CN215507733U - Be used for vertical multistage sieving mechanism of tea processing - Google Patents
Be used for vertical multistage sieving mechanism of tea processing Download PDFInfo
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- CN215507733U CN215507733U CN202121501962.7U CN202121501962U CN215507733U CN 215507733 U CN215507733 U CN 215507733U CN 202121501962 U CN202121501962 U CN 202121501962U CN 215507733 U CN215507733 U CN 215507733U
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Abstract
The utility model provides a vertical multistage screening device for tea processing, which relates to the field of tea processing and comprises: the device comprises a main body, a screening component, a stirring component and a shaking component; the main body is symmetrically provided with through holes at the middle positions of two sides of the top; the screening subassembly is installed in the inside of through-hole, one side rigid coupling of screening subassembly has mounting panel A, one side rigid coupling of mounting panel A has three groups of screening grooves, one side rigid coupling that mounting panel A was kept away from in the screening groove has mounting panel B. The tea leaf screening device is provided with the stirring assembly, tea leaves can be turned over by the stirring assembly in the screening process of the device, dust and mud are prevented from wrapping the tea leaves, and therefore the screening effect of the device is improved.
Description
Technical Field
The utility model relates to the technical field of tea processing, in particular to a vertical multi-stage screening device for tea processing.
Background
Screening of tea leaves is an essential process and an important process in the processing process, generally refers to an operation of removing sand and stone, dust, light yellow tea leaves, dust and the like in the air-dried tea leaves, and can obviously improve the quality of the tea leaves.
Most of the existing devices can not turn over tea leaves in the screening process of the device, and the tea leaves are wrapped with dust mud, so that the screening effect of the device is reduced; the tea leaf overturning device is provided with the stirring component, and the tea leaves can be overturned in the screening process of the device by utilizing the stirring component, so that dust and mud are prevented from wrapping the tea leaves, and the screening effect of the device is improved; most of the existing devices cannot generate vibration continuously during screening, and cannot utilize a vibration force accelerating device to screen, so that the screening efficiency of the device is reduced; the device is provided with the shaking assembly, the shaking assembly can be used for continuously generating vibration during screening of the device, and the force of the vibration is used for accelerating the device to screen, so that the screening efficiency of the device is improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the vertical multi-stage screening device for tea processing is provided so as to solve the problems that most of the conventional devices cannot turn over tea in the screening process of the device, and dust and mud can be wrapped in the tea, so that the screening effect of the device is reduced; and most of the existing devices can not generate vibration continuously during screening, and can not utilize the force accelerating device of vibration to screen, thereby reducing the screening efficiency of the devices.
In order to realize above-mentioned purpose, provide a be used for vertical multistage sieving mechanism of tea processing, include: the device comprises a main body, a screening component, a stirring component and a shaking component;
the main body is symmetrically provided with through holes at the middle positions of two sides of the top;
the screening assembly is arranged inside the through hole, one side of the screening assembly is fixedly connected with a mounting plate A, one side of the mounting plate A is fixedly connected with three groups of screening grooves, one side of each screening groove, which is far away from the mounting plate A, is fixedly connected with a mounting plate B, and the middle position of one side of the mounting plate B is fixedly connected with a sliding rod which penetrates through a group of through holes;
the stirring assembly is arranged in the middle of the bottom of the screening tanks;
and the shaking assembly is arranged at the middle position of one side of the main body.
Furthermore, the middle position of the top of the main body is communicated with a feed inlet, and the middle position of the bottom in the main body is provided with a collecting tank.
Further, the intrinsic telescopic link A of top and bottom symmetry of screening subassembly, and telescopic link A and through-hole interconnect, telescopic link A's outside cover is equipped with spring A, and spring A respectively with through-hole and screening subassembly interconnect, the top rigid coupling of slide bar has telescopic link B, and telescopic link B and through-hole interconnect, telescopic link B's outside cover is equipped with spring B, and spring B respectively with through-hole and slide bar interconnect.
Further, the internally mounted of stirring subassembly has servo motor A, servo motor A's output rigid coupling has dwang A, and dwang A runs through three group's screening grooves, dwang A's the even cover in the outside is equipped with three group's stirring rods, and stirring rod and the mutual adaptation of screening groove.
Further, rock the top of subassembly and install servo motor B, servo motor B's output rigid coupling has dwang B, and dwang B extends to the inside of through-hole, dwang B's outside cover is equipped with the cam, and the mutual adaptation of cam and slide bar.
