CN114082506A - Medicine mixing arrangement for oncology - Google Patents
Medicine mixing arrangement for oncology Download PDFInfo
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- CN114082506A CN114082506A CN202111365786.3A CN202111365786A CN114082506A CN 114082506 A CN114082506 A CN 114082506A CN 202111365786 A CN202111365786 A CN 202111365786A CN 114082506 A CN114082506 A CN 114082506A
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- grinding
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- rod
- crushing
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- 239000003814 drug Substances 0.000 title claims abstract description 91
- 238000002156 mixing Methods 0.000 title claims abstract description 33
- 229940079593 drug Drugs 0.000 title claims abstract description 27
- 238000000227 grinding Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims 2
- 206010028980 Neoplasm Diseases 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000002512 chemotherapy Methods 0.000 description 5
- 230000000474 nursing effect Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- B02C21/00—Disintegrating plant with or without drying of the material
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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
- 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
- B02C23/02—Feeding devices
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/26—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a grid or grating
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/12—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving reciprocating masses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention belongs to the field of tumor science and technology, and discloses a drug mixing device for oncology, which comprises a box body, wherein a drug inlet hopper is arranged on the box body, a crushing barrel is arranged at the lower end of the drug inlet hopper, a sun gear is arranged in the crushing barrel, a planetary gear is arranged on the sun gear, a driving rod is arranged on the sun gear, a driven rod is arranged on the planetary gear, a crushing box is arranged on one side of the crushing barrel, a motor is arranged in the crushing box and connected with the driving rod, an opening is arranged at the lower end of the crushing barrel, a drug storage box is arranged at the lower end of the opening, a fixing strip is arranged at the lower end of the drug storage box, a connecting plate is arranged at the lower end of the fixing strip, a grinding wheel is arranged at the bottom end of the connecting plate, a limiting block is arranged in the box body, a limiting groove is formed in the limiting block, a grinding seat is arranged in the limiting groove, a driving rod is arranged on the grinding seat, a first driving tooth is arranged on the first motor, and a grinding groove is formed in the grinding seat. The invention solves the problem that the prior art can not grind granular medicines, and is suitable for mixing and grinding the medicines in the oncology department.
Description
Technical Field
The invention relates to the technical field of tumor science and technology, in particular to a medicine mixing device for oncology.
Background
At present, in oncology chemotherapy nursing, the medicine of chemotherapy nursing needs to be dispensed and mixed, and the medicine of chemotherapy is dispensed by manual work among the prior art, so that the working efficiency is lower, the burden and the difficulty of chemotherapy nursing of workers are increased, time and labor are wasted, and the follow-up use of chemotherapy nursing for patients is influenced.
In order to solve the technical problem, a Chinese patent (patent number: CN201910178609.0) discloses a medicine mixing device for oncology, which comprises a base, wherein a rotating motor is fixedly installed in the middle of the upper surface of the base, supporting legs are fixedly installed on the bottom side of the base, a rotating column is fixedly installed on an output shaft of the rotating motor, a turntable is fixedly installed at the top end of the rotating column, a medicine dispensing mixing box is arranged above the turntable, supporting frames fixedly installed at the top of the turntable are respectively arranged on two sides of the medicine dispensing mixing box, a same rotating rod is rotatably installed between the two supporting frames, and the rotating rod penetrates through the interior of the medicine dispensing mixing box; the inner walls of two sides of the dispensing mixing box are respectively provided with a mounting hole, the rotating rods penetrate through the mounting holes and are fixedly connected with the inner walls of the mounting holes in a sealing manner, a plurality of stirring rods are fixedly mounted on the rotating rods positioned in the dispensing mixing box and are uniformly distributed in a staggered manner, second conical gears are fixedly sleeved on the rotating rods positioned on two sides of the outer portion of the dispensing mixing box, the inner sides of the second conical gears are in meshed transmission connection with first conical gears, the first conical gears are fixedly sleeved with vertically arranged transmission shafts, the bottom ends of the transmission shafts are rotatably penetrated below the rotary table and fixedly provided with driven sprockets, driving sprockets are fixedly sleeved on the rotating columns, and the two driven sprockets and the driving sprockets are in transmission connection with the same chain; the utility model discloses a rotary table, including carousel lower surface, the bottom of bracing piece, the bottom of carousel lower surface is fixed with the bracing piece, the bottom of bracing piece is fixed with the ball seat, the ball is rolled to the bottom of ball seat and is installed, the bottom side of ball and the upper surface roll connection of base, the top of mixing box that dispenses is equipped with the filling tube, install the material loading end cover through the screw thread on the top circumference outer wall of filling tube, the bottom of mixing box that dispenses is equipped with the unloading pipe, install the unloading end cover through the screw thread on the circumference outer wall of unloading pipe bottom.
