A conveying mechanism for processing wild chrysanthemum

Abstract

This utility model relates to the field of wild chrysanthemum processing and conveying technology, and discloses a conveying mechanism for wild chrysanthemum processing, including two support plates, a drive structure and a conveyor belt. A fixed frame one and a fixed frame two are respectively fixed to the top of the two support plates. A movable column is movably connected between the fixed frame one and the fixed frame two. Movable rods are fixed at equal intervals at the bottom of the movable column. A servo motor three is installed on the top of the fixed frame one. The power output shaft of the servo motor three movably passes through the interior of the fixed frame one and is connected to a cam. This application can disperse some clustered wild chrysanthemums on the conveyor belt by the uniform movement of the movable rods, facilitating the separation of the wild chrysanthemums and their entry into the next processing equipment through the conveying mechanism. This ensures that the dispersed wild chrysanthemums can be uniformly processed in subsequent processing equipment, making it more suitable for current processing procedures.

Description

Technical Field

[0001] This utility model relates to the field of wild chrysanthemum processing and conveying technology, specifically a conveying mechanism for processing wild chrysanthemums. Background Technology

[0002] Wild chrysanthemum is the capitulum of *Chrysanthemum indicum*, *Chrysanthemum indicum* var. *northern chrysanthemum*, or *Chrysanthemum indicum* var. *rockensis*, all belonging to the Asteraceae family. It resembles a chrysanthemum in appearance and grows wild on grassy slopes, field edges, and roadsides. After processing, wild chrysanthemum is used as a traditional Chinese medicine, possessing properties such as clearing heat and detoxifying, dispersing wind-heat, and clearing the liver and improving eyesight. During the production and processing of wild chrysanthemum, a conveyor system is often used to transport the flowers to the processing equipment.

[0003] When wild chrysanthemums are transported to subsequent processing equipment via the current conveyor system, they are usually transported directly, meaning that the wild chrysanthemums processed by the previous equipment are directly transported to the next processing equipment.

[0004] Because wild chrysanthemums often clump together during processing, the undispersed chrysanthemums can directly enter the next processing equipment via the conveyor mechanism, affecting the uniform processing of the wild chrysanthemums in subsequent equipment. In existing technology, the clumps of wild chrysanthemums are usually dispersed manually on the conveyor mechanism. This method is inefficient, time-consuming, and labor-intensive. Moreover, when dispersing the wild chrysanthemums, the debris and impurities carried by the wild chrysanthemums will be directly scattered on the conveyor belt and transported to the next processing equipment along with it, resulting in more impurities and reduced quality of the wild chrysanthemums in subsequent processing. Utility Model Content

[0005] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that can solve the above problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a conveying mechanism for processing wild chrysanthemums, comprising two support plates, a drive structure, and a conveyor belt. A first fixed frame and a second fixed frame are respectively fixed to the top of the two support plates. A movable column is movably connected between the first and second fixed frames. Movable rods are fixed at equal intervals at the bottom of the movable column. A servo motor is mounted on the top of the first fixed frame. The power output shaft of the servo motor extends movably through the interior of the first fixed frame and is connected to a cam. One end of the movable column is placed inside the first fixed frame and close to the cam, while the other end is placed in the second fixed frame and connected to a return spring. The surface of the conveyor belt is evenly perforated. A guide plate is also fixed between the two support plates and located inside the conveyor belt.

[0007] As a further embodiment of this utility model: a limiting plate is also fixed on one end of the movable column located inside the second fixed frame; one end of the reset spring is sleeved on the movable column and fixed on the limiting plate; and the other end of the reset spring is fixed on the other side of the inner wall of the second fixed frame.

[0008] As a further embodiment of this utility model: the driving structure includes a servo motor, an active transmission roller and a driven transmission roller. The active transmission roller and the driven transmission roller are rotatably connected to the left and right sides between two support plates, respectively. The servo motor is mounted on one of the support plates, and the power output shaft of the servo motor is connected to the active transmission roller.

[0009] As a further embodiment of this utility model: the conveyor belt is disposed between two support plates and sleeved between the active drive roller and the driven drive roller, and a gap is left between the top surface of the conveyor belt and the bottom of the movable rod.

[0010] As a further embodiment of this utility model: the front of another support plate is also provided with an opening, one side of the guide plate is fixed to the inner wall of one of the support plates, and the other side of the guide plate extends out from the opening of the other support plate. The guide plate is designed with an inclined structure, and the guide plate receives the debris falling from the drain hole on the inner side of the conveyor belt.

[0011] As a further embodiment of this utility model: a hopper is fixed at the top between the two support plates and near the servo motor, and a baffle is fixed at the bottom of one side of the hopper, with the bottom of the baffle close to the top surface of the conveyor belt.

