Tea stir-frying equipment

Abstract

The invention discloses tea leaf stir-frying equipment, and relates to the technical field of tea leaf stir-frying, the tea leaf stir-frying equipment comprises a bottom plate, sleeve rods are fixedly connected to the top end of the bottom plate, the sleeve rods are fixedly connected to the four edges, close to the corners, of the top end of the bottom plate, the top ends of the sleeve rods are sleeved with movable rods, and the top ends of the movable rods are in threaded connection with a top cover; a driving motor is installed at the top end of the top cover, a rotating shaft of the driving motor penetrates through the bottom end of the top cover, and supporting legs are fixedly connected to the top end of the bottom plate. By the adoption of the structure, after tea leaves are stir-fried, the sealing plate is pulled out, the tea leaves in the stir-frying barrel can be discharged through a discharging port, a filter plate on the inner side of a collecting box can feed the tea leaves to a receiving column, then the collecting box is shaken back and forth through a second sliding groove, and under continuous shaking, small tea leaves can fall downwards through the filter plate, so that the tea leaves are fully stir-fried. And the intact filter plate can stay at the top end of the filter plate, so that the aim of separating large and small tea leaves can be achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of tea stir-frying, and in particular relates to tea stir-frying equipment. Background Art

[0002] Tea frying equipment, especially tea frying machines, is an important equipment in tea processing. It uses the principles of conduction heating and convection heating to evenly fry the tea leaves through metal heating plates and hot air. Tea frying machines are usually composed of a heating system, a stirring device and a control system. They can accurately control the frying temperature, time and frying speed, thereby ensuring that the tea reaches the best quality during the frying process.

[0003] A Chinese patent with announcement number "CN219628752U" discloses a tea stir-frying device, which relates to the field of stir-frying technology, including a bottom plate, a vertical plate is fixed to one end of the top outer wall of the bottom plate, a rotating tube is inserted into the outer wall of one side of the vertical plate through a first bearing, a stir-frying tube is fixed to the outer wall of one side of the rotating tube, a cavity is provided in the stir-frying tube, and electric heating coils are installed on the inner wall of the cavity with equal distances, a side plate is fixed to the other end of the top outer wall of the bottom plate, a rotating shaft is inserted into the outer wall of one side of the side plate through a second bearing, and a stepping motor is installed at one end of the side plate.

[0004] However, this device still has some shortcomings. Since the electric heating coil needs to be energized, a power line will be used. When the stirring drum rotates, the power line of the electric heating coil will be entangled or broken, and thus a good heating effect cannot be achieved. At the same time, during the frying of the tea leaves, some tea leaves in the stirring drum will be stir-fried into smaller fragments. When the tea leaves are taken out, the smaller fragments will be mixed with the whole tea leaves and taken out, which is not conducive to the user's later classification. Summary of the invention

[0005] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a tea stir-frying device to solve the problems raised by the above background technology.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] A tea stir-frying device comprises a bottom plate, a sleeve rod is fixedly connected to the top of the bottom plate, the sleeve rod is fixedly connected to the four sides of the top of the bottom plate near the corners, a movable rod is sleeved on the top of the sleeve rod, a top cover is threadedly connected to the top of the movable rod, a driving motor is installed on the top of the top cover, a rotating shaft of the driving motor passes through the bottom end of the top cover, a support leg is fixedly connected to the top of the support leg, a stir-frying barrel is fixedly connected to the bottom end of the stir-frying barrel, a material discharge port is arranged, a sealing plate is clamped on the inner bottom end of the stir-frying barrel, the sealing plate covers the top end of the material discharge port, a stirring rod is rotatably connected to the inner bottom end of the stir-frying barrel, and the outer side of the stirring rod is fixedly connected to A stirring blade is connected, the outer side of the stirring blade is slidably connected to the inner wall of the stir-fry barrel, the top of the stirring rod is fixedly connected to a connecting head, the position of the connecting head is symmetrical with the position of the rotating shaft of the driving motor, the top of the bottom plate is slidably connected to a collecting box, the top of the bottom plate is provided with a second slide groove matching the collecting box, the collecting box is slidably connected to the top of the bottom plate through the second slide groove, the inner wall of the collecting box is slidably connected with a filter plate, the position of the filter plate is symmetrical with the position of the discharge port, a handle is fixedly connected to the front side of the collecting box, a cavity is provided inside the stir-fry barrel, and an electric heating coil is installed inside the cavity.

