Tea rolling machine
By designing a tea rolling machine, using a driving motor to drive gear system to realize the rolling operation of tea leaves, and adjusting the spacing between the constraint cylinder and the processing plate through the hydraulic cylinder, the existing tea rolling efficiency, poor uniformity and tea damage are solved, and efficient and uniform tea rolling effect is achieved.
Patent Information
- Application Number
- CN202421066001.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing tea rolling mainly relies on manual labor, has low efficiency, consumes a lot of labor, and has poor rolling uniformity, which affects the quality of tea. Some rolling machines cause damage to tea leaves and affects the integrity of tea leaves.
A tea rolling machine is designed, including processing discs, fixing components and drive components. By driving the motor to drive the main gear and the secondary gear to rotate in coordination, the kneading parts are driven to rotate, and the kneading operation of tea leaves is realized. At the same time, the distance between the restraint cylinder and the surface of the processing disc is adjusted by the hydraulic cylinder to ensure that the tea leaves do not detach from the processing disc during the rolling process.
It achieves efficient rolling of tea, avoids tea breakage, ensures the integrity and uniform rolling effect of tea, and improves the production quality and drinking value of tea.
Smart Images
Figure CN222564952U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tea rolling machine structures, in particular to a tea rolling machine. Background Art
[0002] Tea rolling machine is a machine used to complete the rolling operation in the primary processing of tea. The main purpose of rolling is to roll the leaves into strips to facilitate drying and forming. At the same time, it also properly destroys the organization and squeezes out a part of the tea juice, so that the dry tea is easy to brew and has a certain resistance to brewing, thereby improving the drinking value.
[0003] At present, tea rolling is done manually, which has low efficiency and consumes a lot of labor. The uniformity of tea rolling is poor, which affects the quality of tea production. Some tea rolling machines are easy to damage the tea leaves when rolling them, affecting the integrity of the tea leaves. Therefore, a tea rolling machine is needed to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A tea rolling machine comprises a processing disk, which consists of a disk end and a support leg end. A fixing assembly is installed on the top of the support leg end of the processing disk. The fixing assembly comprises a guide column. A driving assembly is installed on the side of the top of the guide column. The driving assembly comprises a frame plate. A driving motor is installed on the top of the frame plate. The output end of the driving motor passes through the frame plate and is connected to a main gear. A sub-gear is meshed with teeth on the outside of the main gear. A rolling component is connected to the bottom of the sub-gear.
[0007] Preferably, the kneading component includes a rotating shaft fixedly connected to the shaft end of the secondary gear, and a sleeve is sleeved on the outer side of the bottom end of the rotating shaft, and a kneading plate is connected to the right side of the sleeve. When the driving motor is started, the main gear and the secondary gear cooperate to adjust the speed and enhance the torque.
[0008] Preferably, a support spring is connected to the bottom end of the rotating shaft, and the bottom end of the support spring is connected and fixed to the inner wall of the sleeve. Two protrusions are symmetrically arranged on the inner wall of the sleeve, and the protrusions are inserted into the surface of the rotating shaft through limiting grooves. The limiting groove design of the rotating shaft can limit the protrusions on the inner side of the sleeve.
[0009] Preferably, the guide column is inserted into the fixed sleeve, and the bottom end of the right side of the fixed sleeve is connected to a hydraulic cylinder, and the bottom end of the hydraulic cylinder is connected and fixed to the support end of the processing disk. The movement of the fixed sleeve can control the bracket to drive the movement of the constraint cylinder, and then adjust and change the distance between the constraint cylinder and the surface of the processing disk.
[0010] Preferably, a bracket is connected to the inner wall of the fixed sleeve, and a constraint tube is connected to the top of the bracket by bolts. The inner diameter of the constraint tube is matched with the inner diameter of the end of the processing disk. The constraint tube can limit the tea leaves on the surface of the processing disk to ensure that the tea leaves are separated from the surface of the processing disk during rolling.
[0011] Preferably, a fixing pin is inserted through a threaded hole on the right side of the fixing sleeve, and positioning holes matching the fixing pin are equidistantly opened on the outside of the guide column. The axial end of the fixing pin can be moved in the threaded hole of the fixing sleeve and inserted into the positioning hole of the guide column, thereby ensuring the stability of the guide column after movement and adjustment.
[0012] Preferably, the inner wall of the fixed sleeve is symmetrically connected with two rail block ends, and the rail block ends are embedded in the sides of the guide pillars through sliding grooves. The rail block design inside the fixed sleeve can improve the smoothness of the guide pillars moving up and down inside the fixed sleeve.
