Medicine pulverizer easy to clean

Abstract

The utility model relates to the technical field of crushers, and discloses an easy-to-clean medicine crusher which comprises a main body, the top of the main body is connected with a feed port, the bottom of the main body is connected with a base, and a crushing mechanism is arranged in the main body; the crushing mechanism comprises a first pipeline, the two sides of the first pipeline are connected with a pusher and a divider, the lower portion of the divider is connected with a second pipeline, the right side of the second pipeline is connected with a crushing chamber, a driving motor is arranged at the top of the crushing chamber, a grinding rod is arranged in the crushing chamber, and the bottom of the crushing chamber is connected with a discharging bin. The outer side of the discharging bin is connected with a controller, the controller is connected with a discharging door, and a filtering net is arranged in the discharging bin. According to the medicine pulverizer easy to clean, the main body is divided into two parts by opening a buckle at the top of the main body, the pulverizing mechanism in the main body is modularized, and after the main body is opened, the interior of the main body can be directly detached, and parts of the pulverizing mechanism can be cleaned or maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverizers, in particular to an easy-to-clean medicine pulverizer. Background Art

[0002] Drug pulverizer is a device used to grind drug blocks into powder. It is widely used in medical, pharmaceutical, laboratory and medical research fields. It uses the power of high-speed rotating blades or grinding discs to grind drug blocks into fine particles or powders, improving grinding efficiency, crushing quality and safety, and providing convenience for the use and preparation of drugs.

[0003] Existing drug pulverizers will discharge the drugs from the screen after pulverizing them, but coarser powders will accumulate in the screen, causing blockage. For example, Chinese patent No. CN206304867U discloses a drug pulverizer, which allows the pulverized drugs to enter the discharge chamber through the screen holes, and the screen moves up and down, leaving the coarser powder on the screen to continue pulverizing, while the fine powder can pass directly, and the size of the screen holes can be adjusted by rotation to control the size of the powder particles. However, during long-term use, if other parts inside the equipment are not cleaned, fine powders will accumulate inside, causing multiple drug powders to be mixed together. If used to make drugs, the medicinal properties of the drugs will be complicated, posing a safety hazard. Therefore, an easy-to-clean drug pulverizer is proposed for the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide an easy-to-clean medicine pulverizer to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an easy-to-clean medicine pulverizer, comprising a main body, the top of the main body is connected with a feed inlet, the bottom is connected with a base, and a pulverizing mechanism is arranged inside the main body;

[0006] The crushing mechanism includes a first pipeline, the two sides of the first pipeline are connected to a pusher and a divider, and the lower part of the divider is connected to a second pipeline, the right side of the second pipeline is connected to a crushing chamber, a driving motor is provided on the top of the crushing chamber, a grinding rod is provided inside, and the bottom of the crushing chamber is connected to a lower bin, the outer side of the lower bin is connected to a controller, and the controller is connected to a lowering door, and a filter is provided inside the lower bin.

[0007] Preferably, a feed port is provided in the middle of the top of the main body, and the bottom of the feed port is connected to the first pipe. A buckle is provided on the side of the main body, and the main body can be opened outward through the buckle.

[0008] The two parts of the main body are snapped together by a buckle arranged on the top of the main body, and the main body is opened to separate into two parts, so that the crushing mechanism inside the main body can be cleaned directly.

[0009] Preferably, the right side of the first pipe is connected to a pusher, a telescopic rod is provided on the left side of the pusher, the telescopic rod extends into the first pipe, and a top plate is provided on the telescopic rod, the left side of the first pipe is connected to a divider, and a blade group is provided inside the divider.

[0010] Preferably, the bottom of the divider is connected to the second pipe, the second pipe is inclined to the lower right, and the bottom of the second pipe is connected to the crushing chamber, an inlet is provided at the connection between the top of the crushing chamber and the second pipe, and the bottom of the driving motor extends the rotating shaft to the middle of the crushing chamber, a grinding rod is provided on the rotating shaft, and grinding teeth are provided on the inner wall of the crushing chamber.

