Platycodon grandiflorum carrying and conveying device

Abstract

The utility model relates to the technical field of conveying devices, and discloses a platycodon grandiflorum carrying and conveying device which comprises a supporting frame, a conveying belt is arranged in the supporting frame, a PLC is fixedly installed on one side of the supporting frame, and the platycodon grandiflorum carrying and conveying device further comprises a dust removal assembly used for conducting dust removal on platycodon grandiflorum pieces. The collecting bin, the bag-type dust remover, the brush roller and the like are used in cooperation, the dust removal effect on platycodon grandiflorum pieces can be achieved, dust is carried into the collecting bin through ascending airflow, the bag-type dust remover sucks air in the collecting bin through the connecting pipe and filters the air, dust mixed in the platycodon grandiflorum pieces is effectively reduced, and the dust removal efficiency is improved. Residual dust on the surface of the conveying belt is secondarily swept into the dust collecting hopper and the dust storage bin through the rotating brush roller to be collected, material damage is reduced through reverse airflow buffering, efficient cleaning is achieved through airflow dust removal, static electricity elimination and mechanical sweeping from bottom to top, the conveying effect of platycodon grandiflorum pieces is guaranteed, and the industrial production requirement is met.

Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, and in particular to a bellflower transport and conveying device. Background Technology

[0002] Dried Platycodon grandiflorus slices are processed products made from the roots of the medicinal plant Platycodon grandiflorus through processes such as washing, slicing, and drying. They are mainly used in traditional Chinese medicine prescriptions, health products, food, or tea.

[0003] In the existing technology, when transporting dried Platycodon grandiflorus slices, the following problems exist during the transportation process: the dried slices are more brittle and easily break upon slight impact; at the same time, the friction of the dried slices generates fine particles, affecting the workshop environment and the recovery rate of medicinal materials; furthermore, the surface of the dried slices easily attracts dust, and static electricity causes the sliced ​​materials to easily stick together. Therefore, it is necessary to propose a Platycodon grandiflorus handling and conveying device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a bellflower transport and conveying device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bellflower transport and conveying device includes a support frame with a conveyor belt inside. A PLC controller is fixedly installed on one side of the support frame. The device also includes a dust removal component for removing dust from bellflower slices. The dust removal component includes several rotating rollers, all disposed inside the support frame. Several first circular through holes are respectively opened on both sides of the support frame. The inner circular wall of each first circular through hole is movably sleeved with the rotating rollers. A fixing hole is opened on one side of the support frame, and a flow guide chamber is fixedly sleeved inside the fixing hole. The bottom section of the conveyor belt passes through the flow guide chamber. A fixing pipe is fixedly installed on the bottom surface of the flow guide chamber, and a fan is fixedly sleeved on the inner circular wall of the fixing pipe. Several ventilation holes are opened on the outside of the conveyor belt. Finally, a cleaning component is used to clean dust adhering to the outside of the conveyor belt.

[0007] As a further embodiment of this utility model, the cleaning assembly includes: a second fixing plate, which is fixedly installed on both sides of the support frame. A first circular through hole and a second circular through hole are provided on one side of the second fixing plate. A brush roller is movably sleeved on the inner wall of the second circular through hole. A drive motor is fixedly installed on one side of the second fixing plate located at the front. One end of the drive shaft of the drive motor is fixedly installed with the brush roller. The drive motor and the fan are both electrically connected to the PLC controller.

[0008] As a further embodiment of this utility model, a collection chamber and a feeding hopper are fixedly installed on the top surface of the support frame. The feeding hopper and the collection chamber are fixedly installed together. A connecting pipe is connected through the top surface of the collection chamber. A bag filter is provided on one side of the support frame. The air inlet of the bag filter is fixedly connected to the connecting pipe.

[0009] As a further embodiment of this utility model, the internal cavity of the flow guide is fixedly fitted with a V-shaped plate, two first fixing plates and two guide plates.

[0010] As a further embodiment of this utility model, the conveyor belt base layer is made of conductive rubber, the middle layer is embedded with stainless steel wire mesh, and the surface layer is covered with an anti-sticking coating.

[0011] As a further embodiment of this utility model, an ash collection hopper is fixedly sleeved inside the support frame.

[0012] As a further embodiment of this utility model, the bottom surface of the ash collection hopper is provided with an ash storage bin.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. By using a combination of a dust collection bin, a bag filter, and brush rollers, dust removal can be achieved on bellflower slices. The rising airflow carries the dust into the dust collection bin, where the bag filter draws in air and filters it through a connecting pipe, effectively reducing the dust mixed in with the bellflower slices. The rotating brush rollers then sweep the residual dust on the conveyor belt surface into the dust collection hopper and storage bin for secondary cleaning. Reverse airflow buffers the material to reduce breakage. The bottom-up airflow dust removal, static electricity elimination, and mechanical cleaning achieve efficient cleaning, ensuring the conveying effect of bellflower slices and meeting the needs of industrial production.

