CN216026251U

CN216026251U - Tea raw material fine-selection device

Info

Publication number: CN216026251U
Application number: CN202121818305.5U
Authority: CN
Inventors: 曹安
Original assignee: Individual
Current assignee: Xinyang Oriental Shengshi Tea Industry Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-03-15
Anticipated expiration: 2031-08-05

Abstract

The utility model belongs to the technical field of tea raw material selection, in particular to a tea raw material selection device, aiming at the problems that the existing tea selection device generally performs one-time selection, the selection quality is low, and broken leaves and impurities in tea cannot be well screened off, the utility model provides a scheme that the tea raw material selection device comprises a bottom plate, two support plates are fixedly arranged on the bottom plate, a transmission box is fixedly arranged on one support plate of the two support plates, a sliding block is slidably arranged on the other support plate of the two support plates, a mounting frame is fixedly arranged on the sliding block, a selection mechanism is arranged on the mounting frame, the selection mechanism comprises a selection filter box, a sliding column and a cam, the selection filter box is arranged in the mounting frame, and the selection filter box is fixedly connected with the sliding column, the practicability is strong.

Description

Tea raw material fine-selection device

Technical Field

The utility model relates to the technical field of tea raw material selection, in particular to a tea raw material selection device.

Background

Tea leaves are originated in China, and the tea leaves are used as sacrificial offerings at the earliest time. However, the beverage is eaten by people in the late spring and autumn, is developed into a medicinal food in the middle of Western Han, is developed into a palace high-grade beverage in the later period of Western Han, and is popularized among people as a common beverage which is the thing after the West jin. The ancient site of tea leaves planted artificially in Tianlushan mountain of Yuyao, Zhejiang has been found to have a history of more than 6000 years. Tea drinking begins in china. The leatheroid is oblong or elliptical, can be directly soaked and drunk by boiled water, and is divided into six categories according to variety, manufacturing mode and product appearance. The tea picking can be divided into spring tea, summer tea, autumn tea and winter tea according to seasons, and most of the tea is picked uniformly in the tea picking process, so that the tea is irregular in size and quality and needs to be carefully selected.

The existing tea leaf fine-selection device generally performs fine selection once, the fine selection quality is low, and broken leaves and impurities in tea leaves cannot be well screened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing tea leaf selection device generally performs one-time selection, the selection quality is low, and broken leaves and impurities in tea leaves cannot be well screened off, and provides a tea leaf raw material selection device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a tea raw material selection device comprises a bottom plate, wherein two support plates are fixedly mounted on the bottom plate, a transmission box is fixedly mounted on one of the two support plates, a sliding block is slidably mounted on the other support plate of the two support plates, a mounting frame is fixedly mounted on the sliding block, a selection mechanism is arranged on the mounting frame and comprises a selection filter box, a sliding column and a cam, the selection filter box is arranged in the mounting frame, the selection filter box is fixedly connected with the sliding column, the sliding column is slidably arranged on one of the two support plates, the sliding column penetrates through one of the two support plates, extends into the transmission box and is slidably connected with the transmission box, the cam is in contact with the sliding column, a motor is fixedly mounted in the transmission box, and the cam is fixedly arranged on an output shaft of the motor, and the output shaft of the motor is connected with a screening mechanism.

Preferably, screening mechanism includes two runners, belt, one-level gear, secondary gear, dwang, oblique tooth rack, two a runner in the runner and the output shaft fixed connection of motor, another runner in two runners rotates and installs in the transmission case, and with one-level gear fixed connection, the outside and same belt drive of two runners are connected, one-level gear and secondary gear intermeshing, the secondary gear rotates with the dwang to be connected, the dwang rotates with oblique tooth rack to be connected, oblique tooth rack slides and sets up in the transmission case.

Preferably, two rotate between the backup pad and install same a screening drum, fixed mounting has the meshing gear in the pivot of screening drum, and meshing gear and skewed tooth rack intermeshing, the screening drum has all seted up the sieve mesh with the bottom of choice filter cartridge.

Preferably, one side of the screening drum is rotatably provided with a feed inlet, the other side of the screening drum is rotatably provided with a discharge outlet, and the feed inlet and the discharge outlet are respectively and fixedly arranged on the two supporting plates.

Preferably, a transport plate is fixedly mounted on the other support plate of the two support plates, and a collection box is fixedly mounted on the bottom plate.

