CN117258905A - Anti-adhesion medicine grinding disc for solid medicine detection - Google Patents
Anti-adhesion medicine grinding disc for solid medicine detection Download PDFInfo
- Publication number
- CN117258905A CN117258905A CN202311531321.XA CN202311531321A CN117258905A CN 117258905 A CN117258905 A CN 117258905A CN 202311531321 A CN202311531321 A CN 202311531321A CN 117258905 A CN117258905 A CN 117258905A
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- China
- Prior art keywords
- wall
- fixedly connected
- grinding disc
- sliding
- disc body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000003814 drug Substances 0.000 title claims abstract description 41
- 229940126589 solid medicine Drugs 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 title claims description 19
- 229940079593 drug Drugs 0.000 claims description 25
- 239000007787 solid Substances 0.000 claims description 16
- 238000013016 damping Methods 0.000 claims description 11
- 238000005299 abrasion Methods 0.000 claims description 10
- 238000003255 drug test Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/12—Shape or construction of discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
Abstract
The invention relates to the technical field of medicine grinding discs and discloses an anti-adhesion medicine grinding disc for detecting solid medicines, which comprises an outer hoop, a wheel disc and a grinding disc body, wherein the outer wall of the wheel disc is rotationally connected with a circular ring, the outer wall of the circular ring is fixedly connected with the top of the inner wall of the outer hoop, connecting shafts penetrate through the wheel disc and the grinding disc body, through holes matched with the connecting shafts are formed in the wheel disc and the grinding disc body, and the connecting shafts are rotationally connected with the wheel disc and the grinding disc body; this kind of an anti-adhesion medicine grinding plate for solid medicine detects, the rim plate outer wall is provided with the ring, ring and outer hoop fixed connection, when the connecting axle rotates, through mutually supporting of first gear, second gear and gear ring, can realize reverse rotation between connecting axle and the grinding plate body, through the vibration subassembly that the connecting axle outer wall set up, can effectively improve the vibration frequency of the device to shake the solid medicine of adhesion on the grinding plate body and fall, and then effectively improve the anti-adhesion effect of the device.
Description
Technical Field
The invention relates to the technical field of medicine grinding discs, in particular to an anti-adhesion medicine grinding disc for solid medicine detection.
Background
The quality detection of medicines plays a vital role in production or research and development, and is related to the safety of a medicine taking person in use, so that the detection of medicines is vital, and a plurality of steps are needed in the detection of medicines by detection staff, wherein the medicines are required to be ground when the detection of tablets is carried out, and a grinding disc is a key part which is most important in grinding equipment, and the traditional grinding disc still has a certain defects in the use process, and the grinding disc is in an uneven structure form on the surface contacted with the solid medicines, so that the solid medicines can be embedded and adhered in the grooves, thereby easily influencing the grinding efficiency of the medicines, and the grinding effect is reduced due to low strength of external force action after the medicines are embedded in the concave grooves;
in the prior art, an anti-adhesion medicine grinding disc for solid medicine safety detection is provided as in the invention patent application with publication number of CN112619784B, and belongs to the technical field of medicine safety detection, and the anti-adhesion medicine grinding disc comprises an outer hoop, wherein a wheel disc is fixedly connected with the upper end face of the inner side of the outer hoop, and a first connecting hole is formed in the center of the top of the wheel disc. According to the invention, under the mutual matching of the structures such as the designed supporting spring, the sliding groove, the sliding seat, the perforation, the first eccentric block, the second eccentric block, the convex edge and the like, the medicines embedded in the bottom of the grinding disc main body can fall off under the drainage effect of negative pressure, so that a good anti-sticking effect is achieved, then the grinding disc main body rapidly descends under the elastic effect of the supporting spring and can press the fixed medicines, the grinding speed of the solid medicines can be accelerated under the effect of the impact force, a certain vibration wave can be generated on the surface of the grinding disc main body, the anti-sticking effect of the grinding disc main body can be further improved, and meanwhile, the grinding efficiency of the solid medicines can be further improved;
