Raw material crushing device for processing blood fat reducing medicament

Abstract

The utility model relates to the technical field of raw material crushing, and discloses a raw material crushing device for processing a blood fat reducing medicament. According to the cooling device disclosed by the utility model, when the cooling device is used, the buckle I and the buckle II of the cooling assembly are clamped tightly, cooling water is introduced from the water inlet pipe, and the cooling water circularly flows through the cooling water channel I and the cooling water channel II and then flows out from the water outlet pipe, so that the cooling of the crusher main body wrapped at the inner side of the cooling assembly is realized; rubber pads are arranged to clamp the cooling device from the two sides, vibration generated in the working process of the pulverizer body is reduced, the operation stability of the device is improved, and the problem that in the prior art, under the centrifugal force effect of a stirring paddle rotating at a high speed, the cooling device is damaged is solved. Mutual shearing friction among particles, blades, the inner wall of the crushing cavity and other particles can generate a large amount of heat to cause temperature rise in the crushing cavity, and the service life of the crusher can be influenced if heat is not dissipated in time.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material crushing, in particular to a raw material crushing device for processing blood lipid-lowering medicines. Background Art

[0002] Lipid-lowering agents are a class of drugs used to regulate blood lipid levels and prevent and treat hyperlipidemia-related diseases. Common lipid-lowering agents include statins, fibrates, niacin, cholesterol absorption inhibitors, and PCSK9 inhibitors. During the production process, the raw materials must be pulverized. This pulverization reduces particle size and increases surface area, allowing for more complete contact with solvents and other excipients during the subsequent formulation process. This accelerates dissolution and mixing, improving drug dissolution and bioavailability.

[0003] The existing announcement number CN220160164U discloses a grinder for pharmaceutical production and processing, including a base and a grinder body installed on the top of the base, a mounting seat installed on one side of the grinder body, a connecting seat fixedly installed on one side of the mounting seat, a feeder installed on one side of the connecting seat, a motor installed at one end of the feeder, a stirring paddle rotatably installed on the inner side of the feeder, and the rotating end of the motor is fixedly connected to the stirring paddle, a feeding port is installed on the top of the feeder, a supporting back plate is fixedly installed on one end of the bottom of the base, connecting plates are installed on both sides of the base, and supporting feet are fixedly installed on the bottom of the connecting plate. The utility model uses a motor to drive the stirring paddle to rotate as a whole, thereby pre-crushing the pharmaceutical raw materials, avoiding the problem that larger pharmaceutical blocks affect the rotation of the grinder cutter disc, causing the overall rotation efficiency to decrease, and ensuring that the raw materials of the device can be shipped stably.

[0004] However, in the above-mentioned prior art, under the centrifugal force of the high-speed rotating agitator, the shear friction between the particles and the blades, the inner wall of the crushing chamber and other particles will generate a large amount of heat, causing the temperature in the crushing chamber to rise. If the heat is not dissipated in time, the service life of the crusher will be affected.

[0005] Therefore, in order to solve such problems, we propose a raw material crushing device for processing blood lipid-lowering drugs. Utility Model Content

[0006] The purpose of the present utility model is to provide a raw material pulverizing device for processing lipid-lowering drugs, aiming to solve the problem in the above-mentioned background technology that, under the centrifugal force of the high-speed rotating stirring paddle, the shear friction between the particles and the blades, the inner wall of the pulverizing chamber and other particles will generate a large amount of heat, causing the temperature in the pulverizing chamber to rise. If the heat is not dissipated in time, the service life of the pulverizer will be affected.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a raw material pulverizing device for processing lipid-lowering drugs, comprising a pulverizer main body and a pulverizing assembly installed at one end of the pulverizer main body, the pulverizing assembly is located inside the pulverizer main body, a cooling assembly is provided on the outside of the pulverizer main body, a shock-absorbing assembly is installed on the side of the cooling assembly away from the pulverizer main body, the cooling assembly comprises a cooling jacket 1 and a cooling jacket 2, the cooling jacket 1 comprises a semi-cylinder 1 and a cooling water channel 1 arranged inside the semi-cylinder 1, a buckle 1 is installed on the side of the semi-cylinder 1 close to the semi-cylinder 2, one end of the cooling water channel 1 is fixedly connected to a water inlet pipe, the water inlet pipe passes through the semi-cylinder 1, the cooling jacket 2 comprises a semi-cylinder 2 and a cooling water channel 2 arranged inside the semi-cylinder 2, a buckle 2 is installed on the side of the semi-cylinder 2 close to the semi-cylinder 1, one end of the cooling water channel 2 is fixedly connected to a water outlet pipe, the water outlet pipe passes through the semi-cylinder 2.

