CN215587068U - Black tea production is with bright leaf grading plant - Google Patents
Black tea production is with bright leaf grading plant Download PDFInfo
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- CN215587068U CN215587068U CN202121709146.5U CN202121709146U CN215587068U CN 215587068 U CN215587068 U CN 215587068U CN 202121709146 U CN202121709146 U CN 202121709146U CN 215587068 U CN215587068 U CN 215587068U
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Abstract
The utility model belongs to the technical field of black tea production, and particularly relates to fresh leaf grading equipment for black tea production, which provides a scheme that the equipment comprises a first support column, wherein a spiral conveyor is fixed at the top end of the first support column, a base is fixed on one side of the bottom end of the first support column, a second support column is fixed on one side of the top end of the base, a grading component is arranged between the first support column and the second support column, and a material receiving component is arranged at the position, below the grading component, of the top end of the base; the grading component comprises a first mounting plate which is rotatably sleeved on the outer ring of the output end of the spiral conveyor, and a rotating shaft is sleeved on the inner portion of the second supporting column in a rotating mode. According to the tea leaf grading device, tea leaves are graded through the grading component, the grading mode is simple, convenient and rapid, the tea leaf grading efficiency is improved, meanwhile, the graded tea leaves are discharged through the material receiving component, the discharging process does not need manual discharging, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of black tea production, in particular to a fresh leaf grading device for black tea production.
Background
The black tea belongs to the category of fully fermented tea, and in the processing process, because the fresh leaves are old and tender and mixed, the water content is different, and the time, the temperature, the force and the like required by the processing of each procedure are different, the tea needs to be processed in a classified manner after being picked, and different technological parameters are adopted.
Present tealeaves classification equipment adopts the shale shaker to sieve more, through the shale shaker about or rock about, screens and grades, but when more tealeaves piles up on the screen cloth, the tealeaves that is located screen cloth upper portion is difficult for dropping through the sieve mesh, and classification efficiency is low, needs the staff to collect it manually to the tealeaves after the screening is accomplished simultaneously, wastes time and energy, for this needs a black tea production to use bright leaf classification equipment.
SUMMERY OF THE UTILITY MODEL
The utility model provides fresh leaf grading equipment for black tea production, which solves the problems in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a fresh leaf grading device for black tea production comprises a first support column, wherein a spiral conveyor is fixed at the top end of the first support column, a base is fixed at one side of the bottom end of the first support column, a second support column is fixed at one side of the top end of the base, a grading component is arranged between the first support column and the second support column, and a material receiving component is arranged at the position, below the grading component, of the top end of the base;
hierarchical subassembly rotates the first mounting panel that cup joints including screw conveyer output outer lane, the pivot has been cup jointed in the inside rotation of second support column, first mounting panel one end is kept away from in the pivot is connected with driving motor, driving motor one end is kept away from in the pivot is fixed with the second mounting panel, first mounting panel and second mounting panel are close to one side each other and all are fixed with first filter plate, two rotate between the first filter plate and have cup jointed the second filter plate, second filter plate internally mounted has ejection of compact pipeline.
Preferably, the material receiving assembly comprises a guide rail fixed to the top end of the base, an electric slider is mounted on the top end of the guide rail, a mounting seat is fixed to the top end of the electric slider, a material receiving groove is formed in the mounting seat in a sliding mode, a first sliding groove is formed in the mounting seat in a sliding mode, a sliding rod is connected to the first sliding groove in a sliding mode, a first connecting rod is fixed to the top end of the sliding rod, one end, away from the sliding rod, of the first connecting rod extends to the inside of a discharging pipeline, a sleeve in sliding connection with the first connecting rod is fixed to the inside of the discharging pipeline, one end, away from the sliding rod, of the first connecting rod is rotatably connected with a second connecting rod, one end, away from the second connecting rod, of the second connecting rod is rotatably connected with a sealing plate, one end of the sealing plate is hinged to the discharging pipeline, and a reset spring is fixed between the bottom end of the sealing plate and the inner wall of the discharging pipeline.
Preferably, an annular auxiliary plate is fixed on one side of the top end of the mounting seat, a second sliding groove connected with the first sliding groove is formed in the bottom end of the auxiliary plate, and an annular third sliding groove is formed in the auxiliary plate.