however, when the grinding disc is used for grinding solid medicines, under the mutual cooperation of structures such as a supporting spring, a sliding groove, a sliding seat, a perforation, a first eccentric block, a second eccentric block, a convex edge and the like, medicines embedded at the bottom of the grinding disc body can fall off under the drainage effect of negative pressure, so that an anti-sticking effect is achieved;
to solve the above problems, an anti-adhesion drug grinding disc for solid drug detection is proposed in the present application.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an anti-adhesion medicine grinding disc for solid medicine detection, which at least solves one of the problems of the background art, so that the medicine grinding disc is more convenient to use.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an anti-adhesion medicine grinding disc for solid medicine detects, including outer hoop, rim plate and grinding disc body, the outer wall rotation of rim plate is connected with the ring, the outer wall of ring and the top fixed connection of outer hoop inner wall, run through on rim plate and the grinding disc body has the connecting axle, all seted up on rim plate and the grinding disc body with connecting axle assorted through-hole, and the connecting axle is all rotated with rim plate and grinding disc body and is connected, the outer wall of grinding disc body is provided with spacing subassembly, the upper end of connecting axle extends the rim plate and rotates and be connected with the installation section of thick bamboo, fixed connection between installation section of thick bamboo and the rim plate, the outer wall of connecting axle is located the below fixedly connected with first gear of rim plate, the outer wall meshing of first gear is connected with a plurality of second gears, the bottom rotation of second gear and rim plate is connected with the gear ring, meshing connection between gear ring and the second gear, the outer wall of connecting axle is located the below fixedly connected with vibration subassembly of first gear.
Preferably, the spacing subassembly is including a plurality of smooth chamber spacing subassemblies that are located abrasive disc body outer wall and offer including the outer wall of abrasive disc body a plurality of smooth chambeies, the inside sliding connection in smooth chamber has the wedge, the inner wall fixedly connected with telescopic link in smooth chamber, the other end and the wedge fixed connection of telescopic link, the outer wall cover of telescopic link is equipped with first spring, the one end and the inner wall fixed connection in smooth chamber of first spring, the other end and wedge fixed connection, the spacing groove with wedge assorted is offered to the inner wall of outer hoop, the inside sliding connection in spacing groove has the ejector pad, one side and the wedge of ejector pad offset setting, the opposite side rotates and is connected with the threaded rod, the other end of threaded rod extends out outer hoop, threaded connection between threaded rod and the outer hoop, and the one end fixedly connected with knob of threaded rod extension out outer hoop.
Preferably, the vibration assembly comprises a fixed ring which is fixedly connected with the lower part of the first gear, an L-shaped connecting rod is fixedly connected with the outer wall of the fixed ring, an impact block is connected with the other end of the L-shaped connecting rod, a vibration block matched with the impact block is fixedly connected with the top of the grinding disc body, and the vibration blocks are symmetrically arranged at the top of the grinding disc body.
Preferably, the bottom of spacing inslot wall has been seted up and has been erected the groove, and the inside sliding connection who erects the groove has the movable block, and the bottom fixedly connected with damping rod of erecting the inslot wall, damping rod's upper end and movable block fixed connection, damping rod's outer wall cover is equipped with the second spring, and the lower extreme and the inner wall fixed connection who erects the groove of second spring, upper end and movable block fixed connection.
Preferably, the outer wall of connecting axle is located the below cover of solid fixed ring and is equipped with the third spring, the upper end and the solid fixed ring fixed connection of third spring, lower extreme fixedly connected with buffer dish, sliding connection between buffer dish and the connecting axle, the bottom fixedly connected with rubber pad of buffer dish, the bottom of rubber pad offsets with the abrasive disc body and sets up, the outer wall fixedly connected with of buffer dish a plurality of connecting rods, the equal fixedly connected with sliding block of one end of buffer dish is kept away from to the connecting rod, the sliding tray with sliding block assorted is seted up to the inner wall of outer hoop.
Preferably, the guide blocks are fixedly connected to two sides of the push block, and the guide grooves matched with the guide blocks are formed in the inner walls of the limit grooves.
