CN111573109A - Intelligent medicine dispensing and sorting system - Google Patents
Intelligent medicine dispensing and sorting system Download PDFInfo
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- CN111573109A CN111573109A CN202010517323.3A CN202010517323A CN111573109A CN 111573109 A CN111573109 A CN 111573109A CN 202010517323 A CN202010517323 A CN 202010517323A CN 111573109 A CN111573109 A CN 111573109A
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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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
- B65B67/02—Packaging of articles or materials in containers
- B65B67/04—Devices facilitating the insertion of articles or materials into bags, e.g. guides or chutes
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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
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
- B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
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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
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/025—Boxes
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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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
- B65G2203/044—Optical
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses an intelligent medicine distribution and sorting system which comprises two intelligent medicine distribution machines and four intelligent sorting lines, wherein one intelligent medicine distribution machine and the two intelligent sorting lines form a sorting logistics subsystem: the other intelligent dispensing machine and the other two intelligent sorting lines form another sorting logistics subsystem; each intelligent sorting line consists of a manual rechecking subsystem and a medicine bag sorting subsystem; the manual rechecking subsystem comprises a slope conveying belt conveyor, a manual sorting belt conveyor, a material pushing assembly and a medicine feeding distribution assembly; the medicine bag sorting subsystem comprises a medicine bag belt conveyor and a medicine outlet distribution assembly, and the slope belt conveyor, the manual sorting belt conveyor and the medicine bag belt conveyor are sequentially connected to form medicine bag conveying. The intelligent medicine dispensing and sorting system can realize the full-flow operation of preparation, verification, packaging and sorting of all medicines according to the electronic prescription, and has the functions of medicine storage and supplement.
Description
Technical Field
The invention relates to an intelligent medicine distribution and sorting system.
Background
The sales of prescription drugs in China has always been mainly in hospitals and hospitals also rely on the in-hospital sales of drugs to gain economic benefits. Prescription outflowing means that the hospital opens a prescription order to the outside and the patient can go to a retail pharmacy outside the hospital to purchase the prescription drug by means of the prescription order. The nation has led to the gradual flow of prescriptions from hospitals to medical enterprises, online pharmacies and physical pharmacies in order to break the way to medicate and to bypass hospitals and pharmacies. On one hand, monopoly and bargaining right of the medicine by the hospital can be limited, other medicine sellers have an opportunity to participate in market competition, and the price is more fair and reasonable; on the other hand, due to the prevalence of medical commercial bribs, physicians and drivers bind and take rebates with medical representatives, and if prescribed prescriptions are brought to the retail market, medical representatives are more difficult to settle the rebates with physicians than in the past, and prescription outflows are beneficial to combat medical commercial bribs.
Shanghai medicine is in order to promote the policy of 'medicine separation', establishes medicine cloud health, creates an 'internet +' business platform for prescription medicine retail, realizes the functions of on-line diversion and off-line distribution of a hospital prescription through being in butt joint with a hospital HIS system, breaks through the traditional 'medicine-in-one' mode of taking medicine for hospitalization, enables patients to enjoy convenient service of medicine delivery for home use through specialized medicine distribution service, and can meet the distribution requirement of extending the prescription of patients with chronic diseases at the same time, thereby relieving pressure for front-line medical staff.
To realize the medicine bags capable of being distributed from the electronic prescription order, a complete and efficient logistics system is absent at present, the full-flow operation of preparation, verification, packaging and sorting of all medicines can be realized according to the electronic prescription order, and the medicine bag system has the functions of medicine storage and supplement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an intelligent medicine dispensing and sorting system which can realize the full-flow operation of preparation, verification, packaging and sorting of all medicines according to an electronic prescription and has the functions of medicine storage and supplement.
The technical scheme for realizing the purpose is as follows: the utility model provides an intelligence letter sorting system that dispenses, includes two intelligence medicine-dispensing machines and four intelligent letter sorting lines, wherein, a letter sorting logistics subsystem is constituteed to an intelligence medicine-dispensing machine and two intelligent letter sorting lines: the other intelligent dispensing machine and the other two intelligent sorting lines form another sorting logistics subsystem;
each intelligent sorting line consists of a manual rechecking subsystem and a medicine bag sorting subsystem;
the manual rechecking subsystem comprises a slope conveying belt conveyor, a manual sorting belt conveyor, a material pushing assembly and a medicine feeding distribution assembly, wherein three groups of manual stations are symmetrically arranged on the left side and the right side of the manual sorting belt conveyor, and are sequentially arranged from front to back; each group of manual stations comprises two manual stations arranged on the left and the right, and each manual station is provided with one pushing assembly; the manual sorting belt conveyor is sequentially provided with three medicine inlet distribution assemblies from front to back, and each medicine inlet distribution assembly corresponds to one group of manual stations;
the medicine bag sorting subsystem comprises a medicine bag conveying belt machine and a medicine discharging distribution assembly, the slope conveying belt machine, the manual sorting belt machine and the medicine bag conveying belt machine are sequentially connected to form a medicine bag conveying belt, a plurality of groups of medicine discharging channels are symmetrically arranged on the left side and the right side of the medicine bag conveying belt machine, and one medicine discharging distribution assembly is arranged between every two groups of medicine discharging channels;
the slope belt conveyor is connected with the corresponding intelligent dispensing machine.
