Tea overturning device for tea processing

Abstract

The utility model discloses a tea turning device for tea processing, which comprises a heating table, a heating basin arranged on the heating table and a control panel arranged at the front end of the heating table, a stand column is arranged at the rear end of the heating basin, the upper end of the stand column is rotatably connected with a rotating sleeve, and the outer wall of the rotating sleeve is connected with a sleeve frame through a connecting plate. A rack is slidably connected into the sleeve frame. The liftable turning plate is mounted above the heating basin, so that when tea leaves in the heating basin need to be stir-fried, a micro motor can be started through a control panel, the micro motor drives a driving gear to rotate, a rack drives the turning plate to descend under the action of the driving gear, and the turning plate accurately descends to a proper height; friction between the turning plate and the inner wall of the heating basin is effectively prevented, manual stir-frying is not needed, the labor cost is reduced, the turning plate is installed on the rotatable rotating sleeve, the turning plate can rapidly leave the upper portion of the heating basin, and tea in the heating basin can be rapidly taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a tea turning device for tea processing. Background Art

[0002] Tea refers to the leaves and buds of the tea tree, which can be brewed directly with boiling water. It is divided into six categories according to the variety, production method and product appearance. According to the season of harvesting, it can be divided into spring tea, summer tea, autumn tea and winter tea. Reprocessed tea is formed by reprocessing various raw tea or refined tea leaves, including scented tea, compressed tea, extracted tea, medicinal health tea, tea-containing beverages, etc. Tea production is divided into three major processes: withering, rolling and drying.

[0003] However, most of the existing tea turning processes are carried out manually, and this operation method requires a lot of time to learn, has high labor costs, and cannot accurately control the height of the flip plate, which can easily cause friction between the flip plate and the inner wall of the heating basin, easily causing equipment damage. For this reason, we propose a tea turning device for tea processing to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a tea turning device for tea processing to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tea turning device for tea processing, comprising a heating table, a heating basin installed on the heating table and a control panel arranged at the front end of the heating table, a column is arranged at the rear end of the heating basin, the upper end of the column is rotatably connected with a rotating sleeve, the outer wall of the rotating sleeve is connected to a sleeve frame through a connecting plate, a rack is slidably connected inside the sleeve frame, a micro motor is installed outside the sleeve frame, a driving gear is installed at the output end of the micro motor, the driving gear and the rack are meshed with each other, a servo motor is installed at the bottom end of the rack, a flip plate is installed at the output end of the servo motor, and a steering positioning assembly is installed at the top of the column.

[0006] As a further preferred embodiment of the present technical solution, the steering positioning assembly includes a positioning column, a movable inner cavity, a movable block, a connecting rod, a cross plate, a handle, a positioning hole and a reset spring. The top of the connecting plate is equipped with a positioning column, the top of the column is provided with a movable inner cavity, a movable block is arranged in the movable inner cavity, the top of the movable block is connected to the cross plate through a connecting rod, positioning holes are arranged on both sides of the cross plate, a handle is installed in the middle of the top of the cross plate, a reset spring is arranged on the outside of the connecting rod, and the positioning column can be inserted into the handle on the cross plate.

[0007] As a further preferred embodiment of the present technical solution, the output ends of the micro motor and the servo motor are both electrically connected to the control panel through wires.

[0008] As a further preferred embodiment of the present technical solution, the outer wall of the movable block is fully fitted with the inner wall of the movable inner cavity, and the movable block is slidably connected to the movable inner cavity.

[0009] As a further preferred embodiment of the present technical solution, both ends of the return spring are respectively connected to the top of the inner wall of the movable inner cavity and the outer wall of the top of the movable block, and the movable block is elastically connected to the top of the inner wall of the movable inner cavity through the return spring.

[0010] As a further preferred embodiment of the present technical solution, the diameter of the positioning column is the same as the inner diameter of the positioning hole.

[0011] The utility model provides a tea turning device for tea processing, which has the following beneficial effects:

[0012] 1. The utility model is provided with a liftable flap above the heating basin. When the tea leaves in the heating basin need to be stir-fried, the micro motor can be started through the control panel to drive the driving gear to rotate, and the rack drives the flap to descend under the action of the driving gear, so that the flap can be accurately descended to a suitable height, effectively preventing the flap from rubbing against the inner wall of the heating basin, and no manual stir-frying is required, thereby reducing labor costs. Furthermore, by installing the flap on a rotatable sleeve, the flap can be quickly moved away from the top of the heating basin, so that the tea leaves in the heating basin can be quickly taken out.

