Roller drying device for tea processing

Abstract

The utility model relates to the technical field of tea leaves, in particular to a roller drying device for tea leaf processing, which comprises a supporting bottom plate, a riding wheel assembly is arranged on the left side of the top of the supporting bottom plate, the riding wheel assembly comprises a mounting seat, and the bottom of the mounting seat is fixedly connected with the left side of the top of the supporting bottom plate. Two bearing seats are fixedly arranged on each of the two sides of the top of the mounting seat, supporting vertical plates are fixedly arranged on the surfaces of the bearing seats, supporting inclined plates are fixedly connected to the tops of the supporting vertical plates, supporting columns are fixedly connected to the tops of the bearing seats, and the tops of the supporting columns are fixedly connected with the bottoms of the supporting inclined plates; when the roller rotates, the motor is started, the motor drives the rotating rod to rotate, the rotating rod rotates to drive the transmission gear to rotate, and the transmission gear rotates to drive the large gear sleeve to rotate.

Description

Technical Field

[0001] This utility model relates to the field of tea technology, specifically to a drum drying device for tea processing. Background Technology

[0002] A tea drum drying device is a specialized piece of equipment for drying tea. As the tea leaves tumble and roll inside the drum, they come into continuous contact with hot air, causing the moisture inside the tea leaves to gradually evaporate and achieve the purpose of drying.

[0003] Tea drum drying equipment requires a roller assembly and a transmission device for tumbling and rolling. If the transmission effect or stability of the roller assembly and transmission device is not good, it will cause the drum to stop or deform, resulting in poor tumbling effect of the drum, which in turn will reduce the tea drying efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a drum drying device for tea processing, which has advantages such as good rotational stability and solves the problem of poor rotational effect in tea drum drying devices.

[0005] This utility model discloses a drum drying device for tea processing, comprising a supporting base plate. A roller assembly is disposed on the left side of the top of the supporting base plate. The roller assembly includes a mounting base, the bottom of which is fixedly connected to the left side of the top of the supporting base plate. Two bearing seats are fixedly disposed on both sides of the top of the mounting base. A supporting vertical plate is fixedly disposed on the surface of the bearing seats. A supporting inclined plate is fixedly connected to the top of the supporting vertical plate. A supporting column is fixedly connected to the top of the bearing seats, and the top of the supporting column is fixedly connected to the bottom of the supporting inclined plate. A spherical tile is fixedly disposed inside the bearing seats. A connecting rod is fixedly connected to one end of the spherical tile. A roller is movably sleeved on the surface of the connecting rod. A groove for cooperating with the roller is opened in the inner cavity of the mounting base. A rolling sleeve is rolledly connected to the surface of the roller. A transmission device is disposed on the right side of the top of the supporting base plate. The transmission device includes a mounting plate, the bottom of which is fixedly connected to the top of the supporting base plate. A motor is fixedly disposed on the top of the mounting plate, and a rotating rod is fixedly connected to one end of the motor. The rotating rod is movably sleeved on the surface of the rotating rod. Two movable seats are fitted together, and a transmission gear is fixedly fitted between the two movable seats and on the surface of the rotating rod. A first base is fixedly connected to the bottom of the movable seats. The inner cavity of the first base has a movable groove for cooperating with the transmission gear. A large gear sleeve is meshed with the surface of the transmission gear. A roller is fixedly connected between the inner surface of the large gear sleeve and the rolling sleeve. When the roller rotates, the motor is started, which drives the rotating rod to rotate. The rotation of the rotating rod drives the transmission gear to rotate, which drives the large gear sleeve to rotate, which in turn drives the roller to rotate. The auxiliary transmission gear cooperates with the roller to achieve a good transmission effect. The rotation of the roller drives the rolling sleeve to rotate, and the roller supports cooperate with the rotation of the rolling sleeve to distribute the radial pressure caused by the weight of the roller, effectively preventing roller deformation and the resulting equipment vibration, allowing the roller to run stably for a long time. The roller bearing is lubricated with an oil spoon, and with the cooperation of the spherical bearing, the center line angle of the bearing can be automatically adjusted to ensure the stable operation of the connecting rod and the roller, while reducing machine noise.

