CN112722661B - Opening-closing type self-adaptive adjusting device for medicine tank clutch of vertical medicine dispensing machine - Google Patents
Opening-closing type self-adaptive adjusting device for medicine tank clutch of vertical medicine dispensing machine Download PDFInfo
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- CN112722661B CN112722661B CN202011561254.2A CN202011561254A CN112722661B CN 112722661 B CN112722661 B CN 112722661B CN 202011561254 A CN202011561254 A CN 202011561254A CN 112722661 B CN112722661 B CN 112722661B
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- medicine
- clutch
- baffle
- lead screw
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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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/16—Special arrangements of articles in storage spaces
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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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
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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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/14—Stack holders or separators
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Abstract
The invention provides an opening-closing type self-adaptive adjusting device for a medicine tank clutch of a vertical type medicine dispensing machine, which comprises an upper side guide rail, a lower side guide rail, a clutch, a medicine tank baffle, a self-adaptive structure of the medicine dispensing machine and a medicine dispensing mechanism, wherein the upper side guide rail is connected with the lower side guide rail; a medicine groove baffle is connected between the upper side guide rail and the lower side guide rail, a medicine box bearing plate is arranged at the lower end of the medicine box baffle, and an outer rack mounting frame and an inner rack mounting frame are respectively designed at the bottom ends of two adjacent medicine box baffles; the upper side guide rail and the lower side guide rail are both provided with a clutch, and the two racks of the self-adaptive structure of the pesticide sprayer are respectively connected with the rack outer mounting frame and the rack inner mounting frame. The clutch is installed on the guide rail lead screw, and the lead screw rotates under servo motor's drive, and the clutch is locked tightly to the lead screw behind the circular telegram, and lead screw pivoted angle realizes that clutch and medicine groove baffle remove, realizes self-defining to the size that corresponds the medicine groove, improves the utilization ratio and the medicine granting efficiency in medicine groove.
Description
Technical Field
The invention belongs to the field of self-defining of medicine tanks of intelligent pharmacy medicine distribution systems, and particularly relates to an opening-closing type self-adaptive adjusting device for a medicine tank clutch of a vertical medicine distribution machine of an intelligent pharmacy.
Background
With the increasing number of urban population, the scale of cities becomes larger, resulting in the increasing number of urban hospitals; basically, the busiest institution in each city is the citizen hospital, and with the rapid increase of daily average number of patients in the hospital, the number of medicines sold in pharmacies in hospitals is exponentially increased every day, and the concept of intelligent pharmacies is promoted. Automatic medicine dispensing systems of hospitals related to intelligent pharmacies in the market are continuously appeared, and automatic medicine dispensing systems of different companies and different styles are introduced into most of the municipal hospitals; however, research shows that most of the existing automatic dispensing systems in the market are dispensing systems customized for the fixed size of the medicine boxes, and each quarter of a medicine manufacturer redesigns the size and the shape of certain medicine boxes due to the sales of medicines and other factors, so that the dispensing grooves of many dispensing systems designed and manufactured for the fixed size of the medicines in the market are not suitable for the new size of the medicine boxes any more, and the problem that no medicine can be dispensed occurs, and the newly designed medicine boxes cannot be loaded into the automatic dispensing systems because of no suitable medicine grooves; over time, some automatic dispensing systems even have problems with more than half of the dispensing slots being empty, resulting in significant waste of dispensing space and excessively low drug dispensing rates. Accordingly, there is a need for improvements to dispensing slots of dispensing systems existing in the marketplace.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the clutch opening-closing type self-adaptive adjusting device for the medicine tank of the vertical medicine dispensing machine, and solves the problems of space waste and low medicine dispensing rate caused by the fact that the medicine dispensing tank cannot be defined by users in the prior art.
The present invention achieves the above-described object by the following technical means.
