阅读说明：本技术 一种药品制药粉剂合成粉碎设备 (Synthetic crushing apparatus of medicine pharmacy powder ) 是由 丁中华 于 2019-11-28 设计创作，主要内容包括：本发明提供了一种药品制药粉剂合成粉碎设备,包括：进料斗、进料管、搅拌斗；所述支架的上侧设置有进料斗,且支架与进料斗通过螺栓固定的方式相连接；所述连接管设置在进料斗的下侧,且连接管与进料斗通过焊接方式相连接；所述进料管设置在连接管的下端,且进料管与连接管通过焊接费昂视相连接；所述搅拌斗设置在第二伺服电机的上侧,且搅拌斗与第二伺服电机通过螺栓固定的方式相连接；所述出料门设置在搅拌斗前侧的一端,且出料门与搅拌斗之间铰接。通过在结构上的改进,具有搅拌均匀,粉碎无结块以及省时省力的优点,从而有效的解决了本发明在现有技术一项中提出的问题和不足。(The invention provides a synthetic crushing apparatus of pharmaceutical powder, comprising: a feed hopper, a feed pipe and a stirring hopper; a feed hopper is arranged on the upper side of the bracket, and the bracket is connected with the feed hopper in a bolt fixing mode; the connecting pipe is arranged on the lower side of the feed hopper and is connected with the feed hopper in a welding mode; the feeding pipe is arranged at the lower end of the connecting pipe, and the feeding pipe is connected with the connecting pipe through welding expense; the stirring hopper is arranged on the upper side of the second servo motor, and the stirring hopper is connected with the second servo motor in a bolt fixing mode; the discharge door is arranged at one end of the front side of the stirring hopper, and the discharge door is hinged with the stirring hopper. Through the improvement of the structure, the stirring device has the advantages of uniform stirring, no caking during crushing and time and labor saving, thereby effectively solving the problems and the defects of the invention in the prior art.)

1. A pharmaceutical powder synthesis and comminution apparatus comprising: the device comprises a support (1), a feed hopper (2), a connecting pipe (3), a feed pipe (4), a first servo motor (5), a packing auger (6), a discharge pipe (7), a filter screen (8), a rolling blade (9), a stirring blade (10), a second servo motor (11), a stirring hopper (12) and a discharge door (13); the method is characterized in that: the upper side of the bracket (1) is provided with a feed hopper (2), and the bracket (1) is connected with the feed hopper (2) in a bolt fixing manner; the connecting pipe (3) is arranged on the lower side of the feed hopper (2), and the connecting pipe (3) is connected with the feed hopper (2) in a welding mode; the feeding pipe (4) is arranged at the lower end of the connecting pipe (3), and the feeding pipe (4) is connected with the connecting pipe (3) through welding expense; the first servo motor (5) is arranged at the upper end of the feeding pipe (4), and the first servo motor (5) is connected with the feeding pipe (4) in a bolt fixing mode; the packing auger (6) is arranged at the front end of the first servo motor (5), and the packing auger (6) is connected with the first servo motor (5) through a coupler; the discharge pipe (7) is arranged on the lower side of the upper end of the feed pipe (4), and the discharge pipe (7) is connected with the feed pipe (4) in a welding mode; the lower part of the filter screen (8) in the discharge pipe (7), and the filter screen (8) is connected with the discharge pipe (7) in a bolt fixing mode; the rolling blade (9) is arranged on the upper side of the filter screen (8), and the rolling blade (9) is connected with the filter screen (8) in a bolt fixing mode; the stirring blade (10) is arranged below the rolling blade (9), and the stirring blade (10) is connected with the rolling blade (9) through a coupler; the front end of the second servo motor (11) is arranged in the middle of the lower side of the stirring blade (10), and the second servo motor (11) is connected with the stirring blade (10) through a coupler; the stirring hopper (12) is arranged on the upper side of the second servo motor (11), and the stirring hopper (12) is connected with the second servo motor (11) in a bolt fixing mode; the discharge door (13) is arranged at one end of the front side of the stirring hopper (12), and the discharge door (13) is hinged with the stirring hopper (12).

