Tea leaf processing strip tidying machine

By optimizing the sliding mechanism of the tea leaf sorting machine through the eccentric wheel and connecting rod structure, the problems of high noise and unoptimized sliding were solved, achieving low-noise and high-efficiency tea leaf sorting processing.

CN223913378UActive Publication Date: 2026-02-17HUANGSHAN YUANJINXIN TEA IND CO LTD
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Patent Information

Application Number
CN202520592927.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-28
Publication Date
2026-02-17
Estimated Expiration
2035-03-28

AI Technical Summary

Technical Problem

Existing tea-stripping machines are noisy during operation and their sliding mechanism is not optimized.

Method used

The structure employs an eccentric wheel and connecting rod. The rotation of the eccentric wheel drives the connecting rod to push the top plate to move back and forth. Combined with the sliding of the pulley and V-shaped rod, the tea leaves are arranged in the U-shaped groove rod, reducing noise and optimizing the sliding method.

Benefits of technology

The noise of the tea leaf shaping machine has been reduced, the tea leaf shaping, dehydration and aroma enhancement effects have been optimized, and the processing efficiency has been improved.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223913378U_ABST
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Abstract

The utility model discloses a tea processing strip tidying machine which comprises a supporting frame, a bearing seat is fixedly connected to the left side of the top of the supporting frame, a rotating shaft is rotationally connected to the axis position of the bearing seat, an eccentric wheel is fixedly connected to one end of the rotating shaft, and an eccentric rod is installed on the eccentric position of the outer wall of the eccentric wheel. According to the tea processing strip tidying machine, after a rotating shaft rotates, an eccentric wheel can be driven to rotate, an eccentric rod eccentrically connected to the outer wall of the eccentric wheel is connected with a connecting rod, and meanwhile, a mounting pin on the outer wall of a fixing part is used for limiting and fixing the connecting rod, so that the connecting rod pushes a top plate to move front and back after being pushed; the pulleys installed at the bottom of the top plate can slide on the surfaces of the V-shaped rods to assist the front-back shaking displacement of the bottom frame, the U-shaped groove rods installed in the top plate grooves can also shake, and tea leaves can be tidied in the U-shaped groove rods and discharged through the side edges of the top plate.
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Description

Technical Field

[0001] This utility model relates to the field of tea leaf shaping, specifically a tea leaf shaping machine. Background Technology

[0002] The tea-shaping machine is used in the shaping process of green tea. The operating method varies slightly depending on the type of tea, but mainly includes two techniques: grasping the tea leaves and tossing them. The purpose is to shape the leaves, remove moisture, reveal the downy hairs, and enhance the aroma.

[0003] Currently, the operating principle of the tea-stripping machine is similar to that of a reciprocating oscillating screen, which causes the tea leaves to sway in a specific trough to achieve stripping. Most of them are of the upper and lower stacked plate type, with the upper plate moving on the lower plate. This type of sliding method will produce noise. Utility Model Content

[0004] The purpose of this utility model is to provide a tea processing and shaping machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A tea processing and straightening machine includes a support frame. A bearing seat is fixedly connected to the top left side of the support frame. A rotating shaft is rotatably connected to the central part of the bearing seat. An eccentric wheel is fixedly connected to one end of the rotating shaft. An eccentric rod is installed on the eccentric part of the outer wall of the eccentric wheel. A connecting rod is installed on one end of the eccentric rod. A fixing member is provided at one end of the connecting rod. An installation pin is installed on the lower part of the outer wall of the fixing member. The installation pin penetrates the outer wall of the fixing member and locks it to the outer wall of the connecting rod. A bottom frame is fixedly connected to the end of the fixing member away from the connecting rod.

[0007] As a further embodiment of this utility model: pulleys are installed on both the left and right sides of the bottom of the base frame, and a V-shaped rod is fixedly connected to the front end of the support frame, with the pulleys slidably connected to the outer wall of the V-shaped rod.

[0008] As a further improvement of this utility model, a top plate is fixedly connected to the top of the bottom frame.

[0009] As a further embodiment of this utility model: a U-shaped groove rod is installed on the upper surface of the top plate, and a material handling rod is provided on the upper part of the U-shaped groove rod.

[0010] As a further improvement of this utility model, the feed bar is installed on the inner frame of the top plate.

[0011] As a further improvement of this utility model: a motor is installed in the inner frame of the support frame, and the motor is connected to the rotating shaft by belt drive.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this utility model, when the rotating shaft rotates, it drives the eccentric wheel to rotate. The eccentric rod and connecting rod are connected eccentrically to the outer wall of the eccentric wheel. At the same time, the mounting pin on the outer wall of the fixing component is used to limit and fix the connecting rod. Thus, after the connecting rod is pushed, it will push the top plate to move back and forth. The pulley installed at the bottom of the top plate will slide on the surface of the V-shaped rod, assisting the back and forth swaying displacement of the bottom frame. The U-shaped groove rod installed in the groove of the top plate will also sway, and the tea leaves will be sorted in the U-shaped groove rod and discharged through the side of the top plate. Its structure is more optimized and the design is more reasonable. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a tea processing and shaping machine.

