Tea leaf conveying device of tea leaf drying oven

Abstract

The utility model relates to the technical field of tea processing, and discloses a tea conveying device of a tea drying oven, which comprises a bearing plate, the surface of the bearing plate is fixedly connected with four groups of support columns, and one end of each support column is fixedly connected with a drying oven. According to the tea leaf conveying device of the tea leaf drying oven, through the arrangement of the conveying belt and the auxiliary mechanism, when the device is used, a servo motor is started firstly, the servo motor rotates to enable a roller to rotate, the roller rotates to drive the conveying belt to rotate to convey tea leaves, then a hydraulic rod is started, and the hydraulic rod drives a push plate at one end to a proper position; the push plate is matched with the high-temperature-resistant brush head to push and evenly spread the tea leaves stacked on the conveying belt, the baffle can prevent the tea leaves from scattering when the tea leaves are evenly spread, the evenly spread tea leaves are conveyed into the drying box to be dried, and through the arrangement of the structure, the tea leaves are conveniently dried, manpower is saved, and the drying effect is better.

Description

Technical Field

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

[0002] In the actual production and processing of tea, it is usually necessary to carry out fixation treatment on tea through a drying device, and then eliminate the moisture inside the tea through drying. The previous drying was carried out in an oven, and the tea was dried through the heating components in the oven.

[0003] Since the traditional oven lacks a conveying device during the process of drying tea, the feeding and discharging process of tea during drying in the oven becomes more complicated, increasing the labor intensity of manually drying tea and reducing the drying efficiency of tea. Moreover, the current device cannot lay the tea evenly and flatly during drying, so the drying effect is poor.

[0004] A tea conveying device based on a tea oven disclosed in the publication number CN211091667U. Although, the utility model discloses a tea conveying device based on a tea oven. Fixed supports are installed at the top corners of the oven table board. A rotating shaft is rotatably connected through between the two fixed supports. A shaft seat is arranged at the connection between the rotating shaft and the fixed support. A transmission roller is installed outside the rotating shaft. A heat-resistant conveyor belt is sleeved outside the transmission roller. One end of the rotating shaft located at one side position on the top of the oven table board is connected with a servo motor. The utility model can drive the tea to be conveyed through the heat-resistant conveyor belt during the tea drying process through the rotating shaft, the shaft seat, the transmission roller and the servo motor, so that the tea is dried during the conveying process. At the same time, the guiding plate, the discharging guide plate, the feeding guide plate, the loading plate, the guiding rib and the anti-overflow side plate make the feeding and discharging process of the tea during conveying become more convenient, reduce the difficulty of manual feeding and discharging, and avoid the phenomenon of tea scattering.

[0005] Although the above patent can drive the tea to be conveyed through the heat-resistant conveyor belt during the tea drying process through the rotating shaft, the shaft seat, the transmission roller and the servo motor, so that the tea is dried during the conveying process. At the same time, the guiding plate, the discharging guide plate, the feeding guide plate, the loading plate, the guiding rib and the anti-overflow side plate make the feeding and discharging process of the tea during conveying become more convenient, reduce the difficulty of manual feeding and discharging, and avoid the phenomenon of tea scattering. However, the device lacks an auxiliary mechanism and cannot automatically spread the tea evenly, so the drying effect is not good.

[0006] Therefore, it is necessary to invent a tea conveying device for a tea oven to solve the above problems. Content of the Utility Model

[0007] (1) Technical Problems to be Solved

[0008] The technical problem solved by the utility model is to provide a tea conveying device for a tea oven with relatively high practicability, which can be operated simply and has a relatively simple structure. It solves the problems raised in the above background technology that due to the lack of a conveying device in the traditional oven during the process of drying tea, the feeding and discharging process of tea becomes more complicated during drying in the oven, increasing the labor intensity of manual tea drying and reducing the tea drying efficiency. Moreover, the current device cannot lay the tea evenly and flatly during drying, so the drying effect is poor.

