A granule distributing device with a flow guiding structure

Abstract

The utility model discloses a granule distributing device with flow guide structure relates to granule distributing device technical field, including installation frame, the inside fixed connection of installation frame has two screening frame, the bottom of installation frame is provided with the chassis, and the top of chassis is fixedly connected with first stand and second stand respectively, and the connecting assembly is arranged between first stand and second stand, and the top of chassis is provided with drive assembly, the connecting assembly includes first recess. The utility model discloses a granule distributing device with flow guide structure, and the screening frame is vibrated through drive assembly, and it is helpful to the efficient separation of the impurity and large particle in powder, ensures the purity of discharging powder and promotes product quality. Telescopic cylinder and connecting assembly can adjust the inclination angle of screening frame, thereby flexibly control the accuracy and efficiency of screening. According to the characteristics of different powder, the screening parameter can be quickly adjusted, the quick switching and subdivision of screening effect are realized, and the flexibility of operation and the effect of screening are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of particle distribution devices, and in particular to a particle distribution device with a flow guiding structure. Background Technology

[0002] Powder packaging is a crucial step in modern pharmaceutical processing. Currently, manufacturers typically manually feed large quantities of powder to the inlet of a packaging machine, where it is then scooped into the machine for quantitative packaging.

[0003] Patent application CN216834504U discloses a powder granule dispensing device, which is located at the outlet of a powder discharge device. It includes a vertically arranged fixing mechanism, a fixing seat installed on one side of the fixing mechanism, and a hydraulic cylinder passing through the fixing seat. Two mounting plates with rectangular through slots are provided on the front side of the fixing mechanism along its vertical direction. A dispensing mechanism is installed between the two mounting plates. The upper surfaces of the fixing mechanism, the mounting plates and the dispensing mechanism are flush and form an inlet. Movable plates are movably connected to the two rectangular through slots.

[0004] This powder granule dispensing device facilitates the direct drop of powder granules from the inlet, but it lacks a screening function and cannot screen or classify the powder during the dispensing process. This may result in impurities or large particles falling with the powder, affecting product quality and the normal operation of the equipment. To address the above issues, we have introduced a granule dispensing device with a flow guiding structure. Utility Model Content

[0005] This utility model discloses a particle distribution device with a flow guiding structure. It studies and improves the existing structure and its shortcomings, and provides a particle distribution device with a flow guiding structure to achieve better practical value.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A particle distribution device with a flow guiding structure includes an installation frame, two screening frames are fixedly connected inside the installation frame, a base frame is provided at the bottom of the installation frame, a first column and a second column are fixedly connected to the top of the base frame respectively, a connecting component is provided between the first column and the second column, and a driving component is provided at the top of the base frame.

[0008] The connecting assembly includes a first groove, which is formed on the top of the first column. A receiving groove is formed on the top of the second column. A movable plate is slidably connected inside the receiving groove. A second groove is formed on the top of the movable plate. A connector is rotatably connected inside both the first and second grooves. An installation rod is fixedly connected to one side of the connector. A sleeve is slidably connected to the outside of the installation rod. A first spring is provided inside the sleeve.

[0009] In a preferred embodiment, a mounting bracket is fixedly connected to the bottom of the mounting frame, and two fixing plates are fixedly connected to the top of the mounting bracket. The two fixing plates are respectively fixedly connected to one side of the mounting frame. A mounting groove is provided at the bottom of the mounting bracket, and two pulleys are rotatably connected inside the mounting groove. The bottom and top of the two pulleys are slidably connected to the outside of the mounting rod.

[0010] In a preferred embodiment, a placement plate is fixedly connected to one side of the movable plate, and two telescopic cylinders are provided on the top of the mounting frame, with the tops of both telescopic cylinders fixedly connected to the top of the placement plate.

[0011] In a preferred embodiment, the drive assembly includes two vertical plates fixedly connected to the top of the placement plate, a rotating rod rotatably connected between one side of the vertical plates, two connecting blocks fixedly connected to the bottom of the mounting frame, and a connecting rod rotatably connected between the outer side of the rotating rod and one side of the connecting block.

[0012] In a preferred embodiment, a motor is provided on the top of the placement plate, a first bevel gear is fixedly connected to the top of the motor output shaft, and a second bevel gear is fixedly connected to one end of the rotating rod, with the first bevel gear meshing with the second bevel gear.

[0013] In a preferred embodiment, a second spring is provided between the bottom of the movable plate and the bottom of the inner wall of the trough.

[0014] The particle distribution device with a flow guiding structure provided by this utility model has the following advantages:

[0015] Firstly, using a drive component to vibrate the screening frame helps to effectively separate impurities and large particles from the powder, ensuring the purity of the discharged powder and improving product quality.