2. The synthetic crushing apparatus of medicine and pharmacy powder of claim 1, wherein: the packing auger (6) is composed of a helical blade and a rotating shaft, and the packing auger (6) is connected with the feeding pipe (4) through a bearing.

3. The synthetic crushing apparatus of medicine and pharmacy powder of claim 1, wherein: the discharging pipe (7) is of an arc-shaped circular tubular structure, and the upper end of the discharging pipe (7) is perpendicular to the feeding pipe (4).

4. The synthetic crushing apparatus of medicine and pharmacy powder of claim 1, wherein: the filter screen (8) is a net-shaped metal plate, and a through hole is formed in the middle of the filter screen (8).

5. The synthetic crushing apparatus of medicine and pharmacy powder of claim 1, wherein: the rolling blade (9) is composed of a rotating shaft and inclined blades, and the blades (9) are movably connected with the discharge pipe (7) and the filter screen (8) in a clearance fit mode respectively.

6. The synthetic crushing apparatus of medicine and pharmacy powder of claim 1, wherein: stirring vane (10) comprises pivot and helical blade, and stirring vane (10) and stirring fill (12) are through clearance fit's mode swing joint.

Technical Field

The invention relates to the technical field of pharmacy, in particular to a device for synthesizing and crushing pharmaceutical powder.

Background

Stirring rubbing crusher often sees in the pharmacy operation, is the manufacturing equipment who stirs and kibbling with powder raw materials, because can use a large amount of powder raw materials in the pharmacy process, in case multiple powder raw materials stir inhomogeneous, can cause very big influence to the drug effect, therefore it is very important to the stirring of stirring rubbing crusher requirement.

However, the existing common stirring pulverizer still has an imperfect stirring function, and only uses a stirring blade or a packing auger for stirring, so that the powder raw materials at the inner edge of the stirring hopper cannot be fully stirred, and the problem of uneven stirring is caused.

In view of the above, research and improvement are made to solve the existing problems, and a synthetic crushing device for pharmaceutical powder is provided, which aims to achieve the purposes of solving the problems and improving the practical value through the technology.

Disclosure of Invention

The invention aims to provide a synthetic crushing device for pharmaceutical powder, which aims to solve the problems that the conventional stirring crusher in the background art has an imperfect stirring function, only a stirring blade or a packing auger is used for stirring, so that powder raw materials at the inner edge of a stirring hopper cannot be fully stirred, so that the stirring is not uniform, and the powder is wetted and agglomerated, and if the powder is not crushed in the stirring process, the stirring is not uniform.

In order to achieve the purpose, the invention provides a device for synthesizing and crushing pharmaceutical powder, which is achieved by the following specific technical means:

a pharmaceutical powder synthesis and comminution apparatus comprising: the device comprises a bracket, a feed hopper, a connecting pipe, a feed pipe, a first servo motor, an auger, a discharge pipe, a filter screen, a rolling blade, a stirring blade, a second servo motor, a stirring hopper and a discharge door; a feed hopper is arranged on the upper side of the bracket, and the bracket is connected with the feed hopper in a bolt fixing mode; the connecting pipe is arranged on the lower side of the feed hopper and is connected with the feed hopper in a welding mode; the feeding pipe is arranged at the lower end of the connecting pipe, and the feeding pipe is connected with the connecting pipe through welding expense; the first servo motor is arranged at the upper end of the feeding pipe and is connected with the feeding pipe in a bolt fixing mode; the packing auger is arranged at the front end of the first servo motor, and the packing auger is connected with the first servo motor through a coupler; the discharge pipe is arranged on the lower side of the upper end of the feed pipe and is connected with the feed pipe in a welding mode; the filter screen is arranged below the discharge pipe of the filter screen, and the filter screen is connected with the discharge pipe in a bolt fixing mode; the rolling blade is arranged on the upper side of the filter screen and is connected with the filter screen in a bolt fixing mode; the stirring blade is arranged below the rolling blade and is connected with the rolling blade through a coupler; the front end of the second servo motor is arranged in the middle of the lower side of the stirring blade, and the second servo motor is connected with the stirring blade through a coupler; the stirring hopper is arranged on the upper side of the second servo motor, and the stirring hopper is connected with the second servo motor in a bolt fixing mode; the discharge door is arranged at one end of the front side of the stirring hopper, and the discharge door is hinged with the stirring hopper.