[0008] Preferably, the crusher body includes a workbench and a mounting frame arranged on the upper surface of the workbench, a crushing chamber is installed on one side of the mounting frame, a feed port is welded on the side of the crushing chamber close to the mounting frame, and a discharge port is welded on the side of the crushing chamber away from the mounting frame.

[0009] Preferably, the crushing assembly includes a motor and a rotating shaft installed at the driving end of the motor. The motor is fixedly connected to the side of the mounting frame away from the crushing chamber. A crushing paddle is welded to the outer surface of the rotating shaft away from the motor. The rotating shaft passes through the mounting frame, and the crushing paddle is located inside the crushing chamber.

[0010] Preferably, a circular hole is formed through the mounting frame, and the rotating shaft matches the circular hole.

[0011] Preferably, the buckle 1 and the buckle 2 are both made of magnets, and the inner diameter of the buckle 1 is the same as the outer diameter of the buckle 2.

[0012] Preferably, the shock absorbing assembly includes a fixing plate and a connecting plate installed on a side of the fixing plate close to the cooling assembly. The fixing plate and the connecting plate are connected by screws, and a rubber pad is installed on a side of the connecting plate away from the fixing plate.

[0013] Preferably, the shock absorbing assembly is provided in two groups, which are respectively located on both sides of the cooling assembly, and the rubber pads on both sides are respectively fitted with the semi-cylinder one and the semi-cylinder two.

[0014] The utility model has the following beneficial effects: in the utility model, when in use, the buckle 1 and the buckle 2 of the cooling component are clamped, and cooling water is introduced from the water inlet pipe. The cooling water circulates through the cooling water channel 1 and the cooling water channel 2, and then flows out from the water outlet pipe, thereby cooling the grinder body wrapped inside the cooling component, and clamping the cooling device from both sides by arranging rubber pads, thereby reducing the vibration generated during the operation of the grinder body and improving the stability of the device operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a raw material crushing device for processing blood lipid-lowering medicines proposed by the present invention;

[0016] Figure 2 This is a three-dimensional schematic diagram of a pulverizer body in a raw material pulverizing device for processing a blood lipid-lowering drug proposed in the present invention;

[0017] Figure 3 This is a schematic plan view of a pulverizing assembly in a raw material pulverizing device for processing a lipid-lowering drug proposed in the present invention;

[0018] Figure 4 This is a schematic plan view of a mounting frame in a raw material crushing device for processing a lipid-lowering drug proposed in the present invention;

[0019] Figure 5 This is a three-dimensional schematic diagram of a cooling component in a raw material crushing device for processing a lipid-lowering drug proposed in the present invention;

[0020] Figure 6 This is a schematic diagram of a cooling component in a raw material crushing device for processing blood lipid-lowering drugs proposed in the utility model. Figure 1 ;

[0021] Figure 7 This is a schematic diagram of a cooling component in a raw material crushing device for processing blood lipid-lowering drugs proposed in the utility model. Figure 2 ;

[0022] Figure 8 The utility model is a three-dimensional schematic diagram of a shock-absorbing component in a raw material crushing device for processing a lipid-lowering drug.

[0023] Legend:

[0024] 1. Crusher body; 11. Workbench; 12. Mounting frame; 121. Circular hole; 13. Crushing chamber; 14. Feed port; 15. Discharge port; 2. Crushing assembly; 21. Motor; 22. Rotating shaft; 23. Crushing paddle; 3. Cooling assembly; 31. Cooling jacket 1; 311. Semi-cylinder 1; 312. Cooling water channel 1; 3121. Water inlet pipe; 313. Buckle 1; 32. Cooling jacket 2; 321. Semi-cylinder 2; 322. Cooling water channel 2; 3221. Water outlet pipe; 323. Buckle 2; 4. Shock absorber assembly; 41. Fixing plate; 411. Screws; 42. Connecting plate; 43. Rubber pad. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "center," "up," "down," "left," "right," "vertical," "horizontal," "inside," "outside," etc., indicating positions or positional relationships, are based on the positions or positional relationships shown in the accompanying drawings and are used only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific position, be constructed and operate in a specific position. Therefore, they should not be understood as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrally connected. They can be mechanically connected or electrically connected. They can be directly connected, indirectly connected through an intermediate medium, or can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] See also Figure 1 、 Figure 5 、 Figure 6 、 Figure 7The utility model provides an embodiment of a raw material pulverizing device for processing a lipid-lowering drug, comprising a pulverizer body 1 and a pulverizing assembly 2 installed at one end of the pulverizer body 1, the pulverizing assembly 2 being located inside the pulverizer body 1, a cooling assembly 3 being provided on the outside of the pulverizer body 1, a shock-absorbing assembly 4 being installed on the side of the cooling assembly 3 away from the pulverizer body 1, the cooling assembly 3 comprising a cooling jacket 1 31 and a cooling jacket 2 32, the cooling jacket 1 31 comprising a semi-cylinder 1 311 and a cooling water channel 1 312 arranged inside the semi-cylinder 1 311, a snap 1 313 being installed on the side of the semi-cylinder 1 311 close to the semi-cylinder 2 321, and a water inlet pipe 3121 being fixedly connected to one end of the cooling water channel 1 312 The water inlet pipe 3121 passes through the semi-cylinder 1 311, the cooling jacket 2 32 includes the semi-cylinder 2 321 and the cooling water channel 2 322 arranged inside the semi-cylinder 2 321, and the semi-cylinder 2 321 is provided with a buckle 2 323 on the side close to the semi-cylinder 1 311. One end of the cooling water channel 2 322 is fixedly connected with the water outlet pipe 3221, and the water outlet pipe 3221 passes through the semi-cylinder 2 321. When in use, the buckle 1 313 and the buckle 2 323 of the cooling component 3 are clamped, and cooling water is introduced from the water inlet pipe 3121. After the cooling water circulates through the cooling water channel 1 312 and the cooling water channel 2 322, it flows out from the water outlet pipe 3221, thereby cooling the grinder body 1 wrapped inside the cooling component 3.

[0028] See also Figure 2 The crusher body 1 includes a workbench 11 and a mounting frame 12 arranged on the upper surface of the workbench 11. A crushing chamber 13 is installed on one side of the mounting frame 12. A feed port 14 is welded on the side of the crushing chamber 13 close to the mounting frame 12, and a discharge port 15 is welded on the side of the crushing chamber 13 away from the mounting frame 12. When in use, the particles to be crushed are put into the feed port 14, and after being crushed by the crushing component 2 in the crushing chamber 13, the powder is collected at the discharge port 15.

[0029] See also Figure 3 The crushing assembly 2 includes a motor 21 and a rotating shaft 22 installed at the driving end of the motor 21. The motor 21 is fixedly connected to the side of the mounting frame 12 away from the crushing chamber 13. A crushing paddle 23 is welded to the outer surface of the rotating shaft 22 away from the motor 21. The rotating shaft 22 passes through the mounting frame 12, and the crushing paddle 23 is located inside the crushing chamber 13. By arranging the motor 21 on the side of the mounting frame 12 away from the crushing chamber 13, it is easy to start and shut down.

[0030] See also Figure 4 The mounting frame 12 is provided with a circular hole 121 , and the rotating shaft 22 matches the circular hole 121 . The rotating shaft 22 rotates in the circular hole 121 under the drive of the motor 21 .

[0031] See also Figure 6 、 Figure 7, both the buckle 1 313 and the buckle 2 323 are made of magnets, the inner diameter of the buckle 1 313 is the same as the outer diameter of the buckle 2 323, and the buckle 1 313 and the buckle 2 323 are tightly connected after being clamped, so that the cooling water does not overflow during the flow process.