[0013] The utility model has at least the following beneficial effects:
[0014] 1. By setting a driving component, the pressing and kneading operation of the tea leaves can be realized. The device drives the main gear to rotate through the output end of the driving motor, so that the main gear and the sub-gear cooperate to drive the rotating shaft to rotate, and then controls the kneading plate to knead the tea leaves. At the same time, the elastic force of the supporting spring can push and move the sleeve, and the sleeve can push the kneading plate to press down, ensuring the kneading pressure of the kneading plate on the tea leaves, ensuring the kneading effect of the tea leaves, and effectively avoiding the occurrence of tea leaves being broken due to kneading.
[0015] 2. By setting up a fixed component, the height adjustment of the kneading plate can be achieved. The device moves in the through groove of the fixed sleeve through the guide column, which can facilitate the adjustment of the height of the frame plate, and then change the lowest lower limit of the kneading plate, so that the staff can adjust the height of the kneading plate according to the degree of accumulation of tea leaves, so that the kneading plate can adapt to the kneading of tea leaves accumulated on the surface of the processing plate, avoid damage to the tea leaves due to excessive pressure, and ensure the integrity of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 This is a schematic diagram of the external structure of a tea rolling machine proposed by the utility model;
[0018] Figure 2This is a three-dimensional disassembled structural diagram of a fixed component and a driving component in a tea rolling machine proposed by the utility model;
[0019] Figure 3 For this utility model Figure 2 A is a magnified schematic diagram of the structure;
[0020] Figure 4 The utility model is a three-dimensional disassembled structural schematic diagram of a fixed component and a restraining cylinder in a tea rolling machine.
[0021] In the figure: 1. processing disc; 2. fixing assembly; 21. hydraulic cylinder; 22. fixing sleeve; 23. bracket; 24. fixing pin; 25. guide column; 3. restraining cylinder; 4. driving assembly; 41. frame plate; 42. driving motor; 43. main gear; 44. sub gear; 45. kneading component; 451. rotating shaft; 452. sleeve; 453. kneading plate; 454. supporting spring. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0023] Reference Figure 1-4 A tea rolling machine comprises a processing disk 1, which consists of a disk end and a support leg end. A fixing component 2 is installed on the top of the support leg end of the processing disk 1. The fixing component 2 comprises a guide column 25. A driving component 4 is installed on the top side of the guide column 25. The driving component 4 comprises a frame plate 41. A driving motor 42 is installed on the top of the frame plate 41. The output end of the driving motor 42 passes through the frame plate 41 and is connected to a main gear 43. A sub gear 44 is meshed with teeth on the outside of the main gear 43. A rolling component 45 is connected to the bottom of the sub gear 44.
[0024] The kneading component 45 includes a rotating shaft 451 connected and fixed to the shaft end of the sub-gear 44 , and a sleeve 452 is sleeved on the outer side of the bottom end of the rotating shaft 451 , and a kneading plate 453 is connected to the right side of the sleeve 452 .
[0025] A support spring 454 is connected to the bottom end of the rotating shaft 451 , and the bottom end of the support spring 454 is fixedly connected to the inner wall of the sleeve 452 . Two protrusions are symmetrically arranged on the inner wall of the sleeve 452 , and the protrusions are inserted into the surface of the rotating shaft 451 through limiting grooves.
[0026] The guide column 25 is inserted into the fixed sleeve 22 . The bottom right end of the fixed sleeve 22 is connected with a hydraulic cylinder 21 , and the bottom end of the hydraulic cylinder 21 is connected and fixed to the support leg end of the processing disk 1 .
[0027] The inner wall of the fixed sleeve 22 is connected with a bracket 23 , and the top end of the bracket 23 is butt-jointed with a restraining tube 3 via bolts, and the inner diameter of the restraining tube 3 is matched with the inner diameter of the end of the processing disk 1 .
[0028] A fixing pin 24 is inserted through a threaded hole on the right side of the fixing sleeve 22 , and positioning holes matching the fixing pin 24 are equidistantly formed on the outer side of the guide column 25 .
[0029] The inner wall of the fixed sleeve 22 is symmetrically connected to two rail block ends, and the rail block ends are embedded in the sides of the guide pillars 25 through sliding grooves.
[0030] By starting the driving motor 42, the main gear 43 and the sub-gear 44 cooperate to adjust the speed and strengthen the torque force. The rotation of the sub-gear 44 can drive the kneading component 45 to rotate, and then the kneading plate 453 can be controlled to knead the tea leaves on the surface of the processing disk 1. The sleeve 452 is supported by the elastic force of the supporting spring 454, so that the sleeve 452 can drive the kneading plate 453 to move downward, and then the downward pressure of the kneading plate 453 on the tea leaves can be easily adjusted. The limiting groove design of the rotating shaft 451 can limit the convex block on the inner side of the sleeve 452 to prevent the sleeve 452 from moving and falling off on the surface of the rotating shaft 451. The fixed sleeve 22 can be controlled to move by the extension and retraction of the output end of the hydraulic cylinder 21. The movement of the fixed sleeve 22 can control the bracket 23 to drive the constraint cylinder 3 to move, and then the adjustment The distance between the constraint cylinder 3 and the surface of the processing disk 1 is changed to facilitate the kneading of the tea leaves. The constraint cylinder 3 can be suspended and installed by the bracket 23. The tea leaves on the surface of the processing disk 1 can be limited by the constraint cylinder 3 to ensure that the tea leaves are separated from the surface of the processing disk 1 during kneading. The guide column 25 is pulled and moved inside the fixed sleeve 22, and then the height of the kneading plate 453 can be adjusted. At the same time, the axial end of the fixed pin 24 can be inserted into the positioning hole of the guide column 25 after moving in the threaded hole of the fixed sleeve 22, to ensure the stability of the guide column 25 after movement and adjustment. When the guide column 25 moves inside the fixed sleeve 22, the track block design on the inner side of the fixed sleeve 22 can improve the smoothness of the guide column 25 moving up and down inside the fixed sleeve 22, and avoid the guide column 25 from getting stuck when moving in the fixed sleeve 22.
