Tea greening machine and processing method thereof
By designing a tea greening machine and utilizing stirring and adjusting devices, the problems of poor tea color and aroma were solved, thus improving the quality of tea.
Patent Information
- Application Number
- CN202511597154.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-04
- Publication Date
- 2025-12-16
AI Technical Summary
Existing tea processing techniques result in poor color and aroma, making it difficult to meet the production requirements of high-quality tea.
Design a tea greening machine, including a stirring device, a feeding device, and an adjusting device. The machine breaks up the tea leaves by stirring, causing tea juice to overflow and adhere to the surface of the tea leaves. The angle of the stirring device can be adjusted to adapt to different production needs.
To improve the color and aroma of tea, increase the concentration of tea soup, and meet the quality requirements of different tea production processes.
Smart Images
Figure CN121128784A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of tea machinery technology, and in particular relates to a tea greening machine and its processing method. Background Technology
[0002] The processing of tea is usually divided into three steps: fixation, rolling, and drying. Currently, fixation of tea is done manually or by machine by directly applying high temperature to the tea leaves. However, the color and aroma of the tea leaves after fixation are often not very good. Therefore, how to improve the color and aroma of tea is an important issue for the tea processing industry. Summary of the Invention
[0003] The purpose of this invention is to address the aforementioned technical problems by providing a tea greening machine and its processing method, which can effectively enhance the color and aroma of tea and improve its quality.
[0004] In view of this, the present invention provides a tea greening machine and its processing method, characterized in that it includes a support frame, on which are provided: A stirring device is provided above a support frame and is used to stir and crush tea leaves. A feeding device is fixedly installed above the mixing device, and the feeding device is used to feed tea leaves into the mixing device. An adjustment device is provided on the side of the stirring device, and the adjustment device is used to adjust the angle of the stirring device.
[0005] In this technical solution, the feeding device delivers tea leaves into the mixing device, which then stirs and breaks the tea leaves, causing tea juice to overflow and adhere to the surface of the tea leaves, increasing the concentration of the tea soup. Before stirring, the angle of the mixing device can be adjusted to meet different production needs of the tea, thereby improving the quality of the tea.
[0006] Furthermore, the feeding device includes a fixed base, a belt drive assembly, and a baffle. The fixed base is fixedly mounted on the support frame, the belt drive assembly is rotatably mounted on the fixed base along the length of the support frame, one end of the belt drive assembly is positioned above the feed inlet of the mixing device, and the baffle is positioned on both sides of the belt drive assembly. The baffle is fixedly connected to the fixed base.
[0007] In this technical solution, tea leaves enter the feed inlet of the mixing device through a belt drive assembly. The baffles on both sides of the belt drive assembly can prevent the tea leaves from falling to the outside of the belt drive assembly during the conveying process, so as to facilitate better transportation of the tea leaves.
[0008] Furthermore, a scraper is fixedly provided at the end of the belt drive assembly away from the feed inlet of the mixing device. The scraper is arranged between the baffles along the width direction of the belt drive assembly, and the bottom end of the scraper is in contact with the surface of the belt drive assembly.
[0009] In this technical solution, during the process of conveying tea leaves by the belt drive assembly, some tea leaves do not enter the stirring device but adhere to the surface of the belt of the belt drive assembly. In order to avoid waste, during the rotation of the belt drive assembly, a scraper cleans the tea leaves on the belt surface so as to facilitate the collection and reuse of these tea leaves.
[0010] Furthermore, a leveling component is provided on the side of the feeding device near the feed inlet, which is used to level the fed tea leaves.
[0011] In this technical solution, tea leaves are placed on a belt drive assembly and conveyed to the feed inlet. If the tea leaves are directly fed into the feed inlet, they will not be properly mixed in the mixing device due to the large amount of tea leaves, causing them to clump together and become impossible to break up. The leveling assembly levels the tea leaves before they are fed in, which can reduce the amount of tea leaves that enter the feed inlet at one time, making it easier for the mixing device to mix the tea leaves.
[0012] Furthermore, the leveling component includes: A fixing plate is disposed on one side of the belt drive assembly, and the fixing plate is slidably connected to the fixing seat; A sliding plate is slidably mounted on a fixed plate along the length direction of a fixed base, and a gap is provided between the sliding plate and the fixed plate. A sliding lead screw is rotatably mounted on a fixed plate and threadedly connected to the fixed plate. One end of the sliding lead screw is provided with a power source, which is fixedly connected to the fixed plate.