According to the scheme, the rotating motor is utilized to drive the rotating column to rotate, the rotating column drives the rotating disc to rotate, and the rotating disc drives the supporting frame, the rotating rod, the transmission shaft and the dispensing mixing box to perform integral left-right rotating motion; meanwhile, the rotating column drives the driving chain wheel to rotate when rotating, the driving chain wheel drives the transmission chain wheel to rotate through a chain when rotating, the transmission chain wheel drives the transmission shaft to rotate, the transmission shaft drives the second conical gear to rotate through the first conical gear, then the second conical gear drives the rotating rod to rotate, and the rotating rod drives the dispensing mixing box to perform vertical and longitudinal relative rotation movement when rotating; meanwhile, when the rotating rod rotates, the stirring rod is driven to mix and stir the medicines in the dispensing and mixing box; further, the mixing speed of the chemotherapy drugs is increased, but the device cannot grind and grind the granular drugs and cannot achieve the effect of mixing all the drugs.
Disclosure of Invention
The invention aims to provide a medicine mixing device for oncology, which aims to solve the problem that the prior art cannot grind granular medicines.
In order to achieve the above purpose, the invention provides the following technical scheme:
a medicine mixing device for oncology department comprises a box body and two supporting plates, wherein a medicine inlet hopper is arranged at the upper end of the box body, a crushing barrel is arranged at the lower end of the medicine inlet hopper, sun gears are rotatably connected to two sides of the crushing barrel, a plurality of planet gears are respectively engaged and connected to the outer sides of the sun gears, a plurality of racks engaged and connected with the planet gears are arranged on the inner side wall of the crushing barrel, a driving rod is arranged between the two sun gears, a driven rod is arranged between the planet gears, crushing rollers are respectively arranged on the outer sides of the driving rod and the driven rod, a crushing box is arranged on one side of the crushing barrel, a first motor is arranged in the crushing box, an output shaft of the first motor penetrates through the crushing box and is in transmission connection with the driving rod, a second opening is arranged at the lower end of the crushing barrel, a medicine storage box is communicated with the lower end of the second opening, a fixing strip is arranged at the bottom end of the medicine storage box, a connecting plate is arranged at the lower end of the fixing strip, grinding wheels are arranged at the bottom end of the connecting plate, medicine storage hopper is arranged at the left side and the right side of the fixing strip, be equipped with the stopper that is located medicine feeding funnel below in the box, the spacing groove has been seted up in the stopper, sliding connection has the grinding seat in the spacing groove, grinding seat one side threaded connection has the actuating lever, the actuating lever rotates with the box inner wall to be connected, it is connected with first driving tooth to rotate on the actuating lever, it is connected with the second driving tooth to rotate on the first motor output shaft, the transmission is connected with first driving belt between second driving tooth and the first driving tooth, curved grinding groove has been seted up in the grinding seat, grinding groove and grinding miller mutually support, a plurality of filtration pores have been seted up to grinding groove lower extreme, filtration pore lower extreme intercommunication has the collecting box, the collecting box can be dismantled with the box and be connected, the collecting box lower extreme is equipped with vibrating mechanism.
