CN219052061U

CN219052061U - Broken end screening device for tea production

Info

Publication number: CN219052061U
Application number: CN202223279814.2U
Authority: CN
Inventors: 王泽浩
Original assignee: Jieyang Yuexin Tea Industry Co ltd
Current assignee: Jieyang Yuexin Tea Industry Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-23
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a broken powder screening device for tea production, which relates to the technical field of broken powder screening of tea, and comprises a plurality of supporting legs and a vibration screening mechanism, wherein the vibration screening mechanism is arranged at the top positions of the supporting legs and comprises two material frames, a screen is fixed in each material frame, a plurality of triangular supporting blocks are fixed at the tops of the material frames, a first rolling shaft is rotatably connected to the inside of each triangular supporting block, a driving mechanism is arranged at the top positions of the vibration screening mechanism, a stirring mechanism is arranged at the top positions of the vibration screening mechanism, the stirring mechanism is further arranged at the top positions of the vibration screening mechanism, and a first return plate fixed at the tops of the supporting legs is also arranged at the tops of the return plates; the device screens out broken tea leaves through multiple screening, and the device screens out tea leaves in an auxiliary mode through stirring, so that the speed of screening materials is greatly improved.

Description

Broken end screening device for tea production

Technical Field

The utility model relates to the technical field of crushed tea powder screening, in particular to a crushed tea powder screening device for tea production.

Background

Tea leaves, commonly known as tea, generally comprise tea leaves and buds. Famous tea, cashew, tea, . The tea component comprises catechin, cholestenone, caffeine, inositol, folic acid, pantothenic acid, and health promoting. Tea beverage made of tea is one of three beverages in the world.

Because the water is fried out in the process of frying in the tea, the tea becomes more fragile, so in the process of frying, transporting and storing, the condition of broken tea is easy to occur, the broken tea can reduce the grade of the tea, and the price is different.

Disclosure of Invention

The utility model aims to provide a crushed powder screening device for tea production, which aims to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the broken end screening device for tea production comprises a plurality of supporting legs and a vibration screening mechanism, wherein the vibration screening mechanism is arranged at the top positions of the supporting legs and comprises two material frames, a screen is fixed in each material frame, a plurality of triangular supporting blocks are fixed at the tops of the material frames, and a first rolling shaft is connected in the triangular supporting blocks in a rotating mode;

the driving mechanism is arranged at the top position of the vibration screening mechanism;

the stirring mechanism is arranged at the top of the vibration screening mechanism.

Further, the vibration screening mechanism further comprises a first return plate fixed at the tops of the supporting legs, a plurality of first supporting plates are fixed at the tops of the first return plate, a plurality of first return plates are fixedly connected with the tops of the first supporting plates, the vibration screening mechanism enables the material frame to move up and down to form vibration through a second roller and a plurality of first rollers, and broken ends are screened out.

Further, vibrations sieve material mechanism is still including fixing a plurality of limiting plates at the material frame outer wall, the inside cover of limiting plate is equipped with the gag lever post, return the first and return the top of template two and all be fixed with a plurality of springs one, spring one cover is established in the inside of gag lever post, the other end and the limiting plate fixed connection of spring one, the top fixedly connected with spring two of limiting plate, the other end fixedly connected with baffle of spring two, the bottom and the gag lever post fixed connection of baffle, the garrulous end of top screen cloth falls into on the screen cloth of below through returning the mouth of template two, and garrulous end on the screen cloth of below falls down through returning the mouth of template one.

Further, actuating mechanism is including fixing the motor board at the first top of returning the template, the inside of motor board is fixed with the motor, the output shaft one end fixedly connected with reciprocating screw of motor, the other end rotation of reciprocating screw is connected with backup pad three, the top of returning the template two is fixed with two backup pads four, two the inside fixedly connected with guide bar of backup pad four, when actuating mechanism drive stirring mechanism removed, stirring mechanism made vibrations sieve material of vibrations sieve material mechanism.

Further, the stirring mechanism comprises a connecting plate, a plurality of square barrels are fixed at the bottom of the connecting plate, stirring rods are sleeved in the square barrels, springs III are fixed at the top ends of the stirring rods, the other ends of the springs III are fixed on the inner wall of the square barrels, and the stirring mechanism can stir out broken tea leaves hidden inside, so that the sieving is convenient, and the sieving efficiency is improved.