[0013] In this technical solution, the power source drives the sliding screw to rotate, which in turn drives the sliding plate on the sliding screw to slide on the sliding screw. The tea leaves are driven onto the fixed plate by the belt drive assembly, and the sliding plate spreads the tea leaves on the fixed plate to prevent the tea leaves from piling up.
[0014] Furthermore, a fixing block is fixedly installed on the sliding plate, a pull rod is slidably installed on the fixing block, the pull rod is connected through the fixing block, a connecting block is fixedly installed at the upper end of the pull rod, a disintegrating block is fixedly installed at the lower end of the pull rod, and a blocking block is installed on the outer wall of the fixing plate, and multiple blocking blocks are provided.
[0015] In this technical solution, the sliding plate moves, causing the fixed block, the pull rod, the connecting block, and the dispersing block to move simultaneously. During the movement, the connecting block comes into contact with the blocking block, causing the connecting block to drive the pull rod to move, thereby causing the dispersing block to move up and down to disperse the accumulated tea leaves and improve the effect of the sliding plate in spreading the tea leaves.
[0016] Furthermore, a telescopic spring is provided at the bottom of the fixing plate, one end of the telescopic spring is fixedly connected to the fixing plate, a support plate is provided at one end of the telescopic spring, the support plate is fixedly connected to the fixing seat, and a protrusion is provided on the top surface of the fixing plate.
[0017] In this technical solution, when the sliding plate moves, it will contact the protrusion and squeeze the protrusion. When the protrusion is squeezed, the fixed plate moves downward, causing the telescopic spring to deform. When the protrusion is no longer squeezed, the telescopic spring drives the fixed plate to return to its original position, thereby causing the fixed plate to start shaking, so that the tea leaves can be shaken and spread out.
[0018] Furthermore, the stirring device includes: A movable frame is arranged on the support frame along the length of the support frame, and a stirring cylinder is provided on the movable frame; A stirring shaft is disposed inside the stirring cylinder along the axial direction of the stirring cylinder. The stirring shaft is rotatably connected to the stirring cylinder. Stirring blocks are disposed along the axial direction of the stirring shaft, and multiple stirring blocks are spaced apart along the circumference of the stirring shaft. A spiral shaft is fixedly mounted at one end of a stirring shaft. The spiral shaft is located on the outside of the stirring drum, and spiral blades are arranged on the spiral shaft along the circumferential direction. The first motor is fixedly mounted on the support frame and is connected to one end of the screw shaft.
[0019] In this technical solution, tea leaves enter through the feed inlet of the stirring device. The first motor drives the spiral shaft to rotate, which in turn drives the spiral blades on the spiral shaft to rotate. This causes the tea leaves to be carried into the stirring drum by the spiral blades. Under the rotation and pounding of the stirring blocks on the stirring shaft, the tea leaves are broken, causing tea juice to overflow and adhere to the surface of the tea leaves, thereby increasing the quality of the tea leaves.
[0020] Furthermore, a crushing cylinder is detachably installed inside the stirring cylinder, and toothed blocks are fixedly installed on the inner circumferential wall of the crushing cylinder along the axial direction. Multiple toothed blocks are installed on the crushing cylinder along the circumferential direction.
[0021] In this technical solution, when the stirring blocks on the stirring shaft beat the tea leaves against the inner wall of the crushing cylinder, the toothed blocks on the crushing wall will crush the tea leaves a second time, so as to enhance the green color of the tea leaves and improve their color.
[0022] Furthermore, multiple screws are arranged along the circumferential direction on the outer circumferential surface of the stirring cylinder. The screws pass through the stirring cylinder and are fixedly connected to the crushing cylinder. The screws are arranged in multiple rows along the axial direction.
[0023] In this technical solution, the mixing drum and the crushing drum are fixedly connected by screws. When the crushing drum needs to be disassembled and replaced, the screws can be removed to separate the mixing drum from the crushing drum, which is convenient for disassembly.
[0024] Furthermore, the stirring drum is rotatably connected to the movable frame, a gear is provided on the side of the stirring drum near the first motor, a connector is provided on the support frame, one end of the connector is meshed with the gear, and the other end of the connector is connected to the output shaft of the first motor.