The principle of the technical scheme is as follows:
during the use, the medicine gets into in the crushing barrel from advancing medicine fill, first motor rotates simultaneously, make sun gear rotate, because crushing barrel inner wall is equipped with the rack, sun gear rotates and can drive the planet gear and rotate together, then drive lever and driven lever rotate, make crushing roller smash the medicine that gets into in the crushing barrel, later get into and deposit the medical kit, rethread medicine funnel gets into grinds the inslot, because grinding seat and actuating lever threaded connection, first motor just reverse drives first transmission belt drive, make the actuating lever rotate, let grind the seat and move back and forth in the spacing inslot, the grinding miller of rethread deposit medical kit lower extreme setting, make the grinding miller slide in grinding the inslot, further grind the medicine, then flow to the collecting box in through filtering hole.
Preferably, the vibration mechanism comprises a displacement groove arranged on the inner side of the supporting plate, a guide rod is arranged in the displacement groove, a guide block fixedly connected with the box body is connected to the guide rod in a sliding mode, a buffer spring is arranged between the guide block and the displacement groove, a base is arranged at the lower end of the supporting plate, a second motor is arranged on the base, a supporting frame is arranged on one side of the second motor, a driving wheel is arranged on the supporting frame, a second driving belt is arranged between the driving wheel and an output shaft of the second motor, an eccentric wheel is coaxially arranged on the driving wheel, a vibrating rod is fixedly connected with the lower end of the box body and is in abutting connection with the circumferential side of the eccentric wheel, two supporting rods are arranged between the two supporting plates, a limiting sleeve is arranged between the two supporting rods, and the vibrating rod is in sliding connection with the limiting sleeve.
Through the arrangement, the output shaft of the second motor rotates to drive the second transmission belt, so that the driving wheel rotates to drive the eccentric wheel to rotate, the vibrating rod moves along with the rotation of the eccentric wheel, and the limiting sleeve is arranged to enable the vibrating rod to only do linear up-and-down motion; the guide block slides in the displacement groove, and because box and guide block fixed connection for the vibrating arm can promote the box and reciprocate, produces the vibration effect.
Preferably, the vibrating arm bottom is equipped with the limiting plate, is equipped with first spring between limiting plate and the bracing piece.
Through the arrangement, the reciprocating efficiency of the vibrating rod can be improved, and the vibration is accelerated.
Preferably, both ends all set up flutedly in advancing the medicine fill, all rotate in the recess and be connected with two semicircular baffles of mutual conflict, are equipped with the torsional spring between baffle and the medicine fill.
Through the setting, the quantitative medicine falling into the box body can be realized, and the medicine crushing and grinding efficiency is improved.
Preferably, a moving groove is formed in the fixing strip, and a second spring is arranged between the moving groove and the connecting plate.
Through the arrangement, the moving range of the grinding wheel in the grinding groove can be enlarged, and the grinding effect is improved.
The invention has the beneficial effects that:
1. according to the invention, by arranging the crushing barrel, the medicine storage box and the grinding seat, when various medicines are required to be crushed and ground, the medicines can achieve the crushing and grinding effects only by crushing the medicines through the crushing roller in the crushing barrel, then flowing into the medicine storage box, then flowing into the grinding seat from the medicine discharge hopper and then matching the grinding seat and the grinding wheel.
2. According to the invention, by arranging the vibration mechanism, when residual medicines in the filter holes do not flow into the collection box, a user only needs to start the second motor to enable the vibrating rod to generate a vibrating effect on the box body, so that the residual medicines in the filter holes can flow into the collection box, time and labor are saved, and the working efficiency can be improved.
3. According to the invention, through arranging the medicine feeding hopper, the baffle and the torsion spring, when a user needs to crush and grind the medicine according to the weight, the medicine is only needed to be put into the feeding hopper, when the weight of the medicine reaches the maximum bearing value of the baffle, the baffle is opened, the medicine automatically falls into the crushing barrel, and then the baffle is reset under the action of the torsion spring to continuously bear the medicine, so that the working efficiency is improved, and the practicability is realized.
