Tea rolling machine with controllable rolling pressure
By using hydraulic cylinder and motor-driven extrusion plate system in the tea rolling machine, flexible adjustment of tea rolling pressure is achieved, solving the problems of large-scale processing and pressure discomfortability of existing tea rolling machines, and improving the quality of tea and Productivity.
Patent Information
- Application Number
- CN202420967576.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-07
AI Technical Summary
When the existing tea rolling machines process large batches of tea, the rolling pressure is not flexible enough, and the structure is complex and the efficiency is low, making it difficult to meet the needs of different tea leaves.
A tea rolling machine with controllable rolling pressure is designed, using a hydraulic cylinder and a motor-driven extrusion plate system, pushing the barrel through the hydraulic cylinder for rolling, and the rotating rod and cam through the motor to screen and filter tea leaves to achieve the Dynamic adjustment of tea rolling pressure.
It improves the flexibility and efficiency of tea rolling, can adjust pressure according to the needs of different tea leaves, and improves the quality and production efficiency of tea.
Smart Images
Figure CN222193988U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tea processing equipment, in particular to a tea rolling machine with controllable rolling pressure. Background Art
[0002] With the continuous development of tea making technology, people have higher and higher requirements on the appearance and aroma of tea. In the existing tea making process, tea rolling machines are generally used to roll the tea leaves so that the substances contained in the tea can penetrate into the surface of the tea leaves. At the same time, the tea leaves are shaped so that the buds and leaves are rolled tightly into the required shape.
[0003] After searching, the existing Chinese patent announcement number is: CN213639527U, which provides a tea rolling machine. After the tea leaves are rolled, the tea leaves fall gradually from four groups of lower rolling plates in sequence to avoid tea leaves piling up during the discharging process. The tea leaves that fall down are spread out by the vibration of the guide plate and gradually discharged from the guide plate, further avoiding tea leaves piling up and preventing the tea leaves from being suffocated and yellowed during the discharging process, thereby effectively improving the quality of the tea leaves.
[0004] Although the above patent can effectively improve the quality of tea, the above tea rolling machine still has the following problems: a large amount of tea rolling is completed by the rolling machine. Different tea leaves have different rolling pressure values. Some existing rolling machines are only suitable for rolling a single type or a few types of tea, and have poor flexibility. At the same time, most rolling machines have complex structures and low rolling efficiency.
[0005] In view of the above problems, a tea rolling machine with controllable rolling pressure is proposed. Utility Model Content
[0006] The utility model aims to provide a tea rolling machine with controllable rolling pressure, which solves the problem that a large number of tea leaves are rolled by a rolling machine in the background technology. Different tea leaves have different rolling pressure values, and some existing rolling machines are only suitable for rolling a single type or a few tea leaves, with poor flexibility; at the same time, most rolling machines have complex structures and low rolling efficiency.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tea kneading machine with controllable kneading pressure, comprising a base, a bearing block is fixedly connected to the top left side of the base, a second slide groove is provided on the top right side of the base, a second slider is slidably connected to the inner wall of the second slide groove, a barrel is fixedly connected to the top of the second slider, a rotating sleeve is provided on the top of the barrel, a fixed sleeve is fixedly connected to the outer ring of the bottom of the rotating sleeve, a connecting rod is fixedly connected to the outer wall of the fixed sleeve, a rotating plate is fixedly connected to the right side of the connecting rod, a third motor is fixedly connected to the top right side of the base, and the third motor is fixedly connected to the right rotating plate, and a connecting rod is fixedly connected to the left outer wall of the fixed sleeve, The cam is provided with support columns at the middle ends of both front and rear ends of the base, and the support columns are rotatably connected to the left rotating plate, the outer ring of the top of the barrel is fixedly connected to a fixing ring, the four corners of the top of the fixing ring are fixedly connected to connecting columns, the top of the connecting column is fixedly connected to a carrying plate, the middle end of the bottom of the carrying plate is fixedly connected to a fourth motor, the output end of the fourth motor is fixedly connected to a screw rod, the outer ring of the bottom of the screw rod is threadedly connected to a nut pair, the bottom of the nut pair is fixedly connected to a moving seat, the left and right sides of the moving seat are penetrated and slidably connected with guide columns, and the guide columns are fixedly connected to the carrying plate, the left and right sides of the bottom of the moving seat are fixedly connected to fixed columns, and a filter assembly is provided at the bottom of the carrying block.