A clutch opening and closing type self-adaptive adjusting device for a medicine tank of a vertical type medicine dispensing machine comprises an upper side guide rail, a lower side guide rail, a clutch, a medicine tank baffle, a self-adaptive structure of the medicine dispensing machine and a medicine dispensing mechanism;
the medicine tank baffle is connected between the upper side guide rail and the lower side guide rail, the medicine tank baffle comprises a medicine box baffle, a medicine box bearing plate is arranged at the lower end of the medicine box baffle, and a rack outer mounting frame and a rack inner mounting frame are respectively designed at the bottom ends of two adjacent medicine box baffles;
the clutch is arranged on the upper side guide rail and the lower side guide rail and comprises a lead screw, a clutch nut, a clutch locking rubber ring, electromagnetic valves and a spring, wherein the clutch nut is arranged on the lead screw and is meshed with the lead screw;
the self-adaptive structure of the pesticide sprayer comprises a pair of racks, a gear and a gear shaft which are oppositely arranged, wherein the two racks are simultaneously meshed with the gear, the gear is connected with a gear shaft, the gear shaft is fixedly connected with the pesticide spraying mechanism, and the two racks are respectively connected with an outer rack mounting frame and an inner rack mounting frame.
A medicine tank baffle upper connecting rod and a medicine tank baffle lower connecting rod are respectively arranged on one side of the upper end and the lower end of the medicine tank baffle, a medicine tank baffle lower mounting angle is arranged at the tail end of the medicine tank baffle upper connecting rod, and a medicine tank baffle upper mounting angle is arranged at the tail end of the medicine tank baffle lower connecting rod; the rack outer mounting frame is arranged on one side of the medicine box baffle far away from the installation angle under the medicine groove baffle, and the rack inner mounting frame is arranged on one side of the medicine box baffle close to the installation angle under the medicine groove baffle.
The upper guide rail and the lower guide rail have the same structure and comprise guide rail support frames, guide rail lead screws and guide rail roller grooves, the guide rail lead screws are arranged on the guide rail support frames, and the guide rail roller grooves are formed below the guide rail support frames; the clutch on the upper guide rail lead screw is fixedly connected with the upper installation angle of the medicine groove baffle, and the clutch on the lower guide rail lead screw is fixedly connected with the lower installation angle of the medicine groove baffle.
The guide rail roller groove comprises an upper guide rail roller groove and a lower guide rail roller groove; a plurality of upper guide rail rollers are arranged in the upper guide rail roller grooves, the upper guide rail rollers are connected with upper guide rail roller shafts below the upper guide rail rollers, and the upper guide rail roller shafts are connected with upper connecting rods of the medicine groove baffles; a plurality of lower side guide rail rollers are installed in the lower side guide rail roller grooves, the lower side guide rail rollers are installed on two sides of the bottom end of a lower side guide rail roller shaft, and the lower side guide rail roller shaft is connected with a lower connecting rod of the medicine groove baffle.
The guide rail support frame is fixedly connected to the intelligent pharmacy insecticide sprayer rack.
The clutch locking rubber ring is of a double-layer structure, the inner layer is a rubber ring, and the outer layer is a metal ring.
The lead screw is an upper side guide rail lead screw or a lower side guide rail lead screw, and the upper side guide rail lead screw or the lower side guide rail lead screw is connected with a servo motor shaft.
The pesticide spraying mechanism comprises two rollers, a synchronous belt and a pesticide box push plate, the two rollers are fixedly connected with a gear shaft through a pesticide spraying mechanism supporting frame, the two rollers are meshed and connected with the synchronous belt, and the synchronous belt is provided with the two pesticide box push plates; one of the drums is connected to a three-phase motor.
The invention has the beneficial effects that:
(1) the clutch is arranged above and below each medicine groove baffle, the clutch on the upper portion of each medicine groove baffle is arranged on the lead screw of the upper side guide rail, the clutch on the lower portion of each medicine groove baffle is arranged on the lead screw of the upper side guide rail, the lead screw rotates for a certain angle under the driving of the servo motor, the clutch is locked tightly by the clutch locking rubber ring after being electrified, the clutch nut and the lead screw are locked tightly, the clutch and the medicine groove baffles can move for a certain distance by the rotating angle of the lead screw, the size of the corresponding medicine groove is customized, and the utilization rate of the medicine groove and the medicine distribution efficiency are improved.