[0025] In this technical solution, the first motor works, driving the connecting part to start working. One end of the connecting part meshes with the gear on the mixing drum, so that the connecting part can drive the mixing drum to rotate, realizing that the mixing drum and the mixing shaft rotate simultaneously, so as to crush the tea leaves. At the same time, the mixing drum will carry the tea leaves to the end away from the feed inlet for collection.
[0026] Furthermore, the adjusting device includes: A movable component, one end of which is fixedly mounted on a movable frame, the movable component being arranged on both sides of the movable frame along the width direction of the movable frame, and a rotating rod being fixedly mounted between the movable components; An adjusting component is fixedly mounted on one side of the support frame and is rotatably connected to the rotating rod. A push rod is fixedly mounted at one end of a rotating rod and is movably connected to an adjusting component.
[0027] In this technical solution, when it is necessary to adjust the angle of the stirring drum, the rotating push rod moves on the adjusting part, which drives the rotating rod to rotate, thereby causing the moving part to move and driving the moving frame to rotate, thus changing the angle of the stirring drum on the moving frame to adapt to different needs of tea processing.
[0028] Furthermore, the adjusting member is semi-circular, and a toothed groove is provided inside the adjusting member, the size of which is adapted to the diameter of the push rod.
[0029] In this technical solution, the push rod is placed into the toothed groove in the adjusting component, thereby fixing the position of the push rod and preventing it from shifting.
[0030] Furthermore, the movable component includes a rotating rod and a pushing rod. The rotating rod is fixedly connected to the rotating rod, and one end of the pushing rod is fixedly mounted on the movable frame. The pushing rod and the rotating rod are rotatably connected.
[0031] In this technical solution, the push rod drives the rotating rod to rotate, which in turn drives the push rod to move, thereby driving the movable frame to move.
[0032] A tea greening machine and its processing method, based on the above-mentioned tea greening machine, the tea processing method includes the following steps: S1. Tea feeding: The tea leaves are fed onto the fixed plate via the belt drive assembly on the feeding device. The sliding plate flattens the tea leaves before they enter the feeding port.
[0033] S2. Stirring drum adjustment: The angle of the stirring drum can be adjusted by adjusting the push rod on the adjustment device to meet the production needs of different teas.
[0034] S3. Tea conveying: The tea leaves are conveyed into the mixing drum through the spiral blades on the screw rod at the feed inlet.
[0035] S4. Tea Tea Crushing: The tea leaves are repeatedly crushed by the stirring blocks and toothed blocks inside the mixing drum, thereby improving the quality of the tea.
[0036] S5: Tea Discharge: The mixing drum will carry the tea leaves to the end away from the feed inlet for collection.
[0037] The beneficial effects of this invention are: 1. The feeding device delivers tea leaves into the mixing device, which then stirs and breaks the tea leaves, causing tea juice to overflow and adhere to the surface of the tea leaves, increasing the concentration of the tea soup. Before stirring, the angle of the mixing device can be adjusted to meet different production needs of tea, thereby improving the quality of the tea. Attached Figure Description
[0038] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the feeding device of the present invention; Figure 3 This is a schematic diagram of the stirring device of the present invention; Figure 4 This is a cross-sectional structural schematic diagram of the stirring cylinder of the present invention; Figure 5 This is a schematic diagram of the structure of the adjusting device of the present invention; Figure 6 This is a schematic diagram of the paving component of the present invention; Figure 7 This is a rear view structural schematic diagram of the paving component of the present invention; The markings in the diagram are as follows: 1. Support frame; 2. Feeding device; 3. Mixing device; 4. Adjusting device; 5. Fixed seat; 6. Belt drive assembly; 7. Baffle; 8. Scraper; 9. Movable frame; 10. Mixing drum; 11. Mixing shaft; 12. Spiral shaft; 13. Mixing block; 14. Spiral blade; 15. First motor; 16. Crushing drum; 17. Tooth block; 18. Gear; 19. Connecting part; 20. Movable part; 21. Rotating rod; 22. Adjusting part; 23. Push rod; 24. Tooth groove; 25. Rotating rod; 26. Push rod; 27. Feed port; 28. Leveling assembly; 29. Fixed plate; 30. Sliding plate; 31. Sliding screw; 32. Power source; 33. Fixed block; 34. Pull rod; 35. Connecting block; 36. Dispersing block; 37. Blocking block; 38. Telescopic spring; 39. Support plate; 40. Protrusion. Detailed Implementation
[0039] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0040] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0041] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0042] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0043] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
[0044] Example 1: like Figure 1-7 As shown, the present invention provides a tea greening machine and its processing method, including a support frame 1, on which: A stirring device 3 is disposed above the support frame 1 and is used to stir and crush the tea leaves. Feeding device 2, which is fixedly installed above the stirring device 3, is used to feed tea leaves into the stirring device 3; Adjustment device 4 is disposed on the side of stirring device 3, and is used to adjust the angle of stirring device 3.