[0008] By adopting the above technical solution, the movable seat is guided by the guide column, and the rotating plate is driven to rotate by the third motor, so that the connecting rod moves, the rotating sleeve and the fixed sleeve are moved, and the rotating plate and the connecting rod on the left are driven to rotate, and the rotating plate rotates inside the supporting column.
[0009] As a further description of the above technical solution: the filter assembly includes a filter box, which is fixedly connected to the top of the supporting block, the inner walls of the front and rear ends of the filter box are fixedly connected with linear guide rails, the outer walls of the linear guide rails are slidably connected with sliding blocks, the inner walls of the front and rear ends of the left side of the filter box are provided with first sliding grooves, the inner walls of the first sliding grooves are slidably connected with first sliding blocks, and a waste box is fixedly connected between the first sliding blocks.
[0010] By adopting the above technical solution, the waste box is taken out through the first slide groove and the first slide block, and the impurities in the waste box are taken out.
[0011] As a further description of the above technical solution: a hydraulic cylinder is fixedly connected to the right side of the bearing block, and an output end of the hydraulic cylinder is fixedly connected to the barrel.
[0012] By adopting the above technical solution, the barrel is pushed to move by the hydraulic cylinder, the shortest extension distance of the hydraulic cylinder can be used for receiving materials, and the longest extension distance of the hydraulic cylinder can be used for rolling tea leaves.
[0013] As a further description of the above technical solution: an extrusion disk is fixedly connected to the bottom of the fixed column, and the extrusion disk is slidably connected to the inner wall of the rotating sleeve.
[0014] By adopting the technical solution, the tea leaves are rolled by the squeezing plate.
[0015] As a further description of the above technical solution: the rear end of the front sliding block is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to a groove box.
[0016] By adopting the above technical solution, the groove box is driven to move by the first motor, so that the connecting column at the rear end of the groove box slides on the outer wall of the rear end sliding block.
[0017] As a further description of the above technical solution: the front and rear ends of the bottom of the groove box are fixedly connected with support plates, and the second motor is passed through and fixedly connected to the interior of the support plate at the front end.
[0018] By adopting the above technical solution, the second motor is supported and fixed by the support plate.
[0019] As a further description of the above technical solution: the output end of the second motor is fixedly connected with a rotating rod, and the outer rings at both the front and rear ends of the rotating rod are fixedly connected with cams.
[0020] By adopting the above technical solution, the second motor drives the rotating rod to rotate, so that the cam rotates.
[0021] As a further description of the above technical solution: the inner walls at both ends of the groove box are fixedly connected with springs, and the other end of the spring is fixedly connected with a filter plate.
[0022] By adopting the above technical solution, impurities in the tea leaves are filtered through the filter plate.
[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0024] 1. The utility model provides a tea kneading machine with controllable kneading pressure. First, the filter plate of the groove box is driven to shake by a cam, and the internal spring makes it shake more, so as to screen the tea leaves inside the groove box. The groove box is turned over by a linear guide rail, a sliding block and a first motor, and the screened tea leaves are poured into a barrel for kneading. The operation is convenient and the quality of the tea leaves is improved.
