CN114377819A

CN114377819A - Medicine grinding and taking device

Info

Publication number: CN114377819A
Application number: CN202210284838.2A
Authority: CN
Inventors: 杨树成; 唐友梅; 李承燕; 吕春燕
Original assignee: Yantai Raphael Biotechnology Co ltd
Current assignee: Yantai Raphael Biotechnology Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-04-22
Anticipated expiration: 2042-03-23
Also published as: CN114377819B

Abstract

The invention discloses a medicine grinding taking device, which relates to the technical field of medicine grinding and comprises a grinder body, wherein a grinding inner cylinder is arranged inside the grinder body, a transmission mechanism is arranged on one side of the outer wall of the top of the grinder body, and a cooling mechanism is arranged between the grinder body and the grinding inner cylinder; according to the invention, the cooling mechanism is arranged, the cooling liquid circularly flows in the first cooling cavity and the second cooling cavity through the micro liquid pump, the communicating pipe and the bottom communicating pipe, and the grinding inner cylinder and the grinder body are in a low-temperature state by matching with the refrigeration effect of the arc-shaped semiconductor refrigeration piece, so that on one hand, the overheating condition in the grinding process can be avoided, and the medicine components can be better ensured; on the other hand, some medicines with higher volatility can effectively reduce volatility and ensure the drug property through the arrangement; finally, some drugs with softer texture may harden at lower temperatures, whereby the grinding teeth may rigidly compress them, which may be beneficial for improving the grinding effect.

Description

Medicine grinding and taking device

Technical Field

The invention relates to the technical field of medicine grinding, in particular to a medicine grinding taking device.

Background

Drugs are substances used for the prevention, treatment and diagnosis of diseases. In theory, the medicine refers to the category of medicines containing chemical substances that affect the physiological functions of organs and metabolic activities of cells, and the medicines are likely to be ground during production, preparation and subsequent administration for patients.

The utility model discloses a utility model patent document with publication number CN214439816U discloses a pharmacology uses medicine mill, including unable adjustment base, unable adjustment base's internal connection has the collection box, the mill main part is installed to unable adjustment base's upper end, the grinding groove has been seted up to the inside of mill main part, the internally mounted in grinding groove has the filter screen, the inside of mill main part runs through and is provided with construction bolt, the upper end of mill main part is connected with the rotation lid, the fixed sleeve is installed at the both ends of mill main part, the one end of fixed sleeve is provided with fixed bayonet lock, the internal connection of fixed sleeve has the movable block, the upper end of movable block is provided with the link, the one end of link is connected with movable block, the inside of link is provided with the connecting pipe. The utility model discloses a pharmacology use medicine mill, can carry out better grinding to the medicine, be convenient for grind the filtration of back medicine, collect, the grinding effect is better.

However, the above patents have the following disadvantages: in the grinding process of the patent, after the first grinding head and the second grinding head rotate and rub for a long time, the conditions of temperature rise and overheating are easily generated, so that the active ingredients of the medicine are easily influenced; on the other hand, when volatile components exist in the medicine after the temperature is increased, the volatilization is easy to accelerate, so that the medicine effect is reduced, and therefore, certain limitation exists.

Disclosure of Invention

The present invention is directed to a medicine grinder for taking medicines, which solves the above problems.

The technical scheme of the invention is as follows: a medicine grinding taking device comprises a grinder body, wherein a grinding inner barrel is arranged inside the grinder body, a transmission mechanism is arranged on one side of the top outer wall of the grinder body, a cooling mechanism is arranged between the grinder body and the grinding inner barrel, stepped ends are arranged at the bottom ends of the grinder body and the grinding inner barrel, a plurality of grinding teeth which are uniformly distributed are arranged on one side opposite to the two stepped ends, the grinding teeth are in a conical structure, an inner wall of one end, close to the grinding inner barrel, of the grinder body is connected with a material collecting end hopper through a hinge, the cooling mechanism comprises a first cooling cavity and a second cooling cavity which are respectively arranged inside the grinder body and the grinding inner barrel, a sealing end communicated with the first cooling cavity is fixedly arranged at the top end of the grinding inner barrel, the sealing end is rotatably connected with the grinder body, a communicating pipe communicated with the first cooling cavity is fixedly arranged on one side of the circumference outer wall of the grinder body, and the other end and the sealed end of communicating pipe seal to rotate and be connected, the one end fixed mounting that communicating pipe is close to the mill main part has miniature liquid pump, and is close to a plurality of drain pipes of one end fixedly connected with of cooling chamber two communicating pipe, and is a plurality of the drain pipe wholly is heliciform route and distributes, the bottom fixed connection of cooling chamber one has end siphunculus, and the other end and the cooling chamber two of end siphunculus communicate and with the sealed rotation of grinding inner tube and be connected, the mill main part has seted up the installing port near one side of cooling chamber one, and the inner wall fixed mounting of installing port has arc semiconductor refrigeration piece, the refrigeration end of arc semiconductor refrigeration piece bonds there is the heat exchanger piece.

