A feeding assembly for a magnetic stirring device

Abstract

The utility model relates to magnetic stirring device auxiliary equipment technical field especially relates to a kind of feeding assembly for magnetic stirring device.Its technical scheme includes: mounting bracket assembly, mounting bracket assembly is provided with storage hopper, the lower side of storage hopper is provided with discharge pipe, discharge pipe is provided with flow control valve, discharge pipe is provided with feeding assembly away from the one end of storage hopper, feeding assembly includes feeding pipe, spiral feeding rod is provided in feeding pipe, one end of spiral feeding rod is provided with driving motor through feeding pipe, the lower side of one end of feeding pipe is provided with discharge pipe, the one end of discharge pipe is provided with guide pipe.The utility model can realize fast, stable feeding by the continuous feeding of feeding assembly and the collaborative control of flow control valve and driving motor, can ensure the highly accurate of each feeding amount, provides powerful guarantee for the stability of product quality, greatly improves feeding efficiency, reduces production cycle.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for magnetic stirring devices, and in particular to a feeding component for magnetic stirring devices. Background Technology

[0002] Magnetic stirring devices have wide applications in many fields such as chemical, pharmaceutical, and food industries. They use magnetic force to drive a stirrer to mix materials uniformly. However, traditional feeding methods have several shortcomings. Firstly, manual feeding is inefficient and struggles to guarantee accuracy and consistency, easily leading to inaccurate material additions due to human error, affecting product quality stability. For example, in the pharmaceutical industry, precise formulation of drug components is crucial; errors in manual feeding can cause instability in drug efficacy. Secondly, some existing automatic feeding devices are complex, costly, difficult to maintain, and lack flexibility, making it difficult to easily adjust to different production needs. Therefore, we propose a feeding component for magnetic stirring devices. Utility Model Content

[0003] The purpose of this invention is to address the problems existing in the background art by proposing a feeding component for a magnetic stirring device.

[0004] The technical solution of this utility model is as follows: A feeding assembly for a magnetic stirring device includes a mounting frame assembly, a storage hopper on the mounting frame assembly, a discharge pipe on one side below the storage hopper, a flow control valve on the discharge pipe, a feeding assembly on the end of the discharge pipe away from the storage hopper, the feeding assembly including a feeding pipe, a spiral feeding rod inside the feeding pipe, a drive motor on one end of the spiral feeding rod passing through the feeding pipe, a reduction motor between the drive motor and the spiral feeding rod, a discharge pipe on one side below one end of the feeding pipe, and a guide pipe on one end of the discharge pipe.

[0005] Preferably, the mounting frame assembly includes a frame body, with adjustable support legs provided at the four corners of the frame body. Multiple sets of rubber pads are provided on the frame body near the storage hopper, and the mounting end of the storage hopper is installed corresponding to the top of the rubber pads.

[0006] Preferably, a sealing assembly is provided on the upper side of the storage hopper. The sealing assembly includes two sets of cover plates, a hinge is provided between the two sets of cover plates, and a handle is provided on the upper side of one set of cover plates.

[0007] Preferably, one end of the discharge pipe is installed corresponding to the bottom side of the storage hopper, and the other end of the discharge pipe is installed corresponding to the upper side of one end of the feeding pipe, and the discharge pipe is connected to the storage hopper and the feeding pipe.

[0008] Preferably, the installation end of the flow control valve is installed corresponding to the discharge pipe, the flow control valve is an electric flow control valve, and the flow control valve is electrically connected to an external control system.

[0009] Preferably, a fixed frame is provided on the frame, the mounting end of the feeding pipe is installed correspondingly to the fixed frame, the mounting end of the spiral feeding rod is installed correspondingly to both ends of the inner wall of the feeding pipe, one end of the spiral feeding rod passes through the feeding pipe and is installed correspondingly to the output end of the geared motor, the output end of the drive motor is installed correspondingly to the connection end of the geared motor, and the mounting ends of both the drive motor and the geared motor are installed correspondingly to the frame.

[0010] Preferably, one end of the discharge pipe is installed corresponding to the lower side of one end of the feeding pipe, and the other end of the discharge pipe is installed corresponding to one end of the guide pipe. The discharge pipe is connected to the feeding pipe and the guide pipe, and the guide pipe is telescopically adjustable.

[0011] Compared with the prior art, the present invention has the following beneficial technical effects:

[0012] This utility model has a simple overall structure, which greatly reduces manufacturing costs compared to complex automatic feeding devices. It also reduces maintenance difficulty and costs, which helps enterprises reduce production costs and improve economic efficiency. Through continuous feeding of the feeding components and coordinated control of the flow control valve and drive motor, fast and stable feeding can be achieved, ensuring high accuracy of each feeding amount, providing strong guarantee for the stability of product quality, greatly improving feeding efficiency and reducing production cycle. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0015] Figure 3 This is a cross-sectional view of the structure of this utility model.