Furthermore, the four corners of the bottom of the main body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.
The tea leaf screening device has the beneficial effects that the stirring assembly is arranged, tea leaves can be turned over in the screening process of the device by the aid of the stirring assembly, dust and mud are prevented from being wrapped in the tea leaves, and accordingly the screening effect of the device is improved.
Drawings
FIG. 1 is a schematic sectional front view of an embodiment of the present invention;
FIG. 2 is a schematic front view of an embodiment of the present invention;
fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to an embodiment of the present invention.
In the figure: 1. a main body; 10. a feed inlet; 11. a through hole; 12. collecting tank; 2. a screening component; 20. Mounting a plate A; 21. a screening tank; 22. a telescopic rod A; 23. a spring A; 24. mounting a plate B; 25. a spring B; 26. a telescopic rod B; 27. a slide bar; 3. a stirring assembly; 30. rotating the rod A; 31. a stirring rod; 32. a servo motor A; 4. shaking the assembly; 40. a servo motor B; 41. rotating the rod B; 42. a cam.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Fig. 1 is a schematic sectional front view, fig. 2 is a schematic sectional front view, and fig. 3 is an enlarged schematic structural view of fig. 1 according to an embodiment of the present invention.
Referring to fig. 1 to 3, the present invention provides a vertical multistage screening apparatus for tea processing, including: the device comprises a main body 1, a screening component 2, a stirring component 3 and a shaking component 4; through holes 11 are symmetrically formed in the middle positions of two sides of the top of the main body 1; the screening assembly 2 is installed inside the through hole 11, one side of the screening assembly 2 is fixedly connected with an installation plate A20, one side of an installation plate A20 is fixedly connected with three groups of screening grooves 21, one side, far away from the installation plate A20, of each screening groove 21 is fixedly connected with an installation plate B24, the middle position of one side of the installation plate B24 is fixedly connected with a sliding rod 27, and the sliding rod 27 penetrates through one group of through holes 11; the stirring assembly 3 is arranged in the middle of the bottom of the screening tanks 21; and a shaking assembly 4 installed at a middle position of one side of the main body 1.
In the present embodiment, a feed inlet 10 is communicated with the middle position of the top of the main body 1, and a collecting tank 12 is installed at the middle position of the bottom in the main body 1.
In a preferred embodiment, the present invention utilizes a feed inlet 10 to pour the now screened tea leaves and a collection tank 12 to collect the impurities.
In this embodiment, the inherent telescopic link a22 of top and bottom symmetry of screening subassembly 2, and telescopic link a22 and through-hole 11 interconnect, the outside cover of telescopic link a22 is equipped with spring a23, and spring a23 respectively with through-hole 11 and screening subassembly 2 interconnect, the top rigid coupling of slide bar 27 has telescopic link B26, and telescopic link B26 and through-hole 11 interconnect, the outside cover of telescopic link B26 is equipped with spring B25, and spring B25 respectively with through-hole 11 and slide bar 27 interconnect.
In a preferred embodiment, the present invention is configured such that the screening is performed by the screening module 2, the screening is performed through the screening holes of the screening groove 21 during the screening, the screening speed is increased by the up-and-down movement of the screening module 2 in the through-hole 11 during the screening, the screening module 2 and the sliding rod 27 compress the spring a23 and the spring B25 during the movement, and then the spring a23 and the spring B25 are restored by the elastic restoring force thereof, and the position is restricted by the telescopic rod a22 and the telescopic rod B26.
In this embodiment, the internally mounted of stirring subassembly 3 has servo motor a32, and the output rigid coupling of servo motor a32 has dwang a30, and dwang a30 runs through three sets of screening grooves 21, and the even cover in the outside of dwang a30 is equipped with three sets of stirring rod 31, and stirring rod 31 and screening groove 21 mutual adaptation.
In a preferred embodiment, in the utility model, the servo motor a32 is turned on during screening, the rotating rod a30 is driven to rotate by the servo motor a32, the stirring rod 31 is driven to rotate by the servo motor a32, and the tea leaves in the screening groove 21 are overturned by the stirring rod 31, so that the screening effect is improved.
In this embodiment, the servo motor B40 is installed at the top of the rocking component 4, the output end of the servo motor B40 is fixedly connected with a rotating rod B41, the rotating rod B41 extends to the inside of the through hole 11, the cam 42 is sleeved on the outer side of the rotating rod B41, and the cam 42 and the sliding rod 27 are matched with each other.