[0045] In this technical solution, the feeding device 2 feeds the tea leaves into the stirring device 3, which stirs and breaks the tea leaves, causing the tea juice to overflow and adhere to the surface of the tea leaves, increasing the concentration of the tea soup. Before stirring, the angle of the stirring device 3 can be adjusted to meet different production needs of the tea leaves, thereby improving the quality of the tea.
[0046] Furthermore, the feeding device 2 includes a fixed base 5, a belt drive assembly 6, and a baffle 7. The fixed base 5 is fixedly mounted on the support frame 1. The belt drive assembly 6 is rotatably mounted on the fixed base 5 along the length of the support frame 1. One end of the belt drive assembly 6 is positioned above the feed inlet 27 of the mixing device 3. The baffle 7 is positioned on both sides of the belt drive assembly 6 and is fixedly connected to the fixed base 5.
[0047] In this technical solution, the tea leaves enter the feed inlet 27 of the stirring device 3 through the belt drive assembly 6. The baffles 7 on both sides of the belt drive assembly 6 can prevent the tea leaves from falling to the outside of the belt drive assembly 6 during the conveying process, so as to facilitate better transportation of the tea leaves.
[0048] Furthermore, a scraper 8 is fixedly provided at one end of the belt drive assembly 6 away from the feed inlet 27 of the mixing device 3. The scraper 8 is arranged between the baffles 7 along the width direction of the belt drive assembly 6, and the bottom end of the scraper 8 is in contact with the surface of the belt drive assembly 6.
[0049] In this technical solution, during the process of conveying tea leaves by the belt drive assembly 6, some tea leaves do not enter the stirring device 3 but adhere to the surface of the belt of the belt drive assembly 6. In order to avoid waste, during the rotation of the belt drive assembly 6, the scraper 8 cleans the tea leaves on the belt surface so as to facilitate the collection and reuse of these tea leaves.
[0050] Furthermore, a leveling component 28 is provided on the side of the feeding device 2 near the feed inlet 27, the leveling component 28 being used to level the fed tea leaves.
[0051] In this technical solution, the tea leaves are placed on the belt drive assembly 6 and conveyed to the feed inlet 27. If the tea leaves are directly put into the feed inlet 27, they will not be able to be stirred in the stirring device 3 due to the large amount of tea leaves, causing the tea leaves to clump together and not be able to be broken up. The leveling assembly 28 levels the tea leaves before they are fed in, which can reduce the amount of tea leaves that enter the feed inlet 27 at one time, so that the stirring device 3 can stir the tea leaves.
[0052] Furthermore, the leveling component 28 includes: A fixing plate 29 is disposed on one side of the belt drive assembly 6, and the fixing plate 29 is slidably connected to the fixing seat 5; A sliding plate 30 is slidably mounted on a fixed plate 29 along the length direction of a fixed base 5, and a gap is provided between the sliding plate 30 and the fixed plate 29; A sliding lead screw 31 is rotatably mounted on a fixed plate 29. The sliding lead screw 31 is threadedly connected to the fixed plate 29. One end of the sliding lead screw 31 is provided with a power source 32, which is fixedly connected to the fixed plate 29.
[0053] In this technical solution, the power source 32 drives the sliding screw 31 to rotate, which in turn drives the sliding plate 30 on the sliding screw 31 to slide on the sliding screw 31. The tea leaves are driven onto the fixed plate 29 by the belt drive assembly 6. The sliding plate 30 spreads the tea leaves on the fixed plate 29 to prevent the tea leaves from piling up.
