Tea processing stir-frying device

Abstract

The utility model discloses a kind of tea processing stir-frying devices, it is related to tea processing equipment technical field, its technical key points include rotary conveying placement frame;Stir-frying material distributing mechanism, the stir-frying material distributing mechanism is movably installed on rotary placement frame;Electric heating frying pan, the electric heating frying pan is through fixedly connected on the lower end of stir-frying material distributing mechanism;Rotary stir-frying mechanism, the rotary stir-frying mechanism is installed in the inside middle of stir-frying material distributing mechanism;Stir-frying drive mechanism, the stir-frying drive mechanism is installed and connected in the upper end of rotary stir-frying mechanism, and the stir-frying drive mechanism is fixedly connected on the outer wall of stir-frying material distributing mechanism, the utility model is reversed by rotary motor and speed reducer drive stir-frying material distributing mechanism, tea is accurately dropped into belt conveyor by inlet and outlet hopper, when material distributing, electromagnetic vibrator high-frequency vibration, avoid the residue of tea material distribution, without manual cleaning, so more efficient and convenient when production and processing.

Description

Technical Field

[0001] This utility model relates to the technical field of tea processing equipment, specifically a tea processing stir-frying device. Background Technology

[0002] Tea processing equipment refers to the mechanical equipment used for tea production and processing, covering the entire process of fresh leaf pretreatment, fixation, rolling, frying, and drying. When tea is being fried, a tea processing frying device is required.

[0003] The existing Chinese patent CN222548504U, disclosed on March 4, 2025, is a tea stir-frying device, which includes a heating base on which a circular wok is installed. A horizontal plate is fixedly connected to one side of the heating base. A lifting component is provided on the upper surface of the horizontal plate. A circular cylinder is provided on one side of the lifting component. The inner diameter of the circular cylinder is the same as that of the circular wok.

[0004] However, in actual use, the above-mentioned device can heat the round wok using the heating base. After stir-frying, it cannot effectively and automatically discharge the material due to the lack of a quick discharge and conveying mechanism, which makes the discharge process inconvenient.

[0005] Therefore, we propose a novel tea processing stir-frying device to solve the above-mentioned technical problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a tea processing stir-frying device, which solves the problem that in actual use, the heating base can heat the round wok, but after stir-frying, the lack of a quick discharge and conveying mechanism makes it difficult to automatically discharge the material, which is inconvenient.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a tea processing and stir-frying device, comprising: Rotary conveyor placement frame; A stirring and discharging mechanism, which is movably mounted on a rotating placement frame; An electrically heated frying pan, wherein the electrically heated frying pan is fixedly connected to the lower end of the stir-frying and discharging mechanism; A rotating stir-frying mechanism is installed inside the middle of the stir-frying and discharging mechanism; A stir-frying drive mechanism is installed and connected to the upper end of the rotating stir-frying mechanism, and the stir-frying drive mechanism is fixed to the outer wall of the stir-frying and discharging mechanism.

[0008] Preferably, the rotary conveyor placement frame includes an L-shaped arm plate, an outer convex plate is fixedly connected to the outer wall of the L-shaped arm plate, a limiting frame is fixedly connected to the front end of the outer convex plate, a belt conveyor is fixedly connected to the inner side of the limiting frame, a reducer is installed on the upper rear side of the L-shaped arm plate by screws, a rotary motor is fixedly connected to the lower end of the reducer, and the rotary motor is electrically connected to the control box through a connecting wire.

[0009] Preferably, the stirring and discharging mechanism includes a hollow sleeve, a cross positioning plate is fixedly connected to the inner side of the upper end of the hollow sleeve, an inlet and outlet groove is opened on the inner side of the front end of the hollow sleeve, an inlet and outlet hopper is fixedly connected to the outer side of the inlet and outlet groove on the hollow sleeve, an electromagnetic vibrator is installed on the hollow sleeve below the inlet and outlet hopper by screws, the lower end of the hollow sleeve is fixedly connected to the electric heating wok, and a flipping component is fixedly connected to the outer wall of the hollow sleeve.

[0010] Preferably, the tilting assembly includes an outer arm column, which is fixedly connected to the outer wall of the hollow sleeve. A connecting arm is fixedly connected to the middle of the outer wall of the outer arm column, and a second coupling is fixedly connected to the outer end of the connecting arm. The second coupling is fixedly connected to the shaft of the reducer.