[0006] This utility model discloses a drum drying device for tea processing, wherein an outer cylinder is movably sleeved on the outer surface of the drum. The outer cylinder is located between the rolling sleeve and the large gear sleeve. By setting the outer cylinder, the drum is protected, avoiding wear on the drum surface and thus reducing the maintenance cost of the drum. At the same time, the outer cylinder cooperates with the drum to rotate, increasing the stability of the drum during rotation and preventing the drum from shaking during the tea drying process, which would result in poor tea drying effect.

[0007] This utility model discloses a drum drying device for tea processing, wherein a support device is fixedly installed at the bottom of the outer drum, and the bottom of the support device is fixedly connected to the top of the support base plate. By setting the support device to fix the outer drum, the stability of the outer drum is increased, and the problem of shaking of the outer drum during operation, thereby reducing the tea drying efficiency, is avoided.

[0008] This utility model discloses a drum drying device for tea processing, wherein an auxiliary transmission device is provided on one side of the top of the supporting base plate. The auxiliary transmission device includes a second base, the bottom of which is fixedly connected to one side of the top of the supporting base plate. Fixed seats are fixedly provided on both sides of the top of the second base, and a fixed rod is fixedly connected between the two fixed seats. An auxiliary transmission gear is movably sleeved on the surface of the fixed rod. The inner cavity of the second base has a gear groove that cooperates with the auxiliary transmission gear. By setting the auxiliary transmission gear, it rotates in conjunction with the large gear sleeve, increasing the stability of the large gear sleeve during rotation. At the same time, the auxiliary transmission gear can distribute the radial pressure of the drum, thereby further increasing the stability of the drum during rolling and improving the transmission efficiency.

[0009] This utility model discloses a drum drying device for tea processing, wherein a dehumidifying fan is fixedly installed at one end of the drum, and a guide vane is fixedly installed in the inner cavity of the drum. By installing the dehumidifying fan, the moisture inside the drum can be discharged to the outside of the drum, thereby improving the drying effect on the tea. By installing the guide vane, the tea can be evenly stirred, so that the tea is heated evenly, thereby further improving the drying effect on the tea.

[0010] This utility model discloses a drum drying device for tea processing, wherein the number of support rollers and grooves are both two, and the two support rollers and grooves are arranged symmetrically about the mounting base. The double support roller design allows the rolling sleeve to rotate stably, while also distributing the load of the drum, resulting in a smaller drum size and thus better rolling effect and higher stability.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. When the drum of this utility model rotates, the motor is started, which drives the rotating rod to rotate. The rotating rod drives the transmission gear to rotate, which drives the large gear sleeve to rotate. The large gear sleeve drives the drum to rotate. With the auxiliary transmission gear cooperating with the drum rotation, a good transmission effect is achieved. The drum rotation drives the rolling sleeve to rotate. With the support roller cooperating with the rolling sleeve rotation, the radial pressure caused by the weight of the drum can be distributed, which can effectively prevent the drum deformation and the resulting equipment vibration, so that the drum can run stably for a long time. The support roller bearing is lubricated with an oil spoon. At the same time, with the cooperation of the spherical shell, the center line angle of the bearing can be automatically adjusted to ensure the stable operation of the connecting rod and the support roller, while reducing the machine noise.

[0013] 2. This utility model protects the drum by setting an outer cylinder, avoiding wear on the drum surface and thus reducing the maintenance cost of the drum. At the same time, the outer cylinder, in conjunction with the rotation of the drum, increases the stability of the drum during rotation and prevents the drum from shaking during the tea drying process, which would otherwise result in poor tea drying effect.

[0014] By setting up a support device to fix the outer cylinder, the stability of the outer cylinder is increased, and the problem of the outer cylinder shaking during operation, which would reduce the tea drying efficiency, is avoided.

[0015] By setting an auxiliary transmission gear to rotate in conjunction with the large gear sleeve, the stability of the large gear sleeve during rotation is increased. At the same time, the auxiliary transmission gear can distribute the radial pressure of the roller, thereby further increasing the stability of the roller during rolling and improving the transmission efficiency.