[0054] Furthermore, a fixing block 33 is fixedly provided on the sliding plate 30, and a pull rod 34 is slidably provided on the fixing block 33. The pull rod 34 is connected through the fixing block 33. A connecting block 35 is fixedly provided at the upper end of the pull rod 34, and a dispersing block 36 is fixedly provided at the lower end of the pull rod 34. A blocking block 37 is provided on the outer wall of the fixing plate 29, and multiple blocking blocks 37 are provided.
[0055] In this technical solution, the sliding plate 30 moves, causing the fixed block 33, the pull rod 34, the connecting block 35, and the dispersing block 36 to move simultaneously. During the movement, the connecting block 35 comes into contact with the blocking block 37, causing the connecting block 35 to move the pull rod 34, which in turn causes the dispersing block 36 to move up and down, dispersing the accumulated tea leaves and improving the effect of the sliding plate 30 in leveling the tea leaves.
[0056] Furthermore, a telescopic spring 38 is provided at the bottom of the fixing plate 29. One end of the telescopic spring 38 is fixedly connected to the fixing plate 29, and a support plate 39 is provided at one end of the telescopic spring 38. The support plate 39 is fixedly connected to the fixing seat 5, and a protrusion 40 is provided on the top surface of the fixing plate 29.
[0057] In this technical solution, when the sliding plate 30 moves, it will contact the protrusion 40 and squeeze the protrusion 40. When the protrusion 40 is squeezed, the fixed plate 29 moves downward, causing the telescopic spring 38 to deform. When the protrusion 40 is no longer squeezed, the telescopic spring 38 drives the fixed plate 29 to return to its original position, thereby causing the fixed plate 29 to start shaking, so that the tea leaves can be shaken and spread out.
[0058] Furthermore, the stirring device 3 includes: A movable frame 9 is arranged on the support frame 1 along the length direction of the support frame 1, and a stirring cylinder 10 is provided on the movable frame 9; A stirring shaft 11 is arranged inside the stirring cylinder 10 along the axial direction. The stirring shaft 11 is rotatably connected to the stirring cylinder 10. A stirring block 13 is arranged along the axial direction of the stirring shaft 11. Multiple stirring blocks 13 are arranged at intervals along the circumference of the stirring shaft 11. A spiral shaft 12 is fixedly mounted at one end of a stirring shaft 11. The spiral shaft 12 is located on the outside of a stirring cylinder 10. Spiral blades 14 are arranged on the spiral shaft 12 along the circumferential direction. The first motor 15 is fixedly mounted on the support frame 1, and the first motor 15 is connected to one end of the spiral shaft 12.
[0059] In this technical solution, tea leaves enter through the feed inlet 27 of the stirring device 3. The first motor 15 drives the spiral shaft 12 to rotate, which in turn drives the spiral blades 14 on the spiral shaft 12 to rotate. This causes the tea leaves to be carried into the stirring drum 10 by the spiral blades 14. Under the rotation and beating of the stirring block 13 on the stirring shaft 11, the tea leaves are broken, causing tea juice to overflow and adhere to the surface of the tea leaves, thereby increasing the quality of the tea leaves.
[0060] Furthermore, a crushing cylinder 16 is detachably installed inside the stirring cylinder 10. Toothed blocks 17 are fixedly installed on the inner circumferential wall of the crushing cylinder 16 along the axial direction, and multiple toothed blocks 17 are installed on the crushing cylinder 16 along the circumferential direction.
[0061] In this technical solution, when the stirring block 13 on the stirring shaft 11 beats the tea leaves onto the inner wall of the crushing cylinder 16, the toothed block 17 on the crushing wall will crush the tea leaves a second time, so as to enhance the green color of the tea leaves and improve their color.
[0062] Furthermore, multiple screws are provided on the outer circumferential surface of the stirring cylinder 10 along the circumferential direction. The screws pass through the stirring cylinder 10 and are fixedly connected to the crushing cylinder 16. The screws are arranged in multiple rows along the axial direction.
[0063] In this technical solution, the mixing drum 10 and the crushing drum 16 are fixedly connected by screws. When it is necessary to disassemble and replace the crushing drum 16, simply remove the screws to separate the mixing drum 10 and the crushing drum 16, which is convenient for disassembly.
[0064] Furthermore, the stirring drum 10 is rotatably connected to the movable frame 9, and a gear 18 is provided on the side of the stirring drum 10 near the first motor 15. A connector 19 is provided on the support frame 1, one end of the connector 19 is meshed with the gear 18, and the other end of the connector 19 is connected to the output shaft of the first motor 15.