The aforesaid an intelligence is sent out medicine letter sorting system, wherein, advance medicine distribution assembly including advance medicine subassembly, lifting unit and advance medicine controller, wherein:
the medicine feeding assembly comprises an upper belt wheel mounting plate, a lower belt wheel mounting plate, a connecting plate, a motor mounting plate, a motor, a medicine feeding driving belt wheel, a medicine feeding driven belt wheel, a medicine feeding distribution belt, a medicine feeding synchronous belt and two synchronous belt wheels; the belt wheel upper mounting plate and the belt wheel lower mounting plate are arranged up and down, and the rear end between the belt wheel upper mounting plate and the belt wheel lower mounting plate fixed by the connecting plate is opened; the motor mounting plate is fixed at the top end of the belt wheel upper mounting plate; the motor is fixed on the motor mounting plate and is positioned behind the connecting plate; the medicine feeding driving belt wheel and the medicine feeding driven belt wheel are arranged between the belt wheel upper mounting plate and the belt wheel lower mounting plate from left to right; the medicine feeding distribution belt is tensioned on the medicine feeding driving belt wheel and the medicine feeding driven belt wheel; a medicine feeding driving shaft is arranged in the medicine feeding driving belt wheel, and a medicine feeding driven shaft is arranged in the medicine feeding driven belt wheel; the two synchronous belt pulleys are connected with the output shaft of the motor and the medicine inlet driving shaft in the medicine inlet driving belt pulley in a one-to-one correspondence manner; the medicine feeding synchronous belt is tensioned on the two synchronous belt wheels;
the lifting assembly comprises a cylinder, a connecting rod mounting rack, a fixed shaft and two parallelogram connecting rod mechanisms; the connecting rod mounting rack is arranged behind the medicine feeding assembly, the two parallelogram connecting rod mechanisms are arranged between the connecting rod mounting rack and the connecting plate one by one, one end of each parallelogram connecting rod mechanism is connected with the connecting rod mounting rack, and the other end of each parallelogram connecting rod mechanism is connected with the connecting plate; the cylinder is arranged between the two parallelogram link mechanisms, one end of the cylinder is connected with the link mounting rack, and the other end of the cylinder is connected with the connecting plate; the fixed shaft is bridged between the two parallelogram link mechanisms;
the medicine inlet controller is arranged on the connecting rod mounting frame.
In the above intelligent medicine dispensing and sorting system, the motor mounting plate is provided with a motor tensioning seat and a motor adjusting seat; the motor adopts a brushless direct current speed reducing motor; the top end of the medicine feeding driving shaft is fixed on the belt pulley upper mounting plate through a medicine feeding driving shaft hoop, and the top end of the medicine feeding driven shaft is fixed on the belt pulley upper mounting plate through a medicine feeding driven shaft hoop; the upper side and the lower side of the medicine feeding and distributing belt are respectively provided with a side blocking strip.
Foretell intelligence is sent out medicine and is sorted system, wherein, it includes tray, rodless cylinder, safety cover, push pedal, diffuse reflection sensor and light curtain sensor to push away the material subassembly, wherein:
the bottom end of the tray is provided with a mounting frame, the left side and the right side of the mounting frame are respectively fixed with a support beam, and each support beam is longitudinally arranged;
a cylinder mounting bottom plate is longitudinally arranged on one side of the tray, a light curtain mounting frame is vertically arranged on the other side of the tray, and the light curtain sensor is arranged on the light curtain mounting frame;
the rodless cylinder is arranged on the cylinder mounting base plate through a cylinder connecting plate;
a cylinder baffle is arranged at the joint of the cylinder mounting bottom plate and the tray;
the protective cover covers the rodless cylinder;
the push plate is transversely arranged on the tray, one end of the push plate is connected with the rodless cylinder, and the rodless cylinder pushes the push plate to move back and forth;
the diffuse reflection sensor is arranged in the middle of the tray.