Preferably, both sides of the moving block are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the inner walls of the vertical grooves.
Preferably, the impact block is sleeved on one end of the L-shaped connecting rod, and a screw is penetrated at the bottom of the impact block and is in threaded connection with the L-shaped connecting rod.
Preferably, the screw is arranged in an embedded hexagonal mode, and the lower end face of the screw is not lower than the lower end face of the short side of the L-shaped connecting rod.
Preferably, the knob is shaped like a special-shaped structure, and the outer wall of the knob is sleeved with an anti-skid sleeve.
Compared with the prior art, the invention has the following beneficial effects:
1. through the ring that the rim plate outer wall set up, ring and outer hoop fixed connection, when the connecting axle rotates, through the mutual cooperation of first gear, second gear and gear ring, can realize the reverse rotation between connecting axle and the abrasive disc body, through the vibration subassembly that the connecting axle outer wall set up, can effectively improve the vibration frequency of the device to shake the solid medicine of adhesion on the abrasive disc body and fall, and then effectively improve the antiseized effect of the device;
2. through the spacing subassembly that the grinding disc body outer wall set up, the staff can be comparatively convenient to the dismantlement of grinding disc body to make the staff more convenient to the maintenance of the inside of the device, and then effectively guarantee the normal operating of the device;
3. through setting the quantity of second gear to a plurality of, when first gear rotates, can make a plurality of second gears rotate simultaneously to the transmission gear ring makes the abrasive disc body rotate, and then makes the device stability higher when the operation.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the bottom view of the interior of the present invention;
FIG. 4 is a schematic view of the bottom view of the interior of the present invention;
FIG. 5 is a schematic perspective view of the abrasive disk body according to the present invention;
FIG. 6 is a schematic perspective view of an impact block according to the present invention;
FIG. 7 is an enlarged schematic cross-sectional view of a portion of the present invention;
FIG. 8 is a schematic view of a partially enlarged cross-sectional structure of a spacing assembly of the present invention;
figure 9 is a schematic view of a partial structure of the inside of the outer cuff of the present invention.
In the figure: 1. an outer cuff; 2. a wheel disc; 3. a grinding disc body; 4. a connecting shaft; 5. a through hole; 6. a mounting cylinder; 7. a first gear; 8. a second gear; 9. a gear ring; 10. a fixing ring; 11. an L-shaped connecting rod; 12. an impact block; 13. a vibrating block; 14. a sliding cavity; 15. wedge blocks; 16. a telescopic rod; 17. a first spring; 18. a limit groove; 19. a vertical groove; 20. a moving block; 21. a damping rod; 22. a second spring; 23. a pushing block; 24. a threaded rod; 25. a knob; 26. a slide block; 27. a chute; 28. a guide block; 29. a guide groove; 30. a third spring; 31. a buffer tray; 32. a connecting rod; 33. a sliding block; 34. a sliding groove; 35. a screw; 36. a rubber pad; 37. and (3) a circular ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, an anti-adhesion medicine grinding disc for solid medicine detection comprises an outer hoop 1, a wheel disc 2 and a grinding disc body 3, wherein a circular ring 37 is rotationally connected to the outer wall of the wheel disc 2, the outer wall of the circular ring 37 is fixedly connected with the top of the inner wall of the outer hoop 1, a connecting shaft 4 penetrates through the wheel disc 2 and the grinding disc body 3, through holes 5 matched with the connecting shaft 4 are formed in the wheel disc 2 and the grinding disc body 3, the connecting shaft 4 is rotationally connected with the wheel disc 2 and the grinding disc body 3, a limit component is arranged on the outer wall of the grinding disc body 3, the upper end of the connecting shaft 4 extends out of the wheel disc 2 and is rotationally connected with a mounting cylinder 6, the mounting cylinder 6 is fixedly connected with the wheel disc 2, the outer wall of the connecting shaft 4 is fixedly connected with a first gear 7 below the wheel disc 2, a plurality of second gears 8 are meshed and connected with the outer wall of the first gear 7, the second gears 8 are rotationally connected with the bottom of the wheel disc 2, a gear ring 9 is fixedly connected with the bottom of the circular ring 37, the gear ring 9 is meshed with the second gears 8, the outer wall of the connecting shaft 4 is positioned below the first gear 7, and the first gear 7 is fixedly connected with a vibration component.