[0009] (II) Technical solution

[0010] To achieve the above purposes, the utility model is realized through the following technical solutions: A tea conveying device for a tea oven, including a load-bearing plate, on the surface of which four groups of support columns are fixedly connected. One end of each of the four support columns is fixedly connected to a drying oven. On the surface of the drying oven, a support plate is fixedly connected. At the bottom surface of the support plate, an auxiliary mechanism is fixedly connected. The auxiliary mechanism includes a hydraulic rod, a push plate and a high-temperature resistant brush head. On the right side of the surface of the load-bearing plate, four groups of support legs are fixedly connected. One end of each of the four support legs is fixedly connected to a cooling component. The cooling component includes a cooling box, a fan, a ventilation net, a sliding frame and a ventilation net.

[0011] As a further solution of the utility model, the hydraulic rod is fixedly connected to the bottom surface of the support plate. One end of the hydraulic rod is fixedly connected to a push plate. On the bottom surface of the push plate, multiple groups of high-temperature resistant brush heads are fixedly connected. Through the setting of the high-temperature resistant brush heads, it plays a role in assisting the push plate to spread the tea evenly.

[0012] As a further solution of the utility model, the cooling boxes are fixedly connected to one end of each of the four groups of support legs. On the bottom surface of the cooling box, two groups of fans are fixedly connected. Inside the cooling box, a ventilation net is fixedly connected. On the surface of the cooling box, two groups of sliding rails are provided. Inside each of the two sliding rails, a sliding frame is slidably connected. On the surface of the sliding frame, a ventilation net is fixedly connected. Through the setting of the fans, it plays a role in accelerating the cooling of the tea.

[0013] As a further solution of the utility model, on the left side of the surface of the load-bearing plate, two groups of connecting columns are fixedly connected. At the end of each of the two connecting columns, a feed inlet is fixedly connected. Through the setting of the connecting columns, it plays a role in supporting the feed inlet.

[0014] As a further solution of the utility model, at one end of the feed inlet, two groups of baffles are fixedly connected. At the bottom surface of each of the two baffles, a support platform is fixedly connected. At the bottom surface of the support platform, four groups of fixed legs are fixedly connected. Through the setting of the baffles, it plays a role in preventing the tea from spilling when the tea is spread evenly.

[0015] As a further solution of the present utility model, a conveyor belt is lapped on the surface of the support platform. Both ends of the conveyor belt are rotatably connected with rollers. Both ends of the two rollers are rotatably connected with two groups of mounting plates. One end of one group of rollers is fixedly connected with a servo motor, and a motor box is fixedly connected to the surface of the servo motor. The setting of the conveyor belt plays a role in assisting the transportation of tea leaves.

[0016] As a further solution of the present utility model, a discharge port is fixedly connected to the surface of the two groups of mounting plates, and a fixed rod is fixedly connected to the bottom surface of the discharge port. The setting of the discharge port plays a role in facilitating the transportation of the dried tea leaves into the interior of the cooling box.

[0017] (III) Beneficial effects

[0018] The present utility model provides a tea leaf conveying device for a tea oven, which has the following beneficial effects:

[0019] 1. For the tea leaf conveying device of the tea oven, through the setting of the conveyor belt and the auxiliary mechanism, when using the device, first start the servo motor. The rotation of the servo motor makes the roller rotate, and the rotation of the roller drives the conveyor belt to rotate to convey the tea leaves. Secondly, start the hydraulic rod, and the hydraulic rod drives the push plate at one end to an appropriate position. The push plate cooperates with the high-temperature resistant brush head to push the tea leaves piled on the conveyor belt flat and evenly spread them out. Moreover, the baffle can prevent the tea leaves from spilling when they are evenly spread out. The evenly spread tea leaves are sent into the drying box for drying. Through the setting of the above structure, it is convenient to dry the tea leaves, saving manpower and having a better drying effect.

[0020] 2. For the tea leaf conveying device of the tea oven, through the setting of the fan and the ventilation net, when using the device, first pull the sliding frame to convey the just-dried tea leaves into the cooling box and let them fall on the breathable net. Secondly, push the sliding frame to close the cooling box with the ventilation net, and start the two groups of fans. The rotation of the fans accelerates the heat loss of the tea leaves, and the hot air can blow out through the ventilation net. Through the setting of the above structure, the subsequent processing and adjustment time can be shortened, making the whole processing process more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the auxiliary mechanism of the present utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the cooling component of the present utility model;

[0024] Figure 4 It is a schematic diagram of the conveyor belt structure of the present utility model.