[0016] Secondly, by using the telescopic cylinder in conjunction with the connecting components, not only can the tilt angle of the screening frame be adjusted to facilitate control of screening accuracy and efficiency, but screening parameters can also be adjusted according to the characteristics of different powders to achieve adjustment between rapid screening and fine screening. Attached Figure Description

[0017] Figure 1This is a three-dimensional schematic diagram of a particle distribution device with a flow guiding structure proposed in this utility model.

[0018] Figure 2 This is a cross-sectional schematic diagram of a particle distribution device with a flow guiding structure proposed in this utility model.

[0019] Figure 3 This is a first exploded schematic diagram of a particle distribution device with a flow guiding structure proposed in this utility model.

[0020] Figure 4 This is a second exploded schematic diagram of a particle distribution device with a flow guiding structure proposed in this utility model.

[0021] Figure 5 This is a third exploded view of a particle distribution device with a flow guiding structure proposed in this utility model.

[0022] Figure 6 This is a fourth exploded view of a particle distribution device with a flow guiding structure proposed in this utility model.

[0023] In the attached diagram: 1. Mounting frame; 2. Screening frame; 3. Base frame; 4. First column; 5. Second column; 6. First groove; 7. Container trough; 8. Movable plate; 9. Second groove; 10. Connector; 11. Mounting rod; 12. Sleeve; 13. First spring; 14. Mounting bracket; 15. Fixing plate; 16. Mounting groove; 17. Pulley; 18. Placement plate; 19. Telescopic cylinder; 20. Vertical plate; 21. Rotating rod; 22. Connecting block; 23. Connecting rod; 24. Motor; 25. First bevel gear; 26. Second bevel gear. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0025] The particle distribution device with a flow guiding structure disclosed in this utility model is mainly used in particle distribution device scenarios.

[0026] Reference Figures 1 to 6A particle distribution device with a flow guiding structure includes: a mounting frame 1, two screening frames 2 are fixedly connected inside the mounting frame 1, a base frame 3 is provided at the bottom of the mounting frame 1, a first column 4 and a second column 5 are fixedly connected to the top of the base frame 3 respectively, a connecting component is provided between the first column 4 and the second column 5, and a driving component is provided at the top of the base frame 3.

[0027] The connecting component includes a first groove 6, which is formed on the top of the first column 4. A receiving groove 7 is formed on the top of the second column 5. A movable plate 8 is slidably connected inside the receiving groove 7. A second groove 9 is formed on the top of the movable plate 8. A connector 10 is rotatably connected inside both the first groove 6 and the second groove 9. An installation rod 11 is fixedly connected to one side of the connector 10. A sleeve 12 is slidably connected to the outside of the installation rod 11. A first spring 13 is provided inside the sleeve 12.

[0028] The bottom of the mounting frame 1 is fixedly connected to a mounting bracket 14, and the top of the mounting bracket 14 is fixedly connected to two fixing plates 15. The two fixing plates 15 are respectively fixedly connected to one side of the mounting frame 1. The bottom of the mounting bracket 14 is provided with a mounting groove 16, and two pulleys 17 are rotatably connected inside the mounting groove 16. The bottom and top of the two pulleys 17 are slidably connected to the outside of the mounting rod 11.

[0029] A placement plate 18 is fixedly connected to one side of the movable plate 8, and two telescopic cylinders 19 are provided on the top of the mounting frame 1. The tops of the two telescopic cylinders 19 are fixedly connected to the top of the placement plate 18.

[0030] The drive assembly includes two vertical plates 20, which are fixedly connected to the top of the placement plate 18. A rotating rod 21 is rotatably connected between one side of the vertical plates 20. Two connecting blocks 22 are fixedly connected to the bottom of the mounting frame 1. A connecting rod 23 is rotatably connected between the outer side of the rotating rod 21 and one side of the connecting block 22.

[0031] A motor 24 is installed on the top of the placement plate 18. A first bevel gear 25 is fixedly connected to the top of the output shaft of the motor 24, and a second bevel gear 26 is fixedly connected to one end of the rotating rod 21. The first bevel gear 25 and the second bevel gear 26 mesh with each other.

[0032] In the above technical solution, considering that the powder granule dispensing device facilitates the direct drop of powder granules from the inlet, it lacks a screening function and cannot screen or classify the powder during the dispensing process. This may result in impurities or large particles falling with the powder, affecting product quality and the normal operation of the equipment. To solve this problem, the specific operation is as follows: By setting up a connecting component and a driving component, the powder is placed into the screening frame 2, and then the motor 24 is started to drive the first bevel gear 25 to rotate. Utilizing the meshing relationship between the first bevel gear 25 and the second bevel gear 26, the second bevel gear 26 and the rotating rod 21 are driven to rotate. Utilizing the special shape of the rotating rod 21 and the connecting rod 23, the mounting frame 1 is driven to move back and forth, which in turn drives the mounting bracket 14 and pulley 17 to move back and forth along the surface of the mounting rod 11, causing the screening frame 2 to vibrate. The powder is then screened through the two sets of screening frames 2, discharging impurities and unqualified large particles from one end of the screening frame 2. Qualified powder falls into the mounting frame 1 and is discharged from one end. Simultaneously, the telescopic cylinder 19 can be extended or retracted according to the amount of powder, allowing the movable plate 8 to extend from inside the receiving trough 7. This allows adjustment of the tilt angle of the connecting components, and consequently, the tilt angle of the screening frame 2. Using the driving components to drive the screening frame 2 to vibrate helps to effectively separate impurities and large particles from the powder, ensuring the purity of the discharged powder and improving product quality. The telescopic cylinder 19, in conjunction with the connecting components, can adjust the tilt angle of the screening frame 2, facilitating control of screening accuracy and efficiency. Screening parameters can be adjusted according to different powder characteristics, achieving a balance between rapid screening and fine gradation.

