Drum-type rolling machine

Abstract

The utility model relates to the technical field of tea production and processing equipment, and provides a drum-type rolling machine which comprises a box body, a feeding cover movably connected to the outer surface of the top of the box body, a plurality of first rotating shafts rotatably connected to the inner surface of the box body, and drum bodies fixedly arranged on the outer surfaces of the first rotating shafts, a plurality of first rolling convex blocks are fixedly arranged on the outer surfaces of the roller bodies, a plurality of second rolling convex blocks are fixedly arranged on the inner surface of the box body, a feeding cover is opened, to-be-rolled tea leaves are placed in the box body, and an output shaft of a motor rotates to drive a driving gear and a first rotating shaft to rotate; two first transmission belts are driven to rotate, two first rotating shafts below are driven to rotate, the four first rotating shafts rotate at the same time to drive four roller bodies and a plurality of first rolling convex blocks to rotate, and meanwhile, a plurality of second rolling convex blocks arranged on the inner wall of the box body are matched; the tea leaves in the box body are rolled.

Description

Technical Field

[0001] The utility model relates to the technical field of tea production and processing equipment, in particular to a drum-type rolling machine. Background Art

[0002] Rolling is an important processing step in tea making. Its main function is to destroy tea cells, squeeze out tea juice, make the brewed tea taste strong and mellow, and give the tea leaves initial shape. Therefore, rolling is the main process that affects the appearance and quality of tea. It is also a key link in identifying the tea's resistance to brewing.

[0003] In the prior art, such as the Chinese publication number CN208523676U, the utility model discloses a drum-type tea twisting and kneading machine, including a bracket, a motor, a driving wheel, a driving wheel, a rotating rod, a twisting and kneading barrel and a twisting and kneading wheel, the motor is fixedly connected to a platform arranged at the lower end of the bracket, the motor is fixedly connected to the driving wheel through a rotating shaft, the left side of the driving wheel engages with the driving wheel, the top of the driving wheel is fixedly connected to the rotating rod, the end of the rotating rod away from the driving wheel passes through a connecting seat fixedly connected to the bottom of the twisting and kneading barrel and is fixedly connected to the twisting and kneading wheel arranged inside the twisting and kneading barrel. The utility model can solve the shortcomings of the tea twisting and kneading machine in the prior art, such as low working efficiency, poor effect, large vibration and easy damage to the equipment, etc. Through a simple mechanical structure, the speed of twisting and kneading of tea leaves is significantly improved, the time of manual twisting and kneading is greatly reduced, and tea leaves can be twisted in large quantities by machine twisting and kneading, thereby increasing production.

[0004] Although the above scheme has the advantages as mentioned above, the disadvantage of the above scheme is that there is a lack of a motor output shaft to rotate to drive the gears and the transmission belt to rotate, and then to drive the rotating shaft and multiple rollers to rotate, so that the device cannot use the multiple kneading protrusions on the surfaces of the multiple rollers and the multiple kneading protrusions arranged on the inner wall of the box to comprehensively and carefully knead the tea leaves, resulting in an unsatisfactory effect of the device on the tea leaves. There is a lack of a transmission belt to drive the rotating shaft and the fixed shaft to rotate, and then to drive the vibrating column to continuously knock the screen filter plate, so that the device cannot filter the tea debris generated when kneading the tea leaves through the filter holes by the vibration of the screen filter plate. Utility Model Content

[0005] The purpose of the utility model is to provide a drum kneading machine. The utility model is designed in that the motor output shaft rotates to drive the gears and the transmission belt to rotate, and then drives the rotating shaft and multiple drums to rotate, so that the device can use the multiple kneading protrusions on the surfaces of the multiple drums and the multiple kneading protrusions arranged on the inner wall of the box to comprehensively and carefully knead the tea leaves, thereby improving the effect of the device on kneading the tea leaves. A transmission belt is designed to drive the rotating shaft and the fixed shaft to rotate, and then drive the vibration column to continuously knock the screen filter plate, so that the device can filter the tea debris generated when kneading the tea leaves through the filter holes by the vibration of the screen filter plate.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a drum type kneading machine, comprising:

[0007] The box body, the top outer surface of which is movably connected with a feeding cover, also includes:

[0008] A plurality of first rotating shafts are rotatably connected to the inner surface of the box, a plurality of first rotating shafts are fixedly provided with roller bodies on their outer surfaces, a plurality of first kneading protrusions are fixedly provided with their outer surfaces, a plurality of second kneading protrusions are fixedly provided with their inner surface of the box, a driving gear is fixedly provided on the outer surface of one of the first rotating shafts, a driven gear is fixedly provided on the outer surface of another first rotating shaft, the driving gear is meshed with the driven gear, and the outer surfaces of the plurality of first rotating shafts are movably connected with two first transmission belts, the four first rotating shafts rotate simultaneously to drive the four roller bodies and the plurality of first kneading protrusions to rotate, and at the same time cooperate with the plurality of second kneading protrusions provided on the inner wall of the box to knead the tea leaves inside the box.