Preferably, first mounting panel and second mounting panel all are circular form, with the inside actuating lever that is fixed with of first filter plate that first mounting panel is connected, first filter plate one end and second mounting panel axle center rigid coupling are kept away from to the actuating lever, first filter plate and second filter plate all are the annular form.
Preferably, first mounting panel and second mounting panel outside and by axle center department outwards all be fixed with a plurality of first filter plates in proper order, and a plurality of first filter plate is from inside to outside filtration pore crescent.
Preferably, a fixing plate is fixed on the outer side of the second filter plate, a first threaded hole is formed in the fixing plate, and a second threaded hole matched with the first threaded hole is formed in the first filter plate.
According to the tea leaf grading device, tea leaves are graded through the grading component, the grading mode is simple, convenient and quick, the tea leaf grading efficiency is improved, meanwhile, the graded tea leaves are discharged through the material receiving component, and the discharging process does not need manual discharging, so that time and labor are saved.
Drawings
FIG. 1 is a schematic front view of the whole structure of a fresh leaf classifying device for black tea production according to the present invention;
FIG. 2 is a front sectional view showing the overall structure of a fresh leaf classifying apparatus for black tea manufacture according to the present invention;
FIG. 3 is a schematic view of the internal structure of a discharge pipeline of a fresh leaf grading device for black tea production according to the present invention;
FIG. 4 is a sectional view of the side structure of the mounting seat of a fresh leaf classifying device for black tea production according to the present invention;
fig. 5 is an enlarged schematic view of the structure at the position A of the fresh leaf grading equipment for black tea production provided by the utility model.
In the figure: 1. a first support column; 2. a screw conveyor; 3. a base; 4. a second support column; 5. a grading component; 51. a first mounting plate; 52. a rotating shaft; 53. a drive motor; 54. a second mounting plate; 55. a first filter plate; 56. a second filter plate; 57. a discharge pipeline; 6. a material receiving assembly; 61. a guide rail; 62. an electric slider; 63. a mounting seat; 64. a material receiving groove; 65. a first chute; 66. a slide bar; 67. a first connecting rod; 68. a sleeve; 69. a second connecting rod; 610. a sealing plate; 611. a return spring; 7. an auxiliary plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, the fresh leaf grading equipment for black tea production comprises a first support column 1, wherein a spiral conveyor 2 is fixed at the top end of the first support column 1, a base 3 is fixed at one side of the bottom end of the first support column 1, a second support column 4 is fixed at one side of the top end of the base 3, a grading component 5 is arranged between the first support column 1 and the second support column 4, and a material receiving component 6 is arranged at the position, below the grading component 5, of the top end of the base 3;
the grading component 5 comprises a first mounting plate 51 rotatably sleeved on the outer ring of the output end of the screw conveyor 2, a rotating shaft 52 is rotatably sleeved inside the second support column 4, one end of the rotating shaft 52, far away from the first mounting plate 51, is connected with a driving motor 53, one end of the rotating shaft 52, far away from the driving motor 53, is fixed with a second mounting plate 54, one side, close to each other, of the first mounting plate 51 and one side, close to the second mounting plate 54, are both fixed with first filter plates 55, a second filter plate 56 is rotatably sleeved between the two first filter plates 55, a discharge pipeline 57 is installed inside the second filter plate 56, tea leaves are conveyed into the first filter plate 55 located at the innermost circle between the first mounting plate 51 and the second mounting plate 54 through the screw conveyor 2, the driving motor 53 drives the first filter plate 55 and the second filter plate 56 to rotate together, and smaller tea leaves drop into the first filter plate 55 located at the outer circle through the first filter plate 55 in the rotating process, so that the tea leaves are classified.
