CN114653452B - Western medicine grinder for pharmacy department - Google Patents
Western medicine grinder for pharmacy department Download PDFInfo
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- CN114653452B CN114653452B CN202210180018.9A CN202210180018A CN114653452B CN 114653452 B CN114653452 B CN 114653452B CN 202210180018 A CN202210180018 A CN 202210180018A CN 114653452 B CN114653452 B CN 114653452B
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- wall
- fixedly connected
- grinding
- cylinder
- western medicine
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- 239000003814 drug Substances 0.000 title claims abstract description 32
- 238000000227 grinding Methods 0.000 claims abstract description 74
- 238000007664 blowing Methods 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 239000000843 powder Substances 0.000 abstract description 32
- 238000000034 method Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 230000036346 tooth eruption Effects 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 229940126673 western medicines Drugs 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940126680 traditional chinese medicines Drugs 0.000 description 2
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 229960001138 acetylsalicylic acid Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/20—Disintegrating by grating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/24—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention belongs to the technical field of western medicine grinding, and particularly relates to a western medicine grinder for pharmacy, which comprises a bottom plate and a grinding cylinder, wherein the outer wall of the grinding cylinder is fixedly connected with a mounting frame, the outer wall of the top of the mounting frame is fixedly connected with a first air cylinder, the outer wall of the bottom of the first air cylinder is fixedly connected with an adjusting plate, and the outer wall of the bottom of the adjusting plate is fixedly connected with slicing knives at equal intervals. According to the invention, the air blowing ring, the air blower, the air guide covers and the flow dividing sheets are arranged, in the process of carrying out hierarchical crushing operation on the tablets through the cutting teeth on the crushing roller, the air blower is started, the air blower guides external wind into the air blowing ring, the wind power is guided to the upper part of the tablets through each air guide cover, and the flow dividing sheets and the middle flow guiding columns divide and guide the wind power, so that the primarily crushed medicinal powder is guided to the position of the grinding cylinder close to the edge, the medicinal powder is ensured not to influence subsequent grinding, and the grinding effect is further improved.
Description
Technical Field
The invention relates to the technical field of western medicine grinding, in particular to a western medicine grinder for pharmacy.
Background
Compared with traditional Chinese medicines, western medicines refer to medicines for modern medicine, are generally prepared by a chemical synthesis method or extracted from natural products, and comprise aspirin, penicillin, pain relieving tablets and the like, wherein the western medicines are organic chemicals, inorganic chemicals and biological products, and have strong treatment pertinence, good curative effect and quick response compared with the traditional Chinese medicines, and along with the rapid increase of economy in China, the life rhythm of people is also continuously accelerated, and the demand for the western medicines is also continuously increased.
When current pharmacy department western medicine grinds, need grind it through the grinder, conventional grinder makes the tablet smashed through the extruded mode in the grinding process, and this kind of grinding mode causes the powder after grinding to appear hardness greatly because of the extrusion excessively easily, forms individual medicine ball, can't form the powder of individual very low weight, reduces the effect that this tablet was ground, leads to this grinder to lack use value.
Disclosure of Invention
The invention provides a western medicine grinder for pharmacy, which comprises a bottom plate and a grinding cylinder, wherein the outer wall of the grinding cylinder is fixedly connected with a mounting frame, the top outer wall of the mounting frame is fixedly connected with a first air cylinder, the bottom outer wall of the first air cylinder is fixedly connected with an adjusting plate, the bottom outer wall of the adjusting plate is fixedly connected with slicing knives, the bottom outer walls of the adjusting plates between every two slicing knives are fixedly connected with a mounting plate, the outer wall of the mounting plate is fixedly connected with a second air cylinder, the outer wall of the second air cylinder is fixedly connected with an adjusting frame, the inner wall of the adjusting frame is slidably connected with a hollow sliding long rod, the top outer wall of the adjusting plate is equidistantly separated from a sliding groove, the inner wall of the hollow sliding long rod is inserted with a rotating shaft, the rotating shaft penetrates through the sliding groove, the top outer wall of the hollow sliding long rod is fixedly connected with a motor, the output of the motor is connected with the rotating shaft through a coupler, the bottom outer wall of the rotating shaft is fixedly connected with a crushing roller, the outer wall of the crushing roller is fixedly connected with cutting teeth, the inner wall of the adjusting frame is fixedly connected with a first hydraulic cylinder, and the outer wall of the hollow sliding long rod is fixedly connected with the outer wall of the hollow sliding long rod.