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is owing to set up mutually supporting of sliding block, choice filter cartridge, slip post and cam, can carry out choice for the first time to tealeaves.

(2) This scheme is owing to set up dwang, oblique tooth rack, a sieve section of thick bamboo, sieve mesh and meshing gear mutually support, can carry out the secondary selection to tealeaves, screens out garrulous leaf in the tealeaves and impurity to discharge tealeaves, the practicality is strong.

(3) This scheme is owing to set up mutually supporting of one-level gear and secondary gear, and the secondary gear diameter is greater than one-level gear diameter, can reduce the meshing speed of oblique tooth rack and meshing gear, increase of service life.

The utility model can carry out two times of fine selection on the tea leaves, screens out broken leaves and impurities in the tea leaves and has strong practicability.

Drawings

FIG. 1 is a schematic structural view of a tea material concentration device according to the present invention;

FIG. 2 is a schematic perspective view of a mounting frame of a tea material concentration device of the present invention connected to a concentration filter box;

FIG. 3 is a schematic structural diagram of the connection of a secondary gear, a rotating rod and a helical rack of the tea material concentration device provided by the utility model.

In the figure: 1. a base plate; 2. a support plate; 3. a transmission case; 4. a slider; 5. installing a frame; 6. selecting a filter box; 7. a sliding post; 8. a cam; 9. a motor; 10. a rotating wheel; 11. a belt; 12. a primary gear; 13. a secondary gear; 14. rotating the rod; 15. a helical rack; 16. a screening cylinder; 17. a meshing gear; 18. a feed inlet; 19. a discharge port; 20. screening holes; 21. a transport plate; 22. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-3, a tea raw material selection device comprises a bottom plate 1, two support plates 2 are fixedly arranged on the bottom plate 1, a transmission case 3 is fixedly arranged on one support plate 2 of the two support plates 2, a sliding block 4 is slidably arranged on the other support plate 2 of the two support plates 2, a mounting frame 5 is fixedly arranged on the sliding block 4, a selection mechanism is arranged on the mounting frame 5 and comprises a selection filter box 6, a sliding column 7 and a cam 8, the selection filter box 6 is arranged in the mounting frame 5, the selection filter box 6 is fixedly connected with the sliding column 7, the sliding column 7 is slidably arranged on one support plate 2 of the two support plates 2, the sliding column 7 penetrates through one support plate 2 of the two support plates 2 to extend into the transmission case 3 and is slidably connected with the transmission case 3, the cam 8 is in contact with the sliding column 7, a motor 9 is fixedly arranged in the transmission case 3, the cam 8 is fixedly arranged on an output shaft of the motor 9, and the output shaft of the motor 9 is connected with the screening mechanism.

In this embodiment, screening mechanism includes two runners 10, belt 11, one-level gear 12, secondary gear 13, dwang 14, oblique tooth rack 15, a runner 10 in two runners 10 and motor 9's output shaft fixed connection, another runner 10 in two runners 10 rotates and installs in transmission case 3, and with one-level gear 12 fixed connection, the outside and same belt 11 transmission of two runners 10 are connected, one-level gear 12 and secondary gear 13 intermeshing, secondary gear 13 rotates with dwang 14 to be connected, dwang 14 rotates with oblique tooth rack 15 to be connected, oblique tooth rack 15 slides and sets up in transmission case 3.

In this embodiment, rotate between two backup pads 2 and install same filter cartridge 16, fixed mounting has meshing gear 17 in filter cartridge 16's the pivot, and meshing gear 17 and skewed tooth rack 15 intermeshing, and sieve mesh 20 has all been seted up to filter cartridge 16 and the bottom of choice filter box 6.

In this embodiment, one side of the screen drum 16 is rotatably provided with the feed inlet 18, the other side of the screen drum 16 is rotatably provided with the discharge outlet 19, and the feed inlet 18 and the discharge outlet 19 are respectively and fixedly installed on the two support plates 2.

In this embodiment, the other support plate 2 of the two support plates 2 is fixedly provided with a transport plate 21, and the bottom plate 1 is fixedly provided with a collection box 22.

