CN215849853U - Production solid is planet extruder of medicinal hard piece - Google Patents
Production solid is planet extruder of medicinal hard piece Download PDFInfo
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- CN215849853U CN215849853U CN202121951412.5U CN202121951412U CN215849853U CN 215849853 U CN215849853 U CN 215849853U CN 202121951412 U CN202121951412 U CN 202121951412U CN 215849853 U CN215849853 U CN 215849853U
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- rabbling mechanism
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Abstract
The utility model discloses a planetary extruder for producing solid medicinal hard sheets, which has the technical key points that: comprises a body for producing and extruding solid medicinal hard tablets; the stirring mechanism is used for stirring the solid medicinal hard sheet raw material; filtering mechanism for the hard piece is used to solid medicine in the rabbling mechanism filters, through adding the hard piece is used to solid medicine in to the rabbling mechanism, opens the rabbling mechanism, and the rabbling mechanism can stir its inside hard piece is used to solid medicine, filtering mechanism can filter the inside hard piece residue of solid medicine of rabbling mechanism, has improved the production quality to the hard piece is used to solid medicine, finishes when using the hard piece residue to the inside solid medicine of rabbling mechanism, opens the extensible member, the runner assembly can drive clean mechanism and clear away the inside hard piece residue of solid medicine of rabbling mechanism through the extensible member to the self-cleaning to the rabbling mechanism inner wall has been realized.
Description
Technical Field
The utility model relates to the technical field of solid medicinal hard sheet production, in particular to a planetary extruder for producing solid medicinal hard sheets.
Background
The planetary screw type extruder is in a planetary screw type structure in a spiral middle section (namely a plasticizing section) of a screw in the extruder or the whole screw (only a feeding section of a feeding part is not the planetary screw).
The existing planetary extruders for producing solid pharmaceutical hard tablets generally comprise: frame, feed mechanism, high-efficient extruding means and extrusion actuating mechanism, wherein, be equipped with rabbling mechanism among the feed mechanism, in this utility model a high-efficient planet extruder for PVC processing, it has set up rabbling mechanism and has let its can be continuous stir the material that gets into in the feed mechanism through having set up in feed mechanism, prevents that inhomogeneous problem from appearing in the material.
However, the planetary extruder for producing the solid medicinal hard sheet has the defect that the inner wall of the stirring mechanism is inconvenient to automatically clean after the solid medicinal hard sheet is produced, and the planetary extruder is difficult to popularize and apply, so that the planetary extruder for producing the solid medicinal hard sheet needs to be provided, and the problem is solved.
SUMMERY OF THE UTILITY MODEL
In view of the defects in the prior art, an object of the embodiments of the present invention is to provide a planetary extruder for producing solid pharmaceutical hard tablets, so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a planetary extruder for producing solid pharmaceutical hard tablets comprising:
the body is used for producing and extruding the solid medicinal hard sheet;
the stirring mechanism is connected to the cleaning mechanism through a rotating assembly and used for cleaning the inner wall of the machine body, and a telescopic piece for limiting the rotating assembly is arranged in the rotating assembly;
and the filtering mechanism is used for filtering the solid medicinal hard sheet in the stirring mechanism.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
according to the utility model, the solid medicinal hard sheet is added into the stirring mechanism, the stirring mechanism is started, the stirring mechanism can stir the solid medicinal hard sheet in the stirring mechanism, the filtering mechanism can filter the solid medicinal hard sheet residues in the stirring mechanism, the production quality of the solid medicinal hard sheet is improved, when the solid medicinal hard sheet residues in the stirring mechanism are used, the telescopic piece is started, the rotating assembly can drive the cleaning mechanism to clean the stirring mechanism through the telescopic piece, and the solid medicinal hard sheet residues in the stirring mechanism are removed, so that the automatic cleaning of the inner wall of the stirring mechanism is realized.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic overall structure diagram of a planetary extruder for producing solid pharmaceutical hard tablets, provided by an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of an agitation mechanism provided in the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the telescopic member provided in the embodiment of the present invention.