[0025] 2. The utility model provides a tea kneading machine with controllable kneading pressure. The fourth motor drives the screw rod to rotate, so that the nut pair at the bottom of the screw rod moves. The movement of the nut pair drives the moving seat to move, so that the fixed column and the extrusion plate at the bottom move downward to squeeze the tea leaves. It can be adjusted according to different tea leaves, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0027] Figure 2 It is a schematic diagram of the cross-sectional structure of the filter box of the utility model;
[0028] Figure 3 It is a schematic diagram of the exploded structure of the linear guide rail of the utility model;
[0029] Figure 4 It is a schematic diagram of the exploded structure of the second sliding block of the utility model;
[0030] Figure 5 It is a structural schematic diagram of the rotating plate of the utility model;
[0031] Figure 6 It is a schematic structural diagram of the fourth motor of the utility model.
[0032] In the figure: 1. base; 2. bearing block; 3. filter box; 4. first slide groove; 5. first slider; 6. waste box; 7. barrel; 8. rotating sleeve; 9. fixed sleeve; 10. linear guide; 11. sliding block; 12. first motor; 13. filter plate; 14. spring; 15. support plate; 16. second motor; 17. cam; 18. rotating rod; 19. second slide groove; 20. second slider; 21. connecting rod; 22. rotating plate; 23. third motor; 24. supporting column; 25. fixing ring; 26. extrusion plate; 27. connecting column; 28. bearing plate; 29. fourth motor; 30. guide column; 31. screw rod; 32. nut pair; 33. moving seat; 34. fixed column; 35. hydraulic cylinder; 36. groove box. DETAILED DESCRIPTION
[0033] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0034] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.
[0035] Reference Figure 1The utility model is a tea kneading machine with controllable kneading pressure, comprising a base 1, a bearing block 2 is fixedly connected to the top of the left side of the base 1, a second slide groove 19 is provided on the top of the right side of the base 1, a second slider 20 is slidably connected to the inner wall of the second slide groove 19, a barrel 7 is fixedly connected to the top of the second slider 20, a rotating sleeve 8 is arranged on the top of the barrel 7, a fixed sleeve 9 is fixedly connected to the outer ring of the bottom of the rotating sleeve 8, a connecting rod 21 is fixedly connected to the outer wall of the fixed sleeve 9, a rotating plate 22 is fixedly connected to the right side of the right connecting rod 21, and a rotating plate 22 is fixedly connected to the top of the right side of the base 1 A third motor 23 is fixedly connected to the right rotating plate 22, and the third motor 23 is fixedly connected to the right rotating plate 22. A connecting rod 21 is fixedly connected to the left outer wall of the fixed sleeve 9. Support columns 24 are provided at the middle ends of the front and rear ends of the base 1, and the support columns 24 are rotatably connected to the left rotating plate 22. The third motor 23 drives the right rotating plate 22 to rotate, and drives the connecting rod 21 to rotate through the rotating plate 22, which drives the rotating sleeve 8 and the fixed sleeve 9 to rotate, so that the connecting rod 21 and the rotating plate 22 on the left rotate inside the support column 24.
[0036] Reference Figure 4 - Figure 6 The outer ring of the top of the barrel 7 is fixedly connected to a fixing ring 25, and the four corners of the top of the fixing ring 25 are fixedly connected to connecting columns 27. The top of the connecting column 27 is fixedly connected to a bearing plate 28, and the middle end of the bottom of the bearing plate 28 is fixedly connected to a fourth motor 29. The output end of the fourth motor 29 is fixedly connected to a screw rod 31, and the outer ring of the bottom of the screw rod 31 is threadedly connected to a nut pair 32. The bottom of the nut pair 32 is fixedly connected to a moving seat 33. The left and right sides of the moving seat 33 are penetrated and slidably connected with guide columns 30, and the guide columns 30 are fixedly connected to the bearing plate 28. The left and right sides of the bottom of the moving seat 33 are fixedly connected to fixing columns 34, and the bottom of the fixing column 34 is fixed A squeezing plate 26 is connected, and the squeezing plate 26 is slidably connected to the inner wall of the rotating sleeve 8. The rotating sleeve 8 rotates to drive the fixed ring 25 to rotate, and the supporting plate 28 is supported by the fixed ring 25 and the connecting column 27. The fourth motor 29 at the bottom of the supporting plate 28 drives the screw rod 31 to rotate, so that the nut pair 32 at the bottom of the screw rod 31 moves, and the movement of the nut pair 32 drives the moving seat 33 to move. The moving seat 33 is guided and limited by the guide column 30, so that the fixed column 34 at the bottom and the squeezing plate 26 move downward to squeeze the tea leaves, and the adjustment is made according to different tea leaves.