[0016] Reference numerals: 1. Mounting frame assembly; 11. Frame body; 12. Adjustable support leg; 13. Rubber pad column; 2. Storage hopper; 3. Discharge pipe; 4. Flow control valve; 5. Feeding assembly; 51. Feeding pipe; 52. Screw feeder; 53. Drive motor; 54. Gear motor; 6. Discharge pipe; 7. Guide pipe; 8. Sealing assembly; 81. Cover plate; 82. Hinge; 83. Handle; 9. Fixing frame. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] Example

[0019] like Figure 1-3 As shown, this utility model proposes a feeding assembly for a magnetic stirring device, including a mounting frame assembly 1. The mounting frame assembly 1 includes a frame body 11, with adjustable support feet 12 at each of the four corners of the frame body 11. Threaded holes are provided at each of the four corners of the frame body 11, and the mounting ends of the adjustable support feet 12 are threadedly connected to these holes. The adjustable support feet 12 allow for height adjustment of the frame body 11, enabling stable placement on different terrains. A storage hopper 2 is provided on the mounting frame assembly 1. Multiple sets of rubber pads 13 are positioned on the frame body 11 near the storage hopper 2. The mounting ends of the rubber pads 13 are fixedly connected to the frame body 11. The mounting ends of the storage hopper 2 are correspondingly installed at the top of the rubber pads 13, and the mounting ends of the storage hopper 2 are fixedly connected to the top of the rubber pads 13. The setting of 3 can buffer the vibration of the storage hopper 2, thereby better protecting the storage hopper 2. A sealing component 8 is set on the upper side of the storage hopper 2. The sealing component 8 includes two sets of cover plates 81. The cover plates 81 are semi-circular. A hinge 82 is set between the two sets of cover plates 81. The mounting end of the hinge 82 is fixedly connected to the two sets of cover plates 81 respectively. A handle 83 is set on the upper side of one set of cover plates 81. The mounting end of the handle 83 is fixedly connected to one set of cover plates 81. The setting of the handle 83 makes it easy for the operator to open and close one set of cover plates 81 through the hinge 82, thereby facilitating the operator to perform material feeding operations. The other set of cover plates 81 is fixedly connected to the upper side of the storage hopper 2. The setting of the sealing component 8 can cover the upper side of the storage hopper 2, thereby preventing debris from accidentally falling into the storage hopper 2.

[0020] A discharge pipe 3 is installed on one side of the lower part of the storage hopper 2. One end of the discharge pipe 3 is installed corresponding to the bottom side of the storage hopper 2. The storage hopper 2 has a discharge port. One end of the discharge pipe 3 is fixedly connected to the discharge port of the storage hopper 2. A flow control valve 4 is installed on the discharge pipe 3. The installation end of the flow control valve 4 is installed corresponding to the discharge pipe 3 and fixedly connected to the discharge pipe 3. The flow control valve 4 is an electric flow control valve and is electrically connected to an external control system. The setting of the flow control valve 4 can ensure a high degree of accuracy in the amount of material fed each time, providing a strong guarantee for the stability of product quality. A feeding assembly 5 is provided at the end of the upper part ... The storage hopper 2 and the feeding pipe 51 are connected. The discharge pipe 3 guides the material in the storage hopper 2 into the feeding pipe 51. A screw feeder 52 is installed inside the feeding pipe 51. The mounting end of the screw feeder 52 is installed corresponding to both ends of the inner wall of the feeding pipe 51. The screw feeder 52 is rotatably connected to the feeding pipe 51. One end of the screw feeder 52 passes through the feeding pipe 51 and is equipped with a drive motor 53. A geared motor 54 is installed between the drive motor 53 and the screw feeder 52. One end of the screw feeder 52 passes through the feeding pipe 51 and is installed corresponding to the output end of the geared motor 54. The output end of motor 54 is fixedly connected, and the output end of drive motor 53 is installed correspondingly to the connection end of geared motor 54. The output end of drive motor 53 is fixedly connected to the connection end of geared motor 54. The mounting ends of drive motor 53 and geared motor 54 are installed correspondingly to frame 11. The mounting ends of drive motor 53 and geared motor 54 are fixedly connected to frame 11. The setting of feeding component 5 can continuously convey materials, thereby achieving fast and stable feeding, ensuring high accuracy of each feeding amount, providing strong guarantee for the stability of product quality, greatly improving feeding efficiency, and reducing production cycle.

