Sterile medicine pelleting machine

Abstract

The utility model belongs to the technical field of medicine processing, and particularly relates to a sterile medicine pelleting machine which comprises a pelleting machine body. The device comprises a limiting frame, a storage tank, a discharging frame, a rotating wheel, a threaded rod, a threaded plate and a limiting plate, the limiting frame is fixedly connected to the top of the pelleting machine, the storage tank is fixedly connected to the top of the limiting frame, the discharging frame is fixedly connected to the front side of the limiting frame, the discharging frame and the storage tank communicate with the limiting frame, the threaded rod is rotationally connected to the top of the pelleting machine, and the rotating wheel is fixedly connected to the top of the limiting frame. According to the automatic feeding device, the movement of the material limiting plate is controlled through a simple structure, the discharging amount of medicine raw materials is adjusted according to the use requirement, automatic feeding of the pill pressing machine is achieved, and the automatic feeding device has the advantages of being simple in structure, convenient to operate and high in practicability. And blockage of the pelleting machine caused by accumulation of the raw materials is prevented, the pelleting effect and efficiency of the pelleting machine are prevented from being affected, and good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical processing, in particular to a pill press for sterile drugs. Background Art

[0002] Drugs refer to substances used for preventing, treating, and diagnosing human diseases, which are used to purposefully regulate the physiological functions of humans and are specified with indications, functions, main indications, usage, and dosage. They include traditional Chinese medicines, chemical drugs, biological products, etc. When processing drugs, a pill press is required to process drug raw materials into pill shapes.

[0003] In the existing pill press for sterile drugs, during actual use, usually workers manually put materials into the pill press for pill pressing, which is rather troublesome in operation. Moreover, the accumulation of large amounts of drug raw materials easily causes the pill press to be blocked, affecting the pill pressing effect and resulting in inconvenience during use. Therefore, we propose a pill press for sterile drugs to solve the above-mentioned problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages in the existing technology that during actual use, usually workers manually put materials into the pill press for pill pressing, which is rather troublesome in operation. Moreover, the accumulation of large amounts of drug raw materials easily causes the pill press to be blocked, affecting the pill pressing effect and resulting in inconvenience during use, and to propose a pill press for sterile drugs.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A pill press for sterile drugs, comprising

[0007] a pill press;

[0008] a limiting frame, a storage tank, a discharge frame, a rotating wheel, a threaded rod, a threaded plate, and a material limiting plate. The limiting frame is fixedly connected to the top of the pill press. The storage tank is fixedly connected to the top of the limiting frame. The discharge frame is fixedly connected to the front side of the limiting frame, and the discharge frame, the storage tank, and the limiting frame are communicated with each other. The threaded rod is rotatably connected to the top of the pill press. The rotating wheel is fixedly connected to the right side of the threaded rod. The threaded plate is slidably connected to the top of the pill press, and the inner wall of the threaded plate is threadedly connected to the outer wall of the threaded rod. The material limiting plate is fixedly connected to the left side of the threaded plate, and the left side of the material limiting plate extends into the interior of the limiting frame;

[0009] a positioning mechanism, which is connected to the rotating wheel and is used to fix the rotating wheel.

[0010] As a preferred scheme of the utility model, the positioning mechanism includes: a push plate, a sliding plate, and a fixed shaft;

[0011] The push plate and the slide plate are both slidably connected to the top of the pill press, and the left side of the push plate is fixedly connected to the right side of the slide plate. The fixed shaft is fixedly connected to the right side of the slide plate. A plurality of fixed grooves are evenly spaced on the left side of the runner, and the fixed grooves are arranged in a ring shape, and the fixed grooves are engaged with the fixed shaft.

[0012] As a preferred solution of the present invention, a support plate is fixedly connected to the top of the pill press, and the push plate passes through the support plate.

[0013] As a preferred solution of the present invention, a spring is fixedly connected to the right side of the support plate, and the right side of the spring is fixedly connected to the left side of the push plate.

[0014] As a preferred solution of the present invention, a sliding hole is opened on the right side of the limiting frame, and the outer wall of the limiting plate is slidably connected to the inner wall of the sliding hole.

[0015] As a preferred solution of the present invention, a handle is fixedly connected to the right side of the rotating wheel.

[0016] Beneficial effects:

[0017] 1. The storage tank is convenient for storing pharmaceutical raw materials, and the pill press is convenient for processing raw materials into pills. The cooperation between the limiting frame and the limiting plate is convenient for limiting the outflow of raw materials inside the storage tank. The discharge frame is convenient for the raw materials to be discharged from the storage tank into the pill press. The rotation of the runner conveniently drives the rotation of the threaded rod, thereby driving the movement of the threaded plate and the limiting plate. The positioning mechanism is convenient for fixing the runner. By fixing the runner, the runner or the threaded rod is prevented from rotating due to accidental touch or vibration, thereby avoiding the movement of the limiting plate.

