Tea leaf discharging conveyor with screening function

Abstract

The utility model discloses a tea leaf discharging conveyor with a screening function, which belongs to the technical field of tea leaf processing, and comprises a rack, sliding chutes are formed in two sides of the rack, sliding frames are connected to the inner walls of the two sliding chutes in a sliding manner, a second motor is fixedly connected to one side of one sliding frame, and the second motor is fixedly connected to the other side of the other sliding frame. The second motor is provided with a main output belt structure through an output shaft. According to the tea leaf discharging conveyor with the screening function, by arranging the first motor, the rotating discs, the sliding frame and the second motor, when a main output belt structure drives tea leaves to be conveyed, the first motor drives the rotating discs to rotate through output shafts, and rotating rods between the rotating discs can drive the sliding frame to reset back and forth in sliding grooves along with rotation of the rotating discs; therefore, the sliding frame drives the main output belt structure to shake, tea leaves on the main output belt structure are screened along with shaking of the main output belt structure, and the situation that tea leaves and residues are accumulated at the top of the main output belt structure, and screening of the tea leaf residues is affected is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of tea processing technology, specifically a tea discharge conveyor with a screening function. Background Technology

[0002] Tea is a common beverage with a rich variety of types and diverse health benefits. It contains polyphenols, caffeine, amino acids, vitamins, and other components, offering antioxidant, antibacterial, antiviral, lipid-lowering, blood pressure-lowering, and mind-refreshing effects. The polyphenols in tea have antioxidant properties, which can delay aging and reduce wrinkles. The caffeine in tea can promote metabolism, accelerate fat breakdown, and aid in weight loss. During tea processing, conveyors are often used to transport the tea leaves. However, existing tea discharge conveyors often result in a significant amount of residue and impurities being mixed in with the processed tea leaves. During transport, the tea leaves tend to accumulate, making it difficult to effectively filter out these impurities, leading to a decline in tea quality. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a tea discharge conveyor with a screening function, which solves the problem that when tea is processed, it is easy for a lot of residue and impurities to be mixed in with the tea. During the conveying process, the tea tends to accumulate, and the residue and impurities in the tea cannot be effectively screened, resulting in a decline in tea quality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tea leaf discharge conveyor with screening function, comprising a frame, with sliding grooves on both sides of the frame, and sliding frames slidably connected to the inner walls of the two sliding grooves, a second motor fixedly connected to one side of one of the sliding frames, the second motor having a main output belt structure through its output shaft, the output belt of the main output belt structure having several through slots, a movable slot at the bottom of each sliding frame, two mounting frames at the bottom of the frame, a turntable rotatably connected to one side of each of the two mounting frames, a first motor fixedly connected to the side of one mounting frame away from the turntable, the output shaft of the first motor being fixedly connected to the turntable, a rotating rod fixedly connected between the two turntables, the rotating rod being slidably connected to the movable slot, and a guide seat fixedly connected to the bottom between the two sliding frames.

[0005] As a further embodiment of this utility model: a limiting seat is fixedly connected to the top of the sliding frame, and the limiting seat is slidably connected to the sliding groove.

[0006] As a further embodiment of this utility model: two sliding frames are installed at the bottom of the frame, and a sliding rod is slidably connected to the inner wall of each sliding frame, and a collection box is fixedly connected between the two sliding rods.

[0007] As a further embodiment of this utility model: a feed seat is fixedly connected to the top of the frame, and a baffle is fixedly connected to the bottom of the feed seat.

[0008] As a further embodiment of this utility model: two fixed brackets are fixedly connected to the bottom of the frame away from the sliding frame, and a third motor is fixedly connected to one side of one of the fixed brackets.

[0009] As a further embodiment of this utility model: the third motor is provided with a secondary output belt structure through the output shaft, and several limiting rods are fixedly connected to the output belt of the secondary output belt structure. Two electric telescopic rods are provided on the side of the secondary output belt structure away from the second motor.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This tea discharge conveyor with screening function is equipped with a first motor, a turntable, a sliding frame, and a second motor. When the second motor drives the main output belt structure to move, allowing the main output belt structure to transport tea, the first motor drives the turntable to rotate through the output shaft. This causes the rotating rod between the turntables to move the sliding frame back and forth inside the chute as the turntable rotates. As a result, the sliding frame causes the main output belt structure to shake, allowing the tea on the main output belt structure to be screened as the main output belt structure shakes. This prevents tea and residue from accumulating on the top of the main output belt structure, which would affect the screening of tea and residue.

