth placing frame 314.
It is synchronous to drive a pair of lifting motors 331 when the angle of inclination of adjustable screen 31 and base plate 32 is needed, by a pair
Elevating screw thread bar 332, lifting guide pad 333 and elevating lever 3330 drive the right-hand member synchronization lifting of screen cloth 31 and base plate 32, so
With regard to energy adjustable screen 31 and the angle of inclination of base plate 32.
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 easily changeable tea ribrating-sifting machine of a kind of screen cloth, including frame (10), vibrating device (20) and screen frame (30)；Screen frame
(30) it is set on four root posts (11) of frame (10) upper surface；Elastic connection between screen frame (30) and column (11)；Shake
Dynamic device (20) is between frame (10) and screen frame (30)；Screen cloth list is tiltedly installed with from top to bottom in screen frame (30)
First (31) and base plate (32)；The right-hand member of base plate (32) is fixed with the second discharging opening (320)；It is characterized in that：Screen cloth unit (31)
Including framework (311), screen body (312) and screen cloth placing frame (314)；It is fixed with a pair on the front/rear end of framework (311)
Front and rear symmetrical supporting plate (313)；Unlocking motor (3130) is vertically and fixedly provided with supporting plate (313)；Screen body (312) is placed
In screen cloth placing frame (314)；Hinged seat symmetrical before and after a pair is fixed with screen cloth placing frame (314) lower surface；Unblock electricity
The output shaft of machine (3130) is fixed on the hinged seat of screen cloth placing frame (314)；Framework (311) is empty for upper surface offers screening
Between and left end is fixed with the cuboid that charging aperture, right-hand member are fixed with the first discharging opening (3110)；In the lower wall of framework (311)
Offer the reception hole corresponding with screen body (312) size；Screen cloth placing frame (314) offers screen body for upper surface
(312) cuboid of the corresponding standing groove of size；The side wall of standing groove is in " Qian " font lain on one's side by the cross section of left end
Left frame wall and right-hand member are constituted in the correct frame wall of " one " font；The left end of framework (311) and base plate (32) is hinged on screen frame
(30) on front-rear side walls, right-hand member liftable is arranged on the front-rear side walls of screen frame (30).
2. the easily changeable tea ribrating-sifting machine of a kind of screen cloth according to claim 1, it is characterised in that：Vibrating device (20) is wrapped
Include a pair of rotary shafts (21), two pairs of eccentric wheels (22) and synchronous belt transmission device (200)；Rotary shaft (21) is articulated in and is fixed on machine
Before and after a pair on the upper surface of frame (10) on symmetrically arranged support base (100)；Symmetrically fixed before and after a pair of eccentric wheels (22)
In rotary shaft (21)；Synchronous belt transmission device (200) is arranged between a pair of rotary shafts (21).
3. the easily changeable tea ribrating-sifting machine of a kind of screen cloth according to claim 1, it is characterised in that：The four of screen frame (30)
A pair horizontal centre plates (300) symmetrical above and below are respectively and fixedly provided with individual angle；Column (11) is through a pair of horizontal centre plates (300)；
Column (11) positioned at the both sides up and down of horizontal centre plate (300) be respectively fixed with square epipleural (110) symmetrical above and below and under
Side plate (111)；Spring (1100) is provided between the lower surface of epipleural (110) and the upper surface of horizontal centre plate (300)；
Lower spring (1110) is provided between the upper surface of lower side panel (111) and the lower surface of horizontal centre plate (300).
4. the easily changeable tea ribrating-sifting machine of a kind of screen cloth according to claim 1, it is characterised in that：Framework (311) and bottom
The right-hand member of plate (32) is set by the way that lowering or hoisting gear (33) is adjustable；Offered on the front-rear side walls of framework (311) and base plate (32)
The pilot hole of elongated hole-shape；The right-hand member of the front-rear side walls of screen frame (30) offers lifting gathering sill (301) symmetrical before and after a pair；
Lowering or hoisting gear (33) is made up of front and rear symmetrical lowering or hoisting gear unit；Lowering or hoisting gear unit include it is some lifting guide pad (333),
Lifting motor (331) and elevating screw thread bar (332)；Lifting guide pad (333) is slided up and down and is arranged on lifting gathering sill (301)
It is interior；Elevating screw thread bar (332) be articulated in lifting gathering sill (301) top and bottom sidewall between and upper end be fixed on screen frame
(30) output shaft of lifting motor (331) on upper surface is fixedly connected；Lifting guide pad (333) is screwed onto elevating screw thread bar
(332) on；A pair symmetrical elevating levers are fixed with the relative side wall of front and rear symmetrically arranged lifting guide pad (333)
(3330)；Elevating lever (3330) is plugged in the pilot hole of framework (311) and base plate (32)；A pair of lifting motors (331) are synchronous
Linkage.