[0032] See also Figure 8 The shock-absorbing assembly 4 includes a fixing plate 41 and a connecting plate 42 installed on the side of the fixing plate 41 close to the cooling assembly 3. The fixing plate 41 and the connecting plate 42 are connected by screws 411. A rubber pad 43 is installed on the side of the connecting plate 42 away from the fixing plate 41. By setting the rubber pad 43, the cooling device 3 is clamped from both sides, thereby reducing the vibration generated during the operation of the crusher body 1 and improving the stability of the device operation.

[0033] See also Figure 7 The shock absorbing assembly 4 is provided with two groups, which are respectively located on both sides of the cooling assembly 3, and the rubber pads 43 on both sides are respectively fitted with the semi-cylinder 1 311 and the semi-cylinder 2 321.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A raw material pulverizing device for processing a blood lipid-lowering drug, comprising a pulverizer body (1) and a pulverizing assembly (2) mounted at one end of the pulverizer body (1), wherein the pulverizing assembly (2) is located inside the pulverizer body (1), a cooling assembly (3) is provided on the outside of the pulverizer body (1), and a shock-absorbing assembly (4) is installed on the side of the cooling assembly (3) away from the pulverizer body (1), characterized in that: The cooling assembly (3) includes a cooling jacket 1 (31) and a cooling jacket 2 (32). The cooling jacket 1 (31) includes a semi-cylinder 1 (311) and a cooling water channel 1 (312) arranged inside the semi-cylinder 1 (311). A buckle 1 (313) is installed on the side of the semi-cylinder 1 (311) close to the semi-cylinder 2 (321). One end of the cooling water channel 1 (312) is fixedly connected to a water inlet pipe (3121), and the water inlet pipe (3121) passes through the semi-cylinder 1 (311). The cooling jacket 2 (32) includes a semi-cylinder 2 (321) and a cooling water channel 2 (322) arranged inside the semi-cylinder 2 (321). A buckle 2 (323) is installed on the side of the semi-cylinder 2 (321) close to the semi-cylinder 1 (311). One end of the cooling water channel 2 (322) is fixedly connected to a water outlet pipe (3221), and the water outlet pipe (3221) passes through the semi-cylinder 2 (321).

2. The raw material crushing device for processing a blood lipid-lowering drug according to claim 1, characterized in that: The pulverizer body (1) comprises a workbench (11) and a mounting frame (12) arranged on the upper surface of the workbench (11); a pulverizing chamber (13) is mounted on one side of the mounting frame (12); a feed port (14) is welded to a side of the pulverizing chamber (13) close to the mounting frame (12); and a discharge port (15) is welded to a side of the pulverizing chamber (13) away from the mounting frame (12).

3. The raw material crushing device for processing a blood lipid-lowering drug according to claim 2, characterized in that: The pulverizing assembly (2) comprises a motor (21) and a rotating shaft (22) mounted on a driving end of the motor (21); the motor (21) is fixedly connected to a side of the mounting frame (12) away from the pulverizing chamber (13); a pulverizing paddle (23) is welded to the outer surface of the side of the rotating shaft (22) away from the motor (21); the rotating shaft (22) passes through the mounting frame (12), and the pulverizing paddle (23) is located inside the pulverizing chamber (13).

4. The raw material crushing device for processing a blood lipid-lowering drug according to claim 3, characterized in that: The mounting frame (12) is provided with a circular hole (121) extending therethrough, and the rotating shaft (22) matches the circular hole (121).

5. The raw material crushing device for processing a blood lipid-lowering drug according to claim 1, characterized in that: The buckle 1 (313) and the buckle 2 (323) are both made of magnets, and the inner diameter of the buckle 1 (313) is the same as the outer diameter of the buckle 2 (323).

6. The raw material crushing device for processing a blood lipid-lowering drug according to claim 1, characterized in that: The shock absorbing assembly (4) includes a fixing plate (41) and a connecting plate (42) installed on a side of the fixing plate (41) close to the cooling assembly (3). The fixing plate (41) and the connecting plate (42) are connected by screws (411). A rubber pad (43) is installed on a side of the connecting plate (42) away from the fixing plate (41).

7. The raw material pulverizing device for processing a blood lipid-lowering drug according to claim 6, characterized in that: The shock absorbing assembly (4) is provided in two groups, which are respectively located on both sides of the cooling assembly (3), and the rubber pads (43) on both sides are respectively fitted with the semi-cylinder 1 (311) and the semi-cylinder 2 (321).

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