[0011] Preferably, the rotating stir-frying mechanism includes a driven wheel and an upper protruding rod, the driven wheel and the upper protruding rod are fixedly connected by a coupling, a rotary positioning component is fixedly connected to the lower end of the upper protruding rod, a stir-frying component is installed at the lower end of the rotary positioning component, and the driven wheel is rotatably mounted on a cross positioning plate.

[0012] Preferably, the rotary positioning assembly includes a positioning sleeve, with positioning arms symmetrically fixed to the outer wall of the positioning sleeve. The positioning arms are fixed to the inner wall of the hollow sleeve. A rotating spindle is sleeved inside the positioning sleeve. The upper end of the rotating spindle is fixed to an upper protruding rod, and a stirring assembly is installed at the lower end of the rotating spindle.

[0013] Preferably, the stir-frying assembly includes an outer crossbar, an assembly sleeve is fixedly connected to the middle of the upper end of the outer crossbar, the assembly sleeve is installed and connected to the rotating main shaft by a locking bolt, and equidistantly distributed conveying short rods are fixedly connected to the lower end of the outer crossbar.

[0014] Preferably, the stir-frying drive mechanism includes a welded mounting plate, which is fixed to the outer wall of the hollow sleeve. A stir-frying motor is installed on the inner middle of the welded mounting plate by screws. A first coupling is fixed to the output shaft end of the stir-frying motor. A drive wheel is fixed to the upper end of the first coupling. A conveyor belt is wound around the periphery of the drive wheel. The conveyor belt is installed and connected to the periphery of the driven wheel.

[0015] Compared with the prior art, this utility model provides a tea processing stir-frying device, which has the following beneficial effects: 1. This utility model uses a rotary motor and reducer to drive the frying and discharging mechanism to rotate. The tea leaves fall precisely into the belt conveyor through the inlet and outlet hoppers. During discharge, the electromagnetic vibrator vibrates at high frequency to avoid tea leaf residue. No manual cleaning is required, making the production and processing more efficient and convenient.

[0016] 2. This utility model, by setting a rotary conveyor placement frame structure, can drive the flipping and automated conveying of tea leaves. The L-shaped arm plate of the rotary conveyor placement frame can be installed in the designated position by screws. The front end of the outer convex plate is fixed to a limit frame, which can be effectively installed and connected. The belt conveyor can convey the tilted tea leaves inside the limit frame, which facilitates the automated conveying of tea leaves. The output shaft of the rotary motor can drive the output shaft of the reducer to rotate, and the reducer can drive the turning and discharging mechanism to flip and discharge the tea leaves. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the combined structure of the rotating and stirring mechanism and the stirring drive mechanism of this utility model; Figure 3 This is a schematic diagram of the combined structure of the stir-frying and feeding mechanism and the electric heating wok of this utility model; Figure 4 This is a schematic diagram of the flipping component structure of this utility model; Figure 5 This is a schematic diagram of the rotating positioning component of this utility model.

[0018] In the picture: 1. L-shaped arm plate; 11. Rotary motor; 12. Outer convex plate; 13. Reducer; 2. Limiting frame; 21. Belt conveyor; 3. Electromagnetic vibrator; 4. Electric heating wok; 5. Stir-fry motor; 51. Drive wheel; 52. Welded mounting plate; 53. First coupling; 54. Conveyor belt; 6. Driven wheel; 61. Rotating main shaft; 62. Positioning sleeve; 63. Positioning arm; 64. Upper convex rod; 7. Hollow sleeve; 71. Cross positioning disc; 72. Inlet and outlet hoppers; 73. Outer arm column; 731. Connecting arm; 74. Second coupling; 75. Inlet and outlet trough; 8. Outer crossbar; 81. Conveying short rod; 82. Assembly sleeve; 83. Locking bolt. Detailed Implementation

[0019] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model. Example

[0020] This embodiment provides a technical solution: a tea processing stir-frying device, such as... Figures 1-5 As shown, it includes a rotary conveyor placement frame, a stir-frying and discharging mechanism, an electric heating wok 4, a rotary stir-frying mechanism, and a stir-frying drive mechanism.