[0065] In this technical solution, the first motor 15 operates, driving the connecting member 19 to start working. One end of the connecting member 19 meshes with the gear 18 on the stirring drum 10, so that the connecting member 19 can drive the stirring drum 10 to rotate, realizing that the stirring drum 10 and the stirring shaft 11 rotate simultaneously, so as to crush the tea leaves. At the same time, the stirring drum 10 will carry the tea leaves to the end away from the feed inlet 27 for collection.
[0066] Furthermore, the adjusting device 4 includes: Movable component 20, one end of which is fixedly mounted on the movable frame 9, the movable component 20 is arranged on both sides of the movable frame 9 along the width direction of the movable frame 9, and a rotating rod 21 is fixedly mounted between the movable components 20; Adjusting component 22 is fixedly mounted on one side of the support frame 1, and the adjusting component 22 is rotatably connected to the rotating rod 21; Push rod 23 is fixedly mounted at one end of rotating rod 21, and push rod 23 is movably connected to adjusting member 22.
[0067] In this technical solution, when it is necessary to adjust the angle of the stirring drum 10, the rotating push rod 23 moves on the adjusting part 22, driving the rotating rod 21 to rotate, thereby causing the movable part 20 to move, driving the movable frame 9 to rotate, thus realizing the change of the angle of the stirring drum 10 on the movable frame 9 to adapt to different needs of tea processing.
[0068] Furthermore, the adjusting member 22 is semi-circular, and a toothed groove 24 is provided inside the adjusting member 22. The size of the toothed groove 24 is adapted to the diameter of the push rod 23.
[0069] In this technical solution, the push rod 23 is placed in the toothed groove 24 of the adjusting member 22, thereby fixing the position of the push rod 23 and preventing the push rod 23 from shifting.
[0070] Furthermore, the movable component 20 includes a rotating rod 25 and a pushing rod 26. The rotating rod 25 is fixedly connected to the rotating rod 21, and one end of the pushing rod 26 is fixedly mounted on the movable frame 9. The pushing rod 26 is rotatably connected to the rotating rod 25.
[0071] In this technical solution, push rod 23 drives rotating rod 21 to rotate, which in turn drives push rod 26 to move, thereby driving movable frame 9 to move.
[0072] like Figure 1-7 As shown, a tea greening machine and its processing method are disclosed. Based on the aforementioned tea greening machine, the tea processing method includes the following steps: S1. Tea feeding: The tea leaves are fed onto the fixed plate 29 via the belt drive assembly 6 on the feeding device 2. The sliding plate 30 flattens the tea leaves and then they enter the feed inlet 27.
[0073] S2. Adjustment of stirring drum 10: The angle of stirring drum 10 can be adjusted by adjusting the push rod 23 on the adjusting device 4 to meet the production needs of different teas.
[0074] S3. Tea conveying: The tea leaves are conveyed into the mixing drum 10 through the spiral blades 14 on the spiral rod at the feed inlet 27.
[0075] S4. Tea Tea Crushing: The tea leaves are repeatedly crushed by the stirring block 13 and toothed block 17 in the stirring drum 10, thereby improving the quality of the tea leaves.
[0076] S5: Tea Discharge: The mixing drum 10 will carry the tea leaves to the end away from the feed inlet 27 for collection.
[0077] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. A tea leaf greening machine, characterized in that... The support frame (1) includes a support frame (1) on which the following are provided: A stirring device (3) is arranged above the support frame (1) and is used to stir and crush tea leaves. Feeding device (2), which is fixedly installed above the stirring device (3), is used to feed tea leaves into the stirring device (3); Adjustment device (4), which is located on the side of stirring device (3), is used to adjust the angle of stirring device (3).
2. The tea leaf greening machine according to claim 1, characterized in that, The feeding device (2) includes a fixed seat (5), a belt drive assembly (6) and a baffle (7). The fixed seat (5) is fixedly mounted on the support frame (1). The belt drive assembly (6) is rotatably mounted on the fixed seat (5) along the length of the support frame (1). One end of the belt drive assembly (6) is positioned directly above the feed inlet (27) of the stirring device (3). The baffle (7) is positioned on both sides of the belt drive assembly (6) and is fixedly connected to the fixed seat (5).
3. The tea leaf greening machine according to claim 1, characterized in that, The feeding device (2) is provided with a leveling component (28) on the side near the feed inlet (27), which is used to level the fed tea leaves.