Reference numerals: 1-machine body, 11-transmission rod, 12-spiral blade, 13-first motor, 14-discharge port, 15-supporting foot, 2-stirring mechanism, 211-second motor, 212-rotating shaft, 213-stirring blade, 3-cleaning mechanism, 31-connecting piece, 32-scraping plate, 33-limiting groove, 4-rotating component, 41-rotating disk, 42-fixing block, 43-telescopic piece, 44-rotating piece, 431-convex block, 432-sliding groove, 433-electromagnet, 434-movable block, 435-spring, 5-filtering mechanism, 51-vibrating rod and 52-filtering screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 3, a planetary extruder for producing solid pharmaceutical hard tablets comprises:
the machine body 1 is used for producing and extruding solid medicinal hard sheets;
the stirring mechanism 2 is used for stirring the solid medicinal hard sheet raw material, the stirring mechanism 2 is connected to the cleaning mechanism 3 through a rotating assembly 4 and is used for cleaning the inner wall of the machine body 1, and an expansion piece 43 for limiting the rotating assembly 4 is arranged in the rotating assembly 4;
and the filtering mechanism 5 is used for filtering the solid medicinal hard sheet in the stirring mechanism 2.
In the embodiment of the utility model, the solid medicinal hard sheet is added into the stirring mechanism 2, the stirring mechanism 2 is opened, the stirring mechanism 2 can stir the solid medicinal hard sheet in the stirring mechanism 2, the filtering mechanism 5 can filter the solid medicinal hard sheet residues in the stirring mechanism 2, the production quality of the solid medicinal hard sheet is improved, when the solid medicinal hard sheet residues in the stirring mechanism 2 are used up, the telescopic piece 43 is opened, the rotating assembly 4 can drive the cleaning mechanism 3 to clean the stirring mechanism 2 through the telescopic piece 43, and the solid medicinal hard sheet residues in the stirring mechanism 2 are cleaned, so that the inner wall of the stirring mechanism 2 is automatically cleaned.
In one embodiment of the present invention, as shown in fig. 1 and 2, the body 1 includes:
a helical blade 12 for conveying solid pharmaceutical hard tablets;
and the transmission rod 11 is used for driving the spiral blade 12 to rotate.
In this embodiment, a first motor 13 is installed on a side surface of the machine body 1, an output end of the first motor 13 is connected to the transmission rod 11, a spiral blade 12 is connected to a surface of the transmission rod 11, a discharge opening 14 is formed in the bottom of the machine body 1, and a supporting leg 15 is installed at the bottom of the machine body 1. In the solid medicine hard sheet through the stirring got into organism 1, opened first motor 13, first motor 13 output drove transfer line 11 and rotates, and transfer line 11 drove the helical blade 12 on its surface and rotates to open the heating circle in the organism 1, the heating circle can heat the solid medicine hard sheet in the organism 1 and melt, and the solid medicine hard sheet after melting is discharged through bin outlet 14 under the effect of helical blade 12. In practical situations, a plurality of sets of transmission rods and spiral blades are installed inside the machine body 1 and are meshed with the spiral blades 12 to form a planetary extruder, and the planetary extruder only needs to adopt the prior art, and is not limited herein.
In one embodiment of the present invention, as shown in fig. 1 and 2, the stirring mechanism 2 includes:
the stirring blade 213 is used for stirring the solid medicinal hard sheet;
and a driving member for driving the stirring blade 213 to rotate.
In this embodiment, the driving member is second motor 211, the upside at rabbling mechanism 2 is installed to second motor 211, the output of second motor 211 is connected on axis of rotation 212, can add the medicinal hard piece raw materials of solid in the rabbling mechanism 2 through the feed inlet of the 2 upside of rabbling mechanism, open second motor 211, second motor 211 output drives axis of rotation 212 and rotates, axis of rotation 212 drives the stirring leaf 213 on its surface and rotates, stirring leaf 213 can stir the medicinal hard piece raw materials of solid in the rabbling mechanism 2, the mixing homogeneity of the medicinal hard piece raw materials of solid has been improved through stirring leaf 213.