[0009] Preferably, a motor is fixedly mounted on the outer surface of the box body, the outer surface of the motor output shaft is fixedly connected to one end face of the first rotating shaft, the outer surfaces of the two lower first rotating shafts are rotatably connected to a shaft frame, the shaft frame is fixedly connected to the outer surface of the box body, and the rotation of the motor output shaft drives the driving gear and a first rotating shaft to rotate.

[0010] Preferably, the outer surface of the first rotating shaft is movably connected to the second transmission belt, the bottom inner surface of the second transmission belt is movably connected to the second rotating shaft, the outer surface of the second rotating shaft is rotatably connected to the inner surface of the box, and the rotation of the first rotating shaft simultaneously drives the second transmission belt and the second rotating shaft to rotate.

[0011] Preferably, a plurality of fixed shafts are fixedly provided on the outer surface of the second rotating shaft, and a plurality of vibration columns are fixedly provided on the outer surfaces of the plurality of fixed shafts, and the rotation of the second rotating shaft drives the plurality of fixed shafts and the plurality of vibration columns to rotate.

[0012] Preferably, a plurality of springs are fixedly provided on the inner surface of the bottom of the box body, a sieve plate is fixedly provided on the outer surface of the top of the plurality of springs, a plurality of filter holes are opened on the outer surface of the sieve plate, the tea leaves are sieved under the vibration of the sieve plate, and tea debris generated when the tea leaves are rolled falls through the filter holes to be discharged from the device.

[0013] Preferably, a discharge outlet is provided on the outer surface of the bottom of the box body, a plurality of hinges are fixedly provided on the outer surface of the box body, two box doors are fixedly provided on the outer surfaces of the plurality of hinges, and the box doors are opened to collect the tea leaves that have been kneaded and sieved on the sieve plate.

[0014] Preferably, observation windows are provided on the outer surfaces of the two box doors, and handles are fixedly provided on the outer surfaces of the two box doors, so that the tea leaves being rolled inside the box can be observed through the observation windows.

[0015] Preferably, a plurality of support columns are fixedly provided on the outer surface of the bottom of the box body, and stabilizing plates are fixedly provided on the outer surfaces opposite to the plurality of support columns, and the support columns and the stabilizing plates provide stable support for the device body.

[0016] Compared with the prior art, the advantages and positive effects of the utility model are:

[0017] 1. Open the feeding cover and place the tea leaves to be rolled into the box, turn on the motor, and the motor output shaft rotates to drive the driving gear and a first rotating shaft to rotate. The driving gear then drives the driven gear meshing with the driving gear and another first rotating shaft to rotate. The driving gear and the driven gear rotate to drive the two first transmission belts to rotate, and then drive the two first rotating shafts below to rotate. The four first rotating shafts rotate at the same time to drive the four roller bodies and multiple first rolling protrusions to rotate, and at the same time cooperate with the multiple second rolling protrusions arranged on the inner wall of the box to roll the tea leaves inside the box.

[0018] 2. The rotation of the first rotating shaft drives the second transmission belt and the second rotating shaft to rotate at the same time, and then drives multiple fixed shafts and multiple vibration columns to rotate, continuously knocking the surface of the sieve plate to generate vibration. The tea leaves are sieved under the vibration of the sieve plate, and the tea debris generated when the tea leaves are rolled falls through the filter holes and the discharge port to the discharge device. Hold the handle to open the box door and collect the tea leaves that have been rolled and sieved on the sieve plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of the drum-type twisting machine provided by the utility model;

[0020] Figure 2 A schematic diagram of the internal three-dimensional structure of the drum-type kneading machine provided by the utility model;

[0021] Figure 3 A schematic diagram of the top view of the drum-type twisting machine provided by the utility model;

[0022] Figure 4 The utility model provides a roller type kneading machine Figure 1 A in the figure is an enlarged schematic diagram of the three-dimensional structure.