Specific working principle and implementation mode: according to the technical scheme, the technical problems in the comparison document can be solved, the mounting cylinder 6 at the top of the wheel disc 2 is fixedly mounted on the output shaft of external driving equipment, the rectangular groove is formed in the upper end of the connecting shaft 4, the rectangular block is fixedly connected to the output shaft which is arranged in a driving mode, so that the connecting shaft 4 can be driven to rotate when the driving device works, the circular ring 37 arranged on the outer wall of the wheel disc 2 is fixedly connected with the outer hoop 1, when the connecting shaft 4 rotates, the first gear 7, the second gear 8 and the gear ring 9 are matched with each other, reverse rotation between the connecting shaft 4 and the grinding disc body 3 can be achieved, the vibration frequency of the device can be effectively improved through the vibration component arranged on the outer wall of the connecting shaft 4, solid medicines adhered on the grinding disc body 3 can be vibrated down, the anti-sticking effect of the device is effectively improved, the number of the second gears 8 is multiple, when the first gear 7 rotates, the multiple second gears 8 can be simultaneously rotated, the gear ring 9 enables the grinding disc body 3 to rotate, the grinding disc body 3 can be effectively improved, the stability of the device can be effectively improved, the grinding disc body can be conveniently detached by the aid of the grinding disc 3 through the vibration component arranged on the outer wall of the grinding disc 3, and the grinding disc can be conveniently and conveniently detached by the grinding disc device.
As shown in fig. 7 and 8, the limiting component comprises a plurality of sliding cavities 14 arranged on the outer wall of the grinding disc body 3, wedge blocks 15 are slidably connected in the sliding cavities 14, telescopic rods 16 are fixedly connected on the inner walls of the sliding cavities 14, the other ends of the telescopic rods 16 are fixedly connected with the wedge blocks 15, first springs 17 are sleeved on the outer walls of the telescopic rods 16, one ends of the first springs 17 are fixedly connected with the inner walls of the sliding cavities 14, the other ends of the first springs 17 are fixedly connected with the wedge blocks 15, limiting grooves 18 matched with the wedge blocks 15 are arranged on the inner walls of the outer hoops 1, push blocks 23 are slidably connected in the limiting grooves 18, one sides of the push blocks 23 are propped against the wedge blocks 15, threaded rods 24 are rotatably connected on the other sides of the push blocks 23, the other ends of the threaded rods 24 extend out of the outer hoops 1, the threaded rods 24 are in threaded connection with the outer hoops 1, and the one end fixedly connected with knob 25 of outer hoop 1 is extended to threaded rod 24, when the staff need overhaul the inside of outer hoop 1, make threaded rod 24 promote wedge 15 to the inside removal of smooth chamber 14 through rotating knob 25, when a plurality of wedges 15 of grinding disc body 3 outer wall all break away from spacing groove 18, can dismantle grinding disc body 3 from outer hoop 1, thereby make things convenient for people to overhaul the inside of outer hoop 1, when people install grinding disc body 3, promote the inside of outer hoop 1 of grinding disc body 3, wedge 15 receives the extrusion and can shrink to smooth chamber 14 inside simultaneously, after grinding disc body 3 promotes to the inside certain degree of outer hoop 1, wedge 15 can pop out under the effect of telescopic link 16 and first spring 17 and with spacing groove 18 joint, the device can normal use and stability be higher.