[0016] By setting up a dehumidifying fan, the moisture inside the drum can be discharged to the outside of the drum, improving the drying effect on the tea. By setting up a guide blade, the tea can be evenly stirred, so that the tea is heated evenly, which further improves the drying effect on the tea.

[0017] The double-roller design allows the rolling sleeve to rotate stably while distributing the load of the roller, resulting in a smaller roller size and thus better rolling performance and higher stability. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the guide vane ruler and auxiliary transmission device of this utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure of the roller, support roller assembly and transmission device of this utility model;

[0022] Figure 4 This is a schematic diagram of the support roller assembly structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the transmission device structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the auxiliary transmission device of this utility model;

[0025] Figure 7 This is a schematic diagram of the spherical tile structure of this utility model.

[0026] In the diagram: 1. Support base plate; 2. Roller assembly; 201. Mounting seat; 202. Groove; 203. Bearing seat; 204. Support vertical plate; 205. Support column; 206. Support inclined plate; 207. Connecting rod; 208. Roller; 209. Spherical tile; 3. Transmission device; 301. Mounting plate; 302. Motor; 303. Rotating rod; 304. Movable seat; 305. First base; 306. Transmission gear; 307. Movable groove; 4. Large gear sleeve; 5. Rolling sleeve; 6. Roller; 7. Outer cylinder; 8. Dehumidifying fan; 9. Auxiliary transmission device; 901. Second base; 902. Fixed seat; 903. Fixed rod; 904. Auxiliary transmission gear; 905. Gear groove; 10. Support device; 11. Guide vane ruler. Detailed Implementation

[0027] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0028] Please see Figure 1-7This utility model discloses a drum drying device for tea processing, comprising a supporting base plate 1, a roller assembly 2 disposed on the left side of the top of the supporting base plate 1, the roller assembly 2 including a mounting base 201, the bottom of the mounting base 201 being fixedly connected to the left side of the top of the supporting base plate 1, two bearing seats 203 being fixedly disposed on both sides of the top of the mounting base 201, a supporting vertical plate 204 being fixedly disposed on the surface of the bearing seat 203, a supporting inclined plate 206 being fixedly connected to the top of the supporting vertical plate 204, a supporting column 205 being fixedly connected to the top of the bearing seat 203, the top of the supporting column 205 being fixedly connected to the bottom of the supporting inclined plate 206, and the inner surface of the bearing seat 203 being... A spherical tile 209 is fixedly installed on the support base 201. A connecting rod 207 is fixedly connected to one end of the spherical tile 209. A support roller 208 is movably sleeved on the surface of the connecting rod 207. A groove 202 is opened in the inner cavity of the mounting base 201 to cooperate with the support roller 208. A rolling sleeve 5 is rollingly connected to the surface of the support roller 208. A transmission device 3 is provided on the right side of the top of the support base 1. The transmission device 3 includes a mounting plate 301. The bottom of the mounting plate 301 is fixedly connected to the top of the support base 1. A motor 302 is fixedly installed on the top of the mounting plate 301. A rotating rod 303 is fixedly connected to one end of the motor 302. Two rotating rods 303 are movably sleeved on the surface of the rotating rod 303. A movable seat 304 is provided, and a transmission gear 306 is fixedly sleeved between two movable seats 304 and on the surface of the rotating rod 303. A first base 305 is fixedly connected to the bottom of the movable seat 304. The inner cavity of the first base 305 has a movable groove 307 that cooperates with the transmission gear 306. A large gear sleeve 4 is meshed with the surface of the transmission gear 306. A roller 6 is fixedly connected between the large gear sleeve 4 and the inner surface of the rolling sleeve 5. When the roller 6 rotates, the motor 302 is started, which drives the rotating rod 303 to rotate. The rotation of the rotating rod 303 drives the transmission gear 306 to rotate, which in turn drives the large gear 306 to rotate. The rotation of the wheel sleeve 4 drives the rotation of the large gear sleeve 4, which in turn drives the rotation of the drum 6. The auxiliary transmission gear 904 cooperates with the rotation of the drum 6 to achieve a good transmission effect. The rotation of the drum 6 drives the rotation of the rolling sleeve 5, which in turn cooperates with the rotation of the support roller 208 to distribute the radial pressure caused by the weight of the drum 6. This effectively prevents the deformation of the drum 6 and the resulting equipment vibration, allowing the drum 6 to operate stably for a long time. The bearing of the support roller 208 is lubricated with an oil spoon. At the same time, with the cooperation of the spherical bearing 209, the center line angle of the bearing can be automatically adjusted to ensure the stable operation of the connecting rod 207 and the support roller 208, while reducing the noise of the machine.

[0029] An outer cylinder 7 is movably fitted onto the outer surface of the roller 6. The outer cylinder 7 is located between the rolling sleeve 5 and the large gear sleeve 4. By setting the outer cylinder 7, the roller 6 is protected, thus avoiding wear on the surface of the roller 6 and increasing the maintenance cost of the roller 6. At the same time, the outer cylinder 7 cooperates with the rotation of the roller 6, increasing the stability of the roller 6 during rotation and preventing the roller 6 from shaking during the tea drying process, which would result in poor tea drying effect.

[0030] A support device 10 is fixedly installed at the bottom of the outer cylinder 7. The bottom of the support device 10 is fixedly connected to the top of the support base plate 1. By setting the support device 10 to fix the outer cylinder 7, the stability of the outer cylinder 7 is increased, and the problem of shaking of the outer cylinder 7 during operation is avoided, which would reduce the tea drying efficiency.

[0031] An auxiliary transmission device 9 is provided on one side of the top of the support base plate 1. The auxiliary transmission device 9 includes a second base 901. The bottom of the second base 901 is fixedly connected to one side of the top of the support base plate 1. Fixed seats 902 are fixedly provided on both sides of the top of the second base 901. A fixed rod 903 is fixedly connected between the two fixed seats 902. An auxiliary transmission gear 904 is movably sleeved on the surface of the fixed rod 903. A gear groove 905 that works with the auxiliary transmission gear 904 is opened in the inner cavity of the second base 901. By setting the auxiliary transmission gear 904, it rotates in conjunction with the large gear sleeve 4, which increases the stability of the large gear sleeve 4 during rotation. At the same time, the auxiliary transmission gear 904 can distribute the radial pressure of the roller 6, thereby further increasing the stability of the roller 6 during rolling and improving the transmission efficiency.

[0032] A dehumidifying fan 8 is fixedly installed at one end of the drum 6, and a guide vane ruler 11 is fixedly installed inside the drum 6. By setting the dehumidifying fan 8, the moisture inside the drum 6 can be discharged to the outside of the drum 6, thereby improving the drying effect of the tea. By setting the guide vane ruler 11, the tea is evenly stirred, so that the tea is heated evenly, which further improves the drying effect of the tea.

[0033] There are two support rollers 208 and two grooves 202, and the two support rollers 208 and the two grooves 202 are arranged symmetrically about the mounting base 201. The double support roller design allows the rolling sleeve 5 to rotate stably, while distributing the load of the roller 6, making the roller 6 smaller, and thus making the rolling effect of the roller 6 better and the stability higher.

[0034] When using this invention: When the drum 6 rotates, the motor 302 is started, which drives the rotating rod 303 to rotate. The rotating rod 303 then drives the transmission gear 306 to rotate, which in turn drives the large gear sleeve 4 to rotate. The large gear sleeve 4 then drives the drum 6 to rotate. The auxiliary transmission gear 904, in conjunction with the drum 6, achieves a good transmission effect. The rotation of the drum 6 drives the rolling sleeve 5 to rotate, and the support roller 208, in conjunction with the rolling sleeve 5, can distribute the radial pressure caused by the weight of the drum 6, effectively preventing deformation of the drum 6 and the resulting... The vibration of the equipment ensures that the drum 6 can operate stably for a long time. The bearing of the support roller 208 is lubricated with an oil spoon. At the same time, with the cooperation of the spherical bearing 209, the center line angle of the bearing can be automatically adjusted to ensure the stable operation of the connecting rod 207 and the support roller 208, while reducing the noise of the machine. The outer cylinder 7 is set to protect the drum 6 and avoid wear on the surface of the drum 6, thus increasing the maintenance cost of the drum 6. At the same time, the outer cylinder 7 cooperates with the rotation of the drum 6 to increase the stability of the drum 6 during rotation, and avoids the drum 6 shaking during the tea drying process, which would result in poor tea drying effect.