(2) According to the invention, the rack outer mounting frame and the rack inner mounting frame are respectively designed on the two adjacent medicine tank baffles, the rack outer mounting frame and the rack inner mounting frame are respectively connected with the racks of the self-adaptive structure of the pesticide sprayer, the two racks are meshed with the intermediate gear simultaneously, so that when any one of the adjacent medicine tank baffles moves or the two adjacent medicine tank baffles move relatively, the axis of the gear can be kept in the middle of the two adjacent medicine tank baffles all the time, finally, the pesticide spraying mechanism is always in the middle of the two adjacent medicine tank baffles, the medicine box can be uniformly stressed when the medicine box push plate pushes the medicine box, and finally, the medicine box is stably pushed out of the medicine tank, so that the pesticide dispensing operation is realized.
(3) The upper connecting rod and the lower connecting rod of the medicine groove baffle are respectively connected with the roller shafts of the upper guide rail and the lower guide rail, the roller shafts of the upper side guide rail and the lower side guide rail are also connected with the rollers of the upper side guide rail and the lower side guide rail, the upper side roller is horizontally arranged, the lower side roller is vertically arranged, the whole quality of the medicine groove baffle and the medicine box can be applied to the rollers of the upper side guide rail and the lower side guide rail, the rollers of the upper side guide rail and the lower side guide rail are restrained by the roller grooves, finally, the medicine groove baffle can move in one direction, and meanwhile, the clutch and the lead screw can be prevented from being contacted.
(4) According to the invention, the medicine box bearing plates are arranged on the two side surfaces of the medicine box baffle, so that the medicine box bearing plates can flexibly and transversely move along with the medicine groove baffle, the transverse self-adaption of the medicine box bearing plates is realized, and the medicine box is effectively supported.
Drawings
FIG. 1 is a schematic structural diagram of a drug tank clutch opening-closing type adaptive adjusting device of a vertical type drug delivery machine according to the invention;
FIG. 2 is a front view of the clutch opening-closing type adaptive adjustment device of the medicine tank of the vertical medicine dispensing machine according to the present invention;
FIG. 3 is a top view of the clutch opening and closing type adaptive adjustment device of the medicine tank of the vertical medicine dispensing machine according to the present invention;
FIG. 4 is a left side view of the clutch opening and closing type adaptive adjustment device of the medicine tank of the vertical medicine dispensing machine according to the present invention;
FIG. 5 is a schematic view of the upper track configuration of the present invention;
FIG. 6 is a schematic view of the upper track roller configuration of the present invention;
FIG. 7 is a schematic view of a baffle plate of the drug tank of the present invention;
FIG. 8 is a schematic view of another embodiment of the baffle of the drug container of the present invention;
FIG. 9 is a schematic view of the construction of the lower guide rail of the present invention;
FIG. 10 is a schematic view of the roller structure of the lower guide rail according to the present invention;
FIG. 11 is a schematic view of the internal structure of the clutch according to the present invention;
FIG. 12 is a schematic structural view of an adaptive mechanism of the pesticide sprayer according to the invention;
FIG. 13 is a schematic structural view of a pesticide spraying mechanism according to the present invention;
reference numerals: 1. an upper guide rail, 2, a lower guide rail, 3, a clutch, 4, a medicine groove baffle, 7, a pesticide spraying mechanism, 8, a lower medicine groove baffle connecting rod, 10, an upper guide rail support frame, 11, an upper guide rail lead screw, 12, an upper guide rail roller groove, 13, an upper guide rail roller, 14, an upper guide rail roller shaft, 15, an upper medicine groove baffle mounting angle, 16, an upper medicine groove baffle connecting rod, 17, a medicine box baffle, 18, a lower medicine groove baffle mounting angle, 19, a medicine box bearing plate, 20, an outer rack mounting frame, 21, an inner rack mounting frame, 22, a lower guide rail support frame, 23, a lower guide rail lead screw, 24, a lower guide rail roller groove, 25, a lower guide rail roller shaft, 26, a lower guide rail roller, 27, a clutch sleeve, 28, a clutch locking rubber ring, 29, a clutch nut, 30, a lead screw, 31, an electromagnetic valve, 32, a spring, 33, a rack, 34, a gear, 35. the medicine box comprises a bearing, 36 gear shafts, 37 a medicine spraying mechanism supporting frame, 38 a roller, 39 a synchronous belt, 40 a medicine spraying mechanism mounting hole, 41 a medicine box push plate and 42 a medicine groove restraining plate.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1, 2, 3 and 4, the clutch opening and closing type self-adaptive adjusting device for the drug slot of the vertical type drug delivery machine comprises an upper guide rail 1, an upper guide rail roller structure, a lower guide rail 2, a lower guide rail roller structure, a clutch 3, a drug slot baffle 4, a drug delivery machine self-adaptive structure and a drug delivery mechanism 7.