5. the easily changeable tea ribrating-sifting machine of a kind of screen cloth according to claim 1, it is characterised in that：Base plate (32) it is front and rear
Anterior-posterior length of the length more than the framework (311) of screen cloth unit (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218139.4U CN206229662U (en) | 2016-11-12 | 2016-11-12 | A kind of easily changeable tea ribrating-sifting machine of screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218139.4U CN206229662U (en) | 2016-11-12 | 2016-11-12 | A kind of easily changeable tea ribrating-sifting machine of screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229662U true CN206229662U (en) | 2017-06-09 |
Family
ID=58990136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218139.4U Expired - Fee Related CN206229662U (en) | 2016-11-12 | 2016-11-12 | A kind of easily changeable tea ribrating-sifting machine of screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229662U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041638A (en) * | 2017-12-05 | 2018-05-18 | 安庆谷润农产品有限责任公司 | A kind of cleaning device of sesame |
| CN108993861A (en) * | 2018-06-27 | 2018-12-14 | 苏州市蓄动源自动化科技有限公司 | A kind of efficient grain sieving device |
| CN114082644A (en) * | 2021-11-18 | 2022-02-25 | 中国兵器装备集团自动化研究所有限公司 | Automatic sieve-changing, filtering and impurity-removing device |
-
2016
- 2016-11-12 CN CN201621218139.4U patent/CN206229662U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041638A (en) * | 2017-12-05 | 2018-05-18 | 安庆谷润农产品有限责任公司 | A kind of cleaning device of sesame |
| CN108993861A (en) * | 2018-06-27 | 2018-12-14 | 苏州市蓄动源自动化科技有限公司 | A kind of efficient grain sieving device |
| CN114082644A (en) * | 2021-11-18 | 2022-02-25 | 中国兵器装备集团自动化研究所有限公司 | Automatic sieve-changing, filtering and impurity-removing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206229662U (en) | A kind of easily changeable tea ribrating-sifting machine of screen cloth | |
| CN206229640U (en) | A kind of tea ribrating-sifting machine with regulation feed arrangement | |
| CN104941910B (en) | Multilayer tea ribrating-sifting machine | |
| CN107494801A (en) | A set of mechanization brick tea production system | |
| CN107600985A (en) | It is a kind of to adjust the feed device of feeding amount by vibrating | |
| CN206747004U (en) | A kind of brick-making raw material sieving approach equipment | |
| CN209306551U (en) | A kind of glass transportation protective device | |
| CN210353107U (en) | Rice production line rice stand flat-bed machine | |
| CN203269560U (en) | Molecular sieve automatic filling device used for small-sized oxygen generator | |
| CN107672178A (en) | 3D printer waste material collection device easy to operation | |
| CN218425554U (en) | Vibration shakeout machine convenient for periodic maintenance | |
| CN210632225U (en) | Alumina ball mill with protective structure | |
| CN213760508U (en) | Electronic toy air table | |
| CN207735990U (en) | Cover roll-over table assembly | |
| CN209577377U (en) | A kind of vibrating screen screened out for the bad specification of food | |
| CN209334224U (en) | A kind of shaking platform | |
| CN208427349U (en) | A kind of vibrating screen device | |
| CN205954393U (en) | Paper pulp filtering recovery unit | |
| CN206423448U (en) | A kind of oscillatory type tealeaves makes cooling device | |
| CN207147749U (en) | A kind of impact experiment apparatus | |
| CN206924988U (en) | A kind of protection ore screen apparatus | |
| CN206336745U (en) | Sub-bottle screw mechanism is used in a kind of pressed wood Sai Neisai spiral covers production | |
| CN206535612U (en) | A kind of ring hammer crusher | |
| CN205431904U (en) | Machine is kneaded to tealeaves with screening function | |
| CN214163655U (en) | Dust-falling antibacterial hopper of film blowing machine |
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: 20170609 Termination date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |