Drum-type automatic tea uniform-piling machine

Abstract

The utility model discloses a drum-type automatic tea uniform stacking machine which comprises a base, a rotatable drum is arranged above the base, a first sieve plate and a second sieve plate are arranged on the drum, a feeding valve is arranged on the drum, a feeding pipe is arranged on the top of the feeding valve, a feeding funnel is arranged on the top of the feeding pipe, and a discharging pipe is arranged on the top of the feeding funnel. The rotary screening device is formed by arranging a first motor, a first rotating shaft, a roller, a feeding valve, a feeding pipe, a feeding hopper, a partition plate, a first screening plate, a second screening plate, a discharging valve, a fixing rod and a separating rod, the roller is driven by the first motor to rotate, tea leaves make continuous contact with the separating rod, the adhered tea leaf balls can be scattered and separated, the screening efficiency is improved, and the screening effect is improved. Meanwhile, the tea leaves are separated from dust through the first sieve plate and the second sieve plate, cleanliness of the tea leaves is guaranteed, the complete tea leaves are reserved and automatically collected, and efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of tea-making equipment technology, specifically a drum-type automatic tea-mixing machine. Background Technology

[0002] The tea blending process is the final step in the refining process. Its purpose is to ensure that teas of the same grade produced in the refining process are mixed evenly in proportion, so that the grade combination of each box of finished tea is consistent. However, it is necessary to blend the teas evenly, otherwise the quality of the tea in each box will be inconsistent.

[0003] However, before the tea leaves are evenly piled, the previous processing steps are usually quite complex, which often causes some tea leaves to be contaminated with dust. At the same time, some tea leaves may also be damaged, resulting in impurities such as tea dregs and tea dust mixed in with the tea leaves. During the evenly piled tea leaves, these dust and impurities are often piled together with the normal tea leaves, which directly affects the quality of the tea leaves. In addition, some tea leaves may stick together to form tea balls, which affects the evenly piled efficiency.

[0004] For example, a rolling blending machine for tea processing, disclosed in CN220630935U, addresses the problem that existing rolling blending machines are inconvenient for fully mixing tea leaves, resulting in poor mixing effects and reduced work efficiency. The proposed solution is as follows: a rolling blending machine for tea processing includes four support columns. The tops of the four support columns are fixedly mounted on the same base, and the base is fixedly mounted on four fixed columns. Two of the fixed columns are rotatably mounted on the same first rotating shaft, and the other two fixed columns are rotatably mounted on the same second rotating shaft. Guide plates are fixedly mounted on the other two fixed columns, and rollers are fixedly mounted on both the first and second rotating shafts. However, this technical solution also suffers from the aforementioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a drum-type automatic tea uniform stacking machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drum-type automatic tea uniform stacking machine, including a base, a rotatable drum is provided above the base, a sieve plate one and a sieve plate two are installed on the drum, a feed valve is installed on the drum, a feed pipe is installed on the top of the feed valve, and a feed funnel is installed on the top of the feed pipe.

[0007] Optionally, a support column is installed on the top of the base, a motor is installed on the top of the support column, a rotating shaft is installed on the left side of the motor, and the left side of the rotating shaft is connected to the right side of the roller.

[0008] Optionally, a collection box is installed on the top of the base, the collection box is located to the left of the support column, and a connecting pipe is installed on the top of the collection box, the top of the connecting pipe being in close contact with the bottom of the sieve plate.

[0009] Optionally, a second collection box is installed on the top of the base, the second collection box is located to the left of the first collection box, and a second connecting pipe is installed on the top of the second collection box, the top of the second connecting pipe being in close contact with the bottom of the second sieve plate.

[0010] Optionally, a discharge valve is installed on the left side wall of the roller, and a collection box three is installed on the top of the base, with the collection box three located to the left of the collection box two.