As a further scheme of the invention, a plurality of supports are fixedly connected to the outer wall of the top of the bottom plate, the supports are fixedly connected to the outer wall of the grinding cylinder, and a sieve plate is fixedly connected to the outer wall of the bottom of the grinding cylinder.
As a further scheme of the invention, the outer wall of the top of the sieve plate is fixedly connected with a hollow column, the outer wall of the top of the hollow column is equidistantly separated from a limiting groove, and the hollow column is positioned at the center point of the slicing knives.
As a further scheme of the invention, the outer wall of the adjusting plate is fixedly connected with the air blowing rings, the outer wall of the air blowing rings facing downwards is equidistantly separated from the air blowing holes, and the inner wall of each air blowing hole is fixedly connected with the air guide cover.
As a further scheme of the invention, the inner wall of the wind scooper is fixedly connected with the middle guide post, and the inner wall of the wind scooper is fixedly connected with the splitter blades at equal distance, and the splitter blades are annularly distributed on the outer side of the middle guide post.
As a further scheme of the invention, the outer wall of the mounting frame is fixedly connected with the frame, the outer wall of the top of the frame is fixedly connected with the blower, and the blowing end of the blower is connected with the inside of the blowing ring through a pipeline.
As a further scheme of the invention, a collecting frame is arranged on the outer wall of the top of the bottom plate below the grinding cylinder, the outer walls of the collecting frame are fixedly connected with plugboards at equal intervals, the outer wall of the top of each plugboard is provided with a jack, the inner wall of each jack is inserted with a plugboard, and the outer walls of the plugboards are fixedly connected with the same detachable ring.
As a further scheme of the invention, a plurality of limiting cover pieces are arranged on the inner side of the detachable ring, the outer walls of every two adjacent limiting cover pieces are fixedly connected with a plurality of connecting blocks, the outer wall of the bottom of the grinding cylinder is fixedly connected with a guide cover, and the guide cover is positioned above the detachable ring.
As a further scheme of the invention, the outer walls of each support and each grinding cylinder are fixedly connected with a fixing frame, the outer wall of each fixing frame is fixedly connected with a second hydraulic cylinder at equal distance, and the outer walls of a plurality of second hydraulic cylinders positioned on the same fixing frame are fixedly connected with the same connecting plate.
As a further scheme of the invention, the outer wall of one side of the connecting plate facing the grinding cylinder is connected with two impact plates through a hinge, the outer walls of the two impact plates facing the grinding cylinder are fixedly connected with impact rods at equal distances, the outer walls of the two impact plates facing the connecting plate are fixedly connected with reciprocating springs at equal distances, and the reciprocating springs are fixedly connected with the outer walls of the connecting plate.
The beneficial effects of the invention are as follows:
1. through being provided with section crushing component, when carrying out the grinding operation of tablet, pile up the tablet in the sieve top, make it enclose the cavity post, adjust first cylinder drive slicing knife and cut apart the cutting off to the tablet then, then start the motor, the motor drives crushing roller outside cutting teeth through the pivot and carries out the crushing layer by layer to the outside of tablet, no. two cylinders drive crushing roller by outside-in movement, no. one hydraulic cylinder drives crushing roller and removes in the inside of regulating frame, make the tablet that is located the cavity post outside all by the layering crushing, the powder after smashing is wafted under crushing roller rotation drive, appear because of the excessive great medicine ball of weight that appears in extrusion when avoiding grinding operation, ensure that the powder after smashing all reaches the index, improve the use value of this grinder, improve the grinding effect.
2. Through being provided with blowing ring, air-blower, wind scooper and reposition of redundant personnel piece, at the in-process that carries out hierarchical crushing operation to the tablet through the cutting tooth on the crushing roller, start the air-blower, the air-blower is with in the outside wind-force is led into blowing ring, through each wind scooper with wind-force direction to the top of tablet, reposition of redundant personnel orientation is carried out with wind-force to reposition of redundant personnel piece and middle water conservancy diversion post for the powder after the preliminary crushing all leads to the position that the grinding vessel is close to the edge, ensures that this powder can not cause the influence to subsequent grinding, further improves the grinding effect.
3. Through being provided with striking board, striking pole and reciprocating spring, at the in-process that carries out tablet crushing, the striking board on the connecting plate is driven to the pneumatic cylinder No. two repeatedly adjusts and strikes the grinding section of thick bamboo, make the inside mesh of the powder of reaching standard of grinding section of thick bamboo in quick follow the sieve board fall, prevent powder jam sieve mesh, simultaneously, the in-process that the striking board strikes the grinding section of thick bamboo, along with the extrusion of contact point bigger, then reciprocating spring is compressed, the striking board deflects along the radian of grinding section of thick bamboo, the in-process that the striking board was reset is driven to the pneumatic cylinder No. two, reciprocating spring constantly contracts and relaxes, realize the irregular striking of non-interruption, improve the impact unloading effect.