As shown in fig. 5, the upper rail 1 includes an upper rail support frame 10, an upper rail screw 11, and an upper rail roller groove 12; the upper guide rail screw rod 11 is mounted on the upper guide rail support frame 10 through a bearing, and the upper guide rail support frame 10 is fixedly connected to a frame of the intelligent pharmacy insecticide sprayer; a servo motor is fixedly connected to the outer side of the upper guide rail support frame 10, a servo motor shaft is connected with the upper guide rail lead screw 11, and the rotation angle and the speed of the upper guide rail lead screw 11 are controlled through the servo motor; an upper guide rail roller groove 12 is formed below the upper guide rail support frame 10, the upper guide rail roller groove 12 is a T-shaped groove, and a plurality of upper guide rail rollers 13 are arranged in the upper guide rail roller groove 12.
As shown in fig. 6, the upper guide rail roller structure includes an upper guide rail roller 13 and an upper guide rail roller axle 14, the upper guide rail roller 13 is connected to the upper guide rail roller axle 14 below the upper guide rail roller axle 13 through a bearing, the lower side of the upper guide rail roller axle 14 is connected to one end of the medicine tank barrier 4 (specifically, the upper guide rail roller axle 14 is connected to the medicine tank barrier upper connecting rod 16), the upper guide rail roller 13 rolls on the upper guide rail roller slot 12 to drive the medicine tank barrier 4 below the upper guide rail roller axle 14 to move, and the medicine tank barriers 4 work cooperatively to store and dispense medicine.
Fig. 7 and 8 show two adjacent medicine tank baffles 4, the main body of each medicine tank baffle 4 is a medicine box baffle 17, and each medicine box baffle 17 is a plate surface for restraining medicine boxes vertically stacked in the medicine tank; a medicine groove baffle upper connecting rod 16 and a medicine groove baffle lower connecting rod 8 are respectively arranged on one side of the upper end and the lower end of the medicine box baffle 17, a medicine groove baffle lower mounting angle 18 is arranged at the tail end of the medicine groove baffle upper connecting rod 16, a medicine groove baffle upper mounting angle 15 is arranged at the tail end of the medicine groove baffle lower connecting rod 8, and the medicine groove baffle upper connecting rod 16 is fixedly connected with the upper side roller shaft 14; a medicine groove limiting plate 42 is arranged on the other side of the medicine groove baffle 17, which is far away from the medicine groove baffle upper connecting rod 16 and the medicine groove baffle upper mounting angle 15, a medicine outlet gap is reserved between the bottom of the medicine groove limiting plate 42 and the medicine box bearing plate 19, and the medicine groove limiting plate 42, the medicine box bearing plate 19, the medicine box baffle 17 and a flat plate arranged between the upper side guide rail support frame 10 and the lower side guide rail support frame 22 form a medicine groove; the two side faces of the medicine box baffle 17 close to the lower connecting rod 8 of the medicine groove baffle are provided with medicine box bearing plates 19, and the medicine box bearing plates 19 are used for bearing a row of vertically arranged medicine boxes; the bottom ends of two adjacent medicine groove baffles 4 are respectively designed with an outer rack mounting rack 20 and an inner rack mounting rack 21, the outer rack mounting rack 20 is arranged on one side of the medicine box baffle 17 of the installation angle 18 under the medicine groove baffle, the inner rack mounting rack 21 is arranged on one side of the medicine box baffle 17 of the installation angle 18 under the medicine groove baffle, and a certain distance is reserved between the two mounting racks for mounting the self-adaptive mechanism of the pesticide spraying machine.