[0023] Legend:

[0024] 1. Box body; 2. Feed cover; 3. Box door; 4. Observation window; 5. Hinge; 6. Handle; 7. Support column; 8. Stabilizing plate; 9. Second transmission belt; 10. Second rotating shaft; 11. Motor; 12. First rotating shaft; 13. Driving gear; 14. First transmission belt; 15. Driven gear; 16. Axle frame; 17. Drum body; 18. First kneading lug; 19. Second kneading lug; 20. Screen filter plate; 21. Filter hole; 22. Discharge port; 23. Fixed shaft; 24. Vibrating column; 25. Spring. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0027] Embodiment 1, as Figure 1-4 As shown, the utility model provides a drum kneading machine, including a box body 1, a feeding cover 2 is movably connected to the outer surface of the top of the box body 1, a plurality of first rotating shafts 12 are rotatably connected to the inner surface of the box body 1, a drum body 17 is fixedly provided on the outer surfaces of the plurality of first rotating shafts 12, a plurality of first kneading protrusions 18 are fixedly provided on the outer surfaces of the plurality of drum bodies 17, a plurality of second kneading protrusions 19 are fixedly provided on the inner surface of the box body 1, a driving gear 13 is fixedly provided on the outer surface of one first rotating shaft 12, a driven gear 15 is fixedly provided on the outer surface of another first rotating shaft 12, the driving gear 13 is meshed with the driven gear 15, two first transmission belts 14 are movably connected to the outer surfaces of the plurality of first rotating shafts 12, the four first rotating shafts 12 rotate simultaneously to drive the four drum bodies 17 and the plurality of first kneading protrusions 18 to rotate, and at the same time cooperate with the plurality of second kneading protrusions 19 provided on the inner wall of the box body 1 to knead the tea leaves inside the box body 1.

[0028] Further, such as Figure 1-4 As shown, a motor 11 is fixedly mounted on the outer surface of the box body 1, and the outer surface of the output shaft of the motor 11 is fixedly connected to one end surface of a first rotating shaft 12, and the outer surfaces of the two lower first rotating shafts 12 are rotatably connected to a shaft frame 16, and the shaft frame 16 is fixedly connected to the outer surface of the box body 1, and the rotation of the output shaft of the motor 11 drives the driving gear 13 and a first rotating shaft 12 to rotate.

[0029] Further, such as Figure 1-4As shown, the outer surface of the first rotating shaft 12 is movably connected to the second transmission belt 9, the inner surface of the bottom of the second transmission belt 9 is movably connected to the second rotating shaft 10, the outer surface of the second rotating shaft 10 is rotatably connected to the inner surface of the box body 1, and the rotation of the first rotating shaft 12 simultaneously drives the second transmission belt 9 and the second rotating shaft 10 to rotate.

[0030] Further, such as Figure 1-4 As shown, a plurality of fixed shafts 23 are fixedly disposed on the outer surface of the second rotating shaft 10 , and a plurality of vibration columns 24 are fixedly disposed on the outer surfaces of the plurality of fixed shafts 23 . The rotation of the second rotating shaft 10 drives the plurality of fixed shafts 23 and the plurality of vibration columns 24 to rotate.

[0031] Further, such as Figure 1-4 As shown, a plurality of springs 25 are fixedly provided on the inner surface of the bottom of the box body 1, a sieve plate 20 is fixedly provided on the outer surface of the top of the plurality of springs 25, a plurality of filter holes 21 are provided on the outer surface of the sieve plate 20, and the tea leaves are sieved under the vibration of the sieve plate 20, and tea debris generated when the tea leaves are rolled falls through the filter holes 21 and is discharged from the device.

[0032] Further, such as Figure 1-4 As shown, a discharge port 22 is provided on the outer surface of the bottom of the box body 1, a plurality of hinges 5 are fixedly provided on the outer surface of the box body 1, and two box doors 3 are fixedly provided on the outer surface of the plurality of hinges 5. The box doors 3 are opened to collect the tea leaves that have been kneaded and sieved on the sieve plate 20.

[0033] Further, such as Figure 1-4 As shown, observation windows 4 are provided on the outer surfaces of the two box doors 3 , and handles 6 are fixedly provided on the outer surfaces of the two box doors 3 , through which the tea leaves being rolled inside the box body 1 can be observed.

[0034] Further, such as Figure 1-4 As shown, a plurality of support columns 7 are fixedly provided on the outer surface of the bottom of the box body 1, and a stabilizing plate 8 is fixedly provided on the outer surfaces opposite to the plurality of support columns 7. The support columns 7 and the stabilizing plate 8 provide stable support for the device body.