4. Through being provided with spacing cover piece, kuppe and detachable ring, after the powder falls down from the sieve mesh of sieve, the kuppe is with its direction to collecting the frame inside, and multilayer spacing cover piece is prescribe a limit to the powder that gets into in the collecting frame, prevents that it from drifting because of external wind-force or other factors from appearing the condition, after collecting the powder in the frame, will collect the frame and take out from the grinding vessel below, take out the jack on the inserted bar follow picture peg, then take out spacing cover piece, the staff of being convenient for will collect the powder in the frame.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a western medicine grinder for pharmacy according to the present invention;
fig. 2 is a side view of the whole structure of a cover of a western medicine grinder for pharmacy according to the present invention;
fig. 3 is a schematic view of a slicing and crushing assembly of a western medicine grinder for pharmacy according to the present invention;
fig. 4 is a schematic view of a tooth cutting structure of a western medicine grinder for pharmacy according to the present invention;
fig. 5 is a schematic diagram of a blower ring of a western medicine grinder for pharmacy according to the present invention;
fig. 6 is a schematic view of the structure of an impact rod of a western medicine grinder for pharmacy according to the present invention;
fig. 7 is a schematic view of a collection frame structure of a western medicine grinder for pharmacy according to the present invention.
In the figure: 1. a bottom plate; 2. a grinding cylinder; 3. a hollow column; 4. a mounting frame; 5. an adjusting plate; 6. a first air cylinder; 7. a blower; 8. a slicing knife; 9. defining a slot; 10. a sieve plate; 11. a connecting plate; 12. a detachable ring; 13. a collection frame; 14. a support; 15. a rod; 16. an impingement plate; 17. inserting plate; 18. a blowing ring; 19. a frame; 20. a wind scooper; 21. a pulverizing roller; 22. cutting teeth; 23. an adjusting frame; 24. a motor; 25. a hollow sliding long rod; 26. a first hydraulic cylinder; 27. a rotating shaft; 28. a mounting plate; 29. a second cylinder; 30. a diverter blade; 31. a middle guide column; 32. a striker rod; 33. a reciprocating spring; 34. a second hydraulic cylinder; 35. a fixing frame; 36. a guide cover; 37. limiting cover pieces; 38. and (5) connecting a block.
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.
Referring to fig. 1-4, a western medicine grinder for pharmacy comprises a bottom plate 1 and a grinding cylinder 2, wherein the outer wall of the grinding cylinder 2 is fixedly connected with a mounting frame 4, the top outer wall of the mounting frame 4 is fixedly connected with a first cylinder 6, the bottom outer wall of the first cylinder 6 is fixedly connected with an adjusting plate 5, the bottom outer wall of the adjusting plate 5 is fixedly connected with slicing knives 8, the bottom outer wall of the adjusting plate 5 between every two slicing knives 8 is fixedly connected with a mounting plate 28, the outer wall of the mounting plate 28 is fixedly connected with a second cylinder 29, the outer wall of the second cylinder 29 is fixedly connected with an adjusting frame 23, the inner wall of the adjusting frame 23 is slidably connected with a hollow sliding long rod 25, the top outer wall of the adjusting plate 5 is equidistantly separated from a sliding groove, the inner wall of the hollow sliding long rod 25 is inserted with a rotating shaft 27, the rotating shaft 27 penetrates through the sliding groove, the top outer wall of the hollow sliding long rod 25 is fixedly connected with a motor 24, the output of the motor 24 is connected with a rotating shaft 27 through a coupler, the outer wall of the bottom of the rotating shaft 27 is fixedly connected with a crushing roller 21, the outer wall of the crushing roller 21 is fixedly connected with cutting teeth 22 at equal distance, the inner wall of an adjusting frame 23 is fixedly connected with a first hydraulic cylinder 26, the first hydraulic cylinder 26 is fixedly connected with the outer wall of a hollow sliding long rod 25, when the grinding operation of tablets is carried out, the tablets are piled above a sieve plate 10 to enable the tablets to surround a hollow column 3 through being provided with a slicing crushing assembly, then a slicing knife 8 is driven by a first cylinder 6 to cut the tablets, then the motor 24 is started, the motor 24 drives the outer cutting teeth 22 of the crushing roller 21 to crush the outer side of the tablets layer by layer through the rotating shaft 27, the crushing roller 21 is driven by a second cylinder 29 to move from outside to inside, the crushing roller 21 is driven by the first hydraulic cylinder 26 to move inside the adjusting frame 23, the tablet that is located the hollow column 3 outside is all smashed by the layering, and the powder after smashing drifts away under the rotatory drive of crushing roller 21, avoids appearing because of the excessive great medicine ball of weight that appears of extrusion during the grinding operation, ensures that the powder after smashing all reaches the index, improves the use value of this grinder, improves the grinding effect.