Preferably, a plurality of electromagnetic pieces are fixedly connected to the inner portion of the cooling cavity close to the edge, and the plurality of electromagnetic pieces are distributed in an annular array.

Preferably, the inner wall of the grinding inner cylinder is fixedly connected with a plurality of spiral auxiliary pieces which are distributed equidistantly, and the inner wall of the first cooling cavity is fixedly provided with a plurality of heat exchange auxiliary pieces which are distributed uniformly.

Preferably, the transmission mechanism comprises a rotating motor fixedly installed on the outer wall of the top of the grinder body, an output shaft of the rotating motor is in keyed connection with a driving conical tooth, a driven conical tooth is fixedly connected to the outer wall of the circumference of one end of the sealing end, and the driven conical tooth is meshed with the driving conical tooth.

Preferably, the end fill that gathers materials includes a plurality of fan-shaped arcs of passing through hinged joint in mill main part inner wall, and all bonds between a plurality of fan-shaped arcs and have elastic connection strip membrane, the one end outer wall fixed mounting of end siphunculus has the bearing platform, and the bearing platform rotates with grinding inner tube bottom to be connected.

Preferably, a material pumping port is formed in one end, close to the bottom, of the grinder body, a material containing and pumping box is connected to the inner wall of the material pumping port in a sliding mode, and a pull rod is fixedly connected to the outer wall of one side of the material containing and pumping box.

Preferably, the feed inlet has been seted up on the top of mill main part, and the inner wall fixed mounting of feed inlet has the loading hopper, there is sealed card lid top outer wall one side of loading hopper through hinged joint.

The invention provides a medicine grinding taking device through improvement, compared with the prior art, the medicine grinding taking device has the following improvement and advantages:

one is as follows: the invention utilizes the arranged step ends and the grinding teeth distributed at equal intervals to form a W-shaped grinding area, can slow down the falling speed of the medicine, and prolong the grinding path in unit height, thereby fully grinding the medicine; by utilizing the arranged cooling mechanism, through the miniature liquid pump, the communicating pipe and the bottom through pipe, cooling liquid circularly flows in the first cooling cavity and the second cooling cavity, and the grinding inner cylinder and the grinder body are in a low-temperature state by matching with the refrigeration effect of the arc-shaped semiconductor refrigeration piece, so that on one hand, the overheating condition in the grinding process can be avoided, and the medicine components can be better ensured; on the other hand, some medicines with higher volatility can effectively reduce volatility and ensure the drug property through the arrangement; finally, some drugs with softer texture may harden at lower temperatures, whereby the grinding teeth may rigidly compress them, which may be beneficial for improving the grinding effect.

The second step is as follows: according to the invention, the spiral auxiliary sheet arranged on the inner wall of the grinding inner cylinder is utilized, when the micro liquid pump is matched with the plurality of liquid outlet pipes to blow low-temperature water liquid to the inner wall of the cooling cavity II, the plurality of liquid outlet pipes are distributed in a spiral path, so that the water liquid can be fully contacted with the spiral auxiliary sheet, and the temperature of the grinding inner cylinder is further rapidly reduced; the surface area of the first cooling cavity can be increased by utilizing the heat exchange auxiliary pieces arranged in the first cooling cavity, and the cooling effect of the cooling mechanism is favorably ensured.

And thirdly: the electromagnetic sheets are controlled to be started when grinding operation is carried out, magnetic metal impurities doped in the medicine are adsorbed and screened, and the medicine quality is improved; after finishing grinding and taking out the medicine, the electromagnetic sheet is controlled to be closed, and then the magnetic metal impurities can be discharged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the grinding inner cylinder of the present invention;

fig. 5 is a partial semi-sectional structural view of the grinder body according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 1;

FIG. 7 is a schematic perspective view of an aggregate end hopper according to the present invention;

fig. 8 is an enlarged view of the structure of fig. 7 at C.