[0035] Working principle: open the feeding cover 2 and place the tea leaves to be rolled into the box 1, turn on the motor 11, the output shaft of the motor 11 rotates to drive the driving gear 13 and a first rotating shaft 12 to rotate, the driving gear 13 then drives the driven gear 15 meshing with the driving gear 13 and another first rotating shaft 12 to rotate, the driving gear 13 and the driven gear 15 rotate to drive the two first transmission belts 14 to rotate, and then drive the two first rotating shafts 12 below to rotate, the four first rotating shafts 12 rotate at the same time to drive the four roller bodies 17 and the multiple first rolling protrusions 18 to rotate, and at the same time cooperate with the multiple rollers arranged on the inner wall of the box 1. The second kneading protrusion 19 kneads the tea leaves inside the box body 1, and the tea leaves kneaded by the four roller bodies 17 fall onto the surface of the sieve plate 20. The first rotating shaft 12 rotates and drives the second transmission belt 9 and the second rotating shaft 10 to rotate, thereby driving multiple fixed shafts 23 and multiple vibration columns 24 to rotate, continuously knocking the surface of the sieve plate 20 to generate vibration, and the tea leaves are sieved under the vibration of the sieve plate 20. Tea debris generated when kneading the tea leaves falls through the filter holes 21 and the discharge port 22 to the discharge device. The box door 3 is opened by holding the handle 6 to collect the kneaded and sieved tea leaves on the sieve plate 20.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A drum-type kneading machine, comprising a box (1), wherein a feeding cover (2) is movably connected to the top outer surface of the box (1), characterized in that: Also includes: A plurality of first rotating shafts (12) are rotatably connected to the inner surface of the box body (1); a plurality of first rotating shafts (12) are fixedly provided with roller bodies (17) on their outer surfaces; a plurality of first kneading protrusions (18) are fixedly provided on the outer surfaces of the plurality of roller bodies (17); a plurality of second kneading protrusions (19) are fixedly provided on the inner surface of the box body (1); a driving gear (13) is fixedly provided on the outer surface of one of the first rotating shafts (12); a driven gear (15) is fixedly provided on the outer surface of another of the first rotating shafts (12); the driving gear (13) is meshed with the driven gear (15); and two first transmission belts (14) are movably connected to the outer surfaces of the plurality of first rotating shafts (12).

2. The drum kneading machine according to claim 1, characterized in that: A motor (11) is fixedly mounted on the outer surface of the box body (1); the outer surface of the output shaft of the motor (11) is fixedly connected to one end surface of one of the first rotating shafts (12); the outer surfaces of the two lower first rotating shafts (12) are rotatably connected to a shaft frame (16); the shaft frame (16) is fixedly connected to the outer surface of the box body (1).

3. The drum kneading machine according to claim 1, characterized in that: The outer surface of the first rotating shaft (12) is movably connected to a second transmission belt (9), the inner surface of the bottom of the second transmission belt (9) is movably connected to a second rotating shaft (10), and the outer surface of the second rotating shaft (10) is rotatably connected to the inner surface of the box body (1).

4. The drum kneading machine according to claim 3, characterized in that: A plurality of fixed shafts (23) are fixedly arranged on the outer surface of the second rotating shaft (10), and a plurality of vibration columns (24) are fixedly arranged on the outer surfaces of the plurality of fixed shafts (23).

5. The drum kneading machine according to claim 4, characterized in that: A plurality of springs (25) are fixedly arranged on the inner surface of the bottom of the box body (1), a sieve plate (20) is fixedly arranged on the outer surface of the top of the plurality of springs (25), and a plurality of filter holes (21) are opened on the outer surface of the sieve plate (20).

6. The drum kneading machine according to claim 1, characterized in that: The outer surface of the bottom of the box body (1) is provided with a discharge port (22), the outer surface of the box body (1) is fixedly provided with a plurality of hinged parts (5), and the outer surfaces of the plurality of hinged parts (5) are fixedly provided with two box doors (3).

7. The drum kneading machine according to claim 6, characterized in that: The outer surfaces of the two box doors (3) are both provided with observation windows (4), and the outer surfaces of the two box doors (3) are both fixedly provided with handles (6).

8. The drum kneading machine according to claim 1, characterized in that: A plurality of support columns (7) are fixedly arranged on the outer surface of the bottom of the box body (1), and a stabilizing plate (8) is fixedly arranged on the outer surfaces opposite to the plurality of support columns (7).

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