Raw material crusher for granular medicament processing

Abstract

The utility model discloses a raw material crusher for processing granular medicaments, and relates to medicament equipment. Comprising a storage tank, the lower end of the storage tank is connected with a feeding pipeline, a through groove is formed in the right end of the feeding pipeline, the lower end of the feeding pipeline is connected with a pulverizer body, and a supporting plate is installed at the position, located on the side of the feeding pipeline, of the upper end of the pulverizer body; a discharging port is formed in the lower end of the pulverizer body, a discharging groove is formed in the lower end of the discharging port, a motor is installed at the left end in the discharging groove, a spiral shaft is installed at the output end of the motor, and a discharging pipeline is connected to the right side of the lower end of the discharging groove. A filter box is slidably connected to the inner side of the discharging pipeline, a filter screen plate is mounted at the lower end of the filter box, and a handle is mounted at the right end, extending to the outer side of the discharging pipeline, of the filter box. The automatic discharging function of the raw material crusher is realized, and the working efficiency and the production quality are favorably improved.

Description

Technical Field

[0001] The utility model relates to pharmaceutical equipment, in particular to a raw material crusher for processing granular medicines. Background Art

[0002] Granules are a commonly used oral solid dosage form, which is dissolved in water or suspended evenly before use. In the production process of granular medicines, a raw material crusher is required.

[0003] CN207694957U discloses a raw material pulverizer for particle-type medicine processing, including a body and a moving wheel, the moving wheel is installed at the four corners of the body through a nut, the right end of the body is provided with a control box, a bellows and an air duct are installed on the raw material pulverizer for particle-type medicine processing, and the bellows is composed of an air outlet pipe, a shell, a blower and an air inlet. When the pulverizer pulverizes the raw material of the particle-type medicine, the switch of the blower inside the bellows can be turned on, and the bellows will blow air to the inside of the pulverizing chamber through the air outlet pipe via the air duct, so that the blowing can timely take away the heat generated by the pulverizing chamber during the pulverizing process, so that the heat can be discharged from the discharge port along the wind, and the outlet air can timely blow the material inside the pulverizing chamber. However, since the pulverizer of the existing structure adopts an open upper hopper, it is necessary to discharge the material quantitatively for many times, and the open upper hopper is easy to fall into foreign matter or other impurities and dust, which affects the work of the raw material pulverizer, and this method requires manual assistance to repeat the feeding, which is not conducive to improving the working efficiency of the raw material pulverizer.

[0004] In order to solve the above problems existing in the prior art, a raw material crusher for processing granular medicines was developed. Summary of the invention

[0005] The utility model aims to provide a raw material crusher for processing granular medicines.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A raw material crusher for processing granular medicines comprises a storage tank, the lower end of the storage tank is connected to a feeding pipe, the right end of the feeding pipe is provided with a through slot, the lower end of the feeding pipe is connected to a crusher body, the upper end of the crusher body is located on the side of the feeding pipe and a support plate is installed, the support plate is provided with an electric telescopic rod, the output end of the electric telescopic rod extends to the left side of the support plate and a baffle is installed, the lower end of the crusher body is provided with a discharge port, the lower end of the discharge port is provided with a discharge chute, the left end inside the discharge chute is provided with a motor, the output end of the motor is provided with a spiral shaft, the right side of the lower end of the discharge chute is connected to a feeding pipe, the inner side of the feeding pipe is slidably connected with a filter box, the lower end of the filter box is provided with a filter screen plate, the right end of the filter box extends to the outside of the feeding pipe and a handle is installed.

[0008] Furthermore, a support rod is installed on the side of the lower end of the storage tank, and the lower end of the support rod is fixedly connected to the pulverizer body.

[0009] The output end of the electric telescopic rod is slidably connected to the support plate, and the left end of the baffle extends to the inside of the feeding pipe and is slidably connected to the through groove.

[0010] The baffle plate is adapted to the feeding pipe, and limiting parts are installed on both the front and rear sides of the left end of the baffle plate.

