Positioning device for tea rolling cutting

Abstract

The utility model relates to the technical field of tea leaf processing devices, and discloses a positioning device for tea leaf hobbing, which solves the problem that the existing tea leaf hobbing processing device is inconvenient to position tea leaves, and comprises a positioning device body positioned on one side of a tea leaf hobbing machine. A tea leaf feeding port matched with the positioning device body is formed in the top end of the tea leaf slitting mill, the positioning device body is composed of a supporting frame, a tea leaf feeding conveying belt, a tea leaf flattening assembly, two supporting assemblies and a tea leaf positioning and discharging assembly, and the tea leaf feeding conveying belt is rotationally connected to the top end of the interior of the supporting frame; the tea leaf flattening assembly is located at one end of the top of the tea leaf feeding conveying belt and connected with the supporting frame, the two supporting assemblies are fixedly connected to the top end of one side of the supporting frame, and the tea leaf positioning and discharging assembly is connected between the two supporting assemblies; through the positioning device, the tea leaves can be flattened and positioned, and the tea leaf rolling cutting processing effect is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of tea processing equipment, specifically a positioning device for tea rolling and cutting. Background Technology

[0002] Tea tumbling is one of the tea processing methods. During tumbling, tea leaves need to be fed into the tumbling machine. Currently, a conveyor belt is usually used to transport the tea leaves. However, it is not convenient to position the tea leaves by only using a conveyor belt. If the tea leaves are not evenly distributed, they will accumulate, affecting the tumbling effect. Moreover, it is not convenient to position the tea leaves in a vertical direction, and it is impossible to ensure that the tea leaves enter the tea tumbling machine in a vertical direction. If most of the tea leaves are in a horizontal position, it will also affect the tumbling effect. Therefore, this application proposes a positioning device for tea tumbling. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a positioning device for tea rolling and cutting, which effectively solves the problem that the existing tea rolling and cutting processing device is not convenient for positioning tea.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a positioning device for tea tumbling and cutting, comprising a positioning device body, the positioning device body being located on one side of a tea tumbling and cutting machine, the top of the tea tumbling and cutting machine having a tea inlet matching the positioning device body, the positioning device body being composed of a support frame, a tea feeding conveyor belt, a tea flattening component, two support components, and a tea positioning and unloading component, the support frame being located on one side of the tea tumbling and cutting machine, the tea feeding conveyor belt being rotatably connected to the top of the support frame, the tea flattening component being located at one end of the top of the tea feeding conveyor belt and connected to the support frame, the two support components being fixedly connected to the top of one side of the support frame, and the tea positioning and unloading component being connected between the two support components;

[0005] The tea-spreading assembly consists of a drive motor, a rotating shaft, and several spreading blades. The drive motor is fixedly connected to the top of one side of the support frame, the rotating shaft is rotatably connected to the top inside the support frame and fixedly connected to the output shaft of the drive motor, and the spreading blades are fixedly connected to the side of the rotating shaft. The spreading blades have an arc-shaped structure.

[0006] The tea positioning and feeding assembly consists of a feeding hopper and several positioning guide plates. The feeding hopper is fixedly connected to two support components, and the positioning guide plates are fixedly connected to one side inside the feeding hopper. Several positioning feeding grooves are formed between the positioning guide plates and the feeding hopper, and the width of the positioning feeding grooves decreases sequentially from top to bottom.

[0007] Preferably, a vibration motor is fixedly installed at the middle position on one side of the hopper.

[0008] Preferably, the support assembly consists of a support beam, a strip support plate, and several springs. The support beam is fixedly connected to the inner wall of the support frame, the strip support plate is fixedly connected to the hopper, and the springs are connected between the support beam and the strip support plate.

[0009] Preferably, a reinforcing inclined beam is fixedly installed between the supporting beam and the supporting frame, a limiting post is fixedly installed at the middle position of the bottom end of the strip support plate, a through hole is opened on the supporting beam, and a rubber ring fitted onto the limiting post is fixedly installed inside the through hole.

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

[0011] (1) In operation, by setting up a support frame and a tea feeding conveyor belt, tea can be fed. By setting up a tea flattening component consisting of a drive motor, a rotating shaft and several spreading blades, the tea can be flattened evenly during the feeding process, avoiding the accumulation of tea and affecting the rolling and cutting effect.