[0037] Reference Figure 2 and Figure 3A filter assembly is provided at the bottom of the bearing block 2, and the filter assembly includes a filter box 3, which is fixedly connected to the top of the bearing block 2. The inner walls of the front and rear ends of the filter box 3 are fixedly connected with linear guide rails 10, and the outer wall of the linear guide rail 10 is slidably connected with a sliding block 11. The inner walls of the front and rear ends of the left side of the filter box 3 are provided with first slide grooves 4, and the inner wall of the first slide groove 4 is slidably connected with a first slider 5, and a waste box 6 is fixedly connected between the first sliders 5. A hydraulic cylinder 35 is fixedly connected to the right side of the bearing block 2, and the output end of the hydraulic cylinder 35 is fixedly connected to the barrel 7. The rear end of the front sliding block 11 is fixedly connected to the first motor 12, and the output end of the first motor 12 is fixedly connected to a groove box 36, and the front and rear ends of the bottom of the groove box 36 are fixedly connected to a support plate 15, and the second motor 16 is penetrated and fixedly connected inside the front support plate 15, and the output end of the second motor 16 is fixedly connected to a rotating rod 18. The outer rings at the front and rear ends of the rotating rod 18 are fixedly connected with cams 17, and the inner walls at the front and rear ends of the groove box 36 are fixedly connected with springs 14, and the other end of the spring 14 is fixedly connected with the filter plate 13. The rotating rod 18 is driven by the second motor 16 to rotate, so that the cam 17 on the outer wall of the rotating rod 18 rotates, and the filter plate 13 is lifted up by the convex end of the cam 17, and the filter plate 13 is shaken by the springs 14 inside the front and rear ends of the groove box 36, so that the impurities in the tea leaves inside the groove box 36 are screened, and the impurities fall into the waste box 6, and the groove box 36 is moved to the inside of the right side of the filter box 3 by the linear guide 10 and the sliding block 11, and the groove box 36 is turned over by the first motor 12, and the hydraulic cylinder 35 is extended and retracted to move the barrel 7 to the left side, so that the second slider 20 at the bottom slides on the inner wall of the second slide groove 19.
[0038] Working principle: The second motor 16 drives the rotating rod 18 to rotate, so that the cam 17 on the outer wall of the rotating rod 18 rotates, and the filter plate 13 is lifted up by the convex end of the cam 17. The filter plate 13 is shaken by the springs 14 inside the front and rear ends of the groove box 36 to screen the impurities in the tea leaves inside the groove box 36. The impurities fall into the waste box 6. The groove box 36 is moved to the right side of the filter box 3 through the linear guide 10 and the sliding block 11. The groove box 36 is turned over by the first motor 12, and the hydraulic cylinder 35 is extended to move the barrel 7 to the left, so that the second slider 20 at the bottom is The inner wall of the second slide groove 19 slides, and the hydraulic cylinder 35 pushes the barrel 7 to the bottom of the fixed sleeve 9, and the rotating sleeve 8 rotates to drive the fixed ring 25 to rotate, and the supporting plate 28 is supported by the fixed ring 25 and the connecting column 27. Through the fourth motor 29 at the bottom of the supporting plate 28, the fourth motor 29 drives the screw rod 31 to rotate, so that the nut pair 32 at the bottom of the screw rod 31 moves, and the movement of the nut pair 32 drives the moving seat 33 to move, and the moving seat 33 is guided and limited by the guide column 30, so that the fixed column 34 at the bottom and the extrusion plate 26 move downward to extrude the tea leaves, and the adjustment is made according to different tea leaves.