As shown in fig. 9, which is a schematic structural diagram of the lower guide rail 2, the lower guide rail 2 includes a lower guide rail support frame 22, a lower guide rail lead screw 23 and a lower guide rail roller groove 24; the lower guide rail lead screw 23 is mounted on the lower guide rail support frame 22 through a bearing, and the lower guide rail support frame 22 is fixedly connected to a frame of the intelligent pharmacy insecticide sprayer; a servo motor is fixedly connected to the outer side of the lower guide rail support frame 22, a shaft of the servo motor is connected with the lower guide rail lead screw 23, and the rotation angle and the speed of the lower guide rail lead screw 23 are controlled through the servo motor; lower side guide rail support frame 22 below is opened there is lower side guide rail roller groove 24, and lower side guide rail roller groove 24 is the U-shaped groove, and a plurality of lower side guide rail roller 26 is equipped with in lower side guide rail roller groove 24, and lower side guide rail roller 26 undertakes the gravity of whole medicine groove and medicine box production in the vertical direction, connecting rod 8 links firmly under lower side guide rail roller shaft 25 and the medicine groove baffle.
As shown in fig. 10, the lower guide rail roller structure includes a lower guide rail roller 26 and a lower guide rail roller shaft 25, both sides of the bottom end of the lower guide rail roller shaft 25 are connected to the lower guide rail roller 26 through bearings, the upper side of the lower guide rail roller shaft 25 is connected to the other end of the medicine tank baffle 4 (specifically, the lower guide rail roller shaft 25 is connected to the lower connecting rod 8 of the medicine tank baffle), and the medicine tank baffle 4 on the upper side of the lower guide rail roller shaft 25 is driven to move by rolling on the lower guide rail roller groove 24 through the lower guide rail roller 26, and the medicine tank baffles 4 cooperate to perform medicine storage and dispensing operations.
The plurality of clutches 3 are arranged on the upper guide rail screw rod 11 and the lower guide rail screw rod 23, the clutches 3 on the upper guide rail screw rod 11 are fixedly connected with the upper installation angles 15 of the medicine groove baffles, and the clutches 3 on the lower guide rail screw rod 23 are fixedly connected with the lower installation angles 18 of the medicine groove baffles; fig. 11 is a schematic diagram of the internal structure of the clutch 3, which includes a clutch sleeve 27, a clutch locking rubber ring 28, a clutch nut 29, a lead screw 30, an electromagnetic valve 31 and a spring 32; the clutch sleeve 27 is internally contacted with a clutch locking rubber ring 28 and a clutch nut 29 respectively, the clutch nut 29 is arranged on a lead screw 30 and is meshed with the lead screw 30, and the lead screw 30 is one of an upper guide rail lead screw 11 or a lower guide rail lead screw 23; the upper part and the lower part of the clutch locking rubber ring 28 are symmetrically distributed on the upper side and the lower side of the clutch nut 29, the clutch locking rubber ring 28 is of a double-layer structure, the inner layer is a rubber ring with large friction force, and the outer layer is a metal ring; the electromagnetic valve 31 is arranged at the tail end of the clutch locking rubber ring 28, and the spring 32 is connected between the upper electromagnetic valve 31 and the lower electromagnetic valve 31. Under normal conditions, the clutch tightly-locking rubber ring 28 is separated from the clutch nut 29 under the elasticity of the spring 32, the clutch nut 29 rotates along with the screw 30 when the screw 30 rotates, strong magnetism is generated after the electromagnetic valve 31 is electrified, the upper part and the lower part of the clutch tightly-locking rubber ring 28 are mutually attracted, the clutch nut 29 is tightly locked, the clutch nut 29 is fixed by the clutch tightly-locking rubber ring 28 at the moment, the screw 30 rotates to enable the clutch nut 28 to move, and then the whole clutch is driven to move.