[0033] Reference Figures 1 to 6 In a preferred embodiment, a second spring is provided between the bottom of the movable plate 8 and the bottom of the inner wall of the trough 7; by providing the second spring, the collision between the movable plate 8 and the second column 5 can be avoided when the movable plate 8 is stored, thus providing a protective function.

[0034] Working principle: In use, by setting up the connecting component and the driving component, the powder is put into the screening frame 2, and then the motor 24 is started to drive the first bevel gear 25 to rotate. Utilizing the meshing relationship between the first bevel gear 25 and the second bevel gear 26, the second bevel gear 26 and the rotating rod 21 are driven to rotate. Utilizing the special shape of the rotating rod 21 and the connecting action of the connecting rod 23, the mounting frame 1 is then driven to move back and forth, and then the mounting frame 14 and the pulley 17 move back and forth along the surface of the mounting rod 11, causing the screening frame 2 to vibrate. The powder is screened by the two sets of screening frames 2, and the impurities and unqualified large particles are discharged from one end of the screening frame 2. The qualified powder falls into the mounting frame 1 and is discharged from one end. At the same time, the telescopic cylinder 19 can be controlled to extend and retract according to the amount of powder, so that the movable plate 8 extends out from the inside of the receiving trough 7. This can adjust the tilt angle of the connecting component, and thus adjust the tilt angle of the screening frame 2. All contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A particle distribution device with a flow guiding structure, comprising a mounting frame (1), characterized in that, The mounting frame (1) has two screening frames (2) fixedly connected inside. The bottom of the mounting frame (1) is provided with a base frame (3). The top of the base frame (3) is fixedly connected with a first column (4) and a second column (5). A connecting component is provided between the first column (4) and the second column (5). A driving component is provided on the top of the base frame (3). The connecting assembly includes a first groove (6) which is located on the top of the first column (4). A receiving groove (7) is located on the top of the second column (5). A movable plate (8) is slidably connected inside the receiving groove (7). A second groove (9) is located on the top of the movable plate (8). A connector (10) is rotatably connected inside both the first groove (6) and the second groove (9). An installation rod (11) is fixedly connected to one side of the connector (10). A sleeve (12) is slidably connected to the outside of the installation rod (11). A first spring (13) is provided inside the sleeve (12).

2. The particle distribution device with a flow guiding structure according to claim 1, characterized in that, The bottom of the mounting frame (1) is fixedly connected to a mounting bracket (14), and the top of the mounting bracket (14) is fixedly connected to two fixing plates (15). The two fixing plates (15) are respectively fixedly connected to one side of the mounting frame (1). The bottom of the mounting bracket (14) is provided with a mounting groove (16). The inside of the mounting groove (16) is rotatably connected to two pulleys (17). The bottom and top of the two pulleys (17) are slidably connected to the outside of the mounting rod (11).

3. The particle distribution device with a flow guiding structure according to claim 1, characterized in that, A placement plate (18) is fixedly connected to one side of the movable plate (8), and two telescopic cylinders (19) are provided on the top of the mounting frame (1). The tops of the two telescopic cylinders (19) are fixedly connected to the top of the placement plate (18).

4. A particle distribution device with a flow guiding structure according to claim 1, characterized in that, The drive assembly includes two vertical plates (20), which are fixedly connected to the top of the placement plate (18). A rotating rod (21) is rotatably connected between one side of each vertical plate (20). Two connecting blocks (22) are fixedly connected to the bottom of the mounting frame (1). A connecting rod (23) is rotatably connected between the outer side of the rotating rod (21) and one side of the connecting block (22).

5. A particle distribution device with a flow guiding structure according to claim 4, characterized in that, A motor (24) is provided on the top of the placement plate (18). A first bevel gear (25) is fixedly connected to the top of the output shaft of the motor (24). A second bevel gear (26) is fixedly connected to one end of the rotating rod (21). The first bevel gear (25) and the second bevel gear (26) mesh with each other.

6. A particle distribution device with a flow guiding structure according to claim 1, characterized in that, A second spring is provided between the bottom of the movable plate (8) and the bottom of the inner wall of the trough (7).

Images