[0031] Working principle: According to the attached Figure 1 With attached Figure 2 As shown, the height of the frame plate 41 can be changed by pulling the guide column 25 in the through groove of the fixed sleeve 22. At this time, the axial end of the fixed pin 24 can be moved in the threaded hole of the fixed sleeve 22 so that the axial end of the fixed pin 24 is inserted into the positioning hole of the guide column 25 to ensure the stability of the kneading plate 453 after the height is adjusted. At this time, according to the attached Figure 4As shown, the hydraulic cylinder 21 can be started, so that the output end of the hydraulic cylinder 21 contracts to drive the fixed sleeve 22 to move, and the movement of the fixed sleeve 22 can drive the bracket 23 to drive the restraining cylinder 3 to move downward, so that the bottom end of the restraining cylinder 3 contacts the surface of the processing disk 1, thereby encircling and protecting the tea leaves on the surface of the processing disk 1;
[0032] Secondly, according to the attached Figure 2 With attached Figure 3 As shown, the rebound force of the support spring 454 pushes the sleeve 452, so that the sleeve 452 pushes the kneading plate 453 downward during movement, and the output end of the driving motor 42 can drive the main gear 43 to rotate, and the main gear 43 can drive the sub-gear 44 to rotate. The rotation of the sub-gear 44 can drive the rotating shaft 451 to rotate, and then the rotating shaft 451 cooperates with the sleeve 452 to drive the kneading plate 453 to knead the tea leaves on the surface of the processing disk 1.
[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A tea rolling machine, comprising a processing disc (1), characterized in that: The processing disk (1) is composed of a disk end and a support leg end. A fixing component (2) is installed at the top of the support leg end of the processing disk (1). The fixing component (2) includes a guide column (25). A driving component (4) is installed on the side of the top of the guide column (25). The driving component (4) includes a frame plate (41). A driving motor (42) is installed at the top of the frame plate (41). The output end of the driving motor (42) passes through the frame plate (41) and is connected to a main gear (43). The outer side of the main gear (43) is meshed with a sub-gear (44) through teeth. The bottom end of the sub-gear (44) is connected to a kneading component (45).
2. A tea rolling machine according to claim 1, characterized in that: The kneading component (45) comprises a rotating shaft (451) connected and fixed to the shaft end of the secondary gear (44), and a sleeve (452) is sleeved on the outer side of the bottom end of the rotating shaft (451), and a kneading plate (453) is connected to the right side of the sleeve (452).
3. A tea rolling machine according to claim 2, characterized in that: The bottom end of the rotating shaft (451) is connected to a support spring (454), and the bottom end of the support spring (454) is connected and fixed to the inner wall of the sleeve (452). The inner wall of the sleeve (452) is symmetrically provided with two protrusions, and the protrusions are inserted into the surface of the rotating shaft (451) through limiting grooves.
4. A tea rolling machine according to claim 1, characterized in that: The guide column (25) is inserted into the fixed sleeve (22); the bottom end of the right side of the fixed sleeve (22) is connected to a hydraulic cylinder (21), and the bottom end of the hydraulic cylinder (21) is connected and fixed to the support foot end of the processing plate (1).
5. A tea rolling machine according to claim 4, characterized in that: The inner wall of the fixed sleeve (22) is connected to a bracket (23), and the top end of the bracket (23) is butt-jointed with a restraining cylinder (3) via bolts, wherein the inner diameter of the restraining cylinder (3) is matched with the inner diameter of the end of the processing disk (1).
6. A tea rolling machine according to claim 5, characterized in that: A fixing pin (24) is inserted through a threaded hole on the right side of the fixing sleeve (22), and positioning holes matching the fixing pin (24) are equidistantly formed on the outside of the guide column (25).
7. A tea rolling machine according to claim 6, characterized in that: The inner wall of the fixed sleeve (22) is symmetrically connected to two rail block ends, and the rail block ends are embedded in the sides of the guide pillars (25) through sliding grooves.