[0011] Preferably, a lowering door is provided on the top of the lower material bin, the lowering door is located at the bottom of the crushing chamber, and the bottom of the lower material bin extends to the outside of the bottom of the main body, and the lower material bin is conical.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0013] The utility model clamps the two parts of the main body together through the buckle arranged on the top of the main body, and the main body is divided into two parts by opening the mouth. The crushing mechanism inside the main body is composed of modules. After opening the main body, the interior can be directly disassembled, and after disassembly, the components of the crushing mechanism can be cleaned or repaired one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal section of the main body of the utility model;

[0016] Figure 3 This is a schematic diagram of the utility model after the main body is opened;

[0017] Figure 4 This is a schematic diagram of the interior of the pulverizing chamber of the utility model;

[0018] Figure 5 This is a schematic diagram of the bottom of the lower bin of the utility model;

[0019] Figure 6 This is a schematic diagram of the interior of the lower silo of the utility model.

[0020] Among them: 1. main body; 11. feed port; 12. buckle; 2. crushing mechanism; 21. first pipeline; 22. pusher; 221. telescopic rod; 222. top plate; 23. divider; 24. second pipeline; 25. crushing chamber; 251. drive motor; 252. grinding rod; 26. lower bin; 261. controller; 262. lower door; 263. filter; 3. base. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 The utility model provides a technical solution: an easy-to-clean medicine pulverizer, comprising a main body 1, the top of the main body 1 is connected with a feed port 11, the bottom is connected with a base 3, and a pulverizing mechanism 2 is arranged inside the main body 1;

[0023] The crushing mechanism 2 includes a first pipe 21, the two sides of the first pipe 21 are connected to a pusher 22 and a divider 23, and the lower part of the divider 23 is connected to a second pipe 24, the right side of the second pipe 24 is connected to a crushing chamber 25, a driving motor 251 is arranged on the top of the crushing chamber 25, a grinding rod 252 is arranged inside, and the bottom of the crushing chamber 25 is connected to a lower bin 26, the outer side of the lower bin 26 is connected to a controller 261, and the controller 261 is connected to a lowering door 262, and a filter screen 263 is arranged inside the lower bin 26.

[0024] According to the above technical solution, the divider 23 and the crushing chamber 25 cut and crush the medicine entering the feed port 11, and the grinding rod 252 is connected to the driving motor 251 to crush the medicine, which is a prior art and will not be described in detail here;

[0025] When a specific operation plan is needed, the medicine to be crushed is put into the feed port 11 at the top of the main body 1, and the base 3 is lowered. The mold for receiving the medicine is placed at the bottom of the lower bin 26, and the medicine enters the first pipe 21. The pusher 22 drives the telescopic rod 221, so that the top plate 222 connected to the telescopic rod 221 pushes the medicine to the divider 23. When the medicine enters the pusher 22, it is cut into small pieces of equal proportion, which is convenient for the medicine to enter the second pipe without clogging, and the cut medicine will be better crushed when it enters the crushing chamber 25. The driving motor 251 at the top of the pulverizing chamber 25 starts and drives the rotating shaft to rotate the grinding rod 252 to pulverize the medicine. When the medicine is pulverized into powder, the controller 261 controls the lower door 262 to open, so that the powder enters the filter screen 263 and is discharged from the bottom of the lower bin 26. When the pulverizing mechanism 2 needs to be cleaned, the main body 1 is taken out from the base 3, the buckle 12 at the top of the main body 1 is opened, and the main body 1 is divided into two parts. Since the pulverizing mechanism 2 is modularly designed, the pulverizing mechanism 2 inside the main body 1 can be directly disassembled and cleaned.

[0026] Specifically, a feed port 11 is provided in the middle of the top of the main body 1, and the bottom of the feed port 11 is connected to the first pipe 21. A buckle 12 is provided on the side of the main body 1, and the main body 1 can be opened outward through the buckle 12.

[0027] Through the above technical solution, the buckle 12 arranged on the top of the main body 1 snaps the two parts of the main body 1 together, and the main body 1 is divided into two parts by opening the main body 1, so that the crushing mechanism 2 inside the main body 1 can be cleaned directly.

[0028] Specifically, the right side of the first pipe 21 is connected to the pusher 22, and a telescopic rod 221 is provided on the left side of the pusher 22. The telescopic rod 221 extends into the first pipe 21, and a top plate 222 is provided on the telescopic rod 221. The left side of the first pipe 21 is connected to the divider 23, and a blade group is provided inside the divider 23.

