Western medicine tablet autofilter air-dries device
Technical Field
The invention relates to the technical field of medical equipment, in particular to an automatic screening and air-drying device for western medicine tablets.
Background
Western medicines are prepared by a chemical synthesis method or extracted from natural products, including aspirin, penicillin, analgesic tablets and the like, namely organic chemical medicines, inorganic chemical medicines and biological products. However, the direct heating causes the heating to be uneven, so that the deterioration of the pharmaceutical ingredients of the western medicines is easily caused, the drug property and the drug effect of the western medicines are influenced, the pharmaceutical value of the western medicines is further influenced, and the normal use of the patient is seriously influenced.
In order to solve the above problems, an air drying device is disclosed in the prior patent publication No. CN207991138U, but the device is complicated in structure, high in cost and large in floor space.
Disclosure of Invention
The invention aims to provide an automatic western medicine tablet screening and air-drying device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a western medicine tablet autofilter air-dries device, the power distribution box comprises a box body, the upper right end of box is equipped with reinforced mechanism, the inside screening groove that hangs of box is placed and is carried out the screening to the material, and screening tank bottom can be dismantled and be equipped with the filter screen, screening inslot portion is equipped with and is used for raising the material and blows air-dried stirring air-dry mechanism to the material, screening groove top is equipped with the board that hangs that is the level setting, hangs board lower extreme both sides and is connected fixedly through jib and screening groove, it is equipped with the uide bushing board to hang board upper end bilateral symmetry, and it wears to be equipped with the guide bar to slide on the uide bushing board, and the guide bar outer end is fixed with the box inner wall.
The bottom in the box body is provided with a material guide inclined plate which is arranged in a left-high and right-low manner.
As a further scheme of the invention: the stirring and air-drying mechanism comprises a driving motor fixed on a suspension plate, the output end of the driving motor is provided with a driving shaft, the lower end of the driving shaft is connected with a rotating column, two sides of the rotating column are symmetrically provided with scraping plates which are triangular plates, the bottoms of the scraping plates are abutted against the surface of a filter plate, the material facing surface of each scraping plate is provided with a material guide inclined surface, the included angle between the material guide inclined surface and the filter plate is an acute angle, the scraping plates are internally provided with air guide cavities, the back material surface of each scraping plate is provided with air nozzles and an air-homogenizing grid positioned at the air nozzles, the rotating column is internally provided with a hot air blower, the output end of the hot air blower is communicated with the air guide cavities through air guide tubes, during actual work, the driving motor drives the driving shaft to rotate, the driving shaft drives the rotating column to rotate, the rotating column drives the scraping plates to rotate along the surface, then the material slides from the backing material surface, so that the hot air blower generates hot air to the inside of the air guide cavity at the same time, and the hot air is sprayed out from the air homogenizing screen plate, thereby carrying out air drying treatment on the material sliding along the backing material surface.
As a further scheme of the invention: the feeding mechanism comprises a feeding pipe arranged at the top of the box body, and a feeding hopper is arranged at the upper end of the feeding pipe.
As a further scheme of the invention: the included angle between the material guide inclined plane and the filter plate is thirty degrees.
As a further scheme of the invention: the surface of the material guide sloping plate is provided with a ceramic layer.
As a further scheme of the invention: the box body is also internally provided with a polarizing device for driving the medicament to shake, the polarizing device comprises guide sleeve plates positioned at two sides of the suspension plate, a guide rod is arranged on the guide sleeve plate in a sliding manner, the outer end of the guide rod is fixedly connected with the inner wall of the box body, a reset spring is arranged between the guide sleeve plate and the inner side of the box body, the polarization device also comprises a rotating disc positioned on the driving shaft, a plurality of polarization bulges are distributed on the outer side of the rotating disc in an array way, the top in the box body is provided with a stress plate, the position of the stress plate corresponds to the position of the rotating disc, when the rotating disc rotates, the polarization bulge intermittently generates acting force on the stress plate, the suspension plate reciprocates along the guide rod under the reaction force of the stress plate, thereby make the material take place to rock, help improving the discrete effect of medicament piece, not only can improve the screening effect, can also improve the stoving effect.
Compared with the prior art, the invention has the beneficial effects that: the invention simplifies the screening mode of the existing device, reduces the cost, integrates air drying and filtering, effectively reduces the volume of the device, eliminates the defect of larger occupied area of the existing device, and has strong practicability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the scraper plate of the present invention.