In the embodiment, when the tea leaf sifting and filtering box is used, the sifting and filtering box 6 is fixed on the mounting frame 5 through bolts, tea leaves are poured into the sifting and filtering box 6, the motor 9 is started, the motor 9 drives the cam 8 to rotate, the cam 8 is contacted with the sliding column 7 and drives the sliding column 7 to reciprocate up and down, so that the sifting and filtering box 6 is driven to vibrate through the sliding column 7, and then sifting is carried out according to the size of the tea leaves, the sliding block 4 can ensure the stability of the vibration of the sifting and filtering box 6, the sifted tea leaves are transported to the feed inlet 18 through the transport plate 21 and are transported into the screening cylinder 16 through the feed inlet 18, meanwhile, the motor 9 drives the primary gear 12 to rotate through the two rotating wheels 10 and the belt 11, the primary gear 12 drives the secondary gear 13 to rotate, the secondary gear 13 drives the rotating rod 14 to rotate, the rotating rod 14 drives the oblique tooth rack 15 to reciprocate, and the oblique tooth rack 15 is arranged in the transmission box 3 in a sliding way, thereby make the movement track of oblique tooth rack 15 be reciprocating horizontal motion, oblique tooth rack 15 and meshing gear 17 intermeshing, thereby drive meshing gear 17 reciprocal just reversal, meshing gear 17 drives the reciprocal just reversal of a sieve tube 16, thereby carry out the secondary screening to tealeaves after the choice, sift out garrulous leaf and impurity in the tealeaves, and sieve tube 16 is the inclination installation, and then can transport the tealeaves after the secondary screening to discharge gate 19 department when garrulous leaf and impurity are sifted out, pour tealeaves, facilitate the use.

The above descriptions are only preferred embodiments 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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a choice device of tealeaves raw materials, includes bottom plate (1), its characterized in that, fixed mounting has two backup pads (2) on bottom plate (1), and fixed mounting has transmission case (3) on backup pad (2) in two backup pads (2), and slidable mounting has sliding block (4) on another backup pad (2) in two backup pads (2), fixed mounting has installing frame (5) on sliding block (4), be provided with choice mechanism on installing frame (5), choice mechanism includes choice filter box (6), sliding column (7), cam (8), choice filter box (6) set up in installing frame (5), choice filter box (6) and sliding column (7) fixed connection, sliding column (7) slide and set up on backup pad (2) in two backup pads (2), and sliding column (7) run through one backup pad (2) in two backup pads (2) and extend to transmission case (3) The screening mechanism comprises a cam (8) and a sliding column (7), wherein the cam (8) is in sliding connection with a transmission case (3), a motor (9) is fixedly installed in the transmission case (3), the cam (8) is fixedly arranged on an output shaft of the motor (9), and the output shaft of the motor (9) is connected with a screening mechanism.

2. The raw tea material concentrating device according to claim 1, wherein the screening mechanism comprises two rotating wheels (10), a belt (11), a primary gear (12), a secondary gear (13), a rotating rod (14) and a helical rack (15), one rotating wheel (10) of the two rotating wheels (10) is fixedly connected with an output shaft of a motor (9), the other rotating wheel (10) of the two rotating wheels (10) is rotatably installed in a transmission case (3), and is fixedly connected with a primary gear (12), the outer sides of the two rotating wheels (10) are in transmission connection with the same belt (11), the primary gear (12) is meshed with the secondary gear (13), the secondary gear (13) is rotationally connected with the rotating rod (14), the rotating rod (14) is rotatably connected with the oblique tooth rack (15), and the oblique tooth rack (15) is slidably arranged in the transmission case (3).

3. The tea raw material fine-selection device according to claim 2, characterized in that the same screening drum (16) is rotatably installed between the two supporting plates (2), a meshing gear (17) is fixedly installed on a rotating shaft of the screening drum (16), the meshing gear (17) is meshed with the helical tooth rack (15), and sieve holes (20) are formed in the bottoms of the screening drum (16) and the fine-selection filter box (6).

4. A tea raw material selection device according to claim 3, characterized in that one side of the screen cylinder (16) is rotatably provided with a feeding hole (18), the other side of the screen cylinder (16) is rotatably provided with a discharging hole (19), and the feeding hole (18) and the discharging hole (19) are respectively and fixedly arranged on the two support plates (2).

5. A tea material selection device according to claim 4, wherein a transport plate (21) is fixedly mounted on the other support plate (2) of the two support plates (2), and a collection box (22) is fixedly mounted on the bottom plate (1).