[0011] A partition is installed on the left side of the discharge chute, located on the side of the motor, and the partition is rotatably connected to the screw shaft.

[0012] The right end of the spiral shaft is rotatably connected to the discharge chute via a bearing, and the spiral shaft and the discharge chute are adapted to each other.

[0013] The utility model drives the baffle to move by an electric telescopic rod, which is convenient for controlling the feeding work of the feeding pipe and realizes the automatic discharging function of the raw material grinder. At the same time, the storage tank is used as a semi-closed structure to avoid foreign matter or other impurities and dust from falling into the grinder, which is beneficial to improving the working efficiency and production quality of the raw material grinder. The motor drives the rotation of the spiral shaft to make the crushed medicinal raw materials move in the discharge trough until they are evenly transported to the discharge pipe, which avoids a large amount of crushed medicinal raw materials from piling up at the discharge port and causing discharge blockage, thus realizing the automatic discharging function of the raw material grinder and improving the working efficiency of the raw material grinder.

[0014] Compared with the prior art, the utility model realizes the automatic discharging function of the raw material crusher, which is beneficial to improving work efficiency and production quality and avoiding the problem of discharge blockage caused by a large amount of crushed medicinal raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the baffle structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the discharge chute structure of the utility model.

[0018] In the figure: 1. Storage tank; 2. Feeding pipe; 3. Through slot; 4. Crusher body; 5. Support plate; 6. Electric telescopic rod; 7. Baffle; 8. Discharge port; 9. Discharge chute; 10. Motor; 11. Screw shaft; 12. Discharge pipe; 13. Filter box; 14. Filter screen; 15. Handle; 16. Support rod; 17. Limiter; 18. Partition. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3 The raw material pulverizer for processing granular medicines shown in the figure comprises a storage tank 1, the lower end of the storage tank 1 is connected to a feeding pipe 2, the right end of the feeding pipe 2 is provided with a through slot 3, the lower end of the feeding pipe 2 is connected to a pulverizer body 4, the upper end of the pulverizer body 4 is located on the side of the feeding pipe 2 and a support plate 5 is installed, an electric telescopic rod 6 is installed on the support plate 5, the output end of the electric telescopic rod 6 extends to the left side of the support plate 5 and a baffle 7 is installed, a support rod 16 is installed on the side of the lower end of the storage tank 1, the lower end of the support rod 16 is fixedly connected to the pulverizer body 4, and the electric The output end of the telescopic rod 6 is slidably connected to the support plate 5, the left end of the baffle 7 extends to the inside of the feeding pipe 2 and is slidably connected to the through groove 3, the baffle 7 and the feeding pipe 2 are adapted to each other, and the front and rear sides of the left end of the baffle 7 are both installed with limit members 17. The baffle 7 is driven to move by the electric telescopic rod 6, which is convenient for controlling the feeding work of the feeding pipe 2, realizing the automatic discharge function of the raw material crusher, and at the same time, the storage tank 1 is used as a semi-closed structure to avoid foreign matter or other impurities and dust from falling into the crusher, which is conducive to improving the working efficiency and production quality of the raw material crusher;

[0021] A discharge port 8 is provided at the lower end of the pulverizer body 4, and a discharge chute 9 is provided at the lower end of the discharge port 8. A motor 10 is installed at the left end inside the discharge chute 9, and a spiral shaft 11 is installed at the output end of the motor 10. A partition 18 is installed on the left side of the discharge chute 9 at the side of the motor 10. The partition 18 is rotatably connected to the spiral shaft 11, and the right end of the spiral shaft 11 is rotatably connected to the discharge chute 9 through a bearing. The spiral shaft 11 and the discharge chute 9 are adapted to each other. The rotation of the spiral shaft 11 is driven by the motor 10, so that the crushed medicinal raw materials move in the discharge chute 9 until they are evenly transported to the discharge pipe 12, so as to avoid the discharge blockage caused by a large amount of crushed medicinal raw materials, realize the automatic discharge function of the raw material pulverizer, and help to improve work efficiency.