Fig. 3 is a schematic structural view of a rotating disk according to the present invention.
Wherein: the device comprises a box body 1, a charging hopper 2, a charging pipe 3, a stress plate 4, a guide sleeve plate 5, a return spring 6, a guide rod 7, a suspension plate 8, a scraping block 9, a guide inclined plane 91, a hot air blower 10, an air duct 11, a guide inclined plate 12, a driving shaft 13, a driving motor 14, a polarization bulge 15, a rotating disc 16, a suspender 17, an air-homogenizing grid 18, a screening groove 19 and a filter screen 20.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
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. 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.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, an automatic western medicine tablet screening and air drying apparatus includes a box 1, a feeding mechanism is disposed at an upper right end of the box 1, the feeding mechanism includes a feeding tube 3 disposed at a top of the box 1, and a feeding hopper 2 is disposed at an upper end of the feeding tube 3.
The inside screening groove 19 that places and carry out the screening to the material that hangs of box 1, 19 bottoms in screening groove can be dismantled and be equipped with filter screen 20, 19 inside stirring air-dry mechanisms that are used for carrying out the material to the material and blow air-dry that are equipped with of screening groove, 19 tops in screening groove are equipped with the board 8 that hangs that is the level setting, hang 8 lower extreme both sides of board and pass through jib 17 and be connected with screening groove 19 fixedly, it is equipped with guide sleeve board 5 to hang 8 upper end bilateral symmetry of board, and it wears to be equipped with guide bar 7 to slide on the guide sleeve board 5, and guide bar 7 outer end is fixed with 1 interior wall connection of box, be connected fixedly through reset spring 6 between guide sleeve board 5 and the 1 inner wall of.
The stirring and air-drying mechanism comprises a driving motor 14 fixed on a suspension plate 8, the output end of the driving motor 14 is provided with a driving shaft 13, the lower end of the driving shaft 13 is connected with a rotating column, two sides of the rotating column are symmetrically provided with scraping plates 9, the scraping plates 9 are triangular plates, the bottoms of the scraping plates 9 are abutted against the surface of a filter plate 20, the material facing surface of the scraping plates 9 is provided with a material guide inclined surface, the included angle between the material guide inclined surface and the filter plate 20 is an acute angle, preferably thirty degrees, the scraping plates 9 are internally provided with air guide cavities, the material backing surface of the scraping plates 9 is provided with air nozzles and air-homogenizing grids 18 positioned at the air nozzles, the rotating column is internally provided with a hot air blower 10, the output end of the hot air blower 10 is communicated with the air guide cavities through air guide pipes 11, during actual work, the driving motor 14 drives the driving shaft 13 to rotate, the driving shaft 13 drives the, because the scraping plate 9 is a triangular plate, the tablet can slide upwards along the guide inclined plane and then slide down from the material-carrying surface, so that the hot air is generated inside the air guide cavity by the hot air blower 10 at the same time, and the hot air is sprayed out from the air-homogenizing screen plate 18, thereby air-drying the material sliding down along the material-carrying surface.
The bottom in the box body 1 is provided with a material guide sloping plate 12 which is arranged in a left-high and right-low manner, and the surface of the material guide sloping plate 12 is provided with a ceramic layer.
Example 2
The difference from example 1 is: the box body 1 is also internally provided with a polarizing device for driving the medicament to shake, the polarizing device comprises guide sleeve plates 5 positioned on two sides of a suspension plate 8, guide rods 7 are arranged on the guide sleeve plates 5 in a sliding manner, the outer ends of the guide rods 7 are fixedly connected with the inner wall of the box body 1, a reset spring 6 is arranged between the guide sleeve plates 5 and the inner side of the box body 1, the polarizing device also comprises a rotating disc 16 positioned on a driving shaft 13, a plurality of polarizing bulges 15 are distributed on the outer side of the rotating disc 16 in an array manner, a stress plate 4 is arranged at the top in the box body 1, the position of the stress plate 4 corresponds to the position of the rotating disc 16, when the rotating disc 16 rotates, the polarizing bulges 15 can intermittently generate acting force on the stress plate 4, under the reaction force of the stress plate 4, the suspension plate 8 can reciprocate along the guide rods 7, so that the material shakes, and the discrete effect of the medicament sheets, not only can improve the screening effect, can also improve the stoving effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.