4. A tea leaf greening machine according to claim 3, characterized in that, The paving component (28) includes: A fixing plate (29) is provided on one side of the belt drive assembly (6), and the fixing plate (29) is slidably connected to the fixing seat (5); A sliding plate (30) is slidably disposed on a fixed plate (29) along the length direction of a fixed base (5), and a gap is provided between the sliding plate (30) and the fixed plate (29); A sliding lead screw (31) is rotatably mounted on a fixed plate (29). The sliding lead screw (31) is threadedly connected to the fixed plate (29). One end of the sliding lead screw (31) is provided with a power source (32), which is fixedly connected to the fixed plate (29).
5. A tea leaf greening machine according to claim 4, characterized in that, A fixing block (33) is fixedly installed on the sliding plate (30), and a pull rod (34) is slidably installed on the fixing block (33). The pull rod (34) is connected through the fixing block (33). A connecting block (35) is fixedly installed at the upper end of the pull rod (34), and a disintegrating block (36) is fixedly installed at the lower end of the pull rod (34). A blocking block (37) is installed on the outer wall of the fixing plate (29), and multiple blocking blocks (37) are provided.
6. A tea leaf greening machine according to claim 4, characterized in that, The bottom of the fixed plate (29) is provided with a telescopic spring (38), one end of the telescopic spring (38) is fixedly connected to the fixed plate (29), one end of the telescopic spring (38) is provided with a support plate (39), the support plate (39) is fixedly connected to the fixed seat (5), and a protrusion (40) is provided on the top surface of the fixed plate (29).
7. A tea leaf greening machine according to claim 1, characterized in that, The stirring device (3) includes: Movable frame (9), the movable frame (9) is arranged on the support frame (1) along the length direction of the support frame (1), and a stirring cylinder (10) is provided on the movable frame (9). A stirring shaft (11) is arranged inside the stirring cylinder (10) along the axial direction of the stirring cylinder (10). The stirring shaft (11) is rotatably connected to the stirring cylinder (10). A stirring block (13) is arranged along the axial direction of the stirring shaft (11). Multiple stirring blocks (13) are arranged at intervals along the circumference of the stirring shaft (11). A spiral shaft (12) is fixedly disposed at one end of a stirring shaft (11). The spiral shaft (12) is disposed on the outside of a stirring drum (10). Spiral blades (14) are disposed on the spiral shaft (12) along the circumferential direction. The first motor (15) is fixedly mounted on the support frame (1) and is connected to one end of the spiral shaft (12).
8. A tea leaf greening machine according to claim 7, characterized in that, The mixing drum (10) is detachably equipped with a crushing drum (16). A toothed block (17) is fixedly arranged on the inner circumferential wall of the crushing drum (16) along the axial direction. Multiple toothed blocks (17) are arranged on the crushing drum (16) along the circumferential direction.
9. A tea leaf greening machine according to claim 1, characterized in that, The regulating device (4) includes: Movable component (20), one end of which is fixedly mounted on the movable frame (9), the movable component (20) is mounted on both sides of the movable frame (9) along the width direction of the movable frame (9), and a rotating rod (21) is fixedly mounted between the movable components (20). Adjusting component (22), the adjusting component (22) is fixedly installed on one side of the support frame (1), and the adjusting component (22) is rotatably connected to the rotating rod (21); Push rod (23) is fixedly mounted at one end of rotating rod (21) and is movably connected to adjusting member (22).
10. The processing method of a tea greening machine according to claim 1, characterized in that: Specifically, the steps include the following: S1. Tea feeding: Tea leaves enter the feed inlet of the mixing device 3 through the belt drive assembly 6 on the feeding device 2; S2. Adjustment of stirring drum 10: The angle of stirring drum 10 can be adjusted by adjusting the movable frame 9 through the push rod 23 on the adjustment device 4 to meet the production needs of different teas. S3, Tea conveying: The tea is conveyed into the mixing drum 10 through the spiral blades 14 on the spiral rod at the feed inlet; S4. Tea crushing: The tea leaves are repeatedly crushed by the stirring block 13 and toothed block 17 in the stirring drum 10, thereby improving the quality of the tea leaves. S5: Tea Discharge: The mixing drum 10 will carry the tea leaves to the end away from the feed inlet for collection.