Drawings
FIG. 1 is a schematic structural diagram of a drug mixing device for oncology according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side sectional view of a crushing cylinder of the medicine mixing device for oncology;
FIG. 4 is a side sectional view of a crushing roller of the medicine mixing device for oncology;
FIG. 5 is a schematic structural diagram of a limiting block of the pharmaceutical mixing device for oncology department of the present invention;
FIG. 6 is a schematic view of the eccentric wheel and the vibrating rod of the medicine mixing device for oncology department of the present invention;
the names of corresponding labels in the drawings are: 1-case, 2-support plate, 3-hopper, 4-crushing barrel, 5-sun gear, 6-planetary gear, 7-driving rod, 8-driven rod, 9-crushing roller, 10-crushing box, 11-first motor, 12-storage box, 13-fixed bar, 14-connecting plate, 15-grinding wheel, 16-hopper, 17-limiting block, 18-grinding seat, 19-driving rod, 20-first driving belt, 21-filtering hole, 22-collecting box, 23-guide rod, 24-guide block, 25-buffer spring, 26-base, 27-second motor, 28-support frame, 29-second driving belt, 30-eccentric wheel, 31-vibrating rod, 32-support rod, 33-limiting sleeve, 34-limiting plate, 35-first spring, 36-baffle and 37-second spring.
Detailed Description
The invention is described in further detail below with reference to the following figures and embodiments:
as shown in fig. 1 to 4, a medicine mixing device for oncology comprises a box body 1 and two supporting plates 2, wherein the upper end of the box body 1 is communicated with a trapezoidal medicine feeding hopper 3, two ends in the medicine feeding hopper 3 are respectively provided with a groove, a rotating shaft is rotatably connected in each groove, a torsion spring is fixedly connected on each rotating shaft, the inner wall of each groove is fixedly connected on one side opposite to each torsion spring, a semicircular baffle 36 is fixedly connected on one side adjacent to each torsion spring, and the cross sectional area of the two semicircular baffles 36 which are mutually abutted is equal to the cross sectional area of the medicine feeding hopper 3; a first opening communicated with a medicine feeding hopper 3 is formed in the box body 1, the lower end of the first opening is communicated with a crushing barrel 4, the crushing barrel 4 is fixedly connected with the inner wall of the box body 1, the left side and the right side of the crushing barrel 4 are rotatably connected with sun gears 5, the outer side of each sun gear 5 is respectively engaged and connected with 3 planetary gears 6 arranged at intervals, the inner side wall of the crushing barrel 4 is provided with a plurality of racks engaged and connected with the planetary gears 6, a driving rod 7 is rotatably connected between the two sun gears 5, driven rods 8 are rotatably connected between the 6 planetary gears 6, crushing rollers 9 are fixedly connected on the outer surfaces of the driving rod 7 and the driven rods 8, and the 4 crushing rollers 9 are engaged and abutted with each other; a crushing box 10 is arranged on the right side of the crushing barrel 4, the crushing box 10 is fixedly connected with the box body 1, a fixed block is arranged at the bottom end of the crushing box 10, a first motor 11 is connected onto the fixed block through a bolt, and an output shaft of the first motor 11 penetrates through the crushing box 10 to be in transmission connection with the driving rod 7;
as shown in fig. 1 and 5, a second opening is formed at the lower end of the crushing cylinder 4, the lower end of the second opening is communicated with a medicine storage box 12, a fixed strip 13 is fixedly connected to the bottom end of the medicine storage box 12, a connecting plate 14 is slidably connected to the lower end of the fixed strip 13, a grinding wheel 15 is arranged at the bottom end of the connecting plate 14, a moving groove is formed in the fixed strip 13, a second spring 37 is fixedly connected between the moving groove and the connecting plate 14, and a medicine discharge hopper 16 communicated with the medicine storage box 12 is mounted on each of the left side and the right side of the fixed strip 13; a limiting block 17 positioned under a medicine feeding funnel 16 is fixedly connected to the inner wall