Fig. 12 is a schematic diagram of an adaptive structure of a pesticide sprayer, and the adaptive structure includes a pair of racks 33, a gear 34, a pair of bearings 35 and a gear shaft 36, the pair of racks 33 are disposed opposite to each other and are simultaneously meshed with the gear 34, and the gear shaft 36 and the gear 34 are connected through a pair of bearings 35 disposed axially; the two racks 33 are respectively connected with two adjacent medicine tank baffles 4 shown in fig. 7 and 8, specifically: the two racks 33 are respectively connected with the rack outer mounting frame 20 and the rack inner mounting frame 21; when the two racks 33 are both meshed with the gear 34, the two adjacent medicine tank baffles can drive the two racks to move relatively for a certain distance, and the axis of the gear 33 is still positioned in the middle of the two adjacent medicine tank baffles; the gear shaft 36 is fixedly connected with the pesticide spraying mechanism 7.
Fig. 13 is a schematic diagram of the insecticide spraying mechanism 7, which includes an insecticide spraying mechanism supporting frame 37, a pair of rollers 38, a synchronous belt 39, an insecticide spraying mechanism mounting hole 40 and a medicine box push plate 41; the roller 38 is mounted on the pesticide spraying mechanism support frame 37, and a pesticide spraying mechanism mounting hole 40 is formed in the bottom end of the pesticide spraying mechanism support frame 37 to be fixedly connected with the gear shaft 36; one of the rollers is connected with a three-phase motor, the two rollers 38 are meshed with a synchronous belt 39, and two medicine box push plates 41 are designed on the synchronous belt 39; three phase motor passes through control system control, and servo motor control cylinder 38's turned angle and speed, and then drive the hold-in range 39 who is connected with two cylinder 38 meshing and remove, and hold-in range 39 drives medicine box push pedal 41 and promotes the medicine box in the medicine groove, finally realizes that the medicine box breaks away from the medicine groove, sends out the medicine operation.
The working process of the opening-closing type adjusting device of the medicine groove clutch of the vertical medicine dispensing machine is as follows: when a medicine manufacturer in a certain row of medicine tanks in a dispensing machine redesigns the size of the medicine boxes of the medicine, the hospital staff inputs the redesigned size of the medicine boxes into an intelligent pharmacy control system, at the moment, the control system calculates the size change required to be generated by the corresponding medicine tanks in the dispensing machine of the intelligent pharmacy according to the redesigned size of the medicine boxes, further generates the distance required to move for controlling the medicine tank baffles 4 at the two sides of the medicine tanks and the clutch 3 fixedly connected with the medicine tank baffles 4, calculates the required rotating angle of the servo motor according to the type of the servo motor, and then sends fixed command pulses to the servo motor; two servo motors arranged on the upper guide rail support frame 10 and the lower guide rail support frame 22 drive the upper guide rail screw rod 11 and the lower guide rail screw rod 23 connected with the two servo motors to rotate at a certain angle; meanwhile, the control system is used for electrifying and controlling an upper clutch 3 and a lower clutch 3 of a medicine tank baffle 4 which needs to be moved, after the clutches 3 are electrified, the clutch is tightly locked by a clutch locking rubber ring 28 to tightly lock a clutch nut 29, at the same time, the rotation angle of a lead screw 30 can realize that the clutches 3 and the medicine tank baffle 4 move for a certain distance, the size of a corresponding medicine tank is customized, meanwhile, an outer rack mounting frame 20 and an inner rack mounting frame 21 which correspond to the bottoms of the medicine tank baffles 4 at two sides of the medicine tank generate relative movement, the two rack mounting frames drive two racks 33 arranged on the rack mounting frames to generate displacement, at the same time, a gear 34 drives a gear shaft 35 at the center and a pesticide spraying mechanism 7 arranged on the gear shaft 35 to move for a certain distance, the pesticide tank bottom pesticide spraying mechanism 7 with the customized size is still positioned in the middle of the medicine tank, and a medicine box push plate 41 can be accurately aligned to the middle of a medicine tank in the medicine tank, ensure that medicine box atress is even when medicine box push pedal 41 promotes the medicine box, finally realize that the medicine box can be stably released from the play medicine space of medicine tank bottom by medicine box push pedal 41 and drop, realize sending out the medicine operation.
The present invention is not limited to the above-described embodiments, and any obvious improvements, substitutions or modifications can be made by those skilled in the art without departing from the spirit of the present invention.