Reference numerals:

1. a grinder body; 2. a micro liquid pump; 3. a material pumping port; 4. a pull rod; 5. an arc-shaped semiconductor refrigerating sheet; 6. receiving a drawer box; 7. a driven conical tooth; 8. a rotating electric machine; 9. driving the conical teeth; 10. a hopper; 11. sealing the clamping cover; 12. sealing the end; 13. a feed inlet; 14. a communicating pipe; 15. a liquid outlet pipe; 16. a bottom through pipe; 17. a material collecting end hopper; 171. an elastic connecting strip film; 18. a support platform; 19. an electromagnetic sheet; 20. grinding the inner barrel; 21. heat exchange auxiliary fins; 22. grinding the teeth; 23. a stepped end; 24. a spiral tag.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a medicine grinding taking device through improvement, and the technical scheme of the invention is as follows:

as shown in fig. 1 to 8, an embodiment of the present invention provides a medicine grinding taking device, which includes a grinder body 1, a grinding inner cylinder 20 is disposed inside the grinder body 1, a transmission mechanism is mounted on one side of the outer wall of the top of the grinder body 1, a cooling mechanism is disposed between the grinder body 1 and the grinding inner cylinder 20, stepped ends 23 are disposed at the bottom ends of the grinder body 1 and the grinding inner cylinder 20, a plurality of grinding teeth 22 are uniformly distributed on the opposite sides of the two stepped ends 23, the grinding teeth 22 are both in a conical structure, an inner wall of one end of the grinder body 1 close to the grinding inner cylinder 20 is connected to a material collecting end hopper 17 through a hinge, the cooling mechanism includes a first cooling cavity and a second cooling cavity which are respectively opened inside the grinder body 1 and the grinding inner cylinder 20, and a sealing connection end 12 which is communicated with the first cooling cavity and the second cooling cavity is fixedly mounted at the top end of the grinding inner cylinder 20, sealed end 12 rotates with mill main part 1 and is connected, mill main part 1's circumference outer wall one side fixed mounting has communicating pipe 14 that is linked together with cooling chamber one, and the other end of communicating pipe 14 rotates with sealed end 12 is sealed and is connected, communicating pipe 14 is close to mill main part 1's one end fixed mounting has miniature liquid pump 2, and communicating pipe 14 is close to a plurality of drain pipes 15 of one end fixedly connected with of cooling chamber two, a plurality of drain pipes 15 are whole to be the distribution of heliciform route, the bottom fixed connection of cooling chamber one has end siphunculus 16, and the other end of end siphunculus 16 communicates with cooling chamber two-phase and is connected with the sealed rotation of grinding inner tube 20, the installing port has been seted up to one side that mill main part 1 is close to cooling chamber one, and the inner wall fixed mounting of installing port has arc semiconductor refrigeration piece 5, the refrigeration end bonding of arc semiconductor refrigeration piece 5 has the heat transfer sheet.

By means of the structure, the arranged step ends 23 and the grinding teeth 22 distributed at equal intervals can form a W-shaped grinding area, the falling speed of the medicine can be reduced, the grinding path in unit height is prolonged, and further the medicine is fully ground; by utilizing the arranged cooling mechanism, through the micro liquid pump 2, the communicating pipe 14 and the bottom through pipe 16, cooling liquid circularly flows in the first cooling cavity and the second cooling cavity, and the grinding inner cylinder 20 and the grinder body 1 are in a low-temperature state by matching with the refrigeration effect of the arc-shaped semiconductor refrigeration piece 5, so that on one hand, the overheating condition in the grinding process can be avoided, and the medicine components can be better ensured; on the other hand, some medicines with higher volatility can effectively reduce volatility and ensure the drug property through the arrangement; finally, some drugs that are softer in texture may harden at lower temperatures at ambient temperatures, whereby the grinding teeth 22 may rigidly compress them, which may be beneficial in enhancing the grinding effect.

Furthermore, a plurality of electromagnetic pieces 19 are fixedly connected to the inner portion of the cooling cavity close to the edge, and the plurality of electromagnetic pieces 19 are distributed in an annular array on the whole.

By means of the structure, the electromagnetic sheets 19 can be controlled to be started when grinding operation is carried out, magnetic metal impurities doped in the medicine can be adsorbed and screened, and the medicine quality is improved; after finishing grinding and taking out the medicine, the electromagnetic sheet 19 is controlled to be closed, and then the magnetic metal impurities can be discharged.