of the box body 1, a limiting groove is formed in the limiting block 17, a grinding seat 18 is connected in the limiting groove in a sliding mode, a driving rod 19 is connected to the right side of the grinding seat 18 in a threaded mode, the driving rod 19 penetrates out of one side of the limiting block 17 to be connected with the inner wall of the box body 1 in a rotating mode, a first transmission gear is connected to the outer side of the driving rod 19 in a rotating mode, a second transmission gear is connected to an output shaft of the first motor 11 in a rotating mode, and a first transmission belt 20 is connected between the second transmission gear and the first transmission gear in a transmission mode; an arc-shaped grinding groove is formed in the grinding seat 18 and is in sliding contact with the bottom end of the grinding wheel 15, openings of the two medicine feeding funnels 16 face the inside of the grinding groove, 9 filtering holes 21 are formed in the lower end of the grinding groove, the lower ends of the filtering holes 21 are communicated with a collecting box 22, a sliding groove is formed in the bottom end of the box body 1, and the collecting box 22 is in sliding connection with the sliding groove;
as shown in fig. 1 and 6, the lower end of the collection box 22 is provided with a vibration mechanism, the vibration mechanism comprises a displacement groove formed in the support plate 2, a vertical guide rod 23 is fixedly connected in the displacement groove, a guide block 24 fixedly connected with the box body 1 is slidably connected on the guide rod 23, and a buffer spring 25 is fixedly connected between the guide block 24 and the displacement groove; the lower end of the supporting plate 2 is fixedly connected with a base 26, the upper end of the base 26 is connected with a second motor 27 through a bolt, the left side of the second motor 27 is provided with a supporting frame 28, the supporting frame 28 is fixedly connected with the base, a driving wheel is erected on the supporting frame 28, a second driving belt 29 is connected between the driving wheel and an output shaft of the second motor 27 in a transmission manner, the axle center of the driving wheel is rotatably connected with an eccentric wheel 30, the lower end of the box body 1 is fixedly connected with a vibrating rod 31, and the vibrating rod 31 is in abutting connection with the circumferential side of the eccentric wheel 30; the bottom of vibrating arm 31 is provided with limiting plate 34, the first spring 35 of fixedly connected with between limiting plate 34 and the bracing piece 32, two bracing pieces 32 of fixedly connected with between two backup pads 2, fixedly connected with stop sleeve 33 between two bracing pieces 32, vibrating arm 31 and stop sleeve 33 sliding connection.
The specific implementation process is as follows:
when the medicine crusher is used, a user puts medicines into the medicine inlet hopper 3 and carries the medicines through the baffle 36, then the first motor 11 is started, when the medicines reach the maximum carrying value of the baffle 36, the baffle 36 inclines downwards, and the medicines enter the crushing barrel 4; the sun gear 5 and the planet gear 6 are rotated through an output shaft of the first motor 11 to drive the driving rod 7 and the driven rod 8 to rotate, so that the crushing roller 9 crushes the medicines, then the medicines flow into the medicine storage box 12 and then enter a grinding groove in the grinding seat 18 through the medicine discharge hopper 16, the grinding seat 18 is in threaded connection with the driving rod 19, the driving rod 19 drives the grinding seat 18 to move back and forth in the limiting groove through the forward and reverse rotation of the first motor 11, and then the medicines in the grinding groove are further ground through the grinding wheel 15; until the accessible filtration pore 21 flows to in the collecting box 22, then close first motor 11, open second motor 27 for second motor 27 output shaft drives second drive belt 29, makes eccentric wheel 30 move and drives vibrating arm 31 and reciprocate, vibrates box 1, makes in the inside medicine powder of remaining in box 1 flows into collecting box 22, in the collecting box 22 roll-off box 1 at last, accomplishes mixing, crushing and the grinding of medicine.