Claims (8)
1. A clutch opening and closing type self-adaptive adjusting device for a medicine tank of a vertical medicine dispensing machine is characterized by comprising an upper side guide rail (1), a lower side guide rail (2), a clutch (3), a medicine tank baffle (4), a self-adaptive structure of a medicine dispensing machine and a medicine dispensing mechanism (7);
the medicine tank baffle plates (4) are connected between the upper side guide rail (1) and the lower side guide rail (2), the medicine tank baffle plates (4) comprise medicine box baffle plates (17), medicine box bearing plates (19) are arranged at the lower ends of the medicine box baffle plates (17), and rack outer mounting frames (20) and rack inner mounting frames (21) are respectively designed at the bottom ends of the two adjacent medicine box baffle plates (17);
the clutch is characterized in that the upper side guide rail (1) and the lower side guide rail (2) are respectively provided with a clutch (3), each clutch (3) comprises a lead screw (30), a clutch nut (29), a clutch locking rubber ring (28), electromagnetic valves (31) and a spring (32), the clutch nut (29) is arranged on the lead screw (30) and is meshed with the lead screw (30), the upper part and the lower part of the clutch locking rubber ring (28) are symmetrically distributed on the upper side and the lower side of the clutch nut (29), the electromagnetic valves (31) are arranged at the tail ends of the clutch locking rubber ring (28), and the springs (32) are connected between the upper electromagnetic valve and the lower electromagnetic valves (31); the clutch locking rubber ring (28) is of a double-layer structure, the inner layer is a rubber ring, and the outer layer is a metal ring;
the self-adaptive structure of the pesticide sprayer comprises a pair of racks (33), a gear (34) and a gear shaft (36) which are oppositely arranged, the two racks (33) are simultaneously meshed with the gear (34), the gear (34) is connected with the gear shaft (36), the gear shaft (36) is fixedly connected with the pesticide spraying mechanism (7), and the two racks (33) are respectively connected with an outer rack mounting rack (20) and an inner rack mounting rack (21);
one side of the upper end and the lower end of the medicine box baffle (17) is respectively provided with a medicine groove baffle upper connecting rod (16) and a medicine groove baffle lower connecting rod (8), the tail end of the medicine groove baffle upper connecting rod (16) is provided with a medicine groove baffle lower mounting angle (18), and the tail end of the medicine groove baffle lower connecting rod (8) is provided with a medicine groove baffle upper mounting angle (15); the rack outer mounting frame (20) is arranged on one side of a medicine box baffle (17) far away from a medicine groove baffle lower mounting angle (18), and the rack inner mounting frame (21) is arranged on one side of the medicine box baffle (17) close to the medicine groove baffle lower mounting angle (18).
2. The vertical type drug delivery machine drug groove clutch opening-closing type self-adaptive adjusting device is characterized in that the upper guide rail (1) and the lower guide rail (2) are identical in structure and comprise a guide rail support frame, a guide rail lead screw and a guide rail roller groove, the guide rail lead screw is arranged on the guide rail support frame, and the guide rail roller groove (12) is formed below the guide rail support frame; the clutch (3) on the upper guide rail lead screw is fixedly connected with the upper installation angle (15) of the medicine groove baffle, and the clutch (3) on the lower guide rail lead screw is fixedly connected with the lower installation angle (18) of the medicine groove baffle.
3. The vertical dispensing machine drug chute clutch on-off adaptive adjustment device of claim 2 wherein the rail roller chute comprises an upper rail roller chute (12) and a lower rail roller chute (24); a plurality of upper guide rail rollers (13) are arranged in the upper guide rail roller groove (12), the upper guide rail rollers (13) are connected with upper guide rail roller shafts (14) below the upper guide rail rollers, and the upper guide rail roller shafts (14) are connected with an upper connecting rod (16) of the medicine groove baffle; a plurality of lower side guide rail rollers (26) are arranged in the lower side guide rail roller grooves (24), the lower side guide rail rollers (26) are arranged on two sides of the bottom end of a lower side guide rail roller shaft (25), and the lower side guide rail roller shaft (25) is connected with a lower connecting rod (8) of the medicine groove baffle.
4. The vertical type dispensing machine medicine tank clutch opening-closing type self-adaptive adjusting device as claimed in claim 2, wherein the guide rail support frame is fixedly connected to a frame of an intelligent pharmacy dispensing machine.