[0021] The rotary conveyor placement frame serves as the load-bearing mechanism and can drive the tilting and discharging of materials. The rotary conveyor placement frame includes an L-shaped arm plate 1, which can be installed in a designated position by screws. An outer convex plate 12 is fixed to the outer wall of the L-shaped arm plate 1 for stable installation. A limit frame 2 is fixed to the front end of the outer convex plate 12 for effective installation and connection. A belt conveyor 21 is fixed to the inner side of the limit frame 2, which can convey the tilted tea leaves inside the limit frame 2. A reducer 13 is installed on the upper rear side of the L-shaped arm plate 1 by screws, and can be installed accordingly. A rotary motor 11 is fixed to the lower end of the reducer 13. When the output shaft of the rotary motor 11 rotates, it can drive the output shaft of the reducer 13 to rotate. The rotary motor 11 is electrically connected to the control box through a connecting wire for corresponding control.

[0022] The stirring and discharging mechanism is movably mounted on a rotating placement frame. The rotating placement frame can drive the stirring and discharging mechanism to rotate. The stirring and discharging mechanism includes a hollow sleeve 7. The hollow interior of the hollow sleeve 7 allows it to rotate and pour tea leaves. A cross-shaped positioning disc 71 is fixedly connected to the inner side of the upper end of the hollow sleeve 7. The cross-shaped positioning disc 71 can limit the movement of the upper inner side of the hollow sleeve 7. An inlet / outlet cavity 75 is opened on the inner side of the front end of the hollow sleeve 7 to facilitate the addition and discharge of tea leaves. An inlet / outlet hopper 72 is fixedly connected to the outer side of the inlet / outlet cavity 75 on the hollow sleeve 7 to facilitate the addition and discharge of tea leaves. The tea leaves discharged from the inlet / outlet hopper 72 fall directly onto the belt conveyor 21, which can effectively transport them. Below the inlet / outlet hopper 72, an electromagnetic vibrator 3 is installed on the hollow sleeve 7 by screws. When the electromagnetic vibrator 3 vibrates, it can drive the hollow sleeve 7 to vibrate and discharge. The lower end of the hollow sleeve 7 is fixedly connected to the electric heating wok 4. The electric heating wok 4 can store tea leaves for stir-frying. The electric heating wok 4 can be heated by the control box through the connecting wire. The outer wall of the hollow sleeve 7 is fixedly connected to a flipping component. When the flipping component flips, it can drive the hollow sleeve 7 to flip. The tilting assembly includes an outer arm post 73, which is welded to the outer wall of the hollow sleeve 7 for stable installation. When the outer arm post 73 is tilted, it can drive the hollow sleeve 7 to tilt as well. A connecting arm rod 731 is fixedly connected to the middle of the outer wall of the outer arm post 73. When the connecting arm rod 731 is tilted, it can drive the outer arm post 73 to tilt as well. A second coupling 74 is fixedly connected to the outer end of the connecting arm rod 731. When the second coupling 74 is tilted, it can drive the connecting arm rod 731 to tilt as well. The second coupling 74 is fixedly connected to the shaft of the reducer 13. When the shaft of the reducer 13 is tilted, it can drive the second coupling 74 to tilt as well.

[0023] The electric heating wok 4 is fixedly connected to the lower end of the stir-frying and discharging mechanism. The stir-frying and discharging mechanism can place tea leaves into the electric heating wok 4 for stir-frying, and the tea leaves stir-fried inside the electric heating wok 4 can also be discharged through the stir-frying and discharging mechanism. Example