In one embodiment of the present invention, as shown in fig. 1 and 2, the cleaning mechanism 3 includes:
a scraper 32 for cleaning the inner wall of the machine body 1;
and a limiting member for limiting the scraper 32.
In this embodiment, the cleaning mechanism 3 further includes a rotating component 4, a connecting piece 31 is connected to the side surface of the rotating component 4, a scraper 32 is connected to the bottom of the connecting piece 31, a limiting groove 33 is formed in the inner wall of the stirring mechanism 2, and the end of the connecting piece 31 is slidably connected in the limiting groove 33.
When the rotating shaft 212 is in the rotating process, the rotating shaft 212 can drive the connecting piece 31 to rotate through the rotating component 4, and the connecting piece 31 can drive the scraper 32 at the bottom of the connecting piece to clean the inner wall of the stirring mechanism 2, so that the cleanness of the inner wall of the stirring mechanism 2 is improved, and the next use is facilitated.
In one embodiment of the present invention, as shown in fig. 2 and 3, the rotating assembly 4 includes:
a rotating member 44 for rotating the cleaning mechanism 3;
and the telescopic piece 43 is used for limiting the rotating assembly 4.
In this embodiment, the outside of rotating piece 44 is connected on connecting piece 31, the inner wall of rotating piece 44 is fixed with fixed block 42, the skin weld of axis of rotation 212 has carousel 41, and the surface that drives carousel 41 is connected with extensible member 43, extensible member 43 includes lug 431, spout 432, electro-magnet 433, movable block 434 and spring 435, the surface at carousel 41 is fixed to lug 431, spout 432 has been seted up to lug 431's inside, the internally mounted of spout 432 has electro-magnet 433, movable block 434 sliding connection is on spout 432, electro-magnet 433 passes through spring 435 and connects on movable block 434.
When the solid medicinal hard sheet raw materials in the stirring mechanism 2 are completely mixed, the electromagnet 433 is closed, so that the electromagnet 433 does not generate a magnetic force, the movable block 434 can move outwards in the sliding groove 432 under the elastic force of the spring 435, so that the movable block 434 can contact the fixed block 42, when the rotating shaft 212 rotates, the rotating shaft 212 can drive the rotating disc 41 on the surface to rotate, the rotating disc 41 can drive the movable block 434 to rotate, the movable block 434 can drive the rotating member 44 to rotate through the fixed block 42, the rotating member 44 can drive the cleaning mechanism 3 to rotate through the connecting member 31, so that the cleaning mechanism 3 can clean the interior of the stirring mechanism 2, and after the stirring mechanism 2 completely mixes the solid medicinal hard sheet raw materials, the residual raw materials of the solid medicine hard sheets on the inner wall of the stirring mechanism 2 are removed, and the automatic removal of the residual raw materials on the inner wall of the stirring mechanism 2 can be realized. The telescopic member 43 may also be replaced by an air cylinder and a telescopic rod, and the rotating member 44 may be driven to rotate, which is not described herein.
In one embodiment of the present invention, as shown in fig. 1 and 2, the filter mechanism 5 includes:
the filter screen 52 is used for filtering the solid medicinal hard sheet;
and the vibrating rod 51 is used for driving the filter screen 52 to vibrate.
In this embodiment, filter screen 52 is installed in the inside of rabbling mechanism 2, filter screen 52 can filter the medicinal hard piece of solid, and the medicinal hard piece of solid after the filtration filters the inside that flows into organism 1, axis of rotation 212 can drive the vibrating arm 51 of its bottom in the motion and rotate, and vibrating arm 51 can vibrate the medicinal hard piece of solid on the filter screen 52 to the filter effect to the medicinal hard piece of solid on the filter screen 52 has been improved. When the filtering of the hard solid medicine tablets on the filter screen 52 is completed, the protection door on the side of the stirring mechanism 2 is opened, and then the solid medicine hard tablet residues on the surface of the filter screen 52 can be taken out.