Further, the material receiving assembly 6 comprises a guide rail 61 fixed at the top end of the base 3, an electric slider 62 is mounted at the top end of the guide rail 61, a mounting seat 63 is fixed at the top end of the electric slider 62, a material receiving groove 64 is slidably sleeved inside the mounting seat 63, a first chute 65 is formed inside the mounting seat 63, a slide bar 66 is slidably sleeved inside the first chute 65, a first connecting rod 67 is fixed at the top end of the slide bar 66, one end of the first connecting rod 67, far away from the slide bar 66, extends into the discharging pipeline 57, a sleeve 68 slidably sleeved with the first connecting rod 67 is fixed inside the discharging pipeline 57, one end of the first connecting rod 67, far away from the slide bar 66, is rotatably connected with a second connecting rod 69, one end of the second connecting rod 69, far away from the first connecting rod 67, is rotatably connected with a sealing plate 610, one end of the sealing plate 610 is hinged with the discharging pipeline 57, a return spring 611 is fixed between the bottom end of the sealing plate 610 and the inner wall of the discharging pipeline 57, after hierarchical completion, close driving motor 53, ejection of compact pipeline 57 export is vertical state downwards, then electronic slider 62 drives the motion of mount pad 63, slide bar 66 enters into first spout 65 through the second spout, when ejection of compact pipeline 57 is located connects the silo 64 top, first spout 65 is located connects silo 64 top one end and is decurrent arc form, slide bar 66 enters into curved first spout 65 when inside, slide bar 66 drives head rod 67 downstream, head rod 67 rotates through second connecting rod 69, make ejection of compact pipeline 57 open, tealeaves enters into through ejection of compact pipeline 57 and connects in the silo 64, carry out the unloading in proper order to the tealeaves of different grades, the unloading process is simple and convenient, do not need artifical unloading.
Especially, an annular auxiliary plate 7 is fixed on one side of the top end of the mounting seat 63, a second sliding groove connected with the first sliding groove 65 is formed in the bottom end of the auxiliary plate 7, an annular third sliding groove is formed in the auxiliary plate 7, and the sliding rod 66 is located in the third sliding groove during classification, so that the discharging pipeline 57 is in a sealed state.
It is worth to be noted that the first mounting plate 51 and the second mounting plate 54 are both circular, a driving rod is fixed inside the first filter plate 55 connected with the first mounting plate 51, one end of the driving rod, which is far away from the first filter plate 55, is fixedly connected with the axis of the second mounting plate 54, so that the second mounting plate 54 drives the first mounting plate 51 to rotate together, and the first filter plate 55 and the second filter plate 56 are both circular.
In addition, a plurality of first filter plates 55 are fixed on the outer sides of the first mounting plate 51 and the second mounting plate 54 and outwards from the axis in sequence, and the filter holes of the first filter plates 55 gradually increase from inside to outside, so that large tea leaves are positioned in the first filter plate 55 and the second filter plate 56 which are positioned at the innermost circles, and are distributed outwards in sequence along with the reduction of the tea leaves, thereby facilitating the grading.
In addition, a fixing plate is fixed on the outer side of the second filter plate 56, a first threaded hole is formed in the fixing plate, a second threaded hole matched with the first threaded hole for use is formed in the first filter plate 55, and then the first filter plate 56 and the first filter plate 55 are fixed by screwing the first threaded hole and the second threaded hole through bolts, so that the first filter plate 55 drives the second filter plate 56 to rotate together.
The working principle is as follows: when in use, tea leaves are conveyed into the first filter plate 55 positioned at the innermost circle between the first mounting plate 51 and the second mounting plate 54 through the screw conveyor 2, then the tea leaves are screwed and connected with the first threaded hole and the second threaded hole through bolts so as to fix the second filter plate 56 and the first filter plate 55, the electric slide block 62 drives the auxiliary plate 7 to horizontally move, so that the slide rod 66 is positioned in the third chute, the driving motor 53 is started, the driving motor 53 drives the first filter plate 55 and the second filter plate 56 to rotate together, the smaller tea leaves in the rotating process fall into the first filter plate 55 positioned at the outer circle through the first filter plate 55, thereby realizing the grading of the tea leaves, after the grading is completed, the driving motor 53 is closed, the outlet of the discharging pipeline 57 is downward in a vertical state, then the electric slide block 62 drives the mounting seat 63 to move, the slide rod 66 enters the first chute 65 through the second chute, when the discharging pipeline 57 is positioned above the material receiving groove 64, one end of the first sliding groove 65, which is positioned above the material receiving groove 64, is in a downward arc shape, when the sliding rod 66 enters the arc-shaped first sliding groove 65, the sliding rod 66 drives the first connecting rod 67 to move downwards, the first connecting rod 67 rotates through the second connecting rod 69, so that the discharging pipeline 57 is opened, tea leaves enter the material receiving groove 64 through the discharging pipeline 57, and the tea leaves of different grades are sequentially discharged, so that the discharging process is simple and convenient, and manual discharging is not needed; the device grades tealeaves through hierarchical subassembly 5 that sets up, and hierarchical mode is simple and convenient swift, has improved the hierarchical efficiency of tealeaves, simultaneously through the material subassembly 6 that connects that sets up carry out the unloading to tealeaves after grading, and the unloading process does not need the manual work to carry out the unloading, labour saving and time saving more.