Referring to fig. 1 and 2, a plurality of supports 14 are fixedly connected to the top outer wall of the base plate 1, and the supports 14 are fixedly connected to the outer wall of the grinding drum 2, and a screen plate 10 is fixedly connected to the bottom outer wall of the grinding drum 2.
In the invention, the top outer wall of the sieve plate 10 is fixedly connected with the hollow column 3, the top outer wall of the hollow column 3 is equidistantly separated from the limiting groove 9, and the hollow column 3 is positioned at the center point of the plurality of slicing knives 8.
Referring to fig. 1, 3 and 5, the outer wall of the adjusting plate 5 is fixedly connected with a blowing ring 18, blowing holes are formed in the equidistant separation of the outer wall of the blowing ring 18 facing downwards, and the inner wall of each blowing hole is fixedly connected with a wind scooper 20.
In the invention, the inner wall of the wind scooper 20 is fixedly connected with the middle guide post 31, the inner wall of the wind scooper 20 is equidistantly and fixedly connected with the splitter plates 30, the splitter plates 30 are annularly distributed on the outer side of the middle guide post 31, the blower 7, the wind scooper 20 and the splitter plates 30 are arranged, in the process of carrying out layered crushing operation on tablets through the cutting teeth 22 on the crushing roller 21, the blower 7 is started, the blower 7 guides external wind force into the blower ring 18, the wind force is guided to the upper part of the tablets through each wind scooper 20, and the splitter plates 30 and the middle guide post 31 split and guide the wind force, so that the primarily crushed medicinal powder is guided to the position of the grinding cylinder 2 close to the edge, the medicinal powder is ensured not to influence the subsequent grinding, and the grinding effect is further improved.
In the invention, the outer wall of the mounting frame 4 is fixedly connected with the frame 19, the top outer wall of the frame 19 is fixedly connected with the blower 7, and the blowing end of the blower 7 is connected with the inside of the blowing ring 18 through a pipeline.
Referring to fig. 1 and 7, a collecting frame 13 is placed on the top outer wall of the bottom plate 1 below the grinding drum 2, inserting plates 17 are fixedly connected to the outer wall of the collecting frame 13 at equal intervals, inserting holes are formed in the top outer wall of each inserting plate 17, inserting rods 15 are inserted into the inner wall of each inserting hole, and the outer walls of the inserting rods 15 are fixedly connected with the same detachable ring 12.
In the invention, a plurality of limiting cover pieces 37 are arranged on the inner side of the detachable ring 12, a plurality of connecting blocks 38 are fixedly connected to the outer walls of every two adjacent limiting cover pieces 37, a guide cover 36 is fixedly connected to the outer wall of the bottom of the grinding cylinder 2, and the guide cover 36 is positioned above the detachable ring 12.
Referring to fig. 1 and 6, the outer wall of each support 14 and the grinding cylinder 2 is fixedly connected with a fixing frame 35, the outer wall of each fixing frame 35 is fixedly connected with a second hydraulic cylinder 34 at equal distance, and the outer walls of a plurality of second hydraulic cylinders 34 positioned on the same fixing frame 35 are fixedly connected with the same connecting plate 11.
According to the invention, two impact plates 16 are connected to the outer wall of one side of the connecting plate 11 facing the grinding cylinder 2 through a hinge, impact rods 32 are fixedly connected to the outer wall of the two impact plates 16 facing the grinding cylinder 2 at equal distances, reciprocating springs 33 are fixedly connected to the outer wall of the two impact plates 16 facing the connecting plate 11 at equal distances, the reciprocating springs 33 are fixedly connected to the outer wall of the connecting plate 11, and the impact plates 16 on the connecting plate 11 are driven by the second hydraulic cylinder 34 to impact the grinding cylinder 2 through repeated adjustment in the process of crushing tablets, so that the up-to-standard powder in the grinding cylinder 2 quickly falls from sieve holes in the sieve plate 10 to prevent the sieve holes from being blocked by the powder, meanwhile, the reciprocating springs 33 are compressed as the extrusion of contact points is larger, the impact plates 16 deflect along the radian of the grinding cylinder 2, and the reciprocating springs 33 continuously shrink and relax in the process of driving the impact plates 16 by the second hydraulic cylinder 34, so that the irregular impact is realized, and the blanking effect is improved.