[0012] (2) By setting a tea positioning and feeding assembly consisting of a feeding hopper and several positioning guide plates, the tea can be sorted and positioned so that the tea is in a vertical state. The tea enters the tea rolling cutter in a vertical state, thereby realizing vertical rolling cut of the tea and improving the rolling cut effect. By setting a vibration motor and a support assembly consisting of a support beam, a strip support plate and several springs, the feeding hopper can be driven to vibrate, thus preventing the tea from getting blocked. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram:

[0015] Figure 1 This is one of the structural schematic diagrams of the positioning device for tea rolling and cutting according to this utility model;

[0016] Figure 2 This is the second schematic diagram of the positioning device for tea rolling and cutting according to this utility model;

[0017] Figure 3 This is a schematic diagram of the tea-spreading component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure between the support component and the tea positioning and feeding component of this utility model;

[0019] Figure 5 This is a schematic diagram of the support component structure of this utility model;

[0020] In the diagram: 1. Positioning device body; 2. Tea rolling cutter; 3. Tea inlet; 4. Support frame; 5. Tea feeding conveyor belt; 6. Tea spreading assembly; 7. Support assembly; 8. Tea positioning and feeding assembly; 9. Drive motor; 10. Rotary shaft; 11. Spreading blades; 12. Feeding hopper; 13. Positioning guide plate; 14. Positioning feeding trough; 15. Vibration motor; 16. Support beam; 17. Strip support plate; 18. Spring; 19. Reinforcing inclined beam; 20. Limiting post; 21. Through hole; 22. Rubber ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Depend on Figures 1 to 5 The present invention discloses a positioning device for tea rolling and cutting, comprising a positioning device body 1, which is located on one side of a tea rolling and cutting machine 2. The top of the tea rolling and cutting machine 2 is provided with a tea inlet 3 that matches the positioning device body 1. The positioning device body 1 is composed of a support frame 4, a tea feeding conveyor belt 5, a tea flattening component 6, two support components 7, and a tea positioning and unloading component 8. The support frame 4 is located on one side of the tea rolling and cutting machine 2. The tea feeding conveyor belt 5 is rotatably connected to the top of the inside of the support frame 4. The tea flattening component 6 is located at one end of the top of the tea feeding conveyor belt 5 and is connected to the support frame 4. The two support components 7 are fixedly connected to the top of one side of the support frame 4. The tea positioning and unloading component 8 is connected between the two support components 7.

[0023] The tea feeding conveyor belt 5 feeds the tea leaves into the tea tumbling machine 2 for tumbling processing. The tea flattening component 6 flattens the tea leaves on the tea feeding conveyor belt 5 evenly, preventing tea leaf accumulation and affecting subsequent processing. The support component 7 supports the tea positioning and feeding component 8 and allows the tea positioning and feeding component 8 to have a certain degree of mobility. The tea positioning and feeding component 8 positions the tea leaves so that they mostly enter the tea tumbling machine 2 vertically.

[0024] The tea-spreading assembly 6 consists of a drive motor 9, a rotating shaft 10, and several spreading blades 11. The drive motor 9 is fixedly connected to the top of one side of the support frame 4. The rotating shaft 10 is rotatably connected to the top of the inside of the support frame 4 and fixedly connected to the output shaft of the drive motor 9. The spreading blades 11 are fixedly connected to the side of the rotating shaft 10 and have an arc-shaped structure.

[0025] When the tea-spreading component 6 is working, the drive motor 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the spreading blades 11 to rotate. The spreading blades 11 can spread the tea evenly and prevent the tea from piling up.

[0026] The tea positioning and feeding component 8 consists of a feeding hopper 12 and several positioning guide plates 13. The feeding hopper 12 is fixedly connected to two support components 7. The positioning guide plates 13 are fixedly connected to one side inside the feeding hopper 12. Several positioning feeding grooves 14 are formed between the positioning guide plates 13 and the feeding hopper 12. The width of the positioning feeding grooves 14 decreases from top to bottom.

[0027] Tea leaves enter the hopper 12 and are diverted by the positioning guide plate 13. The tea leaves move down along the positioning feeding groove 14. Since the width of the positioning feeding groove 14 decreases from top to bottom, the state of the tea leaves can be adjusted during the falling process, so that the tea leaves are in a vertical state.