[0025] In the figure: 1, load-bearing plate; 2, support column; 3, drying oven; 4, support plate; 5, auxiliary mechanism; 501, hydraulic rod; 502, push plate; 503, high-temperature resistant brush head; 6, support leg; 7, cooling component; 701, cooling box; 702, fan; 703, ventilation net; 704, sliding frame; 705, ventilation net; 8, connecting column; 9, feed inlet; 10, baffle; 11, support platform; 12, fixed leg; 13, conveyor belt; 14, roller; 15, mounting plate; 16, motor box; 17, discharge outlet; 18, fixed rod. Specific implementation manner

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1 to 4 , the present invention provides a technical solution: a tea conveying device for a tea oven, including a load-bearing plate 1, four groups of support columns 2 are fixedly connected to the surface of the load-bearing plate 1, one end of each of the four support columns 2 is fixedly connected to a drying oven 3, a support plate 4 is fixedly connected to the surface of the drying oven 3, an auxiliary mechanism 5 is fixedly connected to the bottom surface of the support plate 4. Through the settings of the conveyor belt 13 and the auxiliary mechanism 5, it is convenient to dry the tea, saving manpower and having a better drying effect. The auxiliary mechanism 5 includes a hydraulic rod 501, a push plate 502 and a high-temperature resistant brush head 503. Four groups of support legs 6 are fixedly connected to the right side of the surface of the load-bearing plate 1, and a cooling component 7 is fixedly connected to one end of each of the four support legs 6. The cooling component 7 includes a cooling box 701, a fan 702, a ventilation net 703, a sliding frame 704 and a ventilation net 705. Through the settings of the fan 702 and the ventilation net 705, the time for its subsequent processing and adjustment can be shortened, making the entire processing process more efficient;

[0028] Please refer to Figure 2 , the hydraulic rod 501 is fixedly connected to the bottom surface of the support plate 4, one end of the hydraulic rod 501 is fixedly connected to a push plate 502, and multiple groups of high-temperature resistant brush heads 503 are fixedly connected to the bottom surface of the push plate 502. Through the setting of the high-temperature resistant brush head 503, it plays a role in assisting the push plate 502 to evenly spread out the tea;

[0029] Please refer to Figure 3, the cooling box 701 is fixedly connected to one end of four groups of support legs 6. Two fans 702 are fixedly connected to the bottom surface of the cooling box 701. A ventilation net 703 is fixedly connected inside the cooling box 701. Two sliding rails are provided on the surface of the cooling box 701. A sliding frame 704 is slidably connected inside each of the two sliding rails. A ventilation net 705 is fixedly connected to the surface of the sliding frame 704. Through the setting of the fans 702, it plays a role in accelerating the cooling of the tea;

[0030] Please refer to Figure 4 , two connecting columns 8 are fixedly connected to the left side of the surface of the load-bearing plate 1. Feed inlets 9 are fixedly connected to the ends of the two connecting columns 8. Through the setting of the connecting columns 8, it plays a role in supporting the feed inlets 9;

[0031] Please refer to Figure 4 , two baffle plates 10 are fixedly connected to one end of the feed inlet 9. A support platform 11 is fixedly connected to the bottom surfaces of the two baffle plates 10. Four groups of fixed legs 12 are fixedly connected to the bottom surface of the support platform 11. Through the setting of the baffle plates 10, it plays a role in preventing the tea from spilling when the tea is evenly spread out;

[0032] Please refer to Figure 4 , a conveyor belt 13 is lapped on the surface of the support platform 11. Drums 14 are rotatably connected to both ends of the conveyor belt 13. Two groups of mounting plates 15 are rotatably connected to both ends of the two drums 14. A servo motor is fixedly connected to one end of one group of drums 14. A motor box 16 is fixedly connected to the surface of the servo motor. Through the setting of the conveyor belt 13, it plays a role in assisting the transportation of the tea;

[0033] Please refer to Figure 4 , discharge ports 17 are fixedly connected to the surfaces of two groups of the mounting plates 15. A fixed rod 18 is fixedly connected to the bottom surface of the discharge ports 17. Through the setting of the discharge ports 17, it plays a role in facilitating the transportation of the dried tea into the interior of the cooling box 701.

