Automatic tea stir-frying device

Abstract

The invention discloses an automatic tea stir-frying device, and relates to the technical field of tea stir-frying, the automatic tea stir-frying device comprises a support mechanism and a rolling mechanism, the rolling mechanism is fixedly installed on the support mechanism, the support mechanism comprises a supporting seat, the rolling mechanism comprises a rolling support, the rolling support is fixedly installed on the supporting seat, and a rolling wheel is rotatably installed on the rolling support. A rolling wheel is arranged on the supporting seat, a stir-frying barrel is arranged on the rolling wheel, the rolling wheel is in contact with the stir-frying barrel, a rotating rod is rotationally arranged on the supporting seat, a rotating wheel is fixedly arranged on the rotating rod, a rotating motor is fixedly arranged on the supporting seat, a driving belt wheel is fixedly arranged on an output shaft of the rotating motor, and a rotating shaft belt wheel is fixedly arranged on the rotating rod. The tea stir-frying device disclosed by the invention can be used for rolling and stir-frying tea leaves, so that uniform heating and stir-frying of the tea leaves are ensured, and the condition that part of the tea leaves are burnt and part of the tea leaves are not completely stir-fried is not easily caused.

Description

Technical Field

[0001] The present invention relates to the technical field of tea frying, and particularly to an automated tea frying device. Background Art

[0002] Traditional tea frying usually relies on manual operation and uses frying tools for stir-frying. Existing automated tea frying devices usually flip by mechanical or electric drive. However, in actual applications, most devices often cannot fully meet the requirements of uniform frying and easy operation. Especially in ensuring that each tea leaf can be evenly heated, there is a need for a frying device that can continuously tumble the tea leaves, maintain the uniformity of frying, and have high automation characteristics. Summary of the Invention

[0003] The purpose of the present invention is to provide a device that can tumble and stir-fry tea leaves to ensure the uniform heating and stir-frying of the tea leaves, and is not likely to cause partial burning and partial incomplete frying.

[0004] To solve the above technical problems, the technical solution adopted by the present invention is: an automated tea frying device, including a support mechanism and a tumbling mechanism. The tumbling mechanism is fixedly installed on the support mechanism. The support mechanism includes a support base. The tumbling mechanism includes a rolling support, which is fixedly installed on the support base. A rolling wheel is rotatably installed on the rolling support, and a frying barrel is installed on the rolling wheel. The rolling wheel is in contact with the frying barrel. A rotating rod is rotatably installed on the support base, and a rotating wheel is fixedly installed on the rotating rod. A rotating motor is fixedly installed on the support base, and a driving pulley is fixedly installed on the output shaft of the rotating motor. A rotating shaft pulley is fixedly installed on the rotating rod. A driving belt is installed on the driving pulley and the rotating shaft pulley. A central main shaft is rotatably installed on the support base, and a central belt pulley is fixedly installed on the central main shaft. The driving pulley, the transmission belt, the rotating shaft pulley, and the central belt pulley form a belt connection.

[0005] Further, a central gear is fixedly installed on the central main shaft. A planet carrier is rotatably installed on the central main shaft. Planet wheels are rotatably installed on the planet carrier. The planet wheels form a gear engagement with the central gear. An internal gear is fixedly installed on the support base. The internal gear forms a gear engagement with the planet wheels. A chute frame is fixedly installed on the planet carrier. A sliding block is slidably installed on the chute frame. A thread is provided on the central main shaft. The central main shaft forms a thread engagement with the sliding block. A turning shovel is slidably installed on the sliding block.

[0006] Further, the thread directions on both sides of the central main shaft are opposite.

[0007] Further, a spring is provided between the sliding block and the turning shovel.

[0008] Further, end baffles are provided at both ends of the frying barrel.

[0009] Further, a heating furnace is fixedly installed on the support base.

[0010] Further, the rotating motor, the driving pulley, the transmission belt, the rotating shaft pulley, the central pulley, the central gear, the planet carrier, the planet gears, and the internal gear are symmetrically arranged on both the front and rear sides of the device.

[0011] Further, the number of teeth of the planet gears is greater than that of the central gear, and three groups of planet gears are arranged in the circumferential direction.

[0012] The beneficial effects of the present invention compared with the prior art are as follows: (1) The tea frying device of the present invention can tumble and stir-fry the tea, ensuring uniform heating and frying of the tea, and it is not easy to cause the situation that some parts are charred and some parts are not fully fried; (2) The present invention is provided with a turning shovel that turns and moves, which can axially center the tea and avoid uneven heating of the tea at both ends, resulting in a reduction in the quality of the tea. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the bracket mechanism of the present invention.

