Tablet cutting and crushing device for medical biological laboratory
Technical Field
The utility model relates to the technical field of medical biological laboratory test devices, in particular to a tablet cutting and crushing device for a medical biological laboratory.
Background
The pharmaceutical industry and the biomedical engineering industry are two major pillars of the modern pharmaceutical industry. The biological medicine industry is composed of biotechnology industry and medicine industry together, and biological experiments refer to a process of purposefully observing and researching biological structures and life activity phenomena which are difficult to observe under general conditions by a scientific method by using certain instruments, materials and medicines under specific environmental conditions.
Tablet or granule need be smashed when medical treatment biological laboratory daily test to carry out the testing to the composition of tablet etc. and staff smashes the tablet through pressing mostly when smashing the tablet, not only make staff's work efficiency reduce, still lead to the tablet to smash inhomogeneous, for this reason, we propose a medical treatment biological laboratory and use tablet cutting reducing mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a tablet cutting and crushing device for a medical biological laboratory, which can effectively solve the problems that in the background technology, workers mostly crush tablets by pressing when crushing the tablets, so that the working efficiency of the workers is reduced, and the tablets are crushed unevenly.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a medical treatment biological laboratory is with tablet cutting reducing mechanism, includes the base body and main part shell, positioning channel has evenly been seted up to the upper surface outside of the base body, the inside central point of the base body is fixed with servo motor, servo motor's output is fixed with connects protrudingly, it has the connecting axle to connect bellied outside arrangement, the main part shell sets up in the outside of connecting axle, the inside central authorities of main part shell are fixed with the filter plate, the left side lower extreme of filter plate is provided with collects storehouse one, connecting axle surface upper end is fixed with crushing blade, the upper end of crushing blade is provided with the beater bar, the upper surface rear end of main part shell is settled there is the elasticity axis body, the upper surface front end of the base body is provided with the control button.
Furthermore, a rotating structure is formed between the servo motor and the connecting protrusion, the connecting protrusion is of a triangular structure, a positioning groove is formed in the center point of the upper surface of the connecting protrusion, a clamping structure is formed between the connecting protrusion and the connecting shaft, and a rotating structure is formed between the connecting shaft and the main body shell.
Furthermore, the positioning clamping groove is of a T-shaped structure, the base body forms a clamping structure with the main body shell through the positioning clamping groove, the inner side of the filter screen plate is provided with filter meshes, and the filter screen plate is fixedly connected with the main body shell.
Furthermore, the lower extreme of collecting storehouse one has seted up the location spout, it constitutes sliding structure through between location spout and the main part shell to collect storehouse one, the right side of main part shell has seted up and has collected storehouse two, it is identical with the appearance structure of collecting between the storehouse two and the collection storehouse one.
Furthermore, the crushing blades are fixedly connected with the connecting shaft, the beating rods are uniformly distributed along the upper end of the outer surface of the connecting shaft, the tail ends of the beating rods are provided with cutting knives, and the cutting knives and the beating rods are of an integrated structure.
Furthermore, a cover plate is arranged on the outer side of the elastic shaft body, an elastic structure is formed between the elastic shaft body and the cover plate, and a sealing structure is formed between the cover plate and the main body shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. the connecting shaft can be conveniently limited through the arranged connecting bulges and the positioning grooves, so that the connecting shaft can be prevented from rotating when in use, and the arranged servo motor can drive the connecting shaft to rotate, so that tablets can be conveniently cut and crushed subsequently;
2. the main body shell can be limited through the arranged positioning clamping groove, so that the main body shell can be prevented from deviating when in use, the arranged filter screen plate can filter tablets, the diameter of the left side filter screen hole in the filter screen plate is larger than that of the right side filter screen plate, so that the diameter of the crushed tablets can be controlled as required, the crushed tablets can be collected through the arranged first collecting bin and the second collecting bin, and further, the test of workers can be facilitated;
3. the tablet can be beaten by the arranged beating rod, so that the subsequent damage to the tablet can be accelerated, the arranged cutting knife can pre-cut the tablet, and the arranged crushing blade can crush and grind the tablet, is matched with the filter mesh and can control the crushing diameter of the tablet as required;
4. through the torsion spring that sets up inside the elastic shaft body that sets up, can carry out automatic re-setting to the apron, and then can seal by the main part shell to can avoid cutting crushing in-process well powder spill, and cause unnecessary extravagant.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a base body according to the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 3 according to the present invention.
