CN113813854A - Medical chemical pharmacy mixes machine - Google Patents
Medical chemical pharmacy mixes machine Download PDFInfo
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- CN113813854A CN113813854A CN202111167642.7A CN202111167642A CN113813854A CN 113813854 A CN113813854 A CN 113813854A CN 202111167642 A CN202111167642 A CN 202111167642A CN 113813854 A CN113813854 A CN 113813854A
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Abstract
The invention discloses a medical chemical pharmaceutical mixer, which structurally comprises a discharge valve, a crushing device, a mixing barrel, a support column, a mixing and stirring device and a motor, wherein the crushing device is arranged at the top of the mixing barrel, the discharge valve is fixed at the center of the bottom of the mixing barrel, a vibrating box is driven to vibrate by the vibrating motor, thereby pushing the materials to the thorn, crushing the materials, avoiding uneven mixing among solid materials due to the difference of specific gravity density and the volume size of particles, just carry out diversified stirring to the material through stirring leaf and cutting blade for the material mixes the stirring and gets more evenly, and the stirring leaf is equipped with the silica gel brush and can cleans between the right mixing drum inner wall, prevents that the material from remaining in section of thick bamboo wall, and cutting blade's cutting mesh is equipped with the blade and can carries out the secondary cutting to the material, has avoided the incomplete phenomenon of reducing mechanism crushing to appear, makes the material mix the stirring to get more fine and smooth.
Description
Technical Field
The invention relates to the technical field of medical chemical pharmacy, in particular to a medical chemical pharmacy mixing machine.
Background
The pharmaceutical industry is a department of national economy, and is a social welfare business for treating diseases, preventing diseases, protecting health and planning fertility, and the production process of chemical medicines comprises two parts of raw material medicine production and pharmaceutical preparation production. The raw material medicaments are the material basis of medicament production, but must be processed into a medicinal preparation suitable for taking to obtain the medicament, the medicinal preparation is divided into a liquid dosage form, a solid dosage form, a semisolid dosage form and a gas dosage form, the medicaments need to be mixed when the solid dosage form medicament is prepared, and a mixer is generally adopted to mix the materials.
Because the existing mixing machine is not perfect in technology, in the medical chemical pharmaceutical process, the specific gravity density of the mixed solid particle materials and the volume size of the particles are different, the effect of mixing the solid particles with large volume and the solid particles with small volume is poor, the mixed products are not uniform and fine, and the stirring component in the existing mixing machine is only used for stirring and mixing, so the mixing time is long, the mixing efficiency is low, when a soft material is made, if the stirring time is overlong, the hardness of the prepared drug particles is overhigh and coarse, thereby the porosity in the particles is reduced, so that water is difficult to permeate, and the disintegration is unqualified.
Disclosure of Invention
Aiming at the problems, the invention provides a medical chemical pharmaceutical mixer.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a medical chemical pharmacy mixes machine, its structure includes relief valve, reducing mechanism, mixing drum, support column, mixing stirring device, motor, the reducing mechanism is installed at the top of mixing drum, and the bottom center is fixed with the relief valve, the equal vertical connection in three bight position in bottom surface of mixing drum has the support column, the inside of mixing drum is equipped with mixing stirring device, mixing stirring device is connected with the motor, the bottom at reducing mechanism is installed to the motor.
As an optimization, the smashing device comprises a vibrating mechanism, a dustproof cover plate, an isosceles trapezoid box, elastic pads and spine, the dustproof cover plate is hinged to the top of the isosceles trapezoid box, the elastic pads are fixed to two inner walls of the isosceles trapezoid box, the spine is evenly distributed on the elastic pads, the vibrating mechanism is arranged inside the isosceles trapezoid box and located between the two elastic pads, the spine faces the vibrating mechanism, and the bottom of the vibrating mechanism is connected to the inner wall of the isosceles trapezoid box.