[0034] In the present utility model, the working steps of the device are as follows:

[0035] The first step: When using the device, first start the servo motor. The rotation of the servo motor causes the drums 14 to rotate. The rotation of the drums 14 drives the conveyor belt 13 to rotate to transport the tea. Secondly, start the hydraulic rod 501. The hydraulic rod 501 drives the push plate 502 at one end to an appropriate position. The push plate 502 cooperates with the high-temperature brush head 503 to push and level the tea piled on the conveyor belt 13 and spread it evenly. Moreover, the baffle plates 10 can prevent the tea from spilling when the tea is evenly spread out. The evenly spread tea is sent into the drying box 3 for drying;

[0036] Second step: When using this device, first pull the sliding frame 704 to convey the just-dried tea leaves into the cooling box 701 and let them fall onto the ventilation net 703. Secondly, push the sliding frame 704 so that the ventilation net 705 closes the cooling box 701, and start the two groups of fans 702. The rotation of the fans 702 accelerates the heat loss of the tea leaves, and the hot air can blow out through the ventilation net 705.

[0037] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific power mechanism, power supply system, and control system can be clearly known. The control mode of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0038] All the standard parts used can be purchased from the market, and can also be customized according to the description in the instruction manual and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be known by those skilled in the art through technical manuals or by conventional experimental methods.

[0039] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A tea conveying device for a tea drying oven, comprising a load-bearing plate (1), characterized in that: Four groups of support columns (2) are fixedly connected to the surface of the load-bearing plate (1), one end of each of the four support columns (2) is fixedly connected to a drying box (3), the surface of the drying box (3) is fixedly connected to a support plate (4), the bottom surface of the support plate (4) is fixedly connected to an auxiliary mechanism (5), the auxiliary mechanism (5) comprises a hydraulic rod (501), a push plate (502) and a high temperature resistant brush head (503), four groups of support legs (6) are fixedly connected to the right side of the surface of the load-bearing plate (1), one end of each of the four support legs (6) is fixedly connected to a cooling assembly (7), the cooling assembly (7) comprises a cooling box (701), a fan (702), a breathable net (703), a sliding frame (704) and a ventilation net (705).

2. The tea conveying device of the tea drying oven according to claim 1, characterized in that: The hydraulic rod (501) is fixedly connected to the bottom surface of the support plate (4), one end of the hydraulic rod (501) is fixedly connected to a push plate (502), and the bottom surface of the push plate (502) is fixedly connected to multiple groups of high temperature resistant brush heads (503).

3. The tea conveying device of a tea drying oven according to claim 1, characterized in that: The cooling boxes (701) are fixedly connected to one end of the four groups of supporting legs (6); two groups of fans (702) are fixedly connected to the bottom surface of the cooling box (701); a breathable net (703) is fixedly connected inside the cooling box (701); two groups of slide rails are provided on the surface of the cooling box (701); a sliding frame (704) is slidably connected inside the two slide rails; and a ventilation net (705) is fixedly connected to the surface of the sliding frame (704).

4. The tea conveying device of a tea drying oven according to claim 1, characterized in that: Two groups of connecting columns (8) are fixedly connected to the left side of the surface of the load-bearing plate (1), and the ends of the two connecting columns (8) are fixedly connected to a feed port (9).

5. The tea conveying device of the tea drying oven according to claim 4, characterized in that: Two groups of baffles (10) are fixedly connected to one end of the feed port (9), the bottom surfaces of the two baffles (10) are fixedly connected to a support platform (11), and the bottom surface of the support platform (11) is fixedly connected to four groups of fixed legs (12).

6. The tea conveying device of the tea drying oven according to claim 5, characterized in that: A conveyor belt (13) is overlapped on the surface of the support platform (11), and rollers (14) are rotatably connected at both ends of the conveyor belt (13), and two groups of mounting plates (15) are rotatably connected at both ends of the two rollers (14), one end of one group of rollers (14) is fixedly connected to a servo motor, and a motor box (16) is fixedly connected to the surface of the servo motor.

7. The tea conveying device of the tea drying oven according to claim 6, characterized in that: The surfaces of the two groups of mounting plates (15) are fixedly connected with discharge ports (17), and the bottom surfaces of the discharge ports (17) are fixedly connected with fixing rods (18).

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