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A tea rolling machine with controllable rolling pressure, comprising a base (1), characterized in that: The top left side of the base (1) is fixedly connected with a bearing block (2), the top right side of the base (1) is provided with a second slide groove (19), the inner wall of the second slide groove (19) is slidably connected with a second slider (20), the top of the second slider (20) is fixedly connected with a barrel (7), the top of the barrel (7) is provided with a rotating sleeve (8), the bottom outer ring of the rotating sleeve (8) is fixedly connected with a fixed sleeve (9), the outer wall of the fixed sleeve (9) is fixedly connected with a connecting rod (21), the right side of the connecting rod (21) is fixedly connected with a rotating plate (22), the top right side of the base (1) is fixedly connected with a third motor (23), and the third motor (23) is fixedly connected to the right rotating plate (22), the left side outer wall of the fixed sleeve (9) is fixedly connected with a connecting rod (21), the middle ends of the front and rear ends of the base (1) are provided with support columns (24), and the support columns (2 4) is rotatably connected to the left rotating plate (22), the outer ring of the top of the barrel (7) is fixedly connected to a fixing ring (25), the four corners of the top of the fixing ring (25) are fixedly connected to connecting columns (27), the top of the connecting column (27) is fixedly connected to a bearing plate (28), the middle end of the bottom of the bearing plate (28) is fixedly connected to a fourth motor (29), the output end of the fourth motor (29) is fixedly connected to a screw rod (31), the outer ring of the bottom of the screw rod (31) is threadedly connected to a nut pair (32), the bottom of the nut pair (32) is fixedly connected to a moving seat (33), the left and right sides of the moving seat (33) are penetrated and slidably connected with guide columns (30), and the guide columns (30) are fixedly connected to the bearing plate (28), the left and right sides of the bottom of the moving seat (33) are fixedly connected to fixed columns (34), and a filter component is provided at the bottom of the bearing block (2).
2. A tea rolling machine with controllable rolling pressure according to claim 1, characterized in that: The filter assembly comprises a filter box (3), the filter box (3) is fixedly connected to the top of the supporting block (2), the inner walls of the front and rear ends of the filter box (3) are fixedly connected with linear guide rails (10), the outer wall of the linear guide rail (10) is slidably connected with a sliding block (11), the inner walls of the front and rear ends of the left side of the filter box (3) are provided with a first slide groove (4), the inner wall of the first slide groove (4) is slidably connected with a first sliding block (5), and a waste box (6) is fixedly connected between the first sliding blocks (5).
3. The tea rolling machine with controllable rolling pressure according to claim 1, characterized in that: A hydraulic cylinder (35) is fixedly connected to the right side of the bearing block (2), and an output end of the hydraulic cylinder (35) is fixedly connected to the barrel (7).
4. The tea rolling machine with controllable rolling pressure according to claim 1, characterized in that: The bottom of the fixed column (34) is fixedly connected with an extrusion disk (26), and the extrusion disk (26) is slidably connected to the inner wall of the rotating sleeve (8).
5. The tea rolling machine with controllable rolling pressure according to claim 2, characterized in that: The rear end of the front sliding block (11) is fixedly connected to a first motor (12), and the output end of the first motor (12) is fixedly connected to a groove box (36).
6. A tea rolling machine with controllable rolling pressure according to claim 5, characterized in that: The front and rear ends of the bottom of the groove box (36) are fixedly connected to support plates (15), and a second motor (16) is passed through and fixedly connected to the interior of the support plate (15) at the front end.
7. The tea rolling machine with controllable rolling pressure according to claim 6, characterized in that: The output end of the second motor (16) is fixedly connected to a rotating rod (18), and the outer rings at both the front and rear ends of the rotating rod (18) are fixedly connected to cams (17).
8. The tea rolling machine with controllable rolling pressure according to claim 5, characterized in that: The inner walls at both the front and rear ends of the groove box (36) are fixedly connected to springs (14), and the other end of the spring (14) is fixedly connected to a filter plate (13).