[0012] 2. This tea leaf discharge conveyor with screening function is equipped with a third motor, a secondary output belt structure, an electric telescopic rod, and a fixed frame. The electric telescopic rod can extend and retract to move one side of the secondary output belt structure up and down, allowing the conveying angle of the secondary output belt structure to be adjusted. This allows the third motor on the fixed frame to drive the movement of the secondary output belt structure through its output shaft, facilitating the conveying of tea leaves to different heights and improving the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the main output belt structure and the sliding frame structure of this utility model;

[0015] Figure 3 This is a cross-sectional structural diagram of the chute and collection box of this utility model;

[0016] In the diagram: 1. Frame; 2. Slide; 3. Mounting frame; 4. First motor; 5. Turntable; 6. Rotating rod; 7. Sliding frame; 8. Movable groove; 9. Limiting seat; 10. Second motor; 11. Main output belt structure; 12. Through groove; 13. Guide seat; 14. Sliding frame; 15. Sliding rod; 16. Collection box; 17. Feed seat; 18. Baffle; 19. Fixed frame; 20. Third motor; 21. Secondary output belt structure; 22. Electric telescopic rod; 23. Limiting stop. Detailed Implementation

[0017] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0018] like Figure 1-3 As shown, this utility model provides a technical solution: a tea discharge conveyor with screening function, including a frame 1, a feeding seat 17 fixedly connected to the top of the frame 1, and a baffle 18 fixedly connected to the bottom of the feeding seat 17. By setting the baffle 18, the baffle 18 can limit the tea on the main output belt structure 11, preventing the tea from moving towards the collection box 16 as the main output belt structure 11 shakes, thereby improving the stability of tea conveying.

[0019] Two fixed frames 19 are fixedly connected to the bottom of the frame 1 on the side away from the sliding frame 14. A third motor 20 is fixedly connected to one side of one of the fixed frames 19. The third motor 20 is equipped with a secondary output belt structure 21 through its output shaft. Several limit bars 23 are fixedly connected to the outside of the output belt of the secondary output belt structure 21. Two electric telescopic rods 22 are provided on the side of the secondary output belt structure 21 away from the second motor 10. By setting the limit bars 23, when the secondary output belt structure 21 conveys the tea leaves to different heights, the limit bars 23 can limit the tea leaves to prevent them from falling during the conveying process, thereby improving the stability of the device.

[0020] The frame 1 has sliding grooves 2 on both sides. The inner walls of the two sliding grooves 2 are slidably connected to sliding frames 7. The top of the sliding frame 7 is fixedly connected to a limit seat 9. The limit seat 9 is slidably connected to the sliding groove 2. By setting the limit seat 9, when the sliding frame 7 slides, the limit seat 9 can slide with the sliding frame 7 inside the sliding groove 2, so that the sliding groove 2 limits the sliding frame 7 through the limit seat 9.

[0021] One of the sliding frames 7 is fixedly connected to a second motor 10 on one side. The second motor 10 is equipped with a main output belt structure 11 through its output shaft. Several through slots 12 are opened on the outside of the output belt of the main output belt structure 11. Each sliding frame 7 is equipped with a movable slot 8 at the bottom. Two mounting frames 3 are provided at the bottom of the frame 1. A guide seat 13 is fixedly connected between the two sliding frames 7 at the bottom. By setting the guide seat 13, the guide seat 13 can guide the screened impurities to the collection box 16, which facilitates the unified collection of impurities.

[0022] Two sliding frames 14 are installed at the bottom of the frame 1. Each sliding frame 14 has a sliding rod 15 slidably connected to its inner wall. A collection box 16 is fixedly connected between the two sliding rods 15. By setting up the collection box 16, the collection box 16 can collect the screened impurities in a unified manner, which facilitates the unified processing of the impurities.