Further, the vibration screening mechanism further comprises moving plates which are respectively fixed on two sides of the connecting plate, wherein one side of each moving plate is arranged outside the reciprocating screw rod in a threaded sleeved mode, the other side of each moving plate is arranged outside the guide rod in a sleeved mode, a connecting frame is fixed on one side of each moving plate, and a rolling shaft II is connected to the bottoms of the connecting frame and the moving plates in a rotating mode.

Compared with the prior art, the broken powder screening device for tea production provided by the utility model has the advantages that the broken powder screening mechanism is driven by the driving mechanism to drive the stirring mechanism to move while the stirring mechanism is used for vibrating the broken powder screening mechanism to screen the broken powder through the vibration of the vibration screening mechanism through the rolling shafts II and the rolling shafts I, the stirring mechanism can stir the broken powder hidden inside the broken powder, the screening efficiency is improved, the broken powder is screened out through multiple screening of the tea by the device, and the speed of screening the broken powder is greatly improved through stirring.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of an overall three-dimensional structure according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;

fig. 3 is a schematic front view of an embodiment of the present utility model.

Reference numerals illustrate:

1. support legs; 2. a vibrating screening mechanism; 201. a first plate is returned; 202. a material frame; 203. a limiting plate; 204. a limit rod; 205. a first spring; 206. a baffle; 207. a second spring; 208. a second plate is returned; 209. triangular support blocks; 210. a first rolling shaft; 211. a moving plate; 212. a connecting frame; 213. a second rolling shaft; 214. a screen; 3. a driving mechanism; 31. a motor plate; 32. a motor; 33. a reciprocating screw; 34. a support plate IV; 35. a guide rod; 4. a stirring mechanism; 41. a connecting plate; 42. a square cylinder; 43. a deflector rod.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-3, a broken end screening device for tea production comprises a plurality of supporting legs 1 and a vibrating screen mechanism 2, wherein the vibrating screen mechanism 2 is arranged at the top positions of the supporting legs 1, the vibrating screen mechanism 2 comprises two material frames 202, a screen 214 is fixed in each material frame 202, a plurality of triangular supporting blocks 209 are fixed at the top of each material frame 202, and a first roller 210 is rotatably connected in each triangular supporting block 209;

the driving mechanism 3 is arranged at the top position of the vibrating screening mechanism 2;

the stirring mechanism 4 is arranged at the top of the vibration screening mechanism 2;

the vibrating screen material mechanism 2 further comprises a first return plate 201 fixed at the tops of the supporting legs 1, a plurality of first supporting plates are fixed at the tops of the first return plate 201, a second return plate 208 is fixedly connected to the tops of the plurality of first supporting plates, and the vibrating screen material mechanism 2 enables a material frame to move up and down to form vibration through a second roller and a plurality of first rollers to screen out broken ends;

the vibration screening mechanism 2 further comprises a plurality of limiting plates 203 fixed on the outer wall of the material frame 202, limiting rods 204 are sleeved in the limiting plates 203, a plurality of first springs 205 are fixed on the tops of the first return plate 201 and the second return plate 208, the first springs 205 are sleeved in the limiting rods 204, the other ends of the first springs 205 are fixedly connected with the limiting plates 203, a second spring 207 is fixedly connected to the tops of the limiting plates 203, the other ends of the second springs 207 are fixedly connected with baffle plates 206, the bottoms of the baffle plates 206 are fixedly connected with the limiting rods 204, the broken pieces of the upper screen mesh fall onto the lower screen mesh through the openings of the second return plate, and the broken pieces of the lower screen mesh fall down through the openings of the first return plate;

the driving mechanism 3 comprises a motor plate 31 fixed at the top of a return plate I201, a motor 32 is fixed in the motor plate 31, one end of an output shaft of the motor 32 is fixedly connected with a reciprocating screw 33, the other end of the reciprocating screw is rotationally connected with a support plate III, the top of the return plate II 208 is fixedly provided with two support plates IV 34, the interiors of the two support plates IV are fixedly connected with a guide rod 35, and the driving mechanism drives a stirring mechanism to move and simultaneously enables the stirring mechanism to enable the vibration screening mechanism to shake and screen materials;

the material stirring mechanism 4 comprises a connecting plate 41, a plurality of square barrels 42 are fixed at the bottom of the connecting plate 41, a stirring rod 43 is sleeved in the square barrels 42, a spring III is fixed at the top end of the stirring rod 43, the other end of the spring III is fixed on the inner wall of the square barrels 42, and the material stirring mechanism 4 can stir out broken pieces hidden in the tea leaves through stirring, so that the screening is convenient, and the screening efficiency is improved;

the vibrating screen mechanism 2 further comprises moving plates 211 fixed on two sides of the connecting plate 41 respectively, one side of the moving plates 211 is sleeved outside the reciprocating screw 33 in a threaded mode, the other side of the moving plates 211 is sleeved outside the guide rod 35, a connecting frame 212 is fixed on one side of the moving plates 211, and two rollers 213 are rotatably connected to the bottoms of the connecting frame 212 and the moving plates 211.