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A fresh leaf grading device for black tea production comprises a first support column (1) and is characterized in that a screw conveyor (2) is fixed at the top end of the first support column (1), a base (3) is fixed on one side of the bottom end of the first support column (1), a second support column (4) is fixed on one side of the top end of the base (3), a grading component (5) is arranged between the first support column (1) and the second support column (4), and a material receiving component (6) is arranged at the position, below the grading component (5), of the top end of the base (3);
hierarchical subassembly (5) rotate first mounting panel (51) that cup joints including screw conveyer (2) output outer lane, second support column (4) inside is rotated and has been cup jointed pivot (52), first mounting panel (51) one end is kept away from in pivot (52) is connected with driving motor (53), driving motor (53) one end is kept away from in pivot (52) is fixed with second mounting panel (54), first mounting panel (51) and second mounting panel (54) are close to one side each other and all are fixed with first filter plate (55), two rotate between first filter plate (55) and have been cup jointed second filter plate (56), second filter plate (56) internally mounted has ejection of compact pipeline (57).
2. The fresh leaf grading equipment for black tea production according to claim 1, wherein the material receiving assembly (6) comprises a guide rail (61) fixed at the top end of a base (3), an electric slider (62) is installed at the top end of the guide rail (61), an installation seat (63) is fixed at the top end of the electric slider (62), a material receiving groove (64) is slidably sleeved inside the installation seat (63), a first sliding groove (65) is formed inside the installation seat (63), a sliding rod (66) is slidably sleeved inside the first sliding groove (65), a first connecting rod (67) is fixed at the top end of the sliding rod (66), one end of the first connecting rod (67) far away from the sliding rod (66) extends into a material discharging pipeline (57), a sleeve (68) slidably sleeved with the first connecting rod (67) is fixed inside the material discharging pipeline (57), and a second connecting rod (69) is rotatably connected to one end of the first connecting rod (67) far away from the sliding rod (66), one end, far away from the first connecting rod (67), of the second connecting rod (69) is rotatably connected with a sealing plate (610), one end of the sealing plate (610) is hinged to the discharging pipeline (57), and a return spring (611) is fixed between the bottom end of the sealing plate (610) and the inner wall of the discharging pipeline (57).
3. A fresh leaf grading device for black tea production according to claim 2, characterized in that an annular auxiliary plate (7) is fixed at one side of the top end of the mounting seat (63), a second chute connected with the first chute (65) is opened inside the bottom end of the auxiliary plate (7), and an annular third chute is opened inside the auxiliary plate (7).
4. A fresh leaf grading equipment for black tea production according to claim 1, wherein the first mounting plate (51) and the second mounting plate (54) are both circular, a driving rod is fixed inside the first filter plate (55) connected with the first mounting plate (51), one end of the driving rod far away from the first filter plate (55) is fixedly connected with the axle center of the second mounting plate (54), and the first filter plate (55) and the second filter plate (56) are both ring-shaped.
5. A fresh leaf grading apparatus for black tea production according to claim 1, wherein a plurality of first filter plates (55) are fixed on the outer side of the first mounting plate (51) and the second mounting plate (54) in sequence from the axis to the outside, and the filter holes of the plurality of first filter plates (55) are gradually increased from the inside to the outside.
6. A fresh leaf grading device for black tea production according to claim 1, wherein a fixing plate is fixed outside the second filter plate (56), a first threaded hole is formed in the fixing plate, and a second threaded hole matched with the first threaded hole is formed in the first filter plate (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709146.5U CN215587068U (en) | 2021-07-27 | 2021-07-27 | Black tea production is with bright leaf grading plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709146.5U CN215587068U (en) | 2021-07-27 | 2021-07-27 | Black tea production is with bright leaf grading plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215587068U true CN215587068U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121709146.5U Active CN215587068U (en) | 2021-07-27 | 2021-07-27 | Black tea production is with bright leaf grading plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215587068U (en) |
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2021
- 2021-07-27 CN CN202121709146.5U patent/CN215587068U/en active Active
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