As optimizing, mix agitating unit including cutting blade, center pin, installation cover, stirring leaf, silica gel brush, the top of center pin is connected with the output shaft of motor, it has three installation cover that is the equidistance formula setting to run through on the center pin, the center pin adopts transition fit, every with the installation cover all install three stirring leaves, three cutting blade on the installation cover, cutting blade sets up with the stirring leaf is alternate, the one end that the installation cover was kept away from to the stirring leaf is fixed with the silica gel brush, the silica gel brush contacts with the inner wall of mixing drum.
As optimization, the cutting blade is including arc frame, cutting net, blade, the arc frame internal fixation has the cutting net, the cutting net is equipped with cuts the hole, should cut the hole and be regular hexagon, is fixed with three blades on cutting the inner wall in hole, and the blade that adjacent two cut on the hole staggers the setting, the one end and the installation cover of arc frame are connected, and the other end adopts clearance fit with the inner wall of mixing drum.
As an optimization, the vibration mechanism comprises a vibration box, metal meshes, a discharge port, a molding opening, a spring, a vibration motor, a fixed seat and a protective cover, wherein the molding opening with a downward opening is formed in the bottom of the vibration box, the protective cover is fixed at the bottom of the vibration box, the vibration motor is arranged inside the protective cover and fixedly connected with the protective cover, the protective cover is connected with the fixed seat through the spring, the bottom of the fixed seat is connected to the inner wall of the isosceles trapezoid box, the two metal meshes are arranged inside the vibration box, and three discharge ports are formed in the vibration box towards one side of the thorn.
As optimization, an annular opening for discharging is formed between the outer wall of the fixed seat and the inner wall of the bottom of the isosceles trapezoid box.
According to the technical scheme, the medical chemical pharmaceutical mixer provided by the invention has the following beneficial effects:
(1) according to the invention, the crushing device is additionally arranged on the prior art, and the vibration box is driven to vibrate by the vibration motor, so that the materials are pushed to the spines, the materials are pricked and crushed, the phenomenon that the mixing is not uniform due to the difference of specific gravity and density and the volume of particles between the solid materials is avoided, and the subsequent processing is quicker and quicker;
(2) according to the invention, the stirring blade and the cutting blade are arranged, the stirring blade and the cutting blade are driven to mix and stir materials through the rotation of the central shaft, the stirring blade and the central shaft rotate to generate power to clean the inner wall of the mixing cylinder with the silica gel brush, so that the materials are prevented from remaining on the cylinder wall, the cutting blade adopts the cutting net, the cutting net hole can stir the materials in multiple directions, the materials are mixed and stirred more uniformly, the cutting net hole is provided with the blade, the solid materials can be cut by the blade for cutting the net hole for the second time by utilizing the impact force generated by the rotation, the phenomenon of incomplete crushing of the crushing device is avoided, the materials are mixed and stirred more finely, the mixing time is short, and the problem that the hardness of the prepared medicine particles is too hard and too coarse due to the long stirring and mixing time is avoided.
Drawings
Fig. 1 is a schematic structural diagram of a medical chemical pharmaceutical mixer according to the present invention.
Fig. 2 is a schematic cross-sectional view of a mixing machine for pharmaceutical chemicals in medical treatment and chemical industry according to the present invention.
Fig. 3 is a schematic cross-sectional view of the crushing apparatus according to the present invention.
Fig. 4 is a schematic perspective view of the vibration box and the protective cover of the present invention.
Fig. 5 is a schematic perspective view of the mixing device of the present invention.
Fig. 6 is a schematic view of the structure of the cutting blade of the present invention.