As shown in fig. 4 and 5, the vibration assembly includes a fixed ring 10 fixedly connected with below the first gear 7, an L-shaped connecting rod 11 is fixedly connected with the outer wall of the fixed ring 10, an impact block 12 is connected with the other end of the L-shaped connecting rod 11, a vibration block 13 matched with the impact block 12 is fixedly connected with the top of the grinding disc body 3, and the vibration block 13 is symmetrically arranged at the top of the grinding disc body 3, the device can drive the L-shaped connecting rod 11 and the impact block 12 to rotate through the rotation of the connecting shaft 4 in the operation process, the grinding disc body 3 can rotate in the opposite direction of the connecting shaft 4 through the mutual cooperation of the first gear 7, the second gear 8 and the gear ring 9 at the bottom of the wheel disc 2, and the vibration block 13 arranged at the top of the grinding disc body 3 can continuously impact between the impact block 12 and the vibration block 13 in the operation process, so that the grinding disc body 3 can vibrate, and solid medicines adhered on the grinding disc body 3 can be vibrated down, and the anti-sticking effect of the device can be effectively improved.
As shown in fig. 7, the bottom of the inner wall of the limit groove 18 is provided with a vertical groove 19, the inside of the vertical groove 19 is slidably connected with a moving block 20, the bottom of the inner wall of the vertical groove 19 is fixedly connected with a damping rod 21, the upper end of the damping rod 21 is fixedly connected with the moving block 20, the outer wall of the damping rod 21 is sleeved with a second spring 22, the lower end of the second spring 22 is fixedly connected with the inner wall of the vertical groove 19, the upper end of the second spring 22 is fixedly connected with the moving block 20, after the grinding disc body 3 is mounted inside the outer hoop 1 by a worker, the bottom of the wedge 15 is abutted against the top of the moving block 20, when the device is operated, the grinding disc body 3 can vibrate through a vibration assembly, the wedge 15 can squeeze the moving block 20 to move towards the inside of the vertical groove 19 when the grinding disc body 3 vibrates, and the damping rod 21 and the second spring 22 arranged inside the vertical groove 19 can play a good buffering role on the moving block 20, so that the stability of the device during operation can be effectively improved.
As shown in fig. 3 and fig. 4, the outer wall of the connecting shaft 4 is located below the fixed ring 10 and sleeved with a third spring 30, the upper end of the third spring 30 is fixedly connected with the fixed ring 10, the lower end of the third spring is fixedly connected with a buffer disc 31, the buffer disc 31 is slidably connected with the connecting shaft 4, the bottom of the buffer disc 31 is fixedly connected with a rubber pad 36, the bottom of the rubber pad 36 is propped against the grinding disc body 3, a plurality of connecting rods 32 are fixedly connected with the outer wall of the buffer disc 31, one ends of the connecting rods 32 far away from the buffer disc 31 are fixedly connected with sliding blocks 33, sliding grooves 34 matched with the sliding blocks 33 are formed in the inner wall of the outer hoop 1, when a worker installs the grinding disc body 3, the third spring 30 arranged at the top of the buffer disc 31 can enable the worker to move upwards to play a good buffering role on the grinding disc body 3, the rubber pad 36 is propped against the grinding disc body 3 through the rubber pad 36 arranged at the bottom of the buffer disc 31, the rubber pad 36 is propped against the grinding disc body 3, the grinding disc body 3 is not only provided with higher stability in vibration, but also can play a good protection role on the grinding disc body 3.
As shown in fig. 2, the two sides of the push block 23 are fixedly connected with the guide blocks 28, the inner wall of the limit groove 18 is provided with the guide grooves 29 matched with the guide blocks 28, the push block 23 can play a good role in limiting and guiding the push block 23 through the guide blocks 28 arranged on the two sides of the push block 23 and the guide grooves 29 arranged on the inner wall of the limit groove 18 in the sliding process of the limit groove 18, so that the stability of the push block 23 is higher when the push block 23 moves in the limit groove 18, the push block 23 can be effectively prevented from being separated from the limit groove 18, and the normal operation of the device is effectively ensured.