[0018] 2. Push the push plate, and the push plate moves left, which drives the slide plate to move left. The movement of the slide plate drives the fixed shaft to move horizontally and disengage from the fixed groove, so that the runner is unlocked, making it easier to adjust the position of the limiting plate.

[0019] The utility model controls the movement of the material limiting plate through a simple structure, adjusts the discharge amount of the pharmaceutical raw materials according to the use requirements, realizes automatic feeding of the pill press, prevents the accumulation of raw materials from causing blockage of the pill press, avoids affecting the pill pressing effect and efficiency of the pill press, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 A three-dimensional diagram of the limiting frame, storage tank and discharge frame of the utility model;

[0022] Figure 3 It is a partial three-dimensional diagram of the utility model;

[0023] Figure 4 A perspective view of the push plate, sliding plate and fixed shaft of the present utility model.

[0024] In the figure: 1, pill press; 2, limiting frame; 3, storage tank; 4, discharge frame; 5, runner; 6, threaded rod; 7, threaded plate; 8, material limiting plate; 9, push plate; 10, support plate; 11, spring; 12, sliding plate; 13, fixed shaft. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0026] Embodiment

[0027] Referring to Figures 1 - 4 , a sterile drug pill press, comprising

[0028] Pill press 1;

[0029] Limiting frame 2, storage tank 3, discharge frame 4, runner 5, threaded rod 6, threaded plate 7 and material limiting plate 8. The limiting frame 2 is fixedly connected to the top of the pill press 1. The storage tank 3 is fixedly connected to the top of the limiting frame 2. The discharge frame 4 is fixedly connected to the front side of the limiting frame 2, and the discharge frame 4, the storage tank 3 and the limiting frame 2 are communicated with each other. The threaded rod 6 is rotatably connected to the top of the pill press 1. The runner 5 is fixedly connected to the right side of the threaded rod 6. The threaded plate 7 is slidably connected to the top of the pill press 1, and the inner wall of the threaded plate 7 is threadedly connected to the outer wall of the threaded rod 6. The material limiting plate 8 is fixedly connected to the left side of the threaded plate 7, and the left side of the material limiting plate 8 extends into the interior of the limiting frame 2;

[0030] Positioning mechanism, the positioning mechanism is connected to the runner 5, and the positioning mechanism is used to fix the runner 5.

[0031] With the above mechanism: it is convenient to store drug raw materials through the storage tank 3, it is convenient to process the raw materials into pills through the pill press 1, through the cooperation of the limiting frame 2 and the material limiting plate 8, it is convenient to limit the outflow of the raw materials inside the storage tank 3, it is convenient for the raw materials to be discharged from the storage tank 3 into the pill press 1 through the discharge frame 4, it is convenient to drive the threaded rod 6 to rotate by rotating the runner 5 so as to drive the threaded plate 7 and the material limiting plate 8 to move, it is convenient to fix the runner 5 through the positioning mechanism, and by fixing the runner 5, it is prevented that the runner 5 or the threaded rod 6 is rotated due to accidental touch or vibration, avoiding the movement of the material limiting plate 8.

[0032] As a preferred solution of the present utility model, the positioning mechanism includes: a push plate 9, a sliding plate 12 and a fixed shaft 13;

[0033] The push plate 9 and the sliding plate 12 are both slidably connected to the top of the pill pressing machine 1, and the left side of the push plate 9 is fixedly connected to the right side of the sliding plate 12. The fixed shaft 13 is fixedly connected to the right side of the sliding plate 12. A plurality of fixing grooves are equidistantly arranged on the left side of the rotating wheel 5, and the fixing grooves are arranged in a ring shape. The fixing grooves are engaged with the fixed shaft 13. By pushing the push plate 9, at this time, the leftward movement of the push plate 9 drives the leftward movement of the sliding plate 12. The movement of the sliding plate 12 drives the fixed shaft 13 to move horizontally and disengage from the fixing groove, so that the rotating wheel 5 is unlocked, which is convenient for adjusting the position of the material limiting plate 8.

[0034] As a preferred solution of the present utility model, a support plate 10 is fixedly connected to the top of the pill pressing machine 1, and the push plate 9 penetrates through the support plate 10. The support plate 10 facilitates the limitation of the push plate 9 and the sliding plate 12, so that the fixed shaft 13 moves horizontally stably.

[0035] As a preferred solution of the present utility model, a spring 11 is fixedly connected to the right side of the support plate 10, and the right side of the spring 11 is fixedly connected to the left side of the push plate 9. Due to the elastic force of the spring 11, it is convenient to push the push plate 9 to reset, so that the fixed shaft 13 is inserted into the fixing groove, preventing the rotating wheel 5 from rotating, and enabling the fixed shaft 13 to remain engaged with the fixing groove.

[0036] As a preferred solution of the present utility model, a sliding hole is provided on the right side of the limiting frame 2, and the outer wall of the material limiting plate 8 is slidably connected to the inner wall of the sliding hole. The sliding hole facilitates the limitation of the material limiting plate 8, so that the material limiting plate 8 moves horizontally stably.