In the figure: 1. a base body; 2. positioning the clamping groove; 3. a servo motor; 4. a connecting projection; 5. a positioning groove; 6. a connecting shaft; 7. a main body case; 8. a filter screen plate; 9. filtering meshes; 10. a first collecting bin; 11. a second collecting bin; 12. positioning the chute; 13. a crushing blade; 14. beating rod; 15. a cutting knife; 16. an elastic shaft body; 17. a cover plate; 18. and controlling the keys.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a medical biological laboratory tablet cutting and crushing device comprises a base body 1, a positioning clamping groove 2, a servo motor 3, a connecting protrusion 4, a positioning groove 5, a connecting shaft 6, a main body shell 7, a filter screen plate 8, a filter mesh 9, a first collecting bin 10, a second collecting bin 11, a positioning chute 12, a crushing blade 13, a beating rod 14, a cutting knife 15, an elastic shaft body 16, a cover plate 17 and a control key 18, wherein the positioning clamping groove 2 is uniformly formed in the outer side of the upper surface of the base body 1, the servo motor 3 is fixed at the central point in the base body 1, the connecting protrusion 4 is fixed at the output end of the servo motor 3, the connecting shaft 6 is arranged on the outer side of the connecting protrusion 4, the main body shell 7 is arranged on the outer side of the connecting shaft 6, the filter screen plate 8 is fixed at the center in the main body shell 7, the first collecting bin 10 is arranged at the lower end of the left side of the filter screen plate 8, the crushing blade 13 is fixed at the upper end of the outer surface of the connecting shaft 6, the upper end of the crushing blade 13 is provided with a beating rod 14, the rear end of the upper surface of the main body shell 7 is provided with an elastic shaft body 16, and the front end of the upper surface of the base body 1 is provided with a control button 18.
Constitute revolution mechanic between servo motor 3 and the connection arch 4, connection arch 4 is the triangle-shaped structure, and positioning groove 5 has been seted up to the upper surface central point position of connection arch 4, constitutes the block structure between connection arch 4 and the connecting axle 6, constitutes revolution mechanic between connecting axle 6 and the main part shell 7, can make things convenient for follow-up smashing the tablet to connecting axle 6 appears rocking when the connection arch 4 that sets up can avoid using.
Positioning channel section 2 is T style of calligraphy structure, and the base body 1 passes through to constitute the block structure between positioning channel section 2 and the main part shell 7, and the filter mesh 9 has been seted up to the inboard of filtering otter board 8, and the connected mode of filtering between otter board 8 and the main part shell 7 is fixed connection, can fix and dismantle main part shell 7 to can conveniently follow-up clear up main part shell 7, and main part shell 7 appears the skew when the positioning channel section 2 that sets up can avoid using.
The lower extreme of collecting storehouse 10 has seted up location spout 12, collects storehouse 10 and constitutes sliding structure through locating spout 12 and main body shell 7 between, and collection storehouse two 11 have been seted up on the right side of main body shell 7, and the appearance structure between collection storehouse two 11 and the collection storehouse 10 is identical, can collect the powder after smashing for follow-up is tested.
The connection mode between crushing blade 13 and the connecting axle 6 is fixed connection, and beater 14 is along the surface upper end evenly distributed of connecting axle 6, and the tail end of beater 14 is provided with cutting knife 15, and formula structure as an organic whole between cutting knife 15 and the beater 14 can cut the tablet fast and smash.
The cover plate 17 is arranged on the outer side of the elastic shaft body 16, an elastic structure is formed between the elastic shaft body 16 and the cover plate 17, and a sealing structure is formed between the cover plate 17 and the main body shell 7, so that the base body 1 can be blocked, and the medicine powder can be prevented from being spilled when the base is used.
The utility model is a medical biological laboratory tablet cutting and crushing device, firstly, the base body 1 is placed at a designated position, then the main body shell 7 is inserted into the positioning clamping groove 2, the main body shell 7 can be limited through the arranged positioning clamping groove 2, so that the main body shell 7 can be prevented from being deviated when in use, and the main body shell 7 can be detached so as to be convenient for subsequent replacement, meanwhile, the connecting shaft 6 is clamped at the outer side of the connecting bulge 4, the connecting shaft 6 can be further fixed through the arranged positioning groove 5, and the connecting shaft 6 can be conveniently driven to rotate subsequently;
when the tablet crusher is used, the base body 1 is connected with a power supply, the first collecting bin 10 and the second collecting bin 11 are respectively inserted into the left side and the right side of the main body shell 7, the first collecting bin 10 and the second collecting bin 11 can be prevented from shaking in use through the arranged positioning sliding grooves 12, then the cover plate 17 is rotated, the cover plate 17 can be rotated left and right through the arranged elastic shaft body 16, then tablets can be placed on the inner side of the main body shell 7, the torsion spring in the elastic shaft body 16 can reset the cover plate 17, then the servo motor 3 is commanded to be started through the control key 18, the connecting shaft 6 can be driven to rotate through the arranged servo motor 3, further the striking rod 14 can strike the tablets, the arranged cutting knife 15 can pre-cut the tablets, the subsequent damage to the tablets can be accelerated, and the subsequently arranged crushing blade 13 can crush and grind the tablets, meanwhile, the diameters of the filter meshes 9 on the two sides of the filter screen plate 8 are different, the filter meshes are matched with the crushing blade 13, the crushing diameter of the tablets can be controlled according to needs, and the collection bin I10 and the collection bin II 11 which are arranged at last can collect medicinal powder.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.