In a preferred embodiment, in the utility model, the servo motor B40 is turned on during screening, the rotating rod B41 is driven to rotate by the servo motor B40, the cam 42 is driven by the rotating rod B41, the sliding rod 27 is driven to swing by the cam 42, and the screening groove 21 is driven to swing by the sliding rod 27, so that the screening efficiency is improved.
In this embodiment, the four corners of the bottom of the main body 1 are all fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.
In a preferred embodiment, the device is supported by support legs.
The utility model can effectively solve the problems that most of the existing devices can not turn over tea leaves in the screening process of the device, and the tea leaves are wrapped with dust mud, thereby reducing the screening effect of the device; most of the existing devices cannot generate vibration continuously during screening, and cannot utilize a vibration force accelerating device to screen, so that the screening efficiency of the device is reduced; the tea leaf screening device is provided with the stirring assembly, tea leaves can be turned over by the stirring assembly in the screening process of the device, dust and mud are prevented from wrapping the tea leaves, and therefore the screening effect of the device is improved.
Claims (6)
1. The utility model provides a be used for vertical multistage sieving mechanism of tea processing which characterized in that includes: the screening device comprises a main body (1), a screening component (2), a stirring component (3) and a shaking component (4);
through holes (11) are symmetrically formed in the middle positions of two sides of the top of the main body (1);
the screening assembly (2) is installed inside the through hole (11), a mounting plate A (20) is fixedly connected to one side of the screening assembly (2), three groups of screening grooves (21) are fixedly connected to one side of the mounting plate A (20), a mounting plate B (24) is fixedly connected to one side, away from the mounting plate A (20), of each screening groove (21), a sliding rod (27) is fixedly connected to the middle position of one side of the mounting plate B (24), and the sliding rod (27) penetrates through one group of through holes (11);
the stirring assembly (3) is arranged at the middle position of the bottom of the screening tanks (21);
the shaking assembly (4) is installed in the middle of one side of the main body (1).
2. The vertical multistage screening device for tea processing according to claim 1, wherein a feed inlet (10) is communicated with the middle position of the top of the main body (1), and a collecting tank (12) is installed at the middle position of the bottom in the main body (1).
3. The vertical multistage screening device for tea processing according to claim 1, wherein the screening assembly (2) is symmetrically provided with telescopic rods A (22) at the top and bottom, the telescopic rods A (22) are connected with the through hole (11) in an interconnecting manner, the outer side of the telescopic rods A (22) is sleeved with springs A (23), the springs A (23) are respectively connected with the through hole (11) and the screening assembly (2) in an interconnecting manner, the top of the sliding rod (27) is fixedly connected with a telescopic rod B (26), the telescopic rod B (26) is connected with the through hole (11) in an interconnecting manner, the outer side of the telescopic rod B (26) is sleeved with a spring B (25), and the spring B (25) is respectively connected with the through hole (11) and the sliding rod (27) in an interconnecting manner.
4. The vertical multistage screening device for tea processing according to claim 1, wherein the inside of the stirring component (3) is provided with a servo motor A (32), the output end of the servo motor A (32) is fixedly connected with a rotating rod A (30), the rotating rod A (30) penetrates through three groups of screening grooves (21), three groups of stirring rods (31) are uniformly sleeved on the outer side of the rotating rod A (30), and the stirring rods (31) are matched with the screening grooves (21) mutually.
5. The vertical multistage screening device for tea processing according to claim 1, wherein a servo motor B (40) is installed at the top of the shaking assembly (4), a rotating rod B (41) is fixedly connected to the output end of the servo motor B (40), the rotating rod B (41) extends to the inside of the through hole (11), a cam (42) is sleeved on the outer side of the rotating rod B (41), and the cam (42) and the sliding rod (27) are matched with each other.
6. The vertical multistage screening device for tea processing according to claim 1, wherein supporting legs are fixedly connected to four corners of the bottom of the main body (1), and anti-slip pads are fixedly connected to the bottoms of the supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121501962.7U CN215507733U (en) | 2021-07-02 | 2021-07-02 | Be used for vertical multistage sieving mechanism of tea processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121501962.7U CN215507733U (en) | 2021-07-02 | 2021-07-02 | Be used for vertical multistage sieving mechanism of tea processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215507733U true CN215507733U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121501962.7U Active CN215507733U (en) | 2021-07-02 | 2021-07-02 | Be used for vertical multistage sieving mechanism of tea processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215507733U (en) |
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2021
- 2021-07-02 CN CN202121501962.7U patent/CN215507733U/en active Active
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