[0013] 2. The utility model installs a movable block that can move up and down on the top of the column, and installs a cross plate on the top of the movable block, so that the positioning holes on the cross plate can be sleeved on the outside of the positioning columns on the connecting plate, forming a steering limit for the connecting plate to prevent the flap from rotating accidentally. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0017] Figure 4 For the utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0018] In the figure: 1. Heating table; 2. Heating basin; 3. Control panel; 4. Column; 5. Rotating sleeve; 6. Connecting plate; 7. Frame; 8. Micro motor; 9. Driving gear; 10. Rack; 11. Servo motor; 12. Flip plate; 13. Positioning column; 14. Movable inner cavity; 15. Movable block; 16. Connecting rod; 17. Horizontal plate; 18. Handle; 19. Positioning hole; 20. Reset spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figures 1 to 4 As shown, in the present embodiment, a tea turning device for tea processing comprises a heating platform 1, a heating basin 2 installed on the heating platform 1 and a control panel 3 arranged at the front end of the heating platform 1, a column 4 is arranged at the rear end of the heating basin 2, the upper end of the column 4 is rotatably connected with a rotating sleeve 5, the outer wall of the rotating sleeve 5 is connected with a sleeve frame 7 through a connecting plate 6, a rack 10 is slidably connected inside the sleeve frame 7, a micro motor 8 is installed outside the sleeve frame 7, a driving gear 9 is installed at the output end of the micro motor 8, the driving gear 9 and the rack 10 are meshed with each other, a servo motor 11 is installed at the bottom end of the rack 10, a flip plate 12 is installed at the output end of the servo motor 11, and a steering positioning component is installed at the top of the column 4.

[0021] By installing a liftable flap 12 above the heating basin 2, when the tea leaves in the heating basin 2 need to be stir-fried, the micro motor 8 can be started through the control panel 3, so that the micro motor 8 drives the driving gear 9 to rotate, and the rack 10 drives the flap 12 to descend under the action of the driving gear 9, so that the flap 12 can accurately descend to a suitable height, effectively preventing the flap 12 from rubbing against the inner wall of the heating basin 2, and then starting the servo motor 11 to rotate the flap 12, so that the flap 12 can fully stir-fry the tea leaves in the heating basin 2 without manual stirring, thereby reducing labor costs, and then by installing the flap 12 on the rotatable rotating sleeve 5, when the tea leaves in the heating basin 2 need to be taken out, it is convenient for the flap 12 to quickly leave the heating basin 2, thereby preventing the flap 12 from causing obstruction above the heating basin 2, and facilitating the rapid removal of the tea leaves in the heating basin 2.

[0022] In other embodiments, the steering positioning assembly includes a positioning column 13, a movable inner cavity 14, a movable block 15, a connecting rod 16, a cross plate 17, a handle 18, a positioning hole 19 and a return spring 20. The positioning column 13 is installed on the top of the connecting plate 6, the top of the column 4 is provided with a movable inner cavity 14, the movable block 15 is arranged in the movable inner cavity 14, the top of the movable block 15 is connected to the cross plate 17 through the connecting rod 16, the two sides of the cross plate 17 are provided with positioning holes 19, the middle part of the top of the cross plate 17 is provided with a handle 18, the outside of the connecting rod 16 is provided with a return spring 20, and the positioning column 13 can be inserted into the handle 18 on the cross plate 17;

[0023] The movable block 15 can be moved up and down by installing a movable block 15 on the top of the column 4, and a cross plate 17 is installed on the top of the movable block 15. When the tea leaves in the heating basin 2 need to be taken out, the pull handle 18 can be pulled upwards, so that the cross plate 17 drives the movable block 15 to move upwards, and the movable block 15 squeezes the return spring 20. When the positioning hole 19 on the cross plate 17 completely leaves the outside of the positioning column 13 on the connecting plate 6, the cross plate 17 can release the steering limit effect on the connecting plate 6, and then the connecting plate 6 can be toggled to allow the rotating sleeve 5 to rotate 180 degrees along the column 4, so that the flap 12 on which the connecting plate 6 rides can leave the top of the heating basin 2, and then the pulling force on the pull handle 18 is released, so that the return spring 20 releases the elastic force to push the movable block 15 downward along the movable inner cavity 14, and the cross plate 17 can move downward quickly under the drive of the movable block 15, so that the positioning hole 19 at the rear end of the cross plate 17 can be sleeved on the outside of the positioning column 13 on the connecting plate 6, forming a steering limit for the connecting plate 6, and preventing the flap 12 from rotating accidentally.