[0012] As a further embodiment of this utility model: a closed groove is also provided on the inner side of one of the support plates, and a material control component is provided in the closed groove. The material control component includes a second servo motor and a material control plate. The material control plate is disposed in the closed groove. The power output shaft of the second servo motor moves through the support plate and is fixedly connected to one side of the material control plate. The bottom of the power output shaft of the second servo motor is rotatably connected to one side of the inner bottom wall of the closed groove.

[0013] As a further embodiment of this utility model: the size of the control plate is adapted to the size of the closed groove, the inner bottom wall of the closed groove is on the same plane as the top surface of the conveyor belt, and the bottom of the control plate is slidably attached to the top surface of the conveyor belt.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] I. In this application, through the designed fixed frame 1, fixed frame 2, servo motor 3, movable column and movable rod, the even movement of the movable rod can disperse some clustered wild chrysanthemums on the conveyor belt, making it easier for the wild chrysanthemums to separate and enter the next equipment for processing. This ensures that the dispersed wild chrysanthemums can be processed evenly in the subsequent processing equipment. This method has a higher degree of automation, higher efficiency in conveying and dispersing wild chrysanthemums, requires less manpower, and is more suitable for current processing processes.

[0016] Second, in this application, the designed structure of conveyor belt, holes, openings and guide plates can catch and discharge debris and impurities falling from the holes. With the guidance of the guide plate, it can facilitate discharge. With the movement of the movable rod to move the wild chrysanthemum, the debris and impurities carried in the wild chrysanthemum can be better separated and fall onto the guide plate through the holes. Since the guide plate is between the upper and lower layers of the conveyor belt, it can prevent debris and impurities falling from the upper layer of the conveyor belt from contacting the lower layer of the conveyor belt again, thus avoiding secondary carrying of debris and impurities by the conveyor belt.

[0017] Third, in this application, the designed material control component allows the rotation of the material control plate to adjust the discharge quantity of wild chrysanthemums, thereby enabling the conveying mechanism to adapt to wild chrysanthemum processing equipment in different processes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 This is a side sectional view of the present invention.

[0020] Figure 3 This is a top view cross-sectional structural diagram of the present invention;

[0021] Figure 4 This is a three-dimensional structural diagram of the material control component of this utility model.

[0022] The reference numerals and names in the figure are as follows:

[0023] 1. Support plate; 2. Drive structure; 201. Servo motor one; 202. Driven drive roller; 203. Driven drive roller; 3. Conveyor belt; 301. Through hole; 4. Hopper; 401. Baffle; 5. Closing groove; 6. Material control assembly; 601. Servo motor two; 602. Material control plate; 7. Fixed frame one; 8. Fixed frame two; 9. Opening; 10. Guide plate; 11. Servo motor three; 12. Cam; 13. Movable column; 14. Movable rod; 15. Limit plate; 16. Return spring. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-4 A conveying mechanism for processing wild chrysanthemums includes two support plates 1, a drive structure 2, and a conveyor belt 3. A first fixed frame 7 and a second fixed frame 8 are fixed to the top of the two support plates 1, respectively. A movable column 13 is movably connected between the first fixed frame 7 and the second fixed frame 8. Movable rods 14 are fixed at equal intervals at the bottom of the movable column 13. A servo motor 3 11 is installed on the top of the first fixed frame 7. The power output shaft of the servo motor 3 11 movably passes through the interior of the first fixed frame 7 and is connected to a cam 12. One end of the movable column 13 is placed inside the first fixed frame 7 and close to the cam 12. The other end of the movable column 13 is placed in the second fixed frame 8 and connected to a return spring 16. The surface of the conveyor belt 3 is evenly provided with perforations 301. A guide plate 10 is also fixed between the two support plates 1 and located inside the conveyor belt 3.

[0026] Please see Figure 1 and Figure 2 In this embodiment, a limiting plate 15 is fixed on one end of the movable column 13 inside the fixed frame 2 8. One end of the reset spring 16 is sleeved on the movable column 13 and fixed on the limiting plate 15. The other end of the reset spring 16 is fixed on the other side of the inner wall of the fixed frame 2 8.

[0027] Specifically, when the movable column 13 is pushed by the cam 12, the limiting plate 15 on the movable column 13 will compress the return spring 16. When the cam 12 stops pushing the movable column 13, the movable column 13 will be pushed back to its original position by the return spring 16. When the cam 12 continuously pushes the movable column 13, it can work with the return spring 16 to continuously make the movable rod 14 fixed below it produce a plucking effect, thereby plucking and dispersing the passing wild chrysanthemums.