[0015] 2. When the bellflower slices fall onto the top surface of the conveyor belt, the upward-flowing air in the guide chamber is blown to the bottom surface of the conveyor belt by the V-shaped plate, the first fixed plate and the guide plate. It is blown upward through the air holes to form an airflow buffer layer, which reduces the falling speed of the bellflower and reduces the breakage rate. The conductive rubber base layer of the conveyor belt is combined with stainless steel wire mesh and surface PTFE anti-sticking coating. It discharges static electricity through grounding with the rotating roller and support frame, which reduces dust adsorption and prevents the slices from sticking together. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a bellflower transport and conveying device proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the support frame structure of a bellflower transport and conveying device proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the conveyor belt structure of a bellflower transport and conveying device proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the flow guide chamber structure of a bellflower transport and conveying device proposed in this utility model;

[0020] Figure 5 This is a schematic diagram of the V-shaped plate structure of a bellflower transport and conveying device proposed in this utility model.

[0021] In the diagram: 1. Support frame; 2. Conveyor belt; 3. Rotary roller; 4. Guide bin; 5. V-shaped plate; 6. First fixed plate; 7. Guide plate; 8. Collection bin; 9. Connecting pipe; 10. Bag dust collector; 11. Feed hopper; 12. Ash collection hopper; 13. Second fixed plate; 14. Drive motor; 15. Ash storage bin; 16. Ventilation hole; 17. Brush roller; 18. Fixing hole; 19. Fixing pipe; 20. Fan. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0025] Reference Figures 1-5A bellflower transport and conveying device includes a support frame 1, a conveyor belt 2 inside the support frame 1, a PLC controller fixedly installed on one side of the support frame 1, and a dust removal component for removing dust from bellflower slices. The dust removal component includes several rotating rollers 3, all of which are disposed inside the support frame 1. Several first circular through holes are respectively opened on both sides of the support frame 1. The inner circular wall of the first circular through hole is movably sleeved with the rotating roller 3. A fixing hole 18 is opened on one side of the support frame 1. A flow guide chamber 4 is fixedly sleeved inside the fixing hole 18. The bottom section of the conveyor belt 2 passes through the flow guide chamber 4. A fixing pipe 19 is fixedly installed on the bottom surface of the flow guide chamber 4. A fan 20 is fixedly sleeved on the inner circular wall of the fixing pipe 19. Several ventilation holes 16 are opened on the outside of the conveyor belt 2. A cleaning component is used to clean the dust adhering to the outside of the conveyor belt 2.

[0026] During use, the rising airflow carries dust into the collection chamber 8. The bag filter 10 draws in the air in the collection chamber 8 through the connecting pipe 9 and filters it. The residual dust on the surface of the conveyor belt 2 is swept into the dust collection hopper 12 and the dust storage bin 15 by the rotating brush roller 17.

[0027] In this embodiment, the cleaning assembly includes: a second fixing plate 13, which is fixedly installed on both sides of the support frame 1. A first circular through hole and a second circular through hole are opened on one side of the second fixing plate 13. A brush roller 17 is movably sleeved on the inner wall of the second circular through hole. A drive motor 14 is fixedly installed on one side of the second fixing plate 13 located at the front. One end of the drive shaft of the drive motor 14 is fixedly installed with the brush roller 17. The drive motor 14 and the fan 20 are both electrically connected to the PLC controller.

[0028] In use, the supporting frame 1 is set up, and the driver is used to drive the rotating roller 3 to rotate and drive the conveyor belt 2 to rotate (existing technology, not described in detail). When conveying the sliced ​​bellflower root, the bellflower root slices are put into the feed hopper 11, the driver is started to drive the rotating roller 3 and the conveyor belt 2 to rotate for conveying. At the same time, the fan 20 and the drive motor 14 are started, and the drive motor 14 drives the brush roller 17 to rotate to clean the dust at the bottom of the conveyor belt 2.

[0029] In this embodiment, a collection bin 8 and a feed hopper 11 are fixedly installed on the top surface of the support frame 1. The feed hopper 11 and the collection bin 8 are fixedly installed together. A connecting pipe 9 is connected through the top surface of the collection bin 8. A bag filter dust collector 10 is provided on one side of the support frame 1. The air inlet of the bag filter dust collector 10 is fixedly connected to the connecting pipe 9. A V-shaped plate 5, two first fixed plates 6, and two guide plates 7 are fixedly fitted inside the guide bin 4. The base layer of the conveyor belt 2 is made of conductive rubber, the middle layer is embedded with stainless steel wire mesh, and the surface layer is covered with an anti-sticking coating. A dust collection hopper 12 is fixedly fitted inside the support frame 1. A dust storage bin 15 is provided on the bottom surface of the dust collection hopper 12.