[0035] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A drum drying device for tea processing, comprising a supporting base plate (1), characterized in that: A roller assembly (2) is provided on the left side of the top of the support base plate (1). The roller assembly (2) includes a mounting base (201). The bottom of the mounting base (201) is fixedly connected to the left side of the top of the support base plate (1). Two bearing seats (203) are fixedly provided on both sides of the top of the mounting base (201). A support vertical plate (204) is fixedly provided on the surface of the bearing seat (203). A support inclined plate (206) is fixedly connected to the top of the support vertical plate (204). The bearing seat (203) is fixedly connected to the top of the support vertical plate (204). The top of the bearing seat (203) is fixedly connected to a support column (205), the top of the support column (205) is fixedly connected to the bottom of the support inclined plate (206), a spherical tile (209) is fixedly installed inside the bearing seat (203), a connecting rod (207) is fixedly connected to one end of the spherical tile (209), a support roller (208) is movably sleeved on the surface of the connecting rod (207), and a groove (202) is opened in the inner cavity of the mounting base (201) to cooperate with the support roller (208). 208) has a rolling sleeve (5) on its surface. A transmission device (3) is provided on the right side of the top of the support base plate (1). The transmission device (3) includes a mounting plate (301). The bottom of the mounting plate (301) is fixedly connected to the top of the support base plate (1). A motor (302) is fixedly provided on the top of the mounting plate (301). A rotating rod (303) is fixedly connected to one end of the motor (302). Two movable seats (304) are movably sleeved on the surface of the rotating rod (303). A transmission gear (306) is fixedly sleeved between the two movable seats (304) and on the surface of the rotating rod (303). A first base (305) is fixedly connected to the bottom of the movable seat (304). The inner cavity of the first base (305) is provided with a movable groove (307) that cooperates with the transmission gear (306). A large gear sleeve (4) is meshed with the surface of the transmission gear (306). A roller (6) is fixedly connected between the large gear sleeve (4) and the inner surface of the rolling sleeve (5).

2. The drum drying device for tea processing according to claim 1, characterized in that: The outer surface of the roller (6) is movably fitted with an outer cylinder (7), which is located between the rolling sleeve (5) and the large gear sleeve (4).

3. The drum drying device for tea processing according to claim 2, characterized in that: The bottom of the outer cylinder (7) is fixedly provided with a support device (10), and the bottom of the support device (10) is fixedly connected to the top of the support base plate (1).

4. The drum drying device for tea processing according to claim 1, characterized in that: An auxiliary transmission device (9) is provided on one side of the top of the support base plate (1). The auxiliary transmission device (9) includes a second base (901). The bottom of the second base (901) is fixedly connected to one side of the top of the support base plate (1). Fixed seats (902) are fixedly provided on both sides of the top of the second base (901). A fixed rod (903) is fixedly connected between the two fixed seats (902). An auxiliary transmission gear (904) is movably sleeved on the surface of the fixed rod (903). A gear groove (905) that cooperates with the auxiliary transmission gear (904) is opened in the inner cavity of the second base (901).

5. The drum drying device for tea processing according to claim 1, characterized in that: A dehumidifying fan (8) is fixedly installed at one end of the roller (6), and a guide vane ruler (11) is fixedly installed in the inner cavity of the roller (6).

6. The drum drying device for tea processing according to claim 1, characterized in that: The number of the rollers (208) and the grooves (202) are both two, and the two rollers (208) and the grooves (202) are arranged symmetrically about the mounting base (201).

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