CN201709335U - Tea leaf sieving machine and tea sieving machine unit - Google Patents
Tea leaf sieving machine and tea sieving machine unit Download PDFInfo
- Publication number
- CN201709335U CN201709335U CN2010202770554U CN201020277055U CN201709335U CN 201709335 U CN201709335 U CN 201709335U CN 2010202770554 U CN2010202770554 U CN 2010202770554U CN 201020277055 U CN201020277055 U CN 201020277055U CN 201709335 U CN201709335 U CN 201709335U
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- sieve plate
- tea
- tealeaves
- finishing machine
- vibrating
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Abstract
The utility model discloses a tea leaf sieving machine with compact structure, comprising a rack provided with feeding ports, at least two sieving plates positioned below the feeding port, a vibrating mechanism arranged on the rack and connected with all the sieving plates, and discharging ports corresponding to all the sieving plates, wherein all the sieving plates are separated from the feeding ports by a stepping downward arrangement mode; and all the discharging ports are respectively arranged below the corresponding sieving plate. The tea leaf sieving machine can carry out multi-stage sieving on tea leaves according to the number of steps installed on the sieving plates, can select the specifications of all stages of sieving plates respectively according to need, thus improving the sieving efficiency of the tea leaves; and as the sieving plates and the discharging ports are in an upper-lower position relation, the whole structure of the equipment is more compact and reasonable. The patent also provides a tea leaf sieving machine unit which comprises a tea leaf conveying device; and the side of the tea leaf conveying device is provided with the tea leaf sieving machine; and the feeding ports of the tea leaf sieving machine is connected with the discharging ports of the tea leaf conveying device.
Description
Technical field
The utility model relates to the tealeaves screening plant.
Background technology
An important indicator of evaluation tea leaf quality is an evenness.Evenness is meant the degree of consistency of the bright foliation shape of a collection of tea.Which kind of teas all requires the bright leaf evenness of tea good, mixes as the tea leaf quality, and tea making technology is just at a loss as to what to do.The main at present tealeaves screening plant that adopts carries out sifting sort to the bright leaf of tea.Granted publication number is trembled screen(ing) machine for the utility model patent of CN200997867Y discloses a kind of tealeaves length.This is trembled screen(ing) machine and mainly comprises the frame that is provided with charging aperture, is positioned at described charging aperture below and overlapping up and down two-layer sieve plate, is installed on this frame and the vibrating mechanism that links to each other with described each sieve plate, and the discharging opening corresponding with each sieve plate, and every layer of sieve plate is made up of two different sieve plates of sieve aperture specification again.Because this tealeaves length is trembled the two-layer sieve plate of screen(ing) machine and is adopted overlapping layered arrangement form up and down, therefore each discharging opening reasonably is provided with the side that the position should be positioned at corresponding sieve plate, and require each layer sieve plate to tilt to the discharging opening of side, cause to a certain extent and tremble the screen(ing) machine complex structure.
The utility model content
The technical problem that the utility model solved provides a kind of tea sifting and grading machine with compact structure.
The technical scheme that its technical problem that solves the utility model adopts is: tea finishing machine, comprise the frame that is provided with charging aperture, be positioned at described charging aperture below at least two sieve plates, be installed on this frame and the vibrating mechanism that links to each other with described each sieve plate, and the discharging opening corresponding with each sieve plate, one by one away from described charging aperture, described each discharging opening is separately positioned on corresponding sieve plate below to described each sieve plate with stepped downward arrangement mode.
Further, thus the sieve aperture on described each sieve plate is for laterally evenly being spaced and the long and narrow slit of longitudinal extension makes this sieve plate form comb structure; The longitudinal extension direction in long and narrow slit is consistent with the orientation between the sieve plate on described each sieve plate.
Further, thus described each sieve plate all forms angle towards adjacent next stage sieve plate is downward-sloping with horizontal plane.
Further, described charging aperture place is provided with tealeaves and breaks up device.
Concrete, described vibrating mechanism comprises the vibrating grid that flexibly connects and be used to install described each sieve plate with described frame, described vibrating grid is connected with vibrating device.
Concrete, described vibrating grid is by flexibly connecting between flexible member and the frame.