[0024] In other embodiments, the output ends of the micro motor 8 and the servo motor 11 are both electrically connected to the control panel 3 through wires;

[0025] Through this design, the control panel 3 can perform real-time control on the micro motor 8 and the servo motor 11, ensuring that the micro motor 8 and the servo motor 11 can work normally.

[0026] In other embodiments, the outer wall of the movable block 15 is fully fitted with the inner wall of the movable inner cavity 14, and the movable block 15 is slidably connected with the movable inner cavity 14;

[0027] Through this design, the movable block 15 can slide up and down smoothly and quickly along the inside of the movable inner cavity 14, and the cross plate 17 can also move up and down smoothly.

[0028] In other embodiments, the two ends of the return spring 20 are respectively connected to the top of the inner wall of the movable inner cavity 14 and the outer wall of the top of the movable block 15, and the movable block 15 is elastically connected to the top of the inner wall of the movable inner cavity 14 through the return spring 20;

[0029] With this design, the return spring 20 can release the downward elastic force on the movable block 15 , so that the movable block 15 can quickly move the cross plate 17 downward, and the positioning hole 19 on the cross plate 17 can quickly move to the outside of the positioning column 13 .

[0030] In other embodiments, the diameter of the positioning post 13 is the same as the inner diameter of the positioning hole 19;

[0031] With this design, when the positioning column 13 is inserted into the positioning hole 19 on the transverse plate 17 , it is possible to effectively prevent the positioning column 13 from shaking in the positioning hole 19 , thereby ensuring the stability of the equipment during operation.

[0032] The electrical components mentioned in this article are all connected to an external main controller and industrial power supply, and the main controller can be a conventional known device for control such as a computer.

[0033] 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 turning device for tea processing, comprising a heating platform (1), a heating basin (2) mounted on the heating platform (1), and a control panel (3) arranged at the front end of the heating platform (1), characterized in that: The rear end of the heating basin (2) is provided with a column (4), the upper end of the column (4) is rotatably connected to a rotating sleeve (5), the outer wall of the rotating sleeve (5) is connected to a sleeve frame (7) via a connecting plate (6), a rack (10) is slidably connected inside the sleeve frame (7), a micro motor (8) is installed outside the sleeve frame (7), a driving gear (9) is installed at the output end of the micro motor (8), the driving gear (9) and the rack (10) are meshed with each other, a servo motor (11) is installed at the bottom end of the rack (10), a flap (12) is installed at the output end of the servo motor (11), and a steering positioning component is installed at the top end of the column (4).

2. A tea turning device for tea processing according to claim 1, characterized in that: The steering positioning assembly comprises a positioning column (13), a movable inner cavity (14), a movable block (15), a connecting rod (16), a cross plate (17), a handle (18), a positioning hole (19) and a return spring (20), wherein the positioning column (13) is installed at the top of the connecting plate (6), the top of the column (4) is provided with a movable inner cavity (14), a movable block (15) is arranged in the movable inner cavity (14), the top of the movable block (15) is connected to the cross plate (17) via a connecting rod (16), positioning holes (19) are arranged on both sides of the cross plate (17), a handle (18) is installed at the middle of the top of the cross plate (17), a return spring (20) is arranged outside the connecting rod (16), and the positioning column (13) can be inserted into the handle (18) on the cross plate (17).

3. A tea turning device for tea processing according to claim 1, characterized in that: The output ends of the micro motor (8) and the servo motor (11) are both electrically connected to the control panel (3) via wires.

4. A tea turning device for tea processing according to claim 2, characterized in that: The outer wall of the movable block (15) is fully fitted with the inner wall of the movable inner cavity (14), and the movable block (15) and the movable inner cavity (14) are slidably connected.

5. A tea turning device for tea processing according to claim 2, characterized in that: The two ends of the return spring (20) are respectively connected to the top of the inner wall of the movable inner cavity (14) and the outer wall of the top of the movable block (15); the movable block (15) is elastically connected to the top of the inner wall of the movable inner cavity (14) via the return spring (20).

6. A tea turning device for tea processing according to claim 2, characterized in that: The diameter of the positioning column (13) is the same as the inner diameter of the positioning hole (19).

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