[0008] As an optimal technical solution, a top cover covers the top of the stir-fry barrel, and a screw hole is opened at the top of the top cover. The screw holes penetrate the top of the top cover and the top of the movable rod. The inner side of the screw hole is threadedly connected with a bolt, and the bottom end of the bolt is threadedly connected to the inside of the movable rod through the screw hole, and the top cover is threadedly connected to the top of the movable rod through the bolt and the screw hole.

[0009] As an optimal technical solution, a through opening is opened at the top of the top cover, the through opening runs through the top cover, and a transparent glass is fixedly connected to the inner side of the through opening, the transparent glass covers the inner side of the through opening, and the position of the transparent glass is symmetrical to the position of the stir-fry bucket.

[0010] As a preferred technical solution, a first slide groove matching the stirring blade is provided on the inner wall of the stir-fry barrel, the outer side of the stirring blade is slidably connected to the inner wall of the stir-fry barrel through the first slide groove, the bottom end of the stirring blade is in contact with the inner bottom end of the stir-fry barrel, the top end of the sealing plate is on the same horizontal line as the inner bottom end of the stir-fry barrel, and a handle is fixedly connected to the front side of the sealing plate, the shape of the handle is concave, and the shape of the handle corners is arc-shaped.

[0011] As a preferred technical solution, a sealing ring is fixedly connected to the top of the stir-fry barrel, the sealing ring covers the top of the stir-fry barrel, and the position of the top of the sealing ring is symmetrical to the position of the bottom of the top cover.

[0012] As a preferred technical solution, a third slide groove matching the filter plate is provided on the inner wall of the collection box, the third slide groove runs through the top of the collection box, and the filter plate is slidably connected to the inner wall of the collection box through the third slide groove.

[0013] As an optimal technical solution, a power supply module is installed on the top of the base plate, and a control module is installed on the front side of the movable rod. The power supply module is connected to the control module, the drive motor and the electric heating coil circuit, and the control module is electrically connected to the drive motor and the electric heating coil.

[0014] In summary, the present invention mainly has the following beneficial effects:

[0015] First, when in use, put the tea leaves that need to be stir-fried into the stir-frying barrel, and then press the movable rod downward through the socket principle to connect the driving motor with the connecting head. The driving motor can drive the stirring rod to rotate, and then the tea leaves can be stir-fried through the stirring blades. The electric heating coil can continuously heat the inner side of the stir-frying barrel. When the tea leaves are stir-fried, the sealing plate is pulled out, and the tea leaves in the stir-frying barrel will be discharged through the discharge port. The filter plate inside the collection box can send the tea leaves to the receiving column, and then the collection box is shaken back and forth through the second slide slot. Under continuous shaking, smaller tea leaves will fall down through the filter plate, and the intact filter plate will stay on the top of the filter plate, so as to achieve the purpose of separating large and small tea leaves.

[0016] Secondly, due to the opening of the through hole, the user can directly check the inside of the stir-fry barrel through the transparent glass without opening the top cover, which is beneficial for the user to observe the stir-frying status of the tea leaves at all times. In addition, because the top cover is threadedly fixed to the top of the movable rod, when the top cover needs to be removed, the bolts can be screwed out of the screw holes. After the top cover is removed, the electrical equipment on the top of the top cover will also be taken out together, which is also beneficial for the user to perform maintenance on it later. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the inner structure of the stir-fry barrel of the present invention;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the stir-fry barrel of the present invention;

[0020] Figure 4 It is a side structural schematic diagram of the present invention;

[0021] Figure 5 It is a schematic diagram of the structure of the collection box of the present invention.

[0022] Figure numerals: 1. bottom plate; 2. sleeve rod; 3. movable rod; 4. top cover; 5. screw hole; 6. bolt; 7. through port; 8. transparent glass; 9. driving motor; 10. support leg; 11. stir-fry bucket; 12. discharge port; 13. sealing plate; 14. handle; 15. stirring rod; 16. connecting head; 17. stirring blade; 18. first slide groove; 19. sealing ring; 20. second slide groove; 21. collecting box; 22. handle; 23. filter plate; 24. third slide groove; 25. power supply module; 26. control module; 27. cavity; 28. electric heating coil. DETAILED DESCRIPTION