[0037] As a preferred solution of the present utility model, a handle is fixedly connected to the right side of the rotating wheel 5. By means of the handle, it is convenient to drive the rotating wheel 5 to rotate, thereby driving the threaded rod 6 to rotate and enabling the material limiting plate 8 to move.

[0038] It should be noted that: For the specific model of the pill pressing machine 1 to be used, those skilled in the relevant art can select it by themselves. And the above-mentioned pill pressing machine 1 and the like all belong to the prior art, and this solution will not be elaborated here.

[0039] The working principle of the present invention is as follows: in actual use, the raw materials to be processed into pills are poured into the storage tank 3, and a vibration motor is provided at the rear side of the storage tank 3. By starting the vibration motor, the storage tank 3 can be vibrated, so that the raw materials in the storage tank 3 are discharged from the discharge frame 4, so that the raw materials can be processed into pills. When the discharge amount of the raw materials needs to be adjusted, the push plate 9 is pushed first. At this time, the push plate 9 moves left to compress the spring 11 and drive the slide plate 12 to move left. The push plate 9 is conveniently limited by the support plate 10, so that the push plate 9, the slide plate 12 and the fixed shaft 13 move horizontally. The movement of the slide plate 12 will drive the fixed shaft 13 to move horizontally and disengage from the fixed groove, so that the wheel 5 is unlocked. At this time, the handle can be pushed to make the wheel 5 Rotation. When the wheel 5 rotates, it will drive the threaded rod 6 to rotate, thereby driving the threaded plate 7 connected by the thread to move. At this time, the movement of the threaded plate 7 will drive the limiting plate 8 to move horizontally. By moving the limiting plate 8 to the left to limit the limiting frame 2, the flow area inside the limiting frame 2 can be reduced, thereby reducing the amount of raw materials passing through. When the limiting plate 8 moves to the appropriate position, by loosening the push plate 9, the spring 11 pushes the push plate 9 to reset, which can drive the slide plate 12 and the fixed shaft 13 to reset. At this time, the fixed shaft 13 engages with the fixed groove to fix the wheel 5, so that the wheel 5 and the threaded rod 6 remain fixed, preventing the wheel 5 and the threaded rod 6 from being affected by accidental touch or vibration and rotating to cause the limiting plate 8 to move, thereby achieving the effect of adjusting the discharge amount according to usage requirements.

[0040] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An aseptic medicine pill - pressing machine, characterized in that, include Pellet press (1); A limiting frame (2), a storage tank (3), a discharging frame (4), a rotating wheel (5), a threaded rod (6), a threaded plate (7) and a limiting plate (8), wherein the limiting frame (2) is fixedly connected to the top of the pill press (1), the storage tank (3) is fixedly connected to the top of the limiting frame (2), the discharging frame (4) is fixedly connected to the front side of the limiting frame (2), and the discharging frame (4), the storage tank (3) and the limiting frame (2) are connected in a continuous manner, the threaded rod (6) is rotatably connected to the top of the pill press (1), the rotating wheel (5) is fixedly connected to the right side of the threaded rod (6), the threaded plate (7) is slidably connected to the top of the pill press (1), and the inner wall of the threaded plate (7) is threadedly connected to the outer wall of the threaded rod (6), the limiting plate (8) is fixedly connected to the left side of the threaded plate (7), and the left side of the limiting plate (8) extends to the inside of the limiting frame (2); A positioning mechanism is connected to the rotating wheel (5), and the positioning mechanism is used to fix the rotating wheel (5).

2. A sterile drug pill pressing machine according to claim 1, characterized in that: The positioning mechanism comprises: a push plate (9), a slide plate (12) and a fixed shaft (13); The push plate (9) and the slide plate (12) are both slidably connected to the top of the pill press (1), and the left side of the push plate (9) is fixedly connected to the right side of the slide plate (12). The fixed shaft (13) is fixedly connected to the right side of the slide plate (12). A plurality of fixed grooves are evenly spaced on the left side of the rotating wheel (5), and the fixed grooves are arranged in a ring shape. The fixed grooves are engaged with the fixed shaft (13).

3. A sterile drug pill pressing machine according to claim 1, characterized in that: A support plate (10) is fixedly connected to the top of the pill press (1), and a push plate (9) passes through the support plate (10).

4. The sterile drug pill press according to claim 3, characterized in that, The right side of the support plate (10) is fixedly connected to a spring (11), and the right side of the spring (11) is fixedly connected to the left side of the push plate (9).

5. The sterile drug pill pressing machine according to claim 1, characterized in that: A sliding hole is provided on the right side of the limiting frame (2), and the outer wall of the limiting plate (8) is slidably connected to the inner wall of the sliding hole.

6. The aseptic drug pill press according to claim 1, wherein, A handle is fixedly connected to the right side of the rotating wheel (5).

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