[0028] A vibration motor 15 is fixedly installed in the middle of one side of the feeding hopper 12. The vibration motor 15 can drive the feeding hopper 12 to vibrate, so as to prevent the tea leaves from getting blocked.

[0029] The support assembly 7 consists of a support beam 16, a strip support plate 17 and several springs 18. The support beam 16 is fixedly connected to the inner wall of the support frame 4, the strip support plate 17 is fixedly connected to the hopper 12, and the springs 18 are connected between the support beam 16 and the strip support plate 17.

[0030] The support beam 16 provides support and fixation, and the spring 18 can improve the mobility of the strip support plate 17, thereby improving the mobility of the hopper 12 and enabling the hopper 12 to vibrate.

[0031] A reinforcing inclined beam 19 is fixedly installed between the supporting beam 16 and the supporting frame 4. A limit post 20 is fixedly installed at the middle position of the bottom end of the strip support plate 17. A through hole 21 is opened on the supporting beam 16. A rubber ring 22 fitted onto the limit post 20 is fixedly installed inside the through hole 21.

[0032] The reinforcing diagonal beam 19 can process the supporting crossbeam 16, the limiting post 20 and the through hole 21 can achieve auxiliary limiting function, and the rubber ring 22 can achieve flexible buffering to avoid the limiting post 20 and the supporting crossbeam 16 directly colliding and generating noise.

Claims

1. A positioning device for tea leaf rolling, comprising a positioning device body (1), characterized in that: The positioning device body (1) is located on one side of the tea leaf rolling cutting machine (2), and a tea leaf feeding port (3) matching the positioning device body (1) is formed at the top end of the tea leaf rolling cutting machine (2); the positioning device body (1) is composed of a support frame (4), a tea leaf feeding conveying belt (5), a tea leaf flattening assembly (6), two support assemblies (7) and a tea leaf positioning and discharging assembly (8); the support frame (4) is located on one side of the tea leaf rolling cutting machine (2); the tea leaf feeding conveying belt (5) is rotatably connected to the top end inside the support frame (4); the tea leaf flattening assembly (6) is located at one end of the top of the tea leaf feeding conveying belt (5) and is connected with the support frame (4); the two support assemblies (7) are both fixedly connected to the top end of one side of the support frame (4); and the tea leaf positioning and discharging assembly (8) is connected between the two support assemblies (7). The tea leaf flattening assembly (6) is composed of a driving motor (9), a rotating shaft (10) and a plurality of spreading blades (11); the driving motor (9) is fixedly connected to the top end of one side of the support frame (4); the rotating shaft (10) is rotatably connected to the top end inside the support frame (4) and is fixedly connected with the output shaft of the driving motor (9); and the spreading blades (11) are fixedly connected to the side edge of the rotating shaft (10); the spreading blades (11) are in arc-shaped structure. The tea leaf positioning and discharging assembly (8) is composed of a discharging hopper (12) and a plurality of positioning guide plates (13); the discharging hopper (12) is fixedly connected with the two support assemblies (7); the positioning guide plates (13) are fixedly connected to one side inside the discharging hopper (12); a plurality of positioning and discharging grooves (14) are formed between the positioning guide plates (13) and the discharging hopper (12); and the widths of the positioning and discharging grooves (14) gradually decrease from top to bottom.

2. The positioning device for tea leaf rolling according to claim 1, wherein: A vibrating motor (15) is fixedly arranged at the middle position of one side of the discharging hopper (12).

3. The positioning device for tea leaf rolling according to claim 1, wherein: The support assembly (7) is composed of a support cross beam (16), a strip-shaped support plate (17) and a plurality of springs (18); the support cross beam (16) is fixedly connected with the inner side wall of the support frame (4); the strip-shaped support plate (17) is fixedly connected with the discharging hopper (12); and the springs (18) are connected between the support cross beam (16) and the strip-shaped support plate (17).

4. The positioning device for tea leaf rolling according to claim 3, wherein: A reinforcing inclined beam (19) is fixedly arranged between the support cross beam (16) and the support frame (4); a limiting column (20) is fixedly arranged at the middle position of the bottom end of the strip-shaped support plate (17); a through hole (21) is formed in the support cross beam (16); and a rubber ring (22) is fixedly arranged inside the through hole (21) and is sleeved on the limiting column (20).

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