Concrete, described vibrating device is made of vibrating motor and the transmission device that is in transmission connection between this vibrating motor and vibrating grid.
Perhaps, described vibrating device adopts the vibrator that is connected with vibrating grid.
In addition, the application also provides a kind of tea finishing machine group, this unit comprises the tealeaves conveying device, and is provided with above-mentioned tea finishing machine at the side of described tealeaves conveying device, and the charging aperture of this tea finishing machine is connected with the discharging opening of described tealeaves conveying device.
Concrete, described tealeaves conveying device comprises the carriage that is provided with discharging opening, the lifting feed hopper that is positioned at described carriage one end, be installed in conveyer belt that the tealeaves to be sieved that is used for falling from described lifting feed hopper on the carriage is delivered to the discharging opening of carriage, drive the conveying motor of described conveyer belt operation, and be used to material-homogenating device that tealeaves to be sieved is evenly laid on described conveyer belt.
The beneficial effects of the utility model are: under the effect of vibrating mechanism, the tealeaves that falls into upper level sieve plate from charging aperture moves towards the next stage sieve plate, this process will be carried out the screening first time to tealeaves, the tealeaves that sifts out directly falls into corresponding discharging opening, and the tealeaves that is not sifted out then moves forward and enters the next stage sieve plate and carries out programmed screening.Therefore, this tea finishing machine can carry out multistage screening to tealeaves according to the step quantity that sieve plate is installed, and can select the specification of sieve plates at different levels as required respectively, improves the tealeaves screening efficiency; Because sieve plate and discharging opening are the upper-lower position relation, equipment overall structure is compact and reasonable more.
Description of drawings
Fig. 1 is the structural representation of the utility model tea finishing machine group.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 and Fig. 4 are respectively the floor map of two kinds of structures of sieve plate in the utility model.
Be labeled as among the figure: tea finishing machine 1 (charging aperture 101, tealeaves are broken up device 102, frame 103, vibrating grid 104, sieve plate 105 (slit 1051), flexible member 106, vibrating motor 107, transmission device 108, discharging opening 109), tealeaves conveyer 2 (promote feed hopper 201, carry motor 202, material-homogenating device 203, conveyer belt 204, carriage 205, discharging opening 206).
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further.
Tea finishing machine group shown in Fig. 1～2 comprises tealeaves conveyer 2, is provided with tea finishing machine 1 at the side of described tealeaves conveyer 2, and the charging aperture 101 of this tea finishing machine 1 is connected with the discharging opening 206 of described tealeaves conveyer 2.Wherein, tea finishing machine 1 comprises the frame 103, at least two sieve plates 105 that are positioned at described charging aperture 101 belows that are provided with charging aperture 101, is installed on this frame 103 and the vibrating mechanism that links to each other with described each sieve plate 105, and the discharging opening 109 corresponding with each sieve plate 105, one by one away from described charging aperture 101, described each discharging opening 109 is separately positioned on corresponding sieve plate 105 belows to described each sieve plate 105 with stepped downward arrangement mode.
Shown in Fig. 1～2, tealeaves to be sieved enters the charging aperture 101 of tea finishing machine 1 by tealeaves conveyer 2, under the effect of vibrating mechanism, the tealeaves that falls into upper level sieve plate 105 from this charging aperture 101 is towards 105 motions of next stage sieve plate, this process will be carried out the screening first time to tealeaves, the tealeaves that sifts out directly falls into corresponding discharging opening 109, and the tealeaves that is not sifted out then moves forward and enters next stage sieve plate 105 and carries out programmed screening.Therefore, this tea finishing machine can carry out multistage screening to tealeaves according to the step quantity that sieve plate 105 is installed, and improves the tealeaves screening efficiency, and because sieve plate 105 is the upper-lower position relation with discharging opening 109, equipment overall structure is compact and reasonable more.
The applicant of particular note, each discharging opening 109 can be with each sieve plate 105 one to one, also can be a discharging opening 109 corresponding two or more sieve plates 105.And sieve plates 105 at different levels are not the different specification of certain employing yet.When adjacent two-stage or what sieve plate 105 adopted same sieve plate 105, these sieve plates 105 just can discharging opening 109 of correspondence.