Description of reference numerals: the device comprises a discharge valve-1, a crushing device-2, a mixing cylinder-3, a support column-4, a mixing and stirring device-5, a motor-6, a vibration mechanism-21, a dustproof cover plate-22, an isosceles trapezoid box-23, an elastic pad-24, thorns-25, cutting blades-51, a central shaft-52, a mounting sleeve-53, a stirring blade-54, a silica gel brush-55, an arc frame-511, a cutting net-512, a blade-513, a vibration box-a 1, a metal net-a 2, a discharge port-a 3, a V-shaped port-a 4, a spring-a 5, a vibration motor-a 6, a fixed seat-a 7 and a protective cover-a 8.
Detailed Description
In order to make the technical means, creation features, achievement objects and effects of the present invention easy to understand, fig. 1 to fig. 6 schematically show the structure of a mixing machine for pharmaceutical manufacturing in medical and chemical industries according to an embodiment of the present invention, and the present invention will be further described with reference to the following detailed description.
Example one
As shown in fig. 1, the invention provides a mixing machine for medical chemical pharmacy, which comprises a discharge valve 1, a crushing device 2, a mixing cylinder 3, support columns 4, a mixing and stirring device 5 and a motor 6, wherein the crushing device 2 is installed at the top of the mixing cylinder 3, the discharge valve 1 is fixed at the center of the bottom of the mixing cylinder 3, the support columns 4 are vertically connected to three corners of the bottom of the mixing cylinder 3, the mixing and stirring device 5 is arranged in the mixing cylinder 3, the mixing and stirring device 5 is connected with the motor 6, and the motor 6 is installed at the bottom of the crushing device 2.
As shown in fig. 2, the crushing device 2 includes a vibration mechanism 21, a dust-proof cover plate 22, an isosceles trapezoid box 23, elastic pads 24, and spines 25, the dust-proof cover plate 22 is hinged to the top of the isosceles trapezoid box 23, the elastic pads 24 are fixed to two inner walls of the isosceles trapezoid box 23, the spines 25 are uniformly distributed on the elastic pads 24, the vibration mechanism 21 is disposed inside the isosceles trapezoid box 23, the vibration mechanism 21 is located between the two elastic pads 24, the spines 25 face the vibration mechanism 21, and the bottom of the vibration mechanism 21 is connected to the inner walls of the isosceles trapezoid box 23.
The resilient pad 24 is resilient and, because the forces are mutually related, enables larger materials to be rebounded for re-crushing.
The thorn 25 can cut large solid particles into small particles after vibration of the vibration plate.
As shown in fig. 3-4, the vibration mechanism 21 includes a vibration box a1, a metal mesh a2, a material outlet a3, a V-shaped opening a4, a spring a5, a vibration motor a6, a fixed seat a7, and a protective cover a8, the bottom of the vibration box a1 is provided with a V-shaped opening a4 with a downward opening, the bottom of the vibration box a1 is fixed with a protective cover a8, the inside of the protective cover a8 is provided with a vibration motor a6, the vibration motor a6 is fixedly connected with the protective cover a8, the protective cover a8 is connected with the fixed seat a7 through a spring a5, the bottom of the fixed seat a7 is connected to the inner wall of the isosceles trapezoid box 23, the inside of the vibration box a1 is provided with two metal meshes a2, one side of the vibration box a1 facing the thorn 25 is provided with three material outlets a3, and an annular opening for material outlet is formed between the outer wall of the fixed seat a7 and the bottom of the isosceles trapezoid box 23.
The V-shaped opening a4 is arranged to allow the material to be completely discharged from the vibrating box a 1.
The combination of the vibration motor a6 and the vibration box a1 allows the vibration box a1 to vibrate to push the material toward the barbs 25.
The protective cover a8 is arranged to hide the spring a5 and the vibration motor a6, so that materials are prevented from falling on the spring a5 and the vibration motor a 6.
Based on the above embodiment, the specific working principle is as follows:
the dustproof cover plate 22 is opened, the vibration box a1 vibrates by driving the vibration motor a6 to operate, a plurality of solid materials to be mixed are poured into the vibration box a1, the materials are screened and cut from meshes of the metal mesh a2 under vibration, the materials are pushed to the thorn 25 from the discharge port a3 under the vibration effect, the elastic cushion 24 has elasticity, larger materials can be rebounded, the materials can be better pricked, and the pricked materials fall into the mixing cylinder 3 from the annular port to be mixed and stirred.