The working principle of the utility model is as follows: according to the utility model, solid medicinal hard sheet raw materials can be added into the stirring mechanism 2 through the feeding hole at the upper side of the stirring mechanism 2, the second motor 211 is started, the output end of the second motor 211 drives the rotating shaft 212 to rotate, the rotating shaft 212 drives the stirring blades 213 on the surface of the rotating shaft to rotate, the stirring blades 213 can stir the solid medicinal hard sheet raw materials in the stirring mechanism 2, and the mixing uniformity of the solid medicinal hard sheet raw materials is improved through the stirring blades 213. The filter screen 52 can filter the hard piece for solid medicine, and the hard piece for solid medicine after filtering filters the inside that flows into organism 1, the axis of rotation 212 can drive the vibrating arm 51 of its bottom in the motion and rotate, and vibrating arm 51 can vibrate the hard piece for solid medicine on the filter screen 52 to the filter effect to the hard piece for solid medicine on the filter screen 52 has been improved. When the solid medicinal hard sheet raw materials in the stirring mechanism 2 are completely mixed, the electromagnet 433 is closed, so that the electromagnet 433 does not generate a magnetic force, the movable block 434 can move outwards in the sliding groove 432 under the elastic force of the spring 435, so that the movable block 434 can contact the fixed block 42, when the rotating shaft 212 rotates, the rotating shaft 212 can drive the rotating disc 41 on the surface to rotate, the rotating disc 41 can drive the movable block 434 to rotate, the movable block 434 can drive the rotating member 44 to rotate through the fixed block 42, the rotating member 44 can drive the cleaning mechanism 3 to rotate through the connecting member 31, so that the cleaning mechanism 3 can clean the interior of the stirring mechanism 2, and after the stirring mechanism 2 completely mixes the solid medicinal hard sheet raw materials, the residual raw materials of the solid medicine hard sheets on the inner wall of the stirring mechanism 2 are removed, and the automatic removal of the residual raw materials on the inner wall of the stirring mechanism 2 can be realized.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and 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 considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A planetary extruder for producing solid pharmaceutical hard tablets, comprising:
the body is used for producing and extruding the solid medicinal hard sheet;
the stirring mechanism is connected to the cleaning mechanism through a rotating assembly and used for cleaning the inner wall of the machine body, and a telescopic piece for limiting the rotating assembly is arranged in the rotating assembly;
and the filtering mechanism is used for filtering the solid medicinal hard sheet in the stirring mechanism.
2. A planetary extruder for the production of solid pharmaceutical hard tablets according to claim 1, wherein the body comprises:
the spiral blade is used for conveying the solid medicinal hard sheets;
and the transmission rod is used for driving the spiral blade to rotate.
3. The planetary extruder for producing solid pharmaceutical hard tablets according to claim 2, wherein the stirring mechanism comprises:
the stirring blade is used for stirring the solid medicinal hard sheet;
and the driving component is used for driving the stirring blade to rotate.
4. The planetary extruder for producing solid pharmaceutical hard tablets according to claim 1, wherein the cleaning mechanism comprises:
the scraper is used for cleaning the inner wall of the machine body;
and the limiting part is used for limiting the scraper.
5. The planetary extruder for producing solid pharmaceutical hard tablets according to claim 4, wherein the rotating assembly comprises:
the rotating piece is used for driving the cleaning mechanism to rotate;
the telescopic piece is used for limiting the rotating assembly.
6. The planetary extruder for producing solid pharmaceutical hard tablets according to claim 1, wherein the filtering mechanism comprises:
the filter screen is used for filtering the solid medicinal hard sheet;
and the vibrating rod is used for driving the filter screen to vibrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121951412.5U CN215849853U (en) | 2021-08-19 | 2021-08-19 | Production solid is planet extruder of medicinal hard piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121951412.5U CN215849853U (en) | 2021-08-19 | 2021-08-19 | Production solid is planet extruder of medicinal hard piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215849853U true CN215849853U (en) | 2022-02-18 |
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ID=80240548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121951412.5U Active CN215849853U (en) | 2021-08-19 | 2021-08-19 | Production solid is planet extruder of medicinal hard piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215849853U (en) |
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2021
- 2021-08-19 CN CN202121951412.5U patent/CN215849853U/en active Active
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