[0028] Please see Figure 1 , Figure 2 and Figure 3In this embodiment, the drive structure 2 includes a servo motor 201, an active drive roller 202, and a driven drive roller 203. The active drive roller 202 and the driven drive roller 203 are rotatably connected to the left and right sides between the two support plates 1, respectively. The servo motor 201 is mounted on one of the support plates 1, and the power output shaft of the servo motor 201 is connected to the active drive roller 202. The conveyor belt 3 is arranged between the two support plates 1 and sleeved between the active drive roller 202 and the driven drive roller 203. A gap is left between the top surface of the conveyor belt 3 and the bottom of the movable rod 14.

[0029] Specifically, after the servo motor 201 starts, it can drive the active transmission roller 202 to rotate using its power output shaft. When the active transmission roller 202 rotates, it can cooperate with the driven transmission roller 203 to drive the conveyor belt 3 mounted on it to transmit the wild chrysanthemums. The top of the conveyor belt 3 does not contact the bottom of the movable rod 14, which allows the movable rod 14 to move stably without being affected by the movement of the conveyor belt 3.

[0030] Please see Figure 1 , Figure 2 and Figure 3 In this embodiment, the front of another support plate 1 is also provided with an opening 9. One side of the guide plate 10 is fixed on the inner wall of one of the support plates 1, and the other side of the guide plate 10 extends out from the opening 9 of the other support plate 1. The guide plate 10 is designed with an inclined structure, and the guide plate 10 receives the debris falling from the drain hole 301 on the inner side of the conveyor belt 3.

[0031] Specifically, by designing an inclined guide plate 10 with a smooth mirror surface, debris and impurities falling from the drain hole 301 can slide off and be discharged from the lowest point of the guide plate 10. Baffles are formed on both sides of the guide plate 10 to block debris and impurities on the guide plate 10, so that the impurities only move on the guide plate 10 and prevent debris and impurities from falling off the side of the guide plate 10.

[0032] Please see Figure 1 In this embodiment, a hopper 4 is fixed at the top between the two support plates 1 and near the servo motor 201. A baffle 401 is fixed at the bottom of one side of the hopper 4, and the bottom of the baffle 401 is close to the top surface of the conveyor belt 3.

[0033] Specifically, the hopper 4 is designed to guide the wild chrysanthemums in a limited manner, making it easier for them to fall onto the conveyor belt 3. The baffle 401 is designed to prevent the wild chrysanthemums from overflowing from the right side of the conveyor belt 3 during the feeding process, thus limiting the flow of the wild chrysanthemums.

[0034] Please see Figure 1 and Figure 4 In this embodiment, a closed groove 5 is provided on the inner side of one of the support plates 1. A material control component 6 is provided in the closed groove 5. The material control component 6 includes a servo motor 601 and a material control plate 602. The material control plate 602 is disposed in the closed groove 5. The power output shaft of the servo motor 601 passes through the support plate 1 and is fixedly connected to one side of the material control plate 602. The bottom of the power output shaft of the servo motor 601 is rotatably connected to one side of the inner bottom wall of the closed groove 5. The size of the material control plate 602 is adapted to the size of the closed groove 5. The inner bottom wall of the closed groove 5 is on the same plane as the top surface of the conveyor belt 3. The bottom of the material control plate 602 is slidably attached to the top surface of the conveyor belt 3.

[0035] Specifically, after the servo motor 601 is started, it can drive the control plate 602 to rotate out of the closed groove 5 and move on the top surface of the conveyor belt 3. Thus, by adjusting the rotation angle of the control plate 602, the discharge area of ​​the discharge end of the conveyor belt 3 can be adjusted. This allows for convenient control of the quantity of wild chrysanthemums discharged when the conveyor belt 3 is conveying them, and it is applicable to the feeding and processing needs of different wild chrysanthemum processing equipment.

[0036] When using:

[0037] Wild chrysanthemums that need to be conveyed enter from hopper 4. Driven by drive structure 2, the conveyor belt 3 is driven, allowing the wild chrysanthemums to be conveyed from right to left. When the wild chrysanthemums come into contact with the conveyor belt 3, some debris and impurities separated from the wild chrysanthemums fall directly onto guide plate 10 through the perforations 301 on the conveyor belt 3. When the wild chrysanthemums reach the position of movable rod 14, driven by servo motor 3 11, the power output shaft of servo motor 3 11 drives cam 12 to rotate, continuously pushing the movable column. 13 is activated by the return of the return spring 16 to generate a reciprocating motion, which drives the movable rod 14 to generate a pushing force. The continuous pushing of the movable rod 14 can push and disperse the wild chrysanthemums conveyed on the conveyor belt 3, so that the wild chrysanthemums that are gathered together can be separated from each other. When dispersing the wild chrysanthemums, a certain amount of shaking can also be generated, so that the debris and impurities mixed in with the wild chrysanthemums can fall from the drain hole 301 onto the guide plate 10 and be discharged from one side of the support plate 1 through the guide plate 10.