Example two
As shown in fig. 1, the invention provides a mixing machine for medical chemical pharmacy, which comprises a discharge valve 1, a crushing device 2, a mixing cylinder 3, support columns 4, a mixing and stirring device 5 and a motor 6, wherein the crushing device 2 is installed at the top of the mixing cylinder 3, the discharge valve 1 is fixed at the center of the bottom of the mixing cylinder 3, the support columns 4 are vertically connected to three corners of the bottom of the mixing cylinder 3, the mixing and stirring device 5 is arranged in the mixing cylinder 3, the mixing and stirring device 5 is connected with the motor 6, and the motor 6 is installed at the bottom of the crushing device 2.
As shown in fig. 5, mixing stirring device 5 is including cutting blade 51, center pin 52, installation cover 53, stirring leaf 54, silica gel brush 55, the top of center pin 52 is connected with the output shaft of motor 6, it has three installation cover 53 that are the equidistance formula and set up to run through on the center pin 52, center pin 52 and installation cover 53 adopt transition fit, every all install three stirring leaves 54, three cutting blade 51 on the installation cover 53, cutting blade 51 sets up with stirring leaf 54 is alternate, the one end that installation cover 53 was kept away from to stirring leaf 54 is fixed with silica gel brush 55, silica gel brush 55 contacts with the inner wall of mixing drum 3.
The cutting blade 51 can cut large granular solids which are not uniformly crushed by the crushing device for the second time.
The stirring blade 54 is provided to stir and mix a plurality of materials to be mixed.
Above-mentioned silica gel brush 55's setting, probably remain in the agitator inner wall when mixing because of the material stirring, the silica gel brush can be cleaned remaining in the material of inner wall with the help of the rotating force of stirring leaf.
As shown in fig. 6, the cutting blade 51 includes an arc frame 511, a cutting net 512, and blades 513, the cutting net 512 is fixed in the arc frame 511, the cutting net 512 is provided with cutting holes, the cutting holes are regular hexagons, three blades 513 are fixed on the inner wall of the cutting holes, the blades 513 on two adjacent cutting holes are staggered, one end of the arc frame 511 is connected with the mounting sleeve 53, and the other end of the arc frame 511 is in clearance fit with the inner wall of the mixing drum 3.
The combination of above-mentioned cutting net 512 and blade 513 sets up, and the impact force that produces when with the help of cutting blade is rotatory cuts the material through blade 513, and cutting net 512 is comparatively sharp, can further cut the stirring to the medicine through the mesh.
Based on the above embodiment, the specific working principle is as follows:
In the description of the present invention, it is to be understood that the terms "center", "side", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a medical chemical pharmacy mixes machine, its structure includes mixing drum (3), motor (6), reducing mechanism (2) are installed at the top of mixing drum (3), and the bottom center is fixed with relief valve (1), the equal vertical connection in bottom surface three bight position of mixing drum (3) has support column (4), the inside of mixing drum (3) is equipped with mixing stirring device (5), mixing stirring device (5) are connected with motor (6), the bottom at reducing mechanism (2), its characterized in that are installed in motor (6):
reducing mechanism (2) is including isosceles trapezoid box (23), the top hinged joint of isosceles trapezoid box (23) has dust-proof cover board (22), two inner walls of isosceles trapezoid box (23) all are fixed with cushion (24), the equipartition has thorn (25) on cushion (24), the inside of isosceles trapezoid box (23) is equipped with vibration mechanism (21), vibration mechanism (21) are located two between cushion (24), the bottom of vibration mechanism (21) is connected in the inner wall of isosceles trapezoid box (23).