The working principle is that the motor 32 is started to drive the reciprocating screw 33 to rotate, the movable plate 211 drives the connecting frame 212 and the second roller 213 to move, the second roller 213 moves to be in contact with the first roller 210, the first roller 210 is pushed to rotate the first roller 210 to push the material frame 202 to drive the plurality of limiting plates 203 to move downwards to push down the first spring 205, the second spring 207 is stretched, after the second roller 213 passes through the first roller 210, the second spring 207 pulls the limiting plates 203 and the material frame 202 to move upwards, the first spring 205 is reset to move continuously, the material frame 202 is continuously vibrated up and down, the crushed powder of tea leaves leaks from the upper screen 214 to the lower screen, the crushed powder is screened again by shaking of the lower screen, the connecting plate 41 is driven to move and the plurality of square tubes 42 are driven to move in the moving process of the movable plate 211, the square tubes 42 drive the deflector rods 43 to move, the deflector rods 43 stir tea leaves to stir the crushed aggregates on the screen 214, and the screening efficiency is improved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. Broken end screening device is used in tealeaves production, including a plurality of supporting legs (1), its characterized in that:

the vibrating screen material mechanism (2), the vibrating screen material mechanism (2) is arranged at the top position of the supporting leg (1), the vibrating screen material mechanism (2) comprises two material frames (202), a screen (214) is fixed in each material frame (202), a plurality of triangular supporting blocks (209) are fixed at the top of each material frame (202), and a first roller (210) is rotatably connected in each triangular supporting block (209);

the driving mechanism (3) is arranged at the top position of the vibrating screening mechanism (2);

the stirring mechanism (4) is arranged at the top of the vibrating screen mechanism (2).

2. A crushed powder screening device for tea production according to claim 1, wherein the vibrating screening mechanism (2) further comprises a first return plate (201) fixed at the tops of the supporting legs (1), a plurality of first supporting plates are fixed at the tops of the first return plate (201), and a second return plate (208) is fixedly connected to the tops of the plurality of first supporting plates.

3. The broken end screening device for tea production according to claim 2, wherein the vibration screening mechanism (2) further comprises a plurality of limiting plates (203) fixed on the outer wall of the material frame (202), limiting rods (204) are sleeved on the inner parts of the limiting plates (203), a plurality of first springs (205) are fixed on the tops of the first return plates (201) and the second return plates (208), the first springs (205) are sleeved in the limiting rods (204), the other ends of the first springs (205) are fixedly connected with the limiting plates (203), second springs (207) are fixedly connected to the tops of the limiting plates (203), baffle plates (206) are fixedly connected to the other ends of the second springs (207), and the bottoms of the baffle plates (206) are fixedly connected with the limiting rods (204).

4. A broken end screening device for tea production according to claim 3, characterized in that, the actuating mechanism (3) is including fixing motor board (31) at return board one (201) top, the inside of motor board (31) is fixed with motor (32), the output shaft one end fixedly connected with reciprocating screw (33) of motor (32), the other end rotation of reciprocating screw is connected with backup pad three, the top of return board two (208) is fixed with two backup pads four (34), two the inside fixedly connected with guide bar (35) of backup pad four.

5. A broken end screening device for tea production according to claim 4, wherein the stirring mechanism (4) comprises a connecting plate (41), a plurality of square cylinders (42) are fixed at the bottom of the connecting plate (41), stirring rods (43) are sleeved in the square cylinders (42), springs three are fixed at the top ends of the stirring rods (43), and the other ends of the springs three are fixed on the inner wall of the square cylinders (42).

6. The device according to claim 5, wherein the vibrating screening mechanism (2) further comprises moving plates (211) fixed on two sides of the connecting plate (41), one side of the moving plates (211) is sleeved outside the reciprocating screw (33) in a threaded manner, the other side of the moving plates (211) is sleeved outside the guide rod (35), one side of the moving plates (211) is fixed with a connecting frame (212), and two rollers (213) are rotatably connected to bottoms of the connecting frame (212) and the moving plates (211).