As shown in fig. 8, the two sides of the moving block 20 are fixedly connected with the sliding blocks 26, the inner wall of the vertical groove 19 is provided with the sliding grooves 27 matched with the sliding blocks 26, the moving block 20 can play a good role in limiting and guiding the moving block 20 through the sliding blocks 26 arranged on the two sides of the moving block 20 and the sliding grooves 27 arranged on the inner wall of the vertical groove 19 in the sliding process of the vertical groove 19, so that the moving block 20 is higher in stability when moving in the vertical groove 19, the grinding disc body 3 is higher in stability when vibrating, and the grinding disc body 3 is effectively prevented from being separated from the outer hoop 1.
As shown in fig. 6, the impact block 12 is sleeved on one end of the L-shaped connecting rod 11, the screw 35 penetrates through the bottom of the impact block 12, the screw 35 is in threaded connection with the L-shaped connecting rod 11, and the impact block 12 is made of rubber materials, so that after the device is used for a long time, the impact block 12 is worn greatly, so that workers need to replace the impact block 12 regularly, the impact block 12 and the L-shaped connecting rod 11 are fixed through the screw 35, so that people can replace the impact block 12 conveniently, and normal operation of the device can be effectively ensured.
As shown in fig. 6, the screw 35 is disposed in an embedded hexagonal manner, and the lower end surface of the screw 35 is not lower than the lower end surface of the short side of the L-shaped link 11, after the screw 35 is mounted, the lower end surface of the screw 35 is not lower than the lower end surface of the short side of the L-shaped link 11, so that abrasion is not generated due to protrusion, the screw 35 is disposed in an embedded hexagonal manner, and the screw 35 disposed in an embedded hexagonal manner can be rotated better during mounting, so that the possibility of sliding angle is reduced.
As shown in fig. 7, the shape of the knob 25 is a special-shaped setting, and the outer wall of the knob 25 is sleeved with an anti-slip sleeve, so that people can make the threaded rod 24 easier to rotate by rotating the knob 25 through the special-shaped setting, and the friction between the hands of the staff and the knob 25 can be effectively increased through the anti-slip sleeve sleeved on the outer wall of the knob 25, so that the hands of the people are prevented from slipping when rotating the knob 25, and the device is easier and more convenient to use.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An anti-adhesion medicine grinding disc for solid medicine detection comprises an outer hoop (1), a disc (2) and a grinding disc body (3), and is characterized in that the outer wall of the disc (2) is rotationally connected with a circular ring (37), the outer wall of the circular ring (37) is fixedly connected with the top of the inner wall of the outer hoop (1), a connecting shaft (4) penetrates through the disc (2) and the grinding disc body (3), through holes (5) matched with the connecting shaft (4) are formed in the disc (2) and the grinding disc body (3), the connecting shaft (4) is rotationally connected with the disc (2) and the grinding disc body (3), the outer wall of the grinding disc body (3) is provided with a limiting component, the upper end of the connecting shaft (4) extends out of the disc (2) and is rotationally connected with a mounting cylinder (6), the mounting cylinder (6) is fixedly connected with the disc (2), the outer wall of the connecting shaft (4) is positioned below the disc (2) and fixedly connected with a first gear (7), a plurality of second gears (8) are connected with the outer wall of the first gear (7), the second gears (8) are rotationally meshed with the bottom of the second gear (8) and the second gear (9) are rotationally connected with the circular ring (9), the outer wall of the connecting shaft (4) is positioned below the first gear (7) and is fixedly connected with a vibration component.
2. An anti-adhesion drug abrasion disk for solid drug detection according to claim 1, wherein: the limiting component comprises a plurality of sliding cavities (14) which are arranged on the outer wall of the grinding disc body (3), wedge blocks (15) are slidably connected in the sliding cavities (14), telescopic rods (16) are fixedly connected to the inner walls of the sliding cavities (14), the other ends of the telescopic rods (16) are fixedly connected with the wedge blocks (15), first springs (17) are sleeved on the outer walls of the telescopic rods (16), one ends of the first springs (17) are fixedly connected with the inner walls of the sliding cavities (14), the other ends of the first springs are fixedly connected with the wedge blocks (15), limiting grooves (18) which are matched with the wedge blocks (15) are formed in the inner walls of the outer hoops (1), pushing blocks (23) are slidably connected in one side, which abuts against the wedge blocks (15), threaded rods (24) are rotatably connected to the other sides of the sliding grooves, the other ends of the sliding rods (24) extend out of the outer hoops (1), threaded rods (24) are in threaded connection with the outer hoops (1), and one ends of the threaded rods (24) extend out of the outer hoops (1) are fixedly connected with knobs (25).