[0030] In use, when the bellflower slices fall onto the top surface of the conveyor belt 2, the upward-flowing air in the guide chamber 4 is blown to the bottom surface of the conveyor belt 2 by the V-shaped plate 5, the first fixed plate 6 and the guide plate 7, and blown upward through the vent 16 to form an airflow buffer layer, reducing the falling speed of the bellflowers to reduce the breakage rate. The conductive rubber base layer of the conveyor belt 2 (surface resistance 10^6-10^8Ω) is combined with stainless steel wire mesh (5mm×5mm mesh) and a surface PTFE anti-stick coating, and static electricity is discharged through grounding with the rotating roller 3 and the support frame 1 to reduce dust adsorption.

[0031] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: Through the set support frame 1, during production, a driver is used to drive the rotating roller 3 to rotate, thereby rotating the conveyor belt 2 (existing technology, not described in detail here). When conveying the sliced ​​bellflower root, the bellflower root slices are put into the feed hopper 11, and the driver is started to drive the rotating roller 3 and the conveyor belt 2 to rotate for conveying. At the same time, the fan 20 and the drive motor 14 are started, and the drive motor 14 drives the brush roller 17 to rotate to clean the dust at the bottom of the conveyor belt 2.

[0032] When the bellflower slices fall onto the top surface of conveyor belt 2, the upward-flowing air in the guide chamber 4 is blown to the bottom surface of conveyor belt 2 by the V-shaped plate 5, the first fixed plate 6, and the guide plate 7. The air then blows upward through the vents 16, forming an airflow buffer layer to reduce the falling speed of the bellflower slices and decrease the breakage rate. The conductive rubber base layer of conveyor belt 2 (surface resistance 10^6-10^8 Ω), combined with stainless steel wire mesh (5mm×5mm mesh) and a PTFE anti-stick coating, discharges static electricity through grounding with the rotating roller 3 and support frame 1, reducing dust adsorption.

[0033] Dust is carried into the collection chamber 8 by the rising airflow. The bag filter 10 draws in the air in the collection chamber 8 through the connecting pipe 9 and filters it, effectively reducing the dust mixed in with the bellflower slices. The residual dust on the surface of the conveyor belt 2 is swept into the dust collection hopper 12 and the dust storage bin 15 by the rotating brush roller 17. The reverse airflow buffer reduces material damage. The bottom-up airflow dust removal, static electricity elimination and mechanical cleaning achieve efficient cleaning, ensuring the conveying effect of the bellflower slices and meeting the needs of industrial production.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A luffa conveying device, comprising a support frame (1), the inside of the support frame (1) is provided with a conveying belt (2), one side of the support frame (1) is fixedly provided with a PLC controller, characterized in that, Also includes: The dust removal assembly is used for dust removal of the jiegeng slices, the dust removal assembly comprises: a plurality of rotating rollers (3), a plurality of rotating rollers (3) are arranged in the support frame (1), a plurality of first circular through holes are formed in the two sides of the support frame (1), the inner circular wall surface of the first circular through hole is movably sleeved with the rotating roller (3), a fixing hole (18) is formed in one side of the support frame (1), a flow guide bin (4) is fixedly sleeved in the fixing hole (18), the bottom section of the conveying belt (2) passes through the flow guide bin (4), a fixed tube (19) is fixedly installed on the bottom surface of the flow guide bin (4), the inner circular wall surface of the fixed tube (19) is fixedly sleeved with a fan (20), a plurality of air holes (16) are formed in the outer portion of the conveying belt (2); The cleaning assembly is used for cleaning the dust adhered to the outer portion of the conveying belt (2).

2. The device according to claim 1, wherein The cleaning assembly comprises: a second fixed plate (13) fixedly installed on the two sides of the support frame (1), a first circular through hole and a second circular through hole are formed in one side of the second fixed plate (13), the inner circular wall surface of the second circular through hole is movably sleeved with a brush roller (17), a driving motor (14) is fixedly installed on one side of the second fixed plate (13) located in the front side, one end of the driving shaft of the driving motor (14) is fixedly installed with the brush roller (17), the driving motor (14) and the fan (20) are electrically connected with the PLC controller.

3. The device according to claim 1, wherein The top surface of the support frame (1) is fixedly installed with a flow collecting bin (8) and a feeding hopper (11), the feeding hopper (11) and the flow collecting bin (8) are fixedly installed with each other, the top surface of the flow collecting bin (8) is connected with a connecting pipe (9) in penetration, one side of the support frame (1) is provided with a bag-type dust collector (10), the air inlet of the bag-type dust collector (10) is fixedly sleeved with the connecting pipe (9).

4. The device according to claim 1, wherein The inside of the flow guide bin (4) is fixedly sleeved with a V-shaped plate (5), two first fixed plates (6) and two guide plates (7).

5. The device according to claim 1, wherein The base layer of the conveying belt (2) is conductive rubber, the middle layer is embedded with a stainless steel wire mesh, and the surface layer is covered with an anti-adhesion coating.

6. The device according to claim 1, wherein The inside of the support frame (1) is fixedly sleeved with an ash collecting hopper (12).

7. A conveyer device for transporting a balloon as defined in claim 6, wherein The bottom surface of the ash collecting hopper (12) is provided with an ash storage bin (15).

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