[0023] Example

[0024] refer to Figures 1 to 5A tea stir-frying device of the present embodiment includes a bottom plate 1, a sleeve rod 2 is fixedly connected to the top of the bottom plate 1, the sleeve rod 2 is fixedly connected to the four sides of the top corner of the bottom plate 1, a movable rod 3 is sleeved on the top of the sleeve rod 2, a top cover 4 is threadedly connected to the top of the movable rod 3, a driving motor 9 is installed on the top of the top cover 4, and the rotating shaft of the driving motor 9 passes through the bottom end of the top cover 4, a supporting leg 10 is fixedly connected to the top of the bottom plate 1, a stir-frying barrel 11 is fixedly connected to the top of the supporting leg 10, a material outlet 12 is provided at the bottom end of the stir-frying barrel 11, and a sealing plate 13 is clamped at the inner bottom end of the stir-frying barrel 11 The sealing plate 13 covers the top of the discharge port 12. The inner bottom end of the stir-fry barrel 11 is rotatably connected with a stirring rod 15. The outer side of the stirring rod 15 is fixedly connected with a stirring blade 17. The outer side of the stirring blade 17 is slidably connected to the inner wall of the stir-fry barrel 11. The top of the stirring rod 15 is fixedly connected with a connector 16. The position of the connector 16 is symmetrical with the position of the rotating shaft of the driving motor 9. The top of the bottom plate 1 is slidably connected with a collecting box 21. The top of the bottom plate 1 is provided with a second chute 20 matching the collecting box 21. The collecting box 21 is slidably connected to the bottom plate 1 through the second chute 20. At the top of the plate 1, a filter plate 23 is slidably connected to the inner wall of the collection box 21, and the position of the filter plate 23 is symmetrical to the position of the discharge port 12. A handle 22 is fixedly connected to the front side of the collection box 21. A cavity 27 is provided inside the stir-fry barrel 11, and an electric heating coil 28 is installed inside the cavity 27. When in use, the tea leaves to be stir-fried are put into the stir-fry barrel 11, and then the movable rod 3 is pressed down through the sleeve principle to connect the drive motor 9 with the connector 16. The drive motor 9 can drive the stirring rod 15 to rotate, and then the stirring blades 17 can be used to stir the tea leaves. The electric heating coil 28 can continuously heat the inner side of the stir-frying barrel 11. When the tea leaves are stir-fried, the sealing plate 13 is pulled out, and the tea leaves in the stir-frying barrel 11 are discharged through the discharge port 12. The filter plate 23 inside the collecting box 21 can feed the tea leaves to the receiving column, and then the collecting box 21 is shaken back and forth through the second chute 20. Under continuous shaking, smaller tea leaves will fall down through the filter plate 23, while the intact filter plate 23 will stay on the top of the filter plate 23, thereby effectively solving the problem of large and small tea leaves being mixed together and inconvenient for subsequent separation.

[0025] refer to Figure 1 and Figure 2The top cover 4 covers the top of the stir-fry barrel 11, and a screw hole 5 is opened on the top of the top cover 4, and the screw hole 5 passes through the top of the top cover 4 and the top of the movable rod 3. The inner side of the screw hole 5 is threadedly connected with a bolt 6, and the bottom end of the bolt 6 is threadedly connected to the inside of the movable rod 3 through the screw hole 5. The top cover 4 is threadedly connected to the top of the movable rod 3 through the bolt 6 and the screw hole 5. An electric cylinder is installed on the inner side of the sleeve rod 2, which is conducive to the electric control adjustment of the height of the movable rod 3. Because the top cover 4 is threadedly fixed to the top of the movable rod 3, when the top cover 4 needs to be removed, the bolt 6 can be screwed out of the screw hole 5. After the top cover 4 is removed, the electrical equipment on the top of the top cover 4 will also be taken out together, which is also conducive to the user's later maintenance and treatment.

[0026] refer to Figure 1 A through opening 7 is provided at the top of the top cover 4, and the through opening 7 penetrates the top cover 4. A transparent glass 8 is fixedly connected to the inner side of the through opening 7, and the transparent glass 8 covers the inner side of the through opening 7. The position of the transparent glass 8 is symmetrical to the position of the stirring barrel 11. Due to the opening of the through opening 7, the user can directly check the inner side of the stirring barrel 11 through the transparent glass 8 without opening the top cover 4, so that the user can observe the stirring status of the tea leaves at all times.