[0023] Two mounting brackets 3 are rotatably connected to one side of a turntable 5. One mounting bracket 3 is fixedly connected to a first motor 4 on the side away from the turntable 5. The output shaft of the first motor 4 is fixedly connected to the turntable 5. A rotating rod 6 is fixedly connected between the two turntables 5. The rotating rod 6 is slidably connected to the movable groove 8. By setting the turntable 5, when the first motor 4 drives the turntable 5 to rotate, the turntable 5 can drive the rotating rod 6 to rotate together, so that the rotating rod 6 can drive the sliding frame 7 to move, thereby realizing the screening of tea leaves on the main output belt structure 11 between the sliding frames 7.

[0024] The working principle of this utility model is as follows:

[0025] In use, the electric telescopic rod 22 is activated, allowing it to adjust the tilt height of the secondary output belt structure 21 according to the required conveying height. The tea leaves are then fed into the feed seat 17, falling onto the main output belt structure 11. The first motor 4 and the second motor 10 are then activated. The first motor 4, via its output shaft, drives the main output belt structure 11 to rotate, conveying the tea leaves onto it. Simultaneously, the first motor 4, via its output shaft, drives the turntable 5 to rotate, causing the turntable 5 to move via the rotating rod 6. The sliding frame 7 slides inside the chute 2, causing the main output belt structure 11 to oscillate back and forth, shaking and screening the tea leaves on the main output belt structure 11. Impurities in the tea leaves fall through the through groove 12 of the main output belt structure 11 onto the guide seat 13, and are then guided into the collection box 16 for unified collection. After the tea leaves are screened, they fall onto the secondary output belt structure 21. The third motor 20 is then started, causing it to drive the secondary output belt structure 21 through its output shaft, transporting the tea leaves to the appropriate position and completing the tea leaf transport.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A tea leaf discharge conveyor with screening function, comprising a frame (1), characterized in that: The frame (1) has sliding grooves (2) on both sides. The inner walls of the two sliding grooves (2) are slidably connected to sliding frames (7). One of the sliding frames (7) is fixedly connected to a second motor (10). The second motor (10) is provided with a main output belt structure (11) through its output shaft. The output belt of the main output belt structure (11) has several through slots (12) on its outer side. Each sliding frame (7) has a movable slot (8) at its bottom. The frame (1) has two mounting frames (3) at its bottom. Both mounting frames (3) are rotatably connected to a turntable (5) on one side. One of the mounting frames (3) is fixedly connected to a first motor (4) on the side away from the turntable (5). The output shaft of the first motor (4) is fixedly connected to the turntable (5). A rotating rod (6) is fixedly connected between the two turntables (5). The rotating rod (6) is slidably connected to the movable slot (8). A guide seat (13) is fixedly connected between the two sliding frames (7) at their bottom.

2. The tea leaf discharge conveyor with screening function according to claim 1, characterized in that: The top of the sliding frame (7) is fixedly connected to a limiting seat (9), and the limiting seat (9) is slidably connected to the sliding groove (2).

3. A tea leaf discharge conveyor with screening function according to claim 1, characterized in that: Two sliding frames (14) are installed at the bottom of the frame (1). Each sliding frame (14) has a sliding rod (15) slidably connected to its inner wall. A collection box (16) is fixedly connected between the two sliding rods (15).

4. A tea leaf discharge conveyor with screening function according to claim 1, characterized in that: The top of the frame (1) is fixedly connected to a feed seat (17), and the bottom of the feed seat (17) is fixedly connected to a baffle (18).

5. A tea leaf discharge conveyor with screening function according to claim 3, characterized in that: Two fixed brackets (19) are fixedly connected to the bottom of the frame (1) away from the sliding frame (14), and a third motor (20) is fixedly connected to one side of one of the fixed brackets (19).

6. A tea leaf discharge conveyor with screening function according to claim 5, characterized in that: The third motor (20) is provided with a secondary output belt structure (21) through the output shaft. Several limit stops (23) are fixedly connected to the output belt of the secondary output belt structure (21). Two electric telescopic rods (22) are provided on the side of the secondary output belt structure (21) away from the second motor (10).

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