[0024] This embodiment is a further optimization based on Embodiment 1. The parts that are the same as those described above will not be repeated here. Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, to further better realize this utility model, the following configuration is specifically adopted: the rotating and frying mechanism is installed in the middle of the inside of the frying and discharging mechanism, and can rotate and flip. The rotating and frying mechanism includes a driven wheel 6 and an upper protruding rod 64. The driven wheel 6 and the upper protruding rod 64 are fixedly connected by a coupling, which can be effectively installed and connected. When the driven wheel 6 rotates, it can drive the upper protruding rod 64 to rotate passively through the coupling. The driven wheel 6 is rotatably mounted on the cross positioning plate 71, and can be positioned for rotation. The lower end of the upper protruding rod 64 is fixedly connected to a rotating positioning component. When the upper protruding rod 64 rotates, it can drive the movable part of the rotating positioning component to rotate. The lower end of the rotating positioning component is equipped with a frying component. The rotating positioning component can drive the frying component to rotate. The frying component contacts the inner wall of the electric heating frying pan 4, which can effectively fry the tea leaves inside. The rotary positioning assembly includes a positioning sleeve 62, with positioning arms 63 symmetrically fixed to the outer wall of the positioning sleeve 62. The positioning sleeve 62 can be positioned and stably placed via the positioning arms 63. The positioning arms 63 are fixed to the inner wall of the hollow sleeve 7 and can be stably placed. A rotating spindle 61 is sleeved inside the positioning sleeve 62. The rotating spindle 61 can be positioned and rotated inside the positioning sleeve 62. The upper end of the rotating spindle 61 is fixed to the upper protrusion 64. When the upper protrusion 64 rotates, it can drive the rotating spindle 61 to rotate. A stir-frying component is installed at the lower end of the rotating spindle 61. The rotating spindle 61 can drive the stir-frying component to rotate and stir-fry. The stir-frying assembly includes an outer crossbar 8, with an assembly sleeve 82 fixedly connected to the middle of the upper end of the outer crossbar 8. The outer crossbar 8 can be installed correspondingly through the assembly sleeve 82. The assembly sleeve 82 is installed and connected to the rotating main shaft 61 by locking bolts 83, which can be stably installed and placed. When the rotating main shaft 61 rotates, it can drive the assembly sleeve 82 fixed by the locking bolts 83 to rotate. The lower end of the outer crossbar 8 is fixedly connected to equidistantly distributed conveying short rods 81. The outer crossbar 8 can drive the conveying short rods 81 to rotate, and the conveying short rods 81 can drive the tea leaves to stir-fry.

[0025] The stir-frying drive mechanism is installed and connected to the upper end of the rotating stir-frying mechanism. The stir-frying drive mechanism can drive the rotating stir-frying mechanism to rotate. The stir-frying drive mechanism is fixed to the outer wall of the stir-frying and discharging mechanism and can be stably installed. The stir-frying drive mechanism includes a welded mounting plate 52, which is fixed to the outer wall of the hollow sleeve 7 and can be stably installed. A stir-frying motor 5 is installed in the middle of the inner side of the welded mounting plate 52 by screws. The stir-frying motor 5 can be stably driven on the welded mounting plate 52. A first coupling 53 is fixed to the output shaft end of the stir-frying motor 5. When the output shaft of the stir-frying motor 5 rotates, it can drive the first coupling 53 to rotate. A drive wheel 51 is fixed to the upper end of the first coupling 53. The first coupling 53 can drive the drive wheel 51 to rotate. A conveyor belt 54 is wound around the periphery of the drive wheel 51. The drive wheel 51 can drive the conveyor belt 54 for transmission. The conveyor belt 54 is installed and connected to the periphery of the driven wheel 6. The conveyor belt 54 can drive the driven wheel 6 for transmission.

[0026] In use, fresh leaves are poured into the hollow sleeve 7 through the inlet / outlet hopper 72, and fall into the electric heating wok 4 through the inlet / outlet trough 75. The stirring drive mechanism is started, and the stirring motor 5 drives the active rotating wheel 51 to rotate. The driven rotating wheel 6 is driven to rotate synchronously with the rotating main shaft 61 through the conveyor belt 54. The rotating main shaft 61 drives the outer crossbar 8 and the conveying short rod 81 to rotate in the wok. The tea leaves are heated evenly in the circulating stirring and can be stir-fried.

[0027] After the initial processing is complete, the control unit starts the rotary motor 11, and the reducer 13 drives the tilting assembly and the hollow sleeve 7 to slowly tilt. When the tilt reaches 90°, the feed hopper 72 aligns with the belt conveyor 21, and the electromagnetic vibrator 3 is activated simultaneously. The high-frequency vibration shakes off any remaining tea leaves, which then fall through the feed hopper 72 into the belt conveyor 21 and are transported to the drying process. After the discharge is completed, the rotary motor 11 drives the sleeve to reset, and the electromagnetic vibrator 3 stops working.

[0028] The wiring diagrams for the rotary motor 11, stir-fry motor 5, electromagnetic vibrator 3, electric heating wok 4, and belt conveyor 21 in this utility model are common knowledge in the field. Their working principles are known technologies, and the corresponding models can be selected according to actual usage requirements. Therefore, the control methods and wiring layout will not be explained in detail.