As a further optimization of the technical scheme, the auger of the equipment for synthesizing and crushing the pharmaceutical powder is composed of a helical blade and a rotating shaft, and the auger is connected with the feeding pipe through a bearing.

As a further optimization of the technical scheme, the discharge pipe of the drug and pharmaceutical powder synthesis and pulverization device is of an arc-shaped circular tubular structure, and the upper end of the discharge pipe is perpendicular to the feed pipe.

As a further optimization of the technical scheme, the filter screen of the synthetic crushing equipment for the pharmaceutical powder is a net-shaped metal plate, and a through hole is formed in the middle of the filter screen.

As a further optimization of the technical scheme, the rolling blade of the synthetic crushing equipment for pharmaceutical powder provided by the invention comprises a rotating shaft and an inclined blade, and the blade is movably connected with the discharge pipe and the filter screen in a clearance fit manner.

As a further optimization of the technical scheme, the stirring blade of the synthetic crushing equipment for pharmaceutical powder is composed of a rotating shaft and a helical blade, and the stirring blade is movably connected with the stirring hopper in a clearance fit manner.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

1. according to the synthetic crushing equipment for the pharmaceutical powder, the auger and the stirring blade are simultaneously used in the device, so that the pharmaceutical powder can be stirred doubly, and the device can play a role in uniformly stirring.

2. According to the synthetic crushing device for the pharmaceutical powder, the metal net is arranged in the discharge pipe, so that the powder which is affected with damp and caked can be effectively prevented from entering the stirring hopper, and the caked powder can be rolled and crushed by matching with the rotation of the rolling blades, so that the device can play a role in crushing without caked powder.

3. According to the synthetic crushing equipment for the pharmaceutical powder, the pharmaceutical powder is transported from the raw material hopper to the stirring hopper by using the auger device, so that manpower and material resources are not wasted for carrying, and the device has the effects of saving time and labor.

4. The device has the advantages of uniform stirring, no caking during crushing and time and labor saving by improving the structure of the device, thereby effectively solving the problems and the defects in the background technology.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic view of the main structure of the present invention.

In the figure: the device comprises a support 1, a feed hopper 2, a connecting pipe 3, a feed pipe 4, a first servo motor 5, an auger 6, a discharge pipe 7, a filter screen 8, a rolling blade 9, a stirring blade 10, a second servo motor 11, a stirring hopper 12 and a discharge door 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 2, the present invention provides a specific technical embodiment of a pharmaceutical powder synthesizing and pulverizing apparatus:

a pharmaceutical powder synthesis and comminution apparatus comprising: the device comprises a support 1, a feed hopper 2, a connecting pipe 3, a feed pipe 4, a first servo motor 5, an auger 6, a discharge pipe 7, a filter screen 8, a rolling blade 9, a stirring blade 10, a second servo motor 11, a stirring hopper 12 and a discharge door 13; the upper side of the bracket 1 is provided with a feed hopper 2, and the bracket 1 is connected with the feed hopper 2 in a bolt fixing way; the connecting pipe 3 is arranged at the lower side of the feed hopper 2, and the connecting pipe 3 is connected with the feed hopper 2 in a welding mode; the feeding pipe 4 is arranged at the lower end of the connecting pipe 3, and the feeding pipe 4 is connected with the connecting pipe 3 through welding expense; the first servo motor 5 is arranged at the upper end of the feeding pipe 4, and the first servo motor 5 is connected with the feeding pipe 4 in a bolt fixing mode; the packing auger 6 is arranged at the front end of the first servo motor 5, and the packing auger 6 is connected with the first servo motor 5 through a coupler; the discharge pipe 7 is arranged at the lower side of the upper end of the feed pipe 4, and the discharge pipe 7 is connected with the feed pipe 4 in a welding mode; the lower part of the filter screen 8 in the discharge pipe 7 is connected with the discharge pipe 7 through a bolt fixing mode, and the filter screen 8 is connected with the discharge pipe 7 through a bolt fixing mode; the rolling blade 9 is arranged on the upper side of the filter screen 8, and the rolling blade 9 is connected with the filter screen 8 in a bolt fixing mode; the stirring blade 10 is arranged below the rolling blade 9, and the stirring blade 10 is connected with the rolling blade 9 through a coupler; the front end of the second servo motor 11 is arranged in the middle of the lower side of the stirring blade 10, and the second servo motor 11 is connected with the stirring blade 10 through a coupler; the stirring hopper 12 is arranged on the upper side of the second servo motor 11, and the stirring hopper 12 is connected with the second servo motor 11 in a bolt fixing mode; the discharge door 13 is arranged at one end of the front side of the stirring hopper 12, and the discharge door 13 is hinged with the stirring hopper 12.

Specifically, the packing auger 6 consists of a helical blade and a rotating shaft, and the packing auger 6 is connected with the feeding pipe 4 through a bearing.

Specifically, the discharge pipe 7 is an arc-shaped circular tubular structure, and the upper end of the discharge pipe 7 is perpendicular to the feed pipe 4.

Specifically, the filter screen 8 is a net-shaped metal plate, and a through hole is formed in the middle of the filter screen 8.

Specifically, roll blade 9 and constitute by pivot and inclined blade, and blade 9 passes through clearance fit's mode swing joint with discharging pipe 7 and filter screen 8 respectively.

Specifically, the stirring vane 10 is composed of a rotating shaft and a helical blade, and the stirring vane 10 and the stirring hopper 12 are movably connected in a clearance fit manner.

The method comprises the following specific implementation steps:

firstly, the device is placed in a stirring process, then a first servo motor 5 and a second servo motor 11 are connected into an external control device and opened, pharmaceutical powder required to be synthesized is added into a raw material hopper 2, the mixed medicine enters a feeding pipe 4 through a connecting pipe 3 and then is lifted through the rotation of an auger 6, the mixed medicine enters a stirring hopper 12 through a discharging pipe 7 to be stirred, the first servo motor 5 and the second servo motor 11 are closed after uniform stirring, the discharging door 13 is opened to take out the synthesized medicine, the mixed medicine is subjected to double stirring through the auger 6 and stirring blades 10 during the stirring process, so that the stirring is more uniform, the medicine which is wetted and caked can be filtered out by a metal net 8 when passing through the discharging pipe 7, and then is crushed through the rolling of the rolling blades 9, and the device has a strong crushing effect while having the uniform stirring effect, greatly improving the practical value thereof.

In summary, the following steps: according to the synthetic crushing equipment for the pharmaceutical powder, the auger and the stirring blade are simultaneously used in the device, so that the pharmaceutical powder can be stirred doubly, and the device can play a role in uniformly stirring; the metal net is arranged in the discharging pipe, so that the powder of damp caking can be effectively intercepted from entering the stirring hopper, and the caking can be rolled and crushed by matching with the rotation of the rolling blades, so that the device can play a role in crushing without caking; the pharmaceutical powder is transported to the stirring hopper from the raw material hopper by the auger device, so that manpower and material resources do not need to be wasted for carrying, and the device has the functions of saving time and labor.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.