[0027] refer to Figure 2 and Figure 3 A first slide groove 18 matching the stirring blade 17 is provided on the inner wall of the stir-fry barrel 11. The outer side of the stirring blade 17 is slidably connected to the inner wall of the stir-fry barrel 11 through the first slide groove 18. The bottom end of the stirring blade 17 is in contact with the inner bottom end of the stir-fry barrel 11. The top end of the sealing plate 13 is at the same horizontal line as the inner bottom end of the stir-fry barrel 11. A handle 14 is fixedly connected to the front side of the sealing plate 13. The shape of the handle 14 is concave, and the shape of the corner of the handle 14 is arc-shaped. Due to the opening of the first slide groove 18, the position and angle of rotation of the stirring blade 17 can be effectively limited, and the rotation angle of the stirring blade 17 can also be tractioned, which can effectively improve the stability of the rotation of the stirring blade 17.

[0028] refer to Figure 2 and Figure 4 A sealing ring 19 is fixedly connected to the top of the stir-fry barrel 11, and the sealing ring 19 covers the top of the stir-fry barrel 11. The position of the top of the sealing ring 19 is symmetrical with the position of the bottom of the top cover 4. Due to the existence of the sealing ring 19, when the top cover 4 and the stir-fry barrel 11 are attached, the sealing ring 19 can effectively seal the connection point between the two, thereby effectively improving the overall sealing of the stir-fry barrel 11, and also improving the heat preservation capacity of the inside of the stir-fry barrel 11.

[0029] refer to Figure 4 and Figure 5A third slide groove 24 matching the filter plate 23 is provided on the inner wall of the collection box 21. The third slide groove 24 runs through the top of the collection box 21. The filter plate 23 is slidably connected to the inner wall of the collection box 21 through the third slide groove 24. The opening of the third slide groove 24 facilitates the up and down sliding of the filter plate 23, which makes it easier for the user to disassemble the filter plate 23 for maintenance or cleaning.

[0030] refer to Figure 1 A power supply module 25 is installed on the top of the base plate 1, and a control module 26 is installed on the front side of the movable rod 3. The power supply module 25 is circuit-connected with the control module 26, the drive motor 9 and the electric heating coil 28, and the control module 26 is electrically connected with the drive motor 9 and the electric heating coil 28. Due to the existence of the power supply module 25, the electrical equipment on the device can be effectively energized, and the control module 26 can uniformly control the electrical equipment on the device, thereby facilitating the user's control of the entire device.

[0031] The tea leaves are then put into the stir-frying barrel 11 and then the movable rod 3 is pressed down through the sleeve principle to make the driving motor 9 dock with the connecting head 16. The driving motor 9 can drive the stirring rod 15 to rotate, and then the stirring blades 17 can be used to stir-fry the tea leaves. The electric heating coil 28 can continuously heat the inner side of the stir-frying barrel 11. When the tea leaves are stir-fried, the sealing plate 13 is pulled out, and the tea leaves in the stir-frying barrel 11 will be discharged through the discharge port 12. The filter plate 23 inside the collecting box 21 can feed the tea leaves to the receiving column, and then the collecting box 21 is shaken back and forth through the second chute 20. Under continuous shaking, smaller tea leaves will fall down through the filter plate 23, while the intact filter plate 23 will stay on the top of the filter plate 23, thereby effectively solving the problem that the large and small tea leaves are mixed together and are inconvenient to separate later. Because the top cover 4 is threadedly fixed to the top of the movable rod 3, when the top cover 4 needs to be removed, the bolt 6 can be screwed out of the screw hole 5, and the top cover 4 is After being disassembled, the electrical equipment on the top of the top cover 4 will also be taken out, which is also beneficial for the user to perform maintenance on it later. Due to the opening of the through hole 7, the user can directly view the inner side of the stir-fry barrel 11 through the transparent glass 8 without opening the top cover 4, which is beneficial for the user to observe the status of tea frying at all times. Due to the opening of the first slide groove 18, the position and angle of rotation of the stirring blade 17 can be effectively limited, and the rotation angle of the stirring blade 17 can also be pulled, which can effectively improve the stability of the rotation of the stirring blade 17. Due to the presence of the sealing ring 19, when the top cover 4 is attached to the stir-fry barrel 11, the sealing ring 19 can effectively seal the connection point between the two, thereby effectively improving the overall sealing of the stir-fry barrel 11, and also improving the heat preservation capacity of the inside of the stir-fry barrel 11. Due to the opening of the third slide groove 24, the filter plate 23 can slide up and down, which is beneficial for the user to remove the filter plate 23 for maintenance or cleaning later.