Further, a plurality of spiral auxiliary pieces 24 distributed equidistantly are fixedly connected to the inner wall of the grinding inner cylinder 20, and a plurality of heat exchange auxiliary pieces 21 distributed uniformly are fixedly mounted on the inner wall of the first cooling cavity.

By means of the structure, the spiral auxiliary sheet 24 arranged on the inner wall of the grinding inner cylinder 20 is utilized, when the micro liquid pump 2 is matched with the plurality of liquid outlet pipes 15 to blow low-temperature water liquid to the inner wall of the cooling cavity II, the plurality of liquid outlet pipes 15 are distributed in a spiral path, so that the water liquid can be fully contacted with the spiral auxiliary sheet 24, and the temperature of the grinding inner cylinder 20 is further reduced rapidly; the surface area of the first cooling cavity can be increased by utilizing the heat exchange auxiliary pieces 21 arranged in the first cooling cavity, and the cooling effect of the cooling mechanism is favorably ensured.

Further, drive mechanism includes rotary motor 8 of fixed mounting in grinder main part 1 top outer wall, and rotary motor 8's output shaft key connection has drive toper tooth 9, and the one end circumference outer wall fixedly connected with driven toper tooth 7 of sealing end 12, and driven toper tooth 7 meshes with drive toper tooth 9 mutually.

By means of the structure, when the rotating motor 8 runs, the sealing end 12 and the grinding inner cylinder 20 are driven to rotate through the transmission action of the driving conical teeth 9 and the driven conical teeth 7, so that the grinding treatment of the medicine is completed.

Further, the end fill 17 that gathers materials includes a plurality of fan-shaped arcs through hinged joint in grinder main part 1 inner wall, and all bonds between a plurality of fan-shaped arcs and has elastic connection strip membrane 171, and the one end outer wall fixed mounting of end siphunculus 16 has bearing platform 18, and bearing

platform

18 and 20 bottom rotation connections of grinding inner tube.

By means of the structure, the collection end hopper 17 consisting of the elastic connecting strip films 171 and the fan-shaped arc pieces is utilized, so that the fan-shaped arc pieces can vibrate when the device is operated to generate slight vibration, the medicine powder can smoothly fall, and the medicine powder is prevented from being attached to the collection end hopper 17.

Further, the grinder body 1 is close to the one end of bottom and has been seted up and has been taken out material mouth 3, and takes out the inner wall sliding connection of material mouth 3 and connect greatly and take out box 6, connect greatly and take out one side outer wall fixedly connected with pull rod 4 of box 6.

Further, a feed inlet 13 is formed in the top end of the grinder body 1, a feed hopper 10 is fixedly mounted on the inner wall of the feed inlet 13, and a sealing clamping cover 11 is connected to one side of the outer wall of the top of the feed hopper 10 through a hinge.

By means of the structure, the sealing clamping cover 11 can be closed to seal the feeding hopper 10 in the grinding process, and medicine dust is prevented from overflowing.