[0022] A feeding pipe 12 is connected to the right side of the lower end of the discharge chute 9, and a filter box 13 is slidably connected to the inner side of the feeding pipe 12. A filter screen plate 14 is installed at the lower end of the filter box 13. The right end of the filter box 13 extends to the outer side of the feeding pipe 12 and is installed with a handle 15. The filter screen plate 14 is used to block the large pieces of medicinal materials that are unqualified from being crushed, thereby improving the production quality of the grinder. The filter box 13 is slidably connected to the feeding pipe 12, which makes it easy to take out the filter box 13 for cleaning, avoids clogging of the feeding pipe 12, and improves convenience of use.

[0023] During operation, the baffle 7 is driven to move by the electric telescopic rod 6, which is convenient for controlling the feeding work of the feeding pipe 2, realizing the automatic discharging function of the raw material grinder. At the same time, the storage tank 1 is used as a semi-closed structure to avoid foreign matter or other impurities and dust from falling into the grinder, which is beneficial to improving the working efficiency and production quality of the raw material grinder. The motor 10 drives the screw shaft 11 to rotate, so that the crushed medicinal raw materials move in the discharge trough 9 until they are evenly transported to the discharge pipe 12, avoiding the discharge blockage caused by a large amount of crushed medicinal raw materials, realizing the automatic discharging function of the raw material grinder, and helping to improve work efficiency.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A raw material pulverizer for processing granular pharmaceutical preparations, comprising a storage tank (1), characterized in that: The lower end of the storage tank (1) is connected to a feeding pipe (2), the right end of the feeding pipe (2) is provided with a through groove (3), the lower end of the feeding pipe (2) is connected to a pulverizer body (4), the upper end of the pulverizer body (4) is located on the side of the feeding pipe (2) and is provided with a support plate (5), the support plate (5) is provided with an electric telescopic rod (6), the output end of the electric telescopic rod (6) extends to the left side of the support plate (5) and is provided with a baffle (7), and the lower end of the pulverizer body (4) is provided with a discharge port (8) ), a discharge trough (9) is provided at the lower end of the discharge port (8), a motor (10) is installed at the left end inside the discharge trough (9), a screw shaft (11) is installed at the output end of the motor (10), a discharge pipe (12) is connected to the right side of the lower end of the discharge trough (9), a filter box (13) is slidably connected to the inner side of the discharge pipe (12), a filter screen plate (14) is installed at the lower end of the filter box (13), and a handle (15) is installed at the right end of the filter box (13) extending to the outer side of the discharge pipe (12).

2. The raw material crusher for granular medicine processing according to claim 1, characterized in that: A support rod (16) is installed on the side of the lower end of the storage tank (1), and the lower end of the support rod (16) is fixedly connected to the pulverizer body (4).

3. The raw material crusher for granular medicine processing according to claim 1, characterized in that: The output end of the electric telescopic rod (6) is slidably connected to the support plate (5), and the left end of the baffle (7) extends to the inside of the feeding pipe (2) and is slidably connected to the through groove (3).

4. The raw material pulverizer for granular medicine processing according to claim 3, characterized in that: The baffle plate (7) and the feeding pipe (2) are adapted to fit each other, and limiting members (17) are installed on both the front and rear sides of the left end of the baffle plate (7).

5. The raw material pulverizer for granular medicine processing according to claim 1, characterized in that: A partition plate (18) is installed on the left side of the discharge chute (9) and on the side of the motor (10), and the partition plate (18) is rotatably connected to the screw shaft (11).

6. The raw material pulverizer for processing granular medicines according to claim 5, characterized in that: The right end of the spiral shaft (11) is rotatably connected to the discharge chute (9) via a bearing, and the spiral shaft (11) and the discharge chute (9) are adapted to each other.

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