3. An anti-adhesion drug abrasion disk for solid drug detection according to claim 1, wherein: the vibration subassembly is including being located below fixedly connected with solid fixed ring (10) of first gear (7), and the outer wall fixedly connected with L shape connecting rod (11) of solid fixed ring (10), and the other end of L shape connecting rod (11) is connected with striking piece (12), and the top fixedly connected with of grinding disc body (3) is with striking piece (12) assorted vibrating piece (13), and vibrating piece (13) symmetry sets up at the top of grinding disc body (3).
4. An anti-adhesion drug abrasion disk for solid drug detection according to claim 2, wherein: vertical groove (19) have been seted up to the bottom of spacing groove (18) inner wall, and the inside sliding connection of vertical groove (19) has movable block (20), and the bottom fixedly connected with damping rod (21) of vertical groove (19) inner wall, the upper end and the movable block (20) fixed connection of damping rod (21), the outer wall cover of damping rod (21) is equipped with second spring (22), the lower extreme and the inner wall fixed connection of vertical groove (19) of second spring (22), upper end and movable block (20) fixed connection.
5. An anti-adhesion drug abrasion disk for solid drug testing according to claim 3, wherein: the outer wall of connecting axle (4) is located the below cover of solid fixed ring (10) and is equipped with third spring (30), the upper end and the solid fixed ring (10) fixed connection of third spring (30), lower extreme fixedly connected with buffer dish (31), sliding connection between buffer dish (31) and connecting axle (4), the bottom fixedly connected with rubber pad (36) of buffer dish (31), the bottom and the grinding disc body (3) of rubber pad (36) offset and set up, the outer wall fixedly connected with of buffer dish (31) a plurality of connecting rods (32), the equal fixedly connected with sliding block (33) of one end of buffer dish (31) are kept away from to connecting rod (32), sliding groove (34) with sliding block (33) assorted are seted up to the inner wall of outer hoop (1).
6. An anti-adhesion drug abrasion disk for solid drug detection according to claim 2, wherein: guide blocks (28) are fixedly connected to two sides of the pushing block (23), and guide grooves (29) matched with the guide blocks (28) are formed in the inner walls of the limiting grooves (18).
7. An anti-adhesion drug abrasion disk for solid drug testing according to claim 4, wherein: both sides of the moving block (20) are fixedly connected with sliding blocks (26), and sliding grooves (27) matched with the sliding blocks (26) are formed in the inner walls of the vertical grooves (19).
8. An anti-adhesion drug abrasion disk for solid drug testing according to claim 3, wherein: the impact block (12) is sleeved on one end of the L-shaped connecting rod (11), a screw (35) penetrates through the bottom of the impact block (12), and the screw (35) is in threaded connection with the L-shaped connecting rod (11).
9. An anti-adhesion drug abrasion disk for solid drug testing according to claim 8, wherein: the screw (35) is arranged in an embedded hexagonal mode, and the lower end face of the screw (35) is not lower than the lower end face of the short side of the L-shaped connecting rod (11).
10. An anti-adhesion drug abrasion disk for solid drug detection according to claim 2, wherein: the shape of the knob (25) is in special-shaped arrangement, and an anti-skid sleeve is sleeved on the outer wall of the knob (25).
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| CN202311531321.XA CN117258905B (en) | 2023-11-17 | 2023-11-17 | Anti-adhesion medicine grinding disc for solid medicine detection |
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| CN202311531321.XA CN117258905B (en) | 2023-11-17 | 2023-11-17 | Anti-adhesion medicine grinding disc for solid medicine detection |
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| CN117258905B CN117258905B (en) | 2024-02-02 |
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| CN117258905B (en) | 2024-02-02 |
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