[0029] Specifically, the bottom of the divider 23 is connected to the second pipe 24, the second pipe 24 is inclined to the lower right, and the bottom of the second pipe 24 is connected to the crushing chamber 25, an entrance is provided at the connection between the top of the crushing chamber 25 and the second pipe 24, and the bottom of the driving motor 251 extends the rotating shaft to the middle of the crushing chamber 25, a grinding rod 252 is provided on the rotating shaft, and grinding teeth are provided on the inner wall of the crushing chamber 25.

[0030] Specifically, a lowering door 262 is provided on the top of the lower material bin 26 , and the lowering door 262 is located at the bottom of the crushing chamber 25 . The bottom of the lower material bin 26 extends to the outside of the bottom of the main body 1 , and the lower material bin 26 presents a cone shape.

[0031] When a specific operation plan is needed, the medicine to be crushed is put into the feed port 11 at the top of the main body 1, and the base 3 is lowered. The mold for receiving the medicine is placed at the bottom of the lower bin 26, and the medicine enters the first pipe 21. The pusher 22 drives the telescopic rod 221, so that the top plate 222 connected to the telescopic rod 221 pushes the medicine to the divider 23. When the medicine enters the pusher 22, it is cut into small pieces of equal proportion, which is convenient for the medicine to enter the second pipe without clogging, and the cut medicine will be better crushed when it enters the crushing chamber 25. The driving motor 251 at the top of the pulverizing chamber 25 starts and drives the rotating shaft to rotate the grinding rod 252 to pulverize the medicine. When the medicine is pulverized into powder, the controller 261 controls the lower door 262 to open, so that the powder enters the filter screen 263 and is discharged from the bottom of the lower bin 26. When the pulverizing mechanism 2 needs to be cleaned, the main body 1 is taken out from the base 3, the buckle 12 at the top of the main body 1 is opened, and the main body 1 is divided into two parts. Since the pulverizing mechanism 2 is modularly designed, the pulverizing mechanism 2 inside the main body 1 can be directly disassembled and cleaned.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An easy-to-clean medicine pulverizer, comprising a main body (1), characterized in that: The top of the main body (1) is connected to a feed port (11), the bottom is connected to a base (3), and a crushing mechanism (2) is arranged inside the main body (1); The pulverizing mechanism (2) comprises a first pipe (21), the two sides of the first pipe (21) are connected to a pusher (22) and a divider (23), and the lower part of the divider (23) is connected to a second pipe (24), the right side of the second pipe (24) is connected to a pulverizing chamber (25), the top of the pulverizing chamber (25) is provided with a driving motor (251), a grinding rod (252) is provided inside, and the bottom of the pulverizing chamber (25) is connected to a lower bin (26), the outer side of the lower bin (26) is connected to a controller (261), and the controller (261) is connected to a lowering door (262), and a filter screen (263) is provided inside the lower bin (26).

2. The easy-to-clean medicine pulverizer according to claim 1, characterized in that: A feed port (11) is provided in the middle of the top of the main body (1), and the bottom of the feed port (11) is connected to the first pipe (21). A buckle (12) is provided on the side of the main body (1), and the main body (1) can be opened outwards through the buckle (12).

3. The easy-to-clean medicine pulverizer according to claim 1, characterized in that: The right side of the first pipe (21) is connected to a pusher (22), the left side of the pusher (22) is provided with a telescopic rod (221), the telescopic rod (221) extends into the first pipe (21), and a top plate (222) is provided on the telescopic rod (221), the left side of the first pipe (21) is connected to a splitter (23), and a blade group is provided inside the splitter (23).

4. The easy-to-clean medicine pulverizer according to claim 1, characterized in that: The bottom of the divider (23) is connected to a second pipe (24), the second pipe (24) is inclined to the lower right, and the bottom of the second pipe (24) is connected to a crushing chamber (25), an inlet is provided at the connection between the top of the crushing chamber (25) and the second pipe (24), and a rotating shaft extends from the bottom of the driving motor (251) to the middle of the crushing chamber (25), a grinding rod (252) is provided on the rotating shaft, and grinding teeth are provided on the inner wall of the crushing chamber (25).

5. The easy-to-clean medicine pulverizer according to claim 1, characterized in that: A lowering door (262) is arranged at the top of the lower material bin (26), and the lowering door (262) is located at the bottom of the crushing chamber (25). The bottom of the lower material bin (26) extends to the outside of the bottom of the main body (1), and the lower material bin (26) presents a cone shape.

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