When in use, during the grinding operation of tablets, the tablets are piled above the screen plate 10 to enable the tablets to surround the hollow column 3, then the first air cylinder 6 is regulated to drive the slicing knife 8 to split and cut the tablets, then the motor 24 is started, the motor 24 drives the cutting teeth 22 on the outer side of the grinding roller 21 through the rotating shaft 27 to grind the tablets layer by layer, the second air cylinder 29 drives the grinding roller 21 to move from outside to inside, the first air cylinder 26 drives the grinding roller 21 to move in the regulating frame 23, so that the tablets positioned on the outer side of the hollow column 3 are all ground hierarchically, the ground powder is floated under the rotation of the grinding roller 21, the phenomenon that the medicine balls with large weight appear due to excessive extrusion during the grinding operation is avoided, the ground powder reaches the index is ensured, the blower 7 is started in the process of carrying out the hierarchical grinding operation on the tablets through the cutting teeth 22 on the grinding roller 21, the air blower 7 guides external wind force into the air blowing ring 18, the wind force is guided to the upper part of the tablet by each air guiding cover 20, the air force is guided by the flow dividing sheet 30 and the middle flow guiding column 31, so that the primarily crushed powder is guided to the position of the grinding cylinder 2 close to the edge, the powder is ensured not to influence the subsequent grinding, in the process of crushing the tablet, the impact plate 16 on the connecting plate 11 is driven by the second hydraulic cylinder 34 to impact the grinding cylinder 2 by repeatedly adjusting, so that the up-to-standard powder in the grinding cylinder 2 quickly falls from the sieve holes in the sieve plate 10 to prevent the sieve holes from being blocked by the powder, meanwhile, in the process of impacting the grinding cylinder 2 by the impact plate 16, along with the extrusion of the contact point being larger, the reciprocating spring 33 is compressed, the impact plate 16 deflects along the radian of the grinding cylinder 2, and in the process of resetting the impact plate 16 by the second hydraulic cylinder 34, the reciprocating spring 33 continuously contracts and expands to realize continuous irregular impact, after the powder falls from the sieve holes of the sieve plate 10, the guide cover 36 guides the powder to the inside of the collecting frame 13, the multilayer limiting cover piece 37 limits the powder entering the collecting frame 13 to prevent the powder from drifting due to external wind force or other factors, after the powder in the collecting frame 13 is collected, the collecting frame 13 is drawn out from the lower part of the grinding cylinder 2, the inserting rod 15 is taken out from the inserting hole on the inserting plate 17, the limiting cover piece 37 is taken out, and workers collect the powder to finish the operation.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a western medicine grinder of pharmacy department, includes bottom plate (1) and grinding vessel (2), a serial communication port, the outer wall fixedly connected with mounting bracket (4) of grinding vessel (2), and the top outer wall fixedly connected with cylinder (6) of mounting bracket (4), the bottom outer wall fixedly connected with regulating plate (5) of cylinder (6), the bottom outer wall equidistance fixedly connected with section sword (8) of regulating plate (5), and bottom outer wall equal fixedly connected with mounting panel (28) that regulating plate (5) are located between every two section sword (8), the outer wall fixedly connected with cylinder (29) of mounting panel (28), the outer wall fixedly connected with regulating frame (23) of cylinder (29) No. two, and the inner wall sliding connection of regulating frame (23) has cavity slide long rod (25), the top outer wall equidistance of regulating plate (5) leaves there is the sliding groove, and the inner wall grafting of cavity slide long rod (25) has pivot (27), pivot (27) pass the sliding groove, the top outer wall fixedly connected with motor (24) of cavity slide long rod (25), the output of motor (24) is through output of motor (27) and pivot (21) and fixed connection of roller (21) and crushing roller (21), the inner wall of the adjusting frame (23) is fixedly connected with a first hydraulic cylinder (26), and the first hydraulic cylinder (26) is fixedly connected with the outer wall of the hollow sliding long rod (25).