[0011] Optionally, the angle between the motor and the base is 20 degrees, so that the angle between the roller and the base is also 20 degrees, causing the roller to tilt to the lower left.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model forms a rotating sieving device by setting up a motor, a rotating shaft, a drum, a feed valve, a feed pipe, a feed funnel, a partition, a sieve plate, a sieve plate, a discharge valve, a fixed rod, and a separating rod. The motor causes the drum to rotate, so that the tea leaves continuously come into contact with the separating rod, which can break up and separate the sticky tea leaves, improving the sieving efficiency. At the same time, the sieve plates separate the tea leaves from the dust, ensuring the cleanliness of the tea leaves and retaining the whole tea leaves for automatic collection, thus improving efficiency.

[0014] 2. This utility model forms a collection device by setting up a baffle 1, a baffle 2, a connecting pipe 1, a collection box 1, a connecting pipe 2, and a collection box 2. It can collect dust and tea dust generated during the sieving process separately, improve the recycling efficiency, prevent dust from entering the air and polluting the working environment, reduce environmental pollution, reduce the time for cleaning the working environment, and protect the health of the workers. Attached Figure Description

[0015] Figure 1 This is a structural cross-sectional view of the front view of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention, viewed from the right.

[0017] Figure 3 This is a top view of a rotating screening device according to the present invention, and a structural cross-sectional view thereof.

[0018] Figure 4 This is a right-side structural cross-sectional view of the roller, partition, slot, rotating disk, and connecting rod in this utility model.

[0019] In the diagram: 1. Base, 2. Support column, 3. Motor I, 4. Rotating shaft I, 5. Roller, 601. Baffle I, 602. Baffle II, 7. Feed valve, 8. Feed pipe, 9. Feed funnel, 10. Partition, 11. Screen plate I, 12. Screen plate II, 13. Discharge valve, 14. Connecting pipe I, 15. Collection box I, 16. Connecting pipe II, 17. Collection box II, 18. Collection box III, 19. Fixing rod, 20. Separating rod, 21. Groove, 22. Motor II, 23. Rotating shaft II, 24. Rotating disc, 25. Connecting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 A drum-type automatic tea blending machine includes a base 1, a rotatable drum 5 on top of the base 1, a sieve plate 11 and a sieve plate 12 installed on the drum 5, the sieve plate 11 being located to the right of the sieve plate 2, both the sieve plate 11 and the sieve plate 22 being composed of numerous small holes, but the holes inside the sieve plate 11 are smaller than the holes inside the sieve plate 22, a feed valve 7 is installed on the drum 5, a feed pipe 8 is installed on the top of the feed valve 7, and a feed funnel 9 is installed on the top of the feed pipe 8, by opening the feed valve 7, tea can be put into the drum 5 through the feed pipe 8 and the feed funnel 9.

[0022] A support column 2 is installed on the top of the base 1, and a motor 3 is installed on the top of the support column 2. A rotating shaft 4 is installed on the left side of the motor 3. The left side of the rotating shaft 4 is connected to the right side of the roller 5. A fixing rod 19 is installed inside the roller 5. Several separating rods 20 are installed on the fixing rod 19. When the motor 3 is started, the rotating shaft 4 rotates, which drives the roller 5 to rotate. This causes the tea leaves inside the roller 5 to tumble continuously and come into contact with and collide with the separating rods 20, thus separating the sticky tea leaves.

[0023] A collection box 15 is installed on the top of the base 1. The collection box 15 is located to the left of the support column 2. A connecting pipe 14 is installed on the top of the collection box 15. The top of the connecting pipe 14 is in close contact with the bottom of the sieve plate 11. When the drum 5 rotates, the dust and debris on the surface of the tea leaves in the drum 5 will pass through the sieve plate 11 and automatically enter the collection box 15 through the connecting pipe 14.

[0024] A second collection box 17 is installed on the top of the base 1, located to the left of the first collection box 15. A second connecting pipe 16 is installed on the top of the second collection box 17, and the top of the second connecting pipe 16 is in close contact with the bottom of the second sieve plate 12. A partition 10 is provided inside the drum 5, dividing the inside of the drum 5 into two spaces. A slot 21 is opened inside the drum 5, located between the first sieve plate 11 and the second sieve plate 12. A second motor 22 is installed behind the second baffle 602. A second rotating shaft 23 is installed on the right side of the second motor 22. A rotating disc 24 is installed, and a connecting rod 25 is installed on the front side of the rotating disc 24. The connecting rod 25 extends forward and passes through the slot 21. The front end of the connecting rod 25 is connected to the rear side of the partition 10. When the motor 22 is started, the rotating shaft 23 rotates, which will drive the partition 10 to move through the rotating disc 24 and the connecting rod 25, so that the partition 10 passes through the slot 21 and leaves the inside of the drum 5. The tea leaves inside the drum 5 move to the left due to the weight. Then, the finer tea leaves will pass through the sieve plate 12 and enter the collection box 17 through the connecting pipe 16.