[0015] Figure 2 This is a side view of a tea processing and shaping machine.

[0016] Figure 3 This is a top view of a tea processing and shaping machine.

[0017] In the diagram: 1. Support frame; 2. Motor; 3. Bearing seat; 4. Eccentric wheel; 5. Rotating shaft; 6. Eccentric rod; 7. Connecting rod; 8. Fixing component; 9. Mounting pin; 10. Base frame; 11. V-shaped rod; 12. Pulley; 13. U-shaped groove rod; 14. Top plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3 In this embodiment of the utility model, a tea processing and straightening machine includes a support frame 1. A bearing seat 3 is fixedly connected to the top left side of the support frame 1. A rotating shaft 5 is rotatably connected to the central part of the bearing seat 3. An eccentric wheel 4 is fixedly connected to one end of the rotating shaft 5. An eccentric rod 6 is installed on the eccentric part of the outer wall of the eccentric wheel 4. A connecting rod 7 is installed on one end of the eccentric rod 6. A fixing member 8 is provided on one end of the connecting rod 7. An installation pin 9 is installed on the lower part of the outer wall of the fixing member 8. The installation pin 9 penetrates the outer wall of the fixing member 8 and locks it through the outer wall of the connecting rod 7. A bottom frame 10 is fixedly connected to the end of the fixing member 8 away from the connecting rod 7.

[0020] The bottom left and right sides of the bottom frame 10 are equipped with pulleys 12, and the front end of the support frame 1 is fixedly connected to a V-shaped rod 11. The pulleys 12 are slidably connected to the outer wall of the V-shaped rod 11.

[0021] The top of the bottom frame 10 is fixedly connected to the top plate 14.

[0022] A U-shaped groove rod 13 is installed on the upper surface of the top plate 14, and a material handling bar is provided on the upper part of the U-shaped groove rod 13.

[0023] The feed bar is installed on the inner frame of the top plate 14.

[0024] A motor 2 is installed in the inner frame of the support frame 1, and the motor 2 is connected to the rotating shaft 5 via belt drive.

[0025] The working principle of this utility model is as follows:

[0026] When in use, control (2) operates, which drives (5) to rotate. After (5) rotates, it will drive (4) to rotate. (6) and (7) are eccentrically connected to the outer wall of (4). At the same time, (9) on the outer wall of (8) is used to limit and fix (7). Thus, after (7) is pushed, it will push (14) to move back and forth. (12) installed at the bottom of (14) will slide on the surface of (11) to assist (10) in moving back and forth.

[0027] The (13) installed in the (14) slot will also shake, and the tea leaves will be sorted in the (13) and discharged through the side of the (14).

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A tea processing and shaping machine, comprising a support frame (1), characterized in that: A bearing seat (3) is fixedly connected to the top left side of the support frame (1). A rotating shaft (5) is rotatably connected to the axial center of the bearing seat (3). An eccentric wheel (4) is fixedly connected to one end of the rotating shaft (5). An eccentric rod (6) is installed on the eccentric part of the outer wall of the eccentric wheel (4). A connecting rod (7) is installed on one end of the eccentric rod (6). A fixing member (8) is provided on one end of the connecting rod (7). An installation pin (9) is installed on the lower part of the outer wall of the fixing member (8). The installation pin (9) penetrates the outer wall of the fixing member (8) and locks the outer wall of the connecting rod (7). A bottom frame (10) is fixedly connected to the end of the fixing member (8) away from the connecting rod (7).

2. The tea processing and shaping machine according to claim 1, characterized in that: The bottom left and right sides of the bottom frame (10) are equipped with pulleys (12), and the front end of the support frame (1) is fixedly connected to a V-shaped rod (11). The pulleys (12) are slidably connected to the outer wall of the V-shaped rod (11).

3. The tea processing and shaping machine according to claim 1, characterized in that: The top of the bottom frame (10) is fixedly connected to the top plate (14).

4. The tea processing and shaping machine according to claim 3, characterized in that: The top plate (14) is equipped with a U-shaped groove rod (13) on its upper surface, and a material handling rod is provided on the upper part of the U-shaped groove rod (13).

5. A tea processing and shaping machine according to claim 4, characterized in that: The feed bar is installed on the inner frame of the top plate (14).

6. A tea processing and shaping machine according to claim 1, characterized in that: A motor (2) is installed in the inner frame of the support frame (1), and the motor (2) is connected to the rotating shaft (5) by belt drive.