[0038] When it is necessary to control the discharge quantity of wild chrysanthemums conveyed by the conveyor mechanism, the operator can start the servo motor 601, thereby using the rotation of its power output shaft to drive the control plate 602 out of the closed groove 5 and attach it to the conveyor belt 3. By blocking some of the wild chrysanthemums through the control plate 602, the discharge area of ​​the conveyor belt 3 can be reduced, and the wild chrysanthemums on the conveyor belt 3 can be discharged more slowly to adapt to wild chrysanthemum processing equipment in different processes. When the wild chrysanthemums on the conveyor belt 3 need to be discharged quickly, the control plate 602 can be closed again in the closed groove 5 by driving the servo motor 601.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A conveying mechanism for processing wild chrysanthemum, comprising two support plates (1), a driving structure (2) and a conveying belt (3), characterized in that, The top of the two support plates (1) are respectively fixed with a first fixed frame (7) and a second fixed frame (8), and a movable column (13) is movably connected between the first fixed frame (7) and the second fixed frame (8). Movable rods (14) are fixed at equal distances at the bottom of the movable column (13). The top of the fixed frame 1 (7) is equipped with a servo motor 3 (11), and the power output shaft of the servo motor 3 (11) extends through the interior of the fixed frame 1 (7) and is connected to a cam (12) for transmission. One end of the movable column (13) is placed inside the fixed frame one (7) and close to the cam (12), and the other end of the movable column (13) is placed in the fixed frame two (8) and connected to a return spring (16); The surface of the conveyor belt (3) is uniformly provided with perforations (301), and a guide plate (10) is fixed between the two support plates (1) and located inside the conveyor belt (3).

2. The conveying mechanism for processing wild chrysanthemum according to claim 1, wherein, The movable column (13) is located inside the fixed frame two (8) and a limit plate (15) is fixed on one end of the rod. One end of the reset spring (16) is sleeved on the movable column (13) and fixed on the limit plate (15). The other end of the reset spring (16) is fixed on the other side of the inner wall of the fixed frame two (8).

3. The conveying mechanism for processing wild chrysanthemum according to claim 1, wherein, The drive structure (2) includes a servo motor (201), an active drive roller (202), and a driven drive roller (203). The active drive roller (202) and the driven drive roller (203) are rotatably connected to the left and right sides between two support plates (1), respectively. The servo motor (201) is mounted on one of the support plates (1), and the power output shaft of the servo motor (201) is connected to the active drive roller (202).

4. The conveying mechanism for processing wild chrysanthemum according to claim 3, wherein, The conveyor belt (3) is positioned between two support plates (1) and sleeved between the active drive roller (202) and the driven drive roller (203). A gap is left between the top surface of the conveyor belt (3) and the bottom of the movable rod (14).

5. The conveying mechanism for processing wild chrysanthemum according to claim 1, wherein, Another support plate (1) has an opening (9) on its front side. One side of the guide plate (10) is fixed to the inner wall of one of the support plates (1), and the other side of the guide plate (10) extends from the opening (9) of the other support plate (1). The guide plate (10) is designed with an inclined structure, and the guide plate (10) receives the debris falling from the drain hole (301) on the inner side of the conveyor belt (3).

6. The conveying mechanism for processing wild chrysanthemum according to claim 1, wherein, A hopper (4) is fixed at the top between the two support plates (1) and near the servo motor (201). A baffle (401) is fixed at the bottom of one side of the hopper (4), and the bottom of the baffle (401) is close to the top surface of the conveyor belt (3).

7. The conveying mechanism for processing wild chrysanthemum according to claim 1, wherein, One of the support plates (1) has a closed groove (5) on its inner side. A material control component (6) is provided in the closed groove (5). The material control component (6) includes a servo motor (601) and a material control plate (602). The material control plate (602) is located in the closed groove (5). The power output shaft of the servo motor (601) passes through the support plate (1) and is fixedly connected to one side of the material control plate (602). The bottom of the power output shaft of the servo motor (601) is rotatably connected to one side of the inner bottom wall of the closed groove (5).

8. The conveying mechanism for processing wild chrysanthemum according to claim 7, characterized in that, The size of the control plate (602) is adapted to the size of the closed groove (5). The inner bottom wall of the closed groove (5) is on the same plane as the top surface of the conveyor belt (3). The bottom of the control plate (602) slides against the top surface of the conveyor belt (3).

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