2. The pharmaceutical mixer of claim 1, wherein: mix agitating unit (5) including center pin (52), run through on center pin (52) and have three transition complex installation cover (53) with it, every all install three stirring leaf (54), three cutting blade (51) on installation cover (53), cutting blade (51) and stirring leaf (54) alternate setting, the one end that installation cover (53) was kept away from in stirring leaf (54) is fixed with silica gel brush (55), the inner wall of silica gel brush (55) and mixing drum (3) contacts.
3. The pharmaceutical mixer of claim 2, wherein: cutting blade (51) is including arc frame (511), arc frame (511) internal fixation has cutting net (512), cutting net (512) are equipped with cuts the hole, and this cuts the hole and is regular hexagon, and the inner wall in cutting the hole is fixed with three blades (513), and blade (513) on two adjacent cutting holes stagger the setting, arc frame (511) one end is connected with installation cover (53), the other end and the inner wall clearance fit with mixing drum (3).
4. The pharmaceutical mixer of claim 1, wherein: the vibration mechanism (21) comprises a vibration box (a1), a spring (a5) and a fixed seat (a7), wherein a V-shaped opening (a4) with a downward opening is formed in the bottom of the vibration box (a1), a protective cover (a8) is fixed to the bottom of the vibration box (a1), a vibration motor (a6) is arranged inside the protective cover (a8), the vibration motor (a6) is fixedly connected with the protective cover (a8), the protective cover (a8) is connected with the fixed seat (a7) through the spring (a5), the bottom of the fixed seat (a7) is connected to the inner wall of the isosceles trapezoid box (23), two metal nets (a2) are arranged inside the vibration box (a1), and three discharge ports (a3) are formed in one side, facing the thorn (25), of the vibration box (a 1).
5. The pharmaceutical mixer of claim 4, wherein: an annular opening for discharging is formed between the outer wall of the fixed seat (a7) and the inner wall of the bottom of the isosceles trapezoid box (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111167642.7A CN113813854A (en) | 2021-10-07 | 2021-10-07 | Medical chemical pharmacy mixes machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111167642.7A CN113813854A (en) | 2021-10-07 | 2021-10-07 | Medical chemical pharmacy mixes machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113813854A true CN113813854A (en) | 2021-12-21 |
Family
ID=78916115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111167642.7A Withdrawn CN113813854A (en) | 2021-10-07 | 2021-10-07 | Medical chemical pharmacy mixes machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113813854A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653500A (en) * | 2022-03-31 | 2022-06-24 | 山东同力建设项目管理有限公司 | Ornamental trees and shrubs protection against insects spraying device |
| CN116871241A (en) * | 2023-09-05 | 2023-10-13 | 山东信科环化有限责任公司 | Barium chloride raw material ore washing device |
| CN118059712A (en) * | 2024-04-24 | 2024-05-24 | 四川弘农科技有限责任公司 | Mixing and stirring device and process for preparing fermented feed |
-
2021
- 2021-10-07 CN CN202111167642.7A patent/CN113813854A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653500A (en) * | 2022-03-31 | 2022-06-24 | 山东同力建设项目管理有限公司 | Ornamental trees and shrubs protection against insects spraying device |
| CN116871241A (en) * | 2023-09-05 | 2023-10-13 | 山东信科环化有限责任公司 | Barium chloride raw material ore washing device |
| CN116871241B (en) * | 2023-09-05 | 2023-11-28 | 山东信科环化有限责任公司 | Barium chloride raw material ore washing device |
| CN118059712A (en) * | 2024-04-24 | 2024-05-24 | 四川弘农科技有限责任公司 | Mixing and stirring device and process for preparing fermented feed |
| CN118059712B (en) * | 2024-04-24 | 2024-07-09 | 四川弘农科技有限责任公司 | Mixing and stirring device and process for preparing fermented feed |
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| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211221 |
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| WW01 | Invention patent application withdrawn after publication |