Shown in Fig. 1～2, described tealeaves conveyer 2 comprises the carriage 205 that is provided with discharging opening 206, the lifting feed hopper 201 that is positioned at described carriage 205 1 ends, be installed in conveyer belt 204 that the tealeaves to be sieved that is used for falling from described lifting feed hopper 201 on the carriage 205 is delivered to the discharging opening 206 of carriage 205, drive the conveying motor 202 of described conveyer belt 204 operations, and be used to material-homogenating device 203 that tealeaves to be sieved is evenly laid on described conveyer belt 204.This material-homogenating device 203 is by fiddling with and make its even laying being laid on tealeaves to be sieved on the conveyer belt 204.
Shown in Fig. 2～4, the long and narrow slit 1051 of longitudinal extension makes this sieve plate 105 form comb structures thereby the sieve aperture on described each sieve plate 105 is for laterally evenly being spaced also; The longitudinal extension direction in long and narrow slit 1051 is consistent with the orientation between the sieve plate 105 on described each sieve plate 105.Thereby described sieve plate 105 both can adopt the mode that directly cuts out long and narrow slit 1051 onboard as shown in Figure 3 to form comb structure, thereby also can adopt evenly being spaced by many root tubular parts and producing long and narrow slit 1051 and form comb structure as shown in Figure 4.
The sieve plate 105 of said structure has following advantage: because the longitudinal extension direction in long and narrow slit 1051 is consistent with the orientation between the sieve plate 105, tealeaves when therefore working on the sieve plate 105 is actually proal along the bearing of trend in long and narrow slit 1051, tealeaves is beated owing to produced on the sieve plate 105 by acting on of vibrating mechanism when motion simultaneously, make the upset that the tealeaves particle can be repeatedly, so just make the tealeaves particle maximum possible that originally can sieve long and narrow slit 1051 sieve long and narrow slit 1051, thereby improve the screening precision of sieve plate 105.
As shown in Figure 1, thus described each sieve plate 105 all forms angle α towards adjacent next stage sieve plate 105 is downward-sloping with horizontal plane.So setting more helps tealeaves from the motion of upper level sieve plate 105 to adjacent next stage sieve plate 105, reduces the dependence to the mode of vibration of vibrating mechanism, and can guarantee the operating efficiency of tea finishing machine.
In addition, as shown in Figure 1, described charging aperture 101 places also are provided with tealeaves and break up device 102.Thereby tealeaves is broken up device 102 and can be adopted multiple mode that tealeaves is disperseed, and enables to be routed to comparatively uniformly on the upper level sieve plate 105.Just adopted a kind of rotation to stir material equipment among Fig. 1 and broken up device 102 as tealeaves.
Described vibrating mechanism comprises the vibrating grid 104 that flexibly connects and be used to install described each sieve plate 105 with frame 103, and described vibrating grid 104 is connected with vibrating device.Wherein, vibrating grid 104 is by flexibly connecting between flexible member 106 and the frame 103.Vibrating device is made of vibrating motor 107 and the transmission device 108 that is in transmission connection between this vibrating motor 107 and vibrating grid 104.Obviously, vibrating grid 104 both had been convenient to each sieve plate 105 is installed, and the vibration that vibrating motor 107 produces finally can also be delivered on each sieve plate 105.
Embodiment 3
Embodiment 3 is that with the difference of embodiment 1 what its vibrating device adopted is that common electric machine connects eccentric, cooperates flexible member 106 to drive vibrating grid 104 vibrations by eccentric swing.
Claims (10)
1. tea finishing machine, comprise the frame (103) that is provided with charging aperture (101), be positioned at described charging aperture (101) below at least two sieve plates (105), be installed in the vibrating mechanism that this frame (103) goes up and links to each other with described each sieve plate (105), and the discharging opening (109) corresponding with each sieve plate (105), it is characterized in that: one by one away from described charging aperture (101), described each discharging opening (109) is separately positioned on corresponding sieve plate (105) below to described each sieve plate (105) with stepped downward arrangement mode.