[0015] Figure 3 It is a schematic diagram of the tumbling mechanism of the present invention.

[0016] Figure 4 It is a schematic diagram of the planet carrier of the present invention.

[0017] Figure 5 It is a schematic diagram of the turning shovel of the present invention.

[0018] Figure 6 It is the front view of the overall structure of the present invention.

[0019] Figure 7 It is the right view of the overall structure of the present invention.

[0020] Figure 8 It is a schematic diagram of the rolling bracket of the present invention.

[0021] Reference numerals in the drawings: 1 - frying barrel; 2 - rolling bracket; 3 - rolling wheel; 4 - support base; 5 - rotating rod; 6 - rotating wheel; 7 - rotating motor; 8 - driving pulley; 9 - transmission belt; 10 - rotating shaft pulley; 11 - central pulley; 12 - central main shaft; 13 - central gear; 14 - planet carrier; 15 - planet gears; 16 - internal gear; 17 - chute frame; 18 - sliding block; 19 - turning shovel; 20 - spring; 21 - end baffle; 22 - heating furnace. Detailed Embodiments

[0022] The technical solution of the present invention will be further described below in conjunction with the drawings and through specific embodiments.

[0023] Embodiment: As Figures 1-8 shown, an automatic tea frying device includes a support mechanism and a tumbling mechanism. The tumbling mechanism is fixedly installed on the support mechanism. The support mechanism includes a support base 4. The tumbling mechanism includes a rolling support 2. The rolling support 2 is fixedly installed on the support base 4. A rolling wheel 3 is rotatably installed on the rolling support 2. A frying barrel 1 is installed on the rolling wheel 3. The rolling wheel 3 is in contact with the frying barrel 1. A rotating rod 5 is rotatably installed on the support base 4. A rotating wheel 6 is fixedly installed on the rotating rod 5. A rotating motor 7 is fixedly installed on the support base 4. A driving pulley 8 is fixedly installed on the output shaft of the rotating motor 7. A rotating shaft pulley 10 is fixedly installed on the rotating rod 5. A driving belt 9 is installed on the driving pulley 8 and the rotating shaft pulley 10. A central main shaft 12 is rotatably installed on the support base 4. A central pulley 11 is fixedly installed on the central main shaft 12. The driving pulley 8, the transmission belt 9, the rotating shaft pulley 10, and the central pulley 11 form a belt connection. Put the tea into the frying barrel 1. As the frying barrel 1 rotates, the tea is repeatedly turned and fried. Compared with frying in a pot, frying in a round barrel can make the tea at different positions in the radial and circumferential directions of the round barrel evenly heated and fried. When the rotating motor 7 is started, it drives the driving pulley 8 to rotate. The driving pulley 8 drives the transmission belt 9 to rotate. The transmission belt 9 drives the rotating shaft pulley 10 to rotate. The rotating shaft pulley 10 drives the rotating rod 5 to rotate. The rotating rod 5 drives the rotating wheel 6 to rotate. The rotating wheel 6 drives the frying barrel 1 to rotate on the rolling wheel 3. The rotation of the frying barrel 1 fries the tea.

[0024] A central main shaft 12 is fixedly installed with a central gear 13. A planet carrier 14 is rotatably installed on the central main shaft 12. A planet gear 15 is rotatably installed on the planet carrier 14. The planet gear 15 forms a gear engagement with the central gear 13. An internal gear 16 is fixedly installed on the support base 4. The internal gear 16 forms a gear engagement with the planet gear 15. A chute frame 17 is fixedly installed on the planet carrier 14. A sliding block 18 is slidably installed on the chute frame 17. A thread is provided on the central main shaft 12. The central main shaft 12 forms a thread engagement with the sliding block 18. A turning shovel 19 is slidably installed on the sliding block 18. The driving pulley 8 drives the transmission belt 9 to rotate. The transmission belt 9 drives the central pulley 11 to rotate. The central pulley 11 drives the central main shaft 12 and the central gear 13 to rotate. The central gear 13 drives the planet gear 15 to rotate. The planet gear 15 drives the planet carrier 14 to rotate. The rotation speed of the planet carrier 14 is much lower than that of the central main shaft 12. When the planet carrier 14 rotates, it drives the chute frame 17 to rotate. Due to the rotation speed difference between the central main shaft 12 and the chute frame 17, it is equivalent to the central main shaft 12 rotating relative to the chute frame 17, driving the sliding block 18 to slide on the chute frame 17. At the same time, the sliding block 18 also slowly rotates around its own axis following the chute frame 17, driving the turning shovel 19 to move linearly and flip at the same time, so as to shovel the tea leaves at both ends of the frying barrel 1 to the center position of the frying barrel 1 and flip them at the same time, realizing uniform frying of the tea leaves in the axial position, shoveling the tea leaves that are not evenly heated at both ends to the position above the center of the frying barrel 1 and pouring them. When the sliding block 18 slides to the center position of the chute frame 17, the rotation motor 7 reverses, driving the central main shaft 12 and the chute frame 17 to reverse. The turning shovel 19 moves on the upper side of the frying barrel 1, and the turning shovel 19 moves back to the lower side to shovel the tea leaves at both ends of the frying barrel 1 again.