5. The vertical type drug delivery machine drug trough clutch opening-closing type self-adaptive adjusting device according to claim 2, characterized in that the lead screw (30) is an upper guide rail lead screw or a lower guide rail lead screw.
6. The vertical type drug delivery machine drug groove clutch opening-closing type self-adaptive adjusting device as claimed in claim 5, wherein the upper guide rail screw or the lower guide rail screw is connected with a servo motor shaft.
7. The clutch opening-closing type self-adaptive adjusting device for the medicine tank of the vertical type medicine dispensing machine according to claim 1 is characterized in that the medicine dispensing mechanism (7) comprises two rollers (38), a synchronous belt (39) and a medicine box push plate (41), the two rollers (38) are fixedly connected with a gear shaft (36) through a medicine dispensing mechanism support frame (37), the two rollers (38) are both meshed with the synchronous belt (39), and the synchronous belt (39) is provided with the two medicine box push plates (41).
8. The vertical type drug delivery machine drug tank clutch opening-closing type adaptive adjusting device as claimed in claim 7, wherein one of the rollers is connected with a three-phase motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011561254.2A CN112722661B (en) | 2020-12-25 | 2020-12-25 | Opening-closing type self-adaptive adjusting device for medicine tank clutch of vertical medicine dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011561254.2A CN112722661B (en) | 2020-12-25 | 2020-12-25 | Opening-closing type self-adaptive adjusting device for medicine tank clutch of vertical medicine dispensing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112722661A CN112722661A (en) | 2021-04-30 |
| CN112722661B true CN112722661B (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011561254.2A Active CN112722661B (en) | 2020-12-25 | 2020-12-25 | Opening-closing type self-adaptive adjusting device for medicine tank clutch of vertical medicine dispensing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112722661B (en) |
Citations (10)
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| JP2018104174A (en) * | 2016-12-28 | 2018-07-05 | コアレックス信栄株式会社 | Storage shelf structure |
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| CN108537978A (en) * | 2018-05-04 | 2018-09-14 | 南京理工大学 | A kind of adaptive large capacity automatic access intelligence express mail case of automatic adjustment |
| CN110338570A (en) * | 2019-07-24 | 2019-10-18 | 厦门精密富工贸有限公司 | A kind of adjustable shelf of spacer width |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1267751A (en) * | 1969-03-03 | 1972-03-22 | Kaiser Ind Corp | Improvements in or relating to transfer and storage systems for shipping containers or other generally rectangular articles |
| CN103974551A (en) * | 2014-03-31 | 2014-08-06 | 山东日发纺织机械有限公司 | Circuit substrate conveying device |
| CN204731877U (en) * | 2015-05-08 | 2015-10-28 | 广州舟翼智能科技有限公司 | A kind of automatic vending machine |
| CN205385658U (en) * | 2016-02-23 | 2016-07-13 | 山东日发纺织机械有限公司 | Wide device is transferred in conveying of electron base plate |
| CN206537814U (en) * | 2016-11-17 | 2017-10-03 | 中天建扬物流技术成都有限公司 | A kind of shelf and radio frequency for automatically adjusting dividing plate |
| JP2018104174A (en) * | 2016-12-28 | 2018-07-05 | コアレックス信栄株式会社 | Storage shelf structure |
| CN206741605U (en) * | 2017-05-05 | 2017-12-12 | 江苏迅捷装具科技有限公司 | It is a kind of to be applied to the drug slot based on vertical intensive rapid medicine dispensing machine |
| CN108373003A (en) * | 2018-03-05 | 2018-08-07 | 四川爱华立康智能科技有限公司 | A kind of device for being cached and being oriented to medicine box in automatic medicine-dispensing equipment |
| CN108537978A (en) * | 2018-05-04 | 2018-09-14 | 南京理工大学 | A kind of adaptive large capacity automatic access intelligence express mail case of automatic adjustment |
| CN110338570A (en) * | 2019-07-24 | 2019-10-18 | 厦门精密富工贸有限公司 | A kind of adjustable shelf of spacer width |
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| CN112722661A (en) | 2021-04-30 |
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