2. tea finishing machine as claimed in claim 1 is characterized in that: the sieve aperture on described each sieve plate (105) for laterally evenly be spaced and the long and narrow slit (1051) of longitudinal extension thus make this sieve plate (105) form comb structure; The longitudinal extension direction that described each sieve plate (105) is gone up long and narrow slit (1051) is consistent with the orientation between the sieve plate (105).
3. tea finishing machine as claimed in claim 1 is characterized in that: described each sieve plate (105) all towards adjacent next stage sieve plate (105) thus downward-sloping and horizontal plane form angle (α).
4. tea finishing machine as claimed in claim 1 is characterized in that: described charging aperture (101) is located to be provided with tealeaves and is broken up device (102).
5. as claim 1,2,3 or 4 described tea finishing machines, it is characterized in that: described vibrating mechanism comprises the vibrating grid (104) that flexibly connects and be used to install described each sieve plate (105) with described frame (103), and described vibrating grid (104) is connected with vibrating device.
6. tea finishing machine as claimed in claim 5 is characterized in that: described vibrating grid (104) is by flexibly connecting between flexible member (106) and the frame (103).
7. tea finishing machine as claimed in claim 5 is characterized in that: described vibrating device is made of vibrating motor (107) and the transmission device (108) that is in transmission connection between this vibrating motor (107) and vibrating grid (104).
8. tea finishing machine as claimed in claim 5 is characterized in that: described vibrating device adopts the vibrator that is connected with vibrating grid (104).
9. tea finishing machine group, comprise tealeaves conveyer (2), it is characterized in that: the side at described tealeaves conveyer (2) is provided with the described tea finishing machine of claim 1 (1), and the charging aperture (101) of this tea finishing machine (1) is connected with the discharging opening (206) of described tealeaves conveyer (2).
10. tea finishing machine group as claimed in claim 9, it is characterized in that: described tealeaves conveyer (2) comprises the carriage (205) that is provided with discharging opening (206), be positioned at the lifting feed hopper (201) of described carriage (205) one ends, be installed in the conveyer belt (204) that the tealeaves to be sieved that is used for falling from described lifting feed hopper (201) on the carriage (205) is delivered to the discharging opening (206) of carriage (205), drive the conveying motor (202) of described conveyer belt (204) operation, and be used to make tealeaves to be sieved to go up the material-homogenating device of evenly laying (203) at described conveyer belt (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202770554U CN201709335U (en) | 2010-07-30 | 2010-07-30 | Tea leaf sieving machine and tea sieving machine unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202770554U CN201709335U (en) | 2010-07-30 | 2010-07-30 | Tea leaf sieving machine and tea sieving machine unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201709335U true CN201709335U (en) | 2011-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202770554U Expired - Lifetime CN201709335U (en) | 2010-07-30 | 2010-07-30 | Tea leaf sieving machine and tea sieving machine unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201709335U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101897365A (en) * | 2010-07-30 | 2010-12-01 | 四川中测量仪科技有限公司 | Tea sifting and grading machine and tea sifting and grading machine group |
| CN103350891B (en) * | 2013-06-26 | 2016-02-10 | 苏州美尔科自动化设备有限公司 | Vibrate stacking clearing system |
| CN108996192A (en) * | 2018-06-08 | 2018-12-14 | 安徽捷迅光电技术有限公司 | A kind of tealeaves feeding and conveying device |
| CN109967369A (en) * | 2019-04-22 | 2019-07-05 | 安徽捷迅光电技术有限公司 | Carding machine is used in a kind of charging of color selector |
-
2010
- 2010-07-30 CN CN2010202770554U patent/CN201709335U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101897365A (en) * | 2010-07-30 | 2010-12-01 | 四川中测量仪科技有限公司 | Tea sifting and grading machine and tea sifting and grading machine group |
| CN103350891B (en) * | 2013-06-26 | 2016-02-10 | 苏州美尔科自动化设备有限公司 | Vibrate stacking clearing system |
| CN108996192A (en) * | 2018-06-08 | 2018-12-14 | 安徽捷迅光电技术有限公司 | A kind of tealeaves feeding and conveying device |
| CN109967369A (en) * | 2019-04-22 | 2019-07-05 | 安徽捷迅光电技术有限公司 | Carding machine is used in a kind of charging of color selector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110119 Effective date of abandoning: 20120201 |