[0025] The thread directions on both sides of the central main shaft 12 are opposite. The thread directions on both sides of the central main shaft 12 are opposite, so as to control the centering or separating movement of the sliding blocks 18 and the turning shovels 19 on both sides.

[0026] A spring 20 is provided between the sliding block 18 and the turning shovel 19. The spring 20 gives the turning shovel 19 an elastic force that always fits the inner wall of the frying barrel 1.

[0027] End baffles 21 are provided at both ends of the frying barrel 1. The end baffles 21 are used to prevent the tea leaves from falling from both sides of the frying barrel 1.

[0028] A heating furnace 22 is fixedly installed on the support base 4. The heating furnace 22 heats the frying barrel 1, so as to fry the tea leaves in the frying barrel 1.

[0029] The rotation motor 7, the driving pulley 8, the transmission belt 9, the shaft pulley 10, the central pulley 11, the central gear 13, the planet carrier 14, the planet gear 15, and the internal gear 16 are symmetrically arranged on both the front and back sides of the device.

[0030] The number of teeth of the planet gear 15 is greater than that of the central gear 13, and three groups of planet gears 15 are arranged in the circumferential direction.

Claims

1. An automatic tea frying device, comprising a support mechanism and a tumbling mechanism, wherein the tumbling mechanism is fixedly mounted on the support mechanism, characterized in that: The support mechanism comprises a support seat (4), and the rolling mechanism comprises a rolling support (2), the rolling support (2) is fixedly mounted on the support seat (4), a rolling wheel (3) is rotatably mounted on the rolling support (2), a frying barrel (1) is mounted on the rolling wheel (3), and the rolling wheel (3) contacts the frying barrel (1), a rotating rod (5) is rotatably mounted on the support seat (4), a rotating wheel (6) is fixedly mounted on the rotating rod (5), a rotating motor (7) is fixedly mounted on the support seat (4), a driving pulley (8) is fixedly mounted on the output shaft of the rotating motor (7), a rotating shaft pulley (10) is fixedly mounted on the rotating rod (5), and a driving pulley (8) is mounted on the driving pulley (8) and the rotating shaft pulley (10), a central spindle (12) is rotatably mounted on the support seat (4), a central spindle (11) is fixedly mounted on the central spindle (12), and the driving pulley (8), the transmission belt (9), the rotating shaft pulley (10), and the central pulley (11) form a belt connection.

2. The automatic tea frying device according to claim 1, characterized in that: A central gear (13) is fixedly mounted on the central main shaft (12), a planetary carrier (14) is rotatably mounted on the central main shaft (12), a planetary gear (15) is rotatably mounted on the planetary carrier (14), the planetary gear (15) and the central gear (13) form a gear match, an internal gear (16) is fixedly mounted on the support seat (4), the internal gear (16) and the planetary gear (15) form a gear match, a slide frame (17) is fixedly mounted on the planetary carrier (14), a sliding block (18) is slidably mounted on the slide frame (17), a thread is provided on the central main shaft (12), the central main shaft (12) and the sliding block (18) form a thread match, and a flipping shovel (19) is slidably mounted on the sliding block (18).

3. The automatic tea frying device according to claim 2, characterized in that: The threads on both sides of the central spindle (12) are in opposite directions.

4. The automatic tea frying device according to claim 3, characterized in that: A spring (20) is arranged between the sliding block (18) and the turning shovel (19).

5. The automatic tea frying device according to claim 4, characterized in that: End baffles (21) are provided at both ends of the frying barrel (1).

6. The automatic tea frying device according to claim 5, characterized in that: A heating furnace (22) is fixedly mounted on the support base (4).

7. The automatic tea frying device according to claim 6, characterized in that: The rotating motor (7), the driving pulley (8), the transmission belt (9), the rotating shaft pulley (10), the center pulley (11), the center gear (13), the planet carrier (14), the planetary gear (15), and the internal gear (16) are symmetrically arranged on the front and rear sides of the device.

8. The automatic tea frying device according to claim 7, characterized in that: The number of teeth of the planetary gear (15) is greater than the number of teeth of the central gear (13), and three groups of planetary gears (15) are arranged in the circumferential direction.

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