The above description is only an example of the present invention, and the common general knowledge of the technical solutions or characteristics known in the solutions is not described herein too much. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. A medicine mixing arrangement for oncology, its characterized in that: comprises a box body (1) and two supporting plates (2), wherein a medicine feeding hopper (3) is arranged at the upper end of the box body (1), a crushing barrel (4) is arranged at the lower end of the medicine feeding hopper (3), sun gears (5) are rotatably connected to both sides of the crushing barrel (4), a plurality of planetary gears (6) are respectively meshed and connected to the outer side of each sun gear (5), a plurality of racks meshed and connected with the planetary gears (6) are arranged on the inner side wall of the crushing barrel (4), a driving rod (7) is arranged between the two sun gears (5), a driven rod (8) is arranged between the planetary gears (6), crushing rollers (9) are respectively arranged on the driving rod (7) and the driven rod (8), a crushing box (10) is arranged on one side of the crushing barrel (4), a first motor (11) is arranged in the crushing box (10), and an output shaft of the first motor (11) penetrates through the crushing box (10) to be connected with the driving rod (7) in a transmission way, the lower end of the crushing barrel (4) is provided with a second opening, the lower end of the second opening is communicated with a medicine storage box (12), the bottom end of the medicine storage box (12) is provided with a fixing strip (13), the lower end of the fixing strip (13) is provided with a connecting plate (14), the bottom end of the connecting plate (14) is provided with a grinding wheel (15), the left side and the right side of the fixing strip (13) are provided with medicine discharging hoppers (16) communicated with the medicine storage box (12), a limiting block (17) positioned below the medicine discharging hoppers (16) is arranged in the box body (1), a limiting groove is formed in the limiting block (17), a grinding seat (18) is connected in the limiting groove in a sliding mode, one side of the grinding seat (18) is in threaded connection with a driving rod (19), the driving rod (19) is in rotary connection with the inner wall of the box body (1), a first transmission gear is in rotary connection with the driving rod (19), and a second gear is in rotary connection with the output shaft of the first motor (11), the grinding machine is characterized in that a first transmission belt (20) is connected between the second transmission teeth and the first transmission teeth in a transmission mode, an arc-shaped grinding groove is formed in the grinding seat (18), the grinding groove is matched with the grinding wheel (15), a plurality of filtering holes (21) are formed in the lower end of the grinding groove, the lower ends of the filtering holes (21) are communicated with a collecting box (22), the collecting box (22) is detachably connected with the box body (1), and a vibration mechanism is arranged at the lower end of the collecting box (22).
2. The pharmaceutical mixing device for oncology department according to claim 1, wherein: the vibration mechanism comprises a displacement groove arranged on the inner side of a support plate (2), a guide rod (23) is arranged in the displacement groove, a guide block (24) fixedly connected with the box body (1) is connected to the guide rod (23) in a sliding manner, a buffer spring (25) is arranged between the guide block (24) and the displacement groove, a base (26) is arranged at the lower end of the support plate (2), a second motor (27) is arranged on the base (26), a support frame (28) is arranged on one side of the second motor (27), a drive wheel is arranged on the support frame (28), a second drive belt (29) is arranged between the drive wheel and an output shaft of the second motor (27), an eccentric wheel (30) is coaxially arranged on the drive wheel, a vibration rod (31) is fixedly connected with the lower end of the box body (1), the vibration rod (31) is abutted against the circumferential side of the eccentric wheel (30), and two support rods (32) are arranged between the support plate (2), two be equipped with spacing sleeve (33) between bracing piece (32), vibrating arm (31) and spacing sleeve (33) sliding connection.
3. The pharmaceutical mixing device for oncology department according to claim 2, wherein: the vibrating rod (31) bottom is equipped with limiting plate (34), be equipped with first spring (35) between limiting plate (34) and bracing piece (32).
4. The pharmaceutical mixing device for oncology department according to claim 1, wherein: the medicine feeding device is characterized in that grooves are formed in two ends of the medicine feeding hopper (3), two semicircular baffles (36) which are mutually abutted are rotatably connected in the grooves, and a torsion spring is arranged between each baffle (36) and the medicine feeding hopper (3).
5. The device for mixing drugs for oncology department according to claim 1, wherein: a moving groove is formed in the fixing strip (13), and a second spring (37) is arranged between the moving groove and the connecting plate (14).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021110469523 | 2021-09-07 | ||
| CN202111046952 | 2021-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114082506A true CN114082506A (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111365786.3A Pending CN114082506A (en) | 2021-09-07 | 2021-11-18 | Medicine mixing arrangement for oncology |
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| CN (1) | CN114082506A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515615A (en) * | 2022-03-11 | 2022-05-20 | 德清亮彩塑粉有限公司 | Quantitative feeding equipment for processing environment-friendly thermosetting powder coating |
| CN115301328A (en) * | 2022-09-27 | 2022-11-08 | 上海稳优实业有限公司 | Raw materials grinder is used in epoxy processing |
| CN115338019A (en) * | 2022-10-18 | 2022-11-15 | 灌南县悦诚牧业有限公司 | Multistage reverse full grinding device and method for processing mushroom bran feed |
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