[0025] A discharge valve 13 is installed on the left side wall of the drum 5. A collection box 3 18 is installed on the top of the base 1. The collection box 3 18 is located to the left of the collection box 2 17. A baffle 1 601 is installed on the connecting pipe 1 14. The inner side of the baffle 1 601 is in close contact with the surface of the sieve plate 1 11. A baffle 2 602 is installed on the connecting pipe 2 16. The inner side of the baffle 2 602 is in close contact with the surface of the sieve plate 2 12. This ensures that when the drum 5 rotates, dust and tea residue adhering to the tea leaves will not pass through the sieve plate 1 11 and the sieve plate 2 12 and enter the air, thus preventing environmental pollution.

[0026] The angle between motor 3 and base 1 is 20 degrees, so that the angle between roller 5 and base 1 is also 20 degrees, causing roller 5 to tilt to the lower left. This causes the tea leaves inside roller 5 to move to the left due to gravity. When discharge valve 13 is opened, the tea leaves inside roller 5 will move to the left and leave roller 5 to enter collection box 3.

[0027] In use, the operator can first open the feed valve 7 and put the tea leaves into the drum 5 through the feed pipe 8 and the feed funnel 9. Then, start the motor 3 to make the drum rotate and screen the tea leaves, so that the dust and tea residue pass through the screen plate 11 and enter the collection box 15. Then, turn off the motor 33 and start the motor 22 to make the partition plate 10 leave the drum 5. Then the tea leaves will automatically move to the left. Then, start the motor 22 again to make the partition plate 10 return to its original position. Start the motor 33 again to make the tea dust pass through the screen plate 12 and enter the collection box 17. Then, open the discharge valve 18 and the remaining tea leaves will automatically enter the collection box 18.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drum-type automatic tea blending machine, comprising a base (1), characterized in that: A rotatable roller (5) is provided above the base (1). A screen plate (11) and a screen plate (12) are installed on the roller (5). A feed valve (7) is installed on the roller (5). A feed pipe (8) is installed on the top of the feed valve (7). A feed funnel (9) is installed on the top of the feed pipe (8).

2. The automatic drum-type tea leaf blending machine according to claim 1, characterized in that: A support column (2) is installed on the top of the base (1), a motor (3) is installed on the top of the support column (2), a rotating shaft (4) is installed on the left side of the motor (3), and the left side of the rotating shaft (4) is connected to the right side of the roller (5).

3. The automatic tea-drum type uniform stacking machine according to claim 2, characterized in that: A collection box (15) is installed on the top of the base (1). The collection box (15) is located to the left of the support column (2). A connecting pipe (14) is installed on the top of the collection box (15). The top of the connecting pipe (14) is in close contact with the bottom of the sieve plate (11).

4. The automatic tea-drum type uniform stacking machine according to claim 3, characterized in that: A second collection box (17) is installed on the top of the base (1). The second collection box (17) is located to the left of the first collection box (15). A second connecting pipe (16) is installed on the top of the second collection box (17). The top of the second connecting pipe (16) is in close contact with the bottom of the second sieve plate (12).

5. A drum-type automatic tea blending machine according to claim 4, characterized in that: A discharge valve (13) is installed on the left side wall of the roller (5), and a collection box three (18) is installed on the top of the base (1). The collection box three (18) is located to the left of the collection box two (17).

6. A drum-type automatic tea blending machine according to claim 5, characterized in that: The angle between the motor (3) and the base (1) is 20 degrees, so that the angle between the roller (5) and the base (1) is also 20 degrees, causing the roller (5) to tilt to the lower left.

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