Claims

1. A tea stir-frying device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a sleeve rod (2), the sleeve rod (2) is fixedly connected to the four sides of the top of the bottom plate (1) near the corners, the top of the sleeve rod (2) is sleeved with a movable rod (3), the top of the movable rod (3) is threadedly connected to a top cover (4), the top of the top cover (4) is installed with a driving motor (9), the rotating shaft of the driving motor (9) passes through the bottom of the top cover (4), the top of the bottom plate (1) is fixedly connected to a supporting rod (3), the top of the movable rod (3) is threadedly connected to a top cover (4), the top of the top cover (4) is installed with a driving motor (9), the rotating shaft of the driving motor (9) passes through the bottom of the top cover (4), and the top of the bottom plate (1) is fixedly connected to a supporting rod (3). The support leg (10) is fixedly connected to a stir-fry barrel (11) at the top end thereof, a discharge port (12) is provided at the bottom end of the stir-fry barrel (11), a sealing plate (13) is clamped at the inner bottom end of the stir-fry barrel (11), the sealing plate (13) covers the top end of the discharge port (12), a stirring rod (15) is rotatably connected to the inner bottom end of the stir-fry barrel (11), and a stirring blade (17) is fixedly connected to the outer side of the stirring rod (15). ), the outer side of the stirring blade (17) is slidably connected to the inner wall of the stir-fry barrel (11), the top end of the stirring rod (15) is fixedly connected to a connecting head (16), the position of the connecting head (16) is symmetrical with the position of the rotating shaft of the driving motor (9), the top end of the bottom plate (1) is slidably connected to a collecting box (21), the top end of the bottom plate (1) is provided with a second sliding groove (20) matching the collecting box (21), the collecting box (21) is slidably connected to the top end of the bottom plate (1) through the second sliding groove (20), the inner wall of the collecting box (21) is slidably connected to a filter plate (23), the position of the filter plate (23) is symmetrical with the position of the discharge port (12), the front side of the collecting box (21) is fixedly connected to a handle (22), the inside of the stir-fry barrel (11) is provided with a cavity (27), the inner side of the cavity (27) is equipped with an electric heating coil (28).

2. A tea stir-frying device according to claim 1, characterized in that: The top cover (4) covers the top of the stir-fry barrel (11), and a screw hole (5) is provided at the top of the top cover (4). The screw holes (5) penetrate the top of the top cover (4) and the top of the movable rod (3). The inner side of the screw hole (5) is threadedly connected with a bolt (6), and the bottom end of the bolt (6) is threadedly connected to the inside of the movable rod (3) through the screw hole (5). The top cover (4) is threadedly connected to the top of the movable rod (3) through the bolt (6) and the screw hole (5).

3. A tea stir-frying device according to claim 1, characterized in that: A through opening (7) is provided at the top end of the top cover (4), the through opening (7) passing through the top cover (4), a transparent glass (8) is fixedly connected to the inner side of the through opening (7), the transparent glass (8) covers the inner side of the through opening (7), and the position of the transparent glass (8) is symmetrical with the position of the stir-fry bucket (11).

4. The tea stir-frying device according to claim 1, characterized in that: The inner wall of the stir-fry barrel (11) is provided with a first slide groove (18) matched with the stirring blade (17); the outer side of the stirring blade (17) is slidably connected to the inner wall of the stir-fry barrel (11) through the first slide groove (18); the bottom end of the stirring blade (17) is in contact with the inner bottom end of the stir-fry barrel (11); the top end of the sealing plate (13) is on the same horizontal line as the inner bottom end of the stir-fry barrel (11); the front side of the sealing plate (13) is fixedly connected with a handle (14); the shape of the handle (14) is concave; the shape of the corner of the handle (14) is arc-shaped.

5. The tea stir-frying device according to claim 1, characterized in that: A sealing ring (19) is fixedly connected to the top of the stir-fry barrel (11), and the sealing ring (19) covers the top of the stir-fry barrel (11). The position of the top of the sealing ring (19) is symmetrical to the position of the bottom of the top cover (4).

6. The tea stir-frying device according to claim 1, characterized in that: A third slide groove (24) matching with the filter plate (23) is provided on the inner wall of the collection box (21); the third slide groove (24) passes through the top of the collection box (21); and the filter plate (23) is slidably connected to the inner wall of the collection box (21) through the third slide groove (24).

7. The tea stir-frying device according to claim 1, characterized in that: A power supply module (25) is installed at the top of the base plate (1), and a control module (26) is installed at the front side of the movable rod (3). The power supply module (25) is connected to the control module (26), the drive motor (9) and the electric heating coil (28) in an electrical circuit, and the control module (26) is connected to the drive motor (9) and the electric heating coil (28) in an electrical control manner.

Images