[0029] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A tea processing and stir-frying device, characterized in that, include: Rotary conveyor placement frame; A stirring and discharging mechanism, which is movably mounted on a rotating placement frame; An electric heating wok (4) is fixedly connected to the lower end of the stir-frying and discharging mechanism; A rotating stir-frying mechanism is installed inside the middle of the stir-frying and discharging mechanism; A stir-frying drive mechanism is installed and connected to the upper end of the rotating stir-frying mechanism, and the stir-frying drive mechanism is fixed to the outer wall of the stir-frying and discharging mechanism.

2. The tea processing stir-frying device according to claim 1, characterized in that: The rotary conveyor placement frame includes an L-shaped arm plate (1), an outer convex plate (12) is fixed to the outer wall of the L-shaped arm plate (1), a limiting frame (2) is fixed to the front end of the outer convex plate (12), a belt conveyor (21) is fixed to the inner side of the limiting frame (2), a reducer (13) is installed on the upper rear side of the L-shaped arm plate (1) by screws, a rotary motor (11) is fixed to the lower end of the reducer (13), and the rotary motor (11) is electrically connected to the control box through a connecting wire.

3. The tea processing stir-frying device according to claim 1, characterized in that: The stir-frying and discharging mechanism includes a hollow sleeve (7), a cross positioning plate (71) is fixedly connected to the inner side of the upper end of the hollow sleeve (7), an inlet and outlet cavity (75) is opened on the inner side of the front end of the hollow sleeve (7), an inlet and outlet hopper (72) is fixedly connected to the outer side of the inlet and outlet cavity (75) on the hollow sleeve (7), an electromagnetic vibrator (3) is installed on the hollow sleeve (7) below the inlet and outlet hopper (72) by screws, the lower end of the hollow sleeve (7) is fixedly connected to the electric heating wok (4), and a flipping component is fixedly connected to the outer wall of the hollow sleeve (7).

4. The tea processing stir-frying device according to claim 3, characterized in that: The flipping assembly includes an outer arm column (73), which is fixed to the outer wall of the hollow sleeve (7). A connecting arm (731) is fixed to the middle of the outer wall of the outer arm column (73), and a second coupling (74) is fixed to the outer end of the connecting arm (731). The second coupling (74) is fixed to the shaft of the reducer (13).

5. The tea processing stir-frying device according to claim 1, characterized in that: The rotating and stirring mechanism includes a driven wheel (6) and an upper protruding rod (64). The driven wheel (6) and the upper protruding rod (64) are fixedly connected by a coupling. A rotating positioning component is fixedly connected to the lower end of the upper protruding rod (64). A stirring component is installed at the lower end of the rotating positioning component. The driven wheel (6) is positioned and rotated on the cross positioning plate (71).

6. The tea processing stir-frying device according to claim 5, characterized in that: The rotary positioning assembly includes a positioning sleeve (62), and a positioning arm (63) is symmetrically fixed to the outer wall of the positioning sleeve (62). The positioning arm (63) is fixed to the inner wall of the hollow sleeve (7). A rotating spindle (61) is sleeved inside the positioning sleeve (62). The upper end of the rotating spindle (61) is fixed to the upper protruding rod (64). A stir-frying assembly is installed at the lower end of the rotating spindle (61).

7. The tea processing stir-frying device according to claim 6, characterized in that: The stir-frying assembly includes an outer crossbar (8), with an assembly sleeve (82) fixedly connected to the middle of the upper end of the outer crossbar (8). The assembly sleeve (82) is installed and connected to the rotating main shaft (61) by a locking bolt (83). The lower end of the outer crossbar (8) is fixedly connected with equidistantly distributed conveying short rods (81).

8. The tea processing stir-frying device according to claim 1, characterized in that: The stir-frying drive mechanism includes a welded mounting plate (52), which is fixed to the outer wall of the hollow sleeve (7). A stir-frying motor (5) is installed in the middle of the inner side of the welded mounting plate (52) by screws. A first coupling (53) is fixed to the output shaft end of the stir-frying motor (5). A drive wheel (51) is fixed to the upper end of the first coupling (53). A conveyor belt (54) is wound around the periphery of the drive wheel (51). The conveyor belt (54) is installed and connected to the periphery of the driven wheel (6).

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