[0021] A discharge pipe 6 is provided on one side below one end of the feeding pipe 51. One end of the discharge pipe 6 is installed correspondingly to one side below one end of the feeding pipe 51. The discharge pipe 6 is fixedly connected to the feeding pipe 51. A guide pipe 7 is provided on one end of the discharge pipe 6. The other end of the discharge pipe 6 is installed correspondingly to one end of the guide pipe 7. The other end of the discharge pipe 6 is fixedly connected to one end of the guide pipe 7. The discharge pipe 6 is connected to the feeding pipe 51 and the guide pipe 7. The guide pipe 7 is telescopic and adjustable, and can meet the adjustment of any angle. The setting of the guide pipe 7 can make the material fall accurately into the designated position, enhance the adaptability of the feeding component to different production needs, and improve the flexibility and controllability of the production process.

[0022] In this embodiment, during use, the operator first puts the material into the storage hopper 2, and then closes the cover plate 81 by the handle 83, thereby sealing the upper side of the storage hopper 2. When it is necessary to feed the material, the external control system sends a command to the flow control valve 4 according to the preset feeding amount to control the discharge flow rate. At the same time, the drive motor 53 is started. The drive motor 53 drives the screw feed rod 52 through the reduction motor 54 to transport the material from the feeding pipe 51 to the discharge pipe 6, and then falls into the mixing container of the magnetic stirring device through the guide pipe 7, thereby completing the feeding operation of the material.

[0023] During this process, the angle of the guide pipe 7 can be adjusted according to actual needs so that the material falls accurately into the appropriate position of the mixing container. When it is necessary to adjust the feeding speed, the speed of the drive motor 53 can be adjusted by the speed reduction motor 54, thereby realizing the adjustment of the feeding speed.

[0024] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A feeding assembly for a magnetic stirring device, comprising a mounting bracket assembly (1), characterized in that: The mounting bracket assembly (1) is provided with a storage hopper (2), and a discharge pipe (3) is provided on one side below the storage hopper (2). A flow control valve (4) is provided on the discharge pipe (3). A feeding assembly (5) is provided on one end of the discharge pipe (3) away from the storage hopper (2). The feeding assembly (5) includes a feeding pipe (51). A spiral feeding rod (52) is provided inside the feeding pipe (51). A drive motor (53) is provided at one end of the spiral feeding rod (52) through the feeding pipe (51). A reduction motor (54) is provided between the drive motor (53) and the spiral feeding rod (52). A discharge pipe (6) is provided on one side below one end of the feeding pipe (51). A guide pipe (7) is provided at one end of the discharge pipe (6).

2. The feeding assembly for a magnetic stirring device according to claim 1, characterized in that, The mounting frame assembly (1) includes a frame (11), and adjustable support feet (12) are provided at the four corners of the frame (11). Multiple sets of rubber pads (13) are provided on the frame (11) near the storage hopper (2). The mounting end of the storage hopper (2) is installed corresponding to the top of the rubber pads (13).

3. The feeding assembly for a magnetic stirring device according to claim 1, characterized in that, A sealing assembly (8) is provided on one side above the storage hopper (2). The sealing assembly (8) includes two sets of cover plates (81), a hinge (82) is provided between the two sets of cover plates (81), and a handle (83) is provided on one side above the cover plate (81).

4. A feeding assembly for a magnetic stirring device according to claim 1, characterized in that, One end of the discharge pipe (3) is installed corresponding to the bottom side of the storage hopper (2), and the other end of the discharge pipe (3) is installed corresponding to the upper side of one end of the feeding pipe (51). The discharge pipe (3) is connected to the storage hopper (2) and the feeding pipe (51).

5. A feeding assembly for a magnetic stirring device according to claim 1, characterized in that, The installation end of the flow control valve (4) is installed corresponding to the discharge pipe (3). The flow control valve (4) is an electric flow control valve and is electrically connected to an external control system.

6. A feeding assembly for a magnetic stirring device according to claim 2, characterized in that, A fixed frame (9) is provided on the frame (11). The installation end of the feeding pipe (51) is installed corresponding to the fixed frame (9). The installation end of the spiral feeding rod (52) is installed corresponding to both ends of the inner wall of the feeding pipe (51). One end of the spiral feeding rod (52) passes through the feeding pipe (51) and is installed corresponding to the output end of the reduction motor (54). The output end of the drive motor (53) is installed corresponding to the connection end of the reduction motor (54). The installation ends of the drive motor (53) and the reduction motor (54) are both installed corresponding to the frame (11).

7. A feeding assembly for a magnetic stirring device according to claim 1, characterized in that, One end of the feeding pipe (6) is installed below one end of the feeding pipe (51), and the other end of the feeding pipe (6) is installed below one end of the guide pipe (7). The feeding pipe (6), the feeding pipe (51), and the guide pipe (7) are connected. The guide pipe (7) is telescopically adjustable.

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