2. The western medicine grinder for pharmacy according to claim 1, wherein the top outer wall of the bottom plate (1) is fixedly connected with a plurality of supports (14), the supports (14) are fixedly connected to the outer wall of the grinding cylinder (2), and the bottom outer wall of the grinding cylinder (2) is fixedly connected with a sieve plate (10).
3. The western medicine grinder for pharmacy according to claim 2, wherein the top outer wall of the sieve plate (10) is fixedly connected with a hollow column (3), and the top outer wall of the hollow column (3) is equidistantly separated from a limiting groove (9), and the hollow column (3) is positioned at the center point of the plurality of slicing knives (8).
4. The western medicine grinder of claim 1, wherein the outer wall of the adjusting plate (5) is fixedly connected with a blowing ring (18), blowing holes are formed in the downward facing outer wall of the blowing ring (18) at equal intervals, and a wind guiding cover (20) is fixedly connected to the inner wall of each blowing hole.
5. The western medicine grinder for pharmacy according to claim 4, wherein the inner wall of the air guiding cover (20) is fixedly connected with a middle guide post (31), and the inner wall of the air guiding cover (20) is fixedly connected with splitter blades (30) at equal intervals, and the splitter blades (30) are annularly distributed on the outer side of the middle guide post (31).
6. The western medicine grinder for pharmacy according to claim 5, wherein the outer wall of the mounting frame (4) is fixedly connected with a frame (19), and the top outer wall of the frame (19) is fixedly connected with a blower (7), and the blower end of the blower (7) is connected to the inside of the blower ring (18) through a pipe.
7. The western medicine grinder for pharmacy according to claim 1, wherein the bottom plate (1) is located on the top outer wall below the grinding drum (2), the collecting frame (13) is placed on the top outer wall below the grinding drum, the outer walls of the collecting frame (13) are fixedly connected with inserting plates (17) at equal intervals, inserting holes are formed in the top outer wall of each inserting plate (17), inserting rods (15) are inserted into the inner walls of each inserting hole, and the outer walls of the inserting rods (15) are fixedly connected with the same detachable ring (12).
8. The western medicine grinder for pharmacy according to claim 7, wherein a plurality of limiting cover pieces (37) are arranged on the inner side of the detachable ring (12), a plurality of connecting blocks (38) are fixedly connected to the outer walls of every two adjacent limiting cover pieces (37), a guide cover (36) is fixedly connected to the outer wall of the bottom of the grinding cylinder (2), and the guide cover (36) is located above the detachable ring (12).
9. The western medicine grinder of pharmacy according to claim 2, wherein each of the support (14) and the outer wall of the grinding cylinder (2) is fixedly connected with a fixing frame (35), the outer wall of each fixing frame (35) is fixedly connected with a second hydraulic cylinder (34) at equal distance, and the outer walls of a plurality of second hydraulic cylinders (34) positioned on the same fixing frame (35) are fixedly connected with the same connecting plate (11).
10. The western medicine grinder for pharmacy according to claim 9, wherein the outer wall of one side of the connecting plate (11) facing the grinding cylinder (2) is connected with two impact plates (16) through a hinge, the two impact plates (16) are fixedly connected with impact rods (32) facing the outer wall of the grinding cylinder (2) at equal distances, the two impact plates (16) are fixedly connected with reciprocating springs (33) facing the outer wall of the connecting plate (11) at equal distances, and the reciprocating springs (33) are fixedly connected to the outer wall of the connecting plate (11).
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| CN202210180018.9A CN114653452B (en) | 2022-02-25 | 2022-02-25 | Western medicine grinder for pharmacy department |
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| CN115532405B (en) * | 2022-12-02 | 2023-04-25 | 山东创时代生物工程有限公司 | Crushing device for extracting hawthorn flavone and processing method thereof |
| CN115999728B (en) * | 2023-02-22 | 2023-10-13 | 江苏天诚锌业科技有限公司 | Zinc powder processing equipment with feeding structure |
| CN118067478B (en) * | 2024-04-12 | 2024-06-21 | 齐齐哈尔建华医院有限责任公司 | Western medicine component detection equipment with pretreatment structure and method |
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| CN114653452A (en) | 2022-06-24 |
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Effective date of registration: 20230921 Address after: No. 151, Jikang Road, Nankang Street, Longshan District, Liaoyuan City, Jilin Province, 136200 Applicant after: Jilin Province Fortai Pharmaceutical Co.,Ltd. Address before: 400000 Department of pharmacy, Daping Hospital, No. 10, Changjiang Branch Road, Daping, Yubei District, Chongqing Applicant before: Shi Yan |
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