When the invention is used: the arc-shaped semiconductor refrigerating sheet 5 and the micro liquid pump 2 are controlled to be started, and the communicating pipe 14 and the bottom communicating pipe 16 are utilized to enable cooling liquid to circularly flow in the cooling cavity I and the cooling cavity II, so that the grinding inner cylinder 20 and the grinder body 1 are in a low-temperature state, the overheating condition in the grinding process is avoided, and the medicine components are better ensured; some medicines with higher volatility can effectively reduce the volatility and ensure the medicine property through the arrangement; finally, some drugs with softer texture can be hardened at low temperature at normal temperature, thereby the grinding teeth 22 can produce rigid extrusion on the drugs, which is beneficial to improving the grinding effect; adding a medicine to be ground into the grinder body 1 through the charging hopper 10, driving the sealing end 12 and the grinding inner cylinder 20 to rotate by utilizing the operation of the rotating motor 8 and the transmission action of the driving conical teeth 9 and the driven conical teeth 7, and grinding the medicine; the arranged step end 23 and the grinding teeth 22 distributed at equal intervals form a W-shaped grinding area, so that the falling speed of the medicine is reduced, the grinding path in unit height is prolonged, and the medicine is fully ground; the ground medicine smoothly falls under the collecting action of the collecting end hopper 17; the electromagnetic sheets 19 are used for controlling the starting of the grinding operation during the grinding operation, so that magnetic metal impurities doped in the medicine are adsorbed and screened, and the quality of the medicine is improved; after finishing grinding and taking out the medicine, the electromagnetic sheet 19 is controlled to be closed, and then the magnetic metal impurities can be discharged.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A medicine grinder-feeder comprising a grinder body (1), characterized in that: the grinding inner cylinder (20) is arranged in the grinder body (1), a transmission mechanism is arranged on one side of the outer wall of the top of the grinder body (1), a cooling mechanism is arranged between the grinder body (1) and the grinding inner cylinder (20), stepped ends (23) are arranged at the bottom ends of the grinder body (1) and the grinding inner cylinder (20), a plurality of grinding teeth (22) which are uniformly distributed are arranged on one opposite sides of the two stepped ends (23), the grinding teeth (22) are in a conical structure, an aggregate end hopper (17) is connected to the inner wall of one end, close to the grinding inner cylinder (20), of the grinder body (1) through a hinge, the cooling mechanism comprises a first cooling cavity and a second cooling cavity which are respectively arranged in the grinder body (1) and the grinding inner cylinder (20), and a sealing connecting end (12) communicated with the first cooling cavity and the second cooling cavity is fixedly arranged at the top end of the grinding inner cylinder (20), the sealed end (12) is rotatably connected with the grinder body (1), a communicating pipe (14) communicated with the first cooling cavity is fixedly installed on one side of the outer wall of the circumference of the grinder body (1), the other end of the communicating pipe (14) is rotatably connected with the sealed end (12) in a sealed manner, a miniature liquid pump (2) is fixedly installed at one end, close to the grinder body (1), of the communicating pipe (14), a plurality of liquid outlet pipes (15) are fixedly connected with one end, close to the second cooling cavity, of the communicating pipe (14), the liquid outlet pipes (15) are integrally distributed in a spiral path, a bottom through pipe (16) is fixedly connected with the bottom end of the first cooling cavity, the other end of the bottom through pipe (16) is communicated with the second cooling cavity and is rotatably connected with the grinding inner cylinder (20) in a sealed manner, a mounting port is formed in one side, close to the first cooling cavity, of the grinder body (1), and an arc-shaped semiconductor refrigeration sheet (5) is fixedly installed on the inner wall of the mounting port, and a heat exchange plate is bonded at the refrigerating end of the arc-shaped semiconductor refrigerating plate (5).

2. The medication mill applicator according to claim 1, wherein: a plurality of electromagnetic pieces (19) are fixedly connected to the inner portion of the cooling cavity close to the edge, and the plurality of electromagnetic pieces (19) are distributed in an annular array mode on the whole.

3. The medication mill applicator according to claim 2, wherein: the inner wall of the grinding inner cylinder (20) is fixedly connected with a plurality of spiral auxiliary pieces (24) which are distributed at equal intervals, and the inner wall of the first cooling cavity is fixedly provided with a plurality of heat exchange auxiliary pieces (21) which are distributed uniformly.

4. The medication mill applicator according to claim 3, wherein: the transmission mechanism comprises a rotating motor (8) fixedly installed on the outer wall of the top of the grinder body (1), an output shaft of the rotating motor (8) is in keyed connection with a driving conical tooth (9), a driven conical tooth (7) is fixedly connected to the outer wall of the circumference of one end of the sealing end (12), and the driven conical tooth (7) is meshed with the driving conical tooth (9).

5. The medication mill applicator according to claim 1, wherein: end fill (17) of gathering materials includes a plurality of fan-shaped arcs of passing through hinged joint in mill main part (1) inner wall, and all bonds elastic connection strip membrane (171) between a plurality of fan-shaped arcs, the one end outer wall fixed mounting of end siphunculus (16) has bearing platform (18), and bearing platform (18) and grinding inner tube (20) bottom rotate to be connected.

6. The medication mill applicator according to claim 1, wherein: the grinding device is characterized in that a material pumping opening (3) is formed in one end, close to the bottom, of the grinding device body (1), the inner wall of the material pumping opening (3) is connected with a material containing and pumping box (6) in a sliding mode, and a pull rod (4) is fixedly connected to the outer wall of one side of the material containing and pumping box (6).

7. The medication mill applicator according to claim 1, wherein: feed inlet (13) have been seted up on the top of mill main part (1), and the inner wall fixed mounting of feed inlet (13) has loading hopper (10), there is sealed card lid (11) top outer wall one side of loading hopper (10) through hinged joint.