Foretell medicine letter sorting system is sent out to intelligence, wherein, the safety cover is L shape by vertical portion with set up the connection of the longitudinal portion on its top, the bottom mounting of the vertical portion of safety cover is in on the cylinder mounting plate, the longitudinal position of safety cover is located directly over rodless cylinder.
Foretell intelligence is sent out medicine and is sorted system, wherein, it includes preceding curb plate, posterior lateral plate, correlation type photoelectric sensor, servo motor, goes out the medicine driving shaft, goes out medicine driven shaft, sprocket shaft, goes out medicine driving pulley, goes out medicine driven pulley, goes out medicine hold-in range, link joint and three group board, wherein to go out medicine distribution assembly:
the front side plate and the rear side plate are oppositely arranged in tandem;
the transmitting end and the receiving end of the correlation type photoelectric sensor are arranged at the top ends of the front side plate and the rear side plate in a one-to-one correspondence manner;
a servo motor mounting plate is arranged on the front side plate;
the servo motor is fixed on the servo motor mounting plate and is positioned between the front side plate and the rear side plate;
the medicine discharging driven shaft, the medicine discharging driving shaft and the chain wheel shaft are sequentially and longitudinally arranged between the front side plate and the rear side plate from left to right; the front end and the rear end of the medicine discharging driven shaft penetrate through the front side plate and the rear side plate in a one-to-one correspondence manner, and the front end and the rear end of the chain wheel shaft penetrate through the front side plate and the rear side plate in a one-to-one correspondence manner;
the medicine discharging driven belt wheel is wrapped outside the medicine discharging driven shaft, and the medicine discharging driving belt wheel is wrapped outside the medicine discharging driving shaft;
two chain wheels are arranged on the chain wheel shaft in tandem;
an output shaft of the servo motor is connected with the medicine discharging driving shaft;
the medicine discharging synchronous belt is tensioned on the medicine discharging driving belt wheel and the medicine discharging driven belt wheel and is positioned in front of the front side plate;
the chain plate is tensioned on the medicine discharging driven belt wheel and the chain wheel and is positioned between the front side plate and the rear side plate;
the three shifting plates are uniformly distributed on the chain plate, and each shifting plate is vertically arranged.
In the above intelligent medicine dispensing and sorting system, the servo motor mounting plate is fixed on the front side plate through a servo motor plate mounting block; the front end of the medicine discharging driving shaft is arranged on the servo motor mounting plate; and tensioning blocks are respectively arranged on the medicine discharging synchronous belt and the chain plate.
The above-mentioned intelligent medicine distribution and sorting system, wherein the servo motor is provided with a speed reducer.
The intelligent medicine distributing and sorting system is characterized in that photoelectric sliding grooves are transversely formed in the front side plate and the rear side plate respectively, a photoelectric mounting rack which moves left and right along the photoelectric sliding grooves is arranged in each photoelectric sliding groove, and the transmitting end and the receiving end of the correlation type photoelectric sensor are arranged on the corresponding photoelectric mounting racks.
In the above intelligent medicine dispensing and sorting system, the bottom ends of the front side plate and the rear side plate are respectively provided with a cross bar; and connecting supporting strips are respectively arranged at the upper end opening and the lower end opening between the front side plate and the rear side plate.
The intelligent medicine dispensing and sorting system can realize the full-flow operation of preparation, verification, packaging and sorting of all medicines according to the electronic prescription, and has the functions of medicine storage and supplement.
Drawings
Fig. 1 is a perspective structural view of an intelligent dispensing sorting system of the present invention;
FIG. 2 is a schematic view of a connection between an intelligent dispensing machine and an intelligent sorting line;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a side view of FIG. 2;
FIG. 5a is a perspective view of a bolus dispensing assembly;
FIG. 5b is a front view of the bolus dispensing assembly;
FIG. 5c is a side view of the bolus dispensing assembly;
FIG. 5d is a top view of the bolus dispensing assembly;
FIG. 6a is a perspective view of the pusher assembly;
FIG. 6b is a perspective view of the pusher assembly (with the protective cover removed);
FIG. 6c is a front view of the pusher assembly;
FIG. 6d is a side view of the pusher assembly;
FIG. 6e is a top view of the pusher assembly;
FIG. 7a is a front view of the dispensing assembly;
FIG. 7b is a cross-sectional view taken along line A-A of FIG. 7 a;
FIG. 7C is a cross-sectional view taken along line C-C of FIG. 7 a;
FIG. 7d is a cross-sectional view taken along line B-B of FIG. 7 a;
figure 7e is a rear view of the dispensing assembly.
Detailed Description
In order that those skilled in the art will better understand the technical solution of the present invention, the following detailed description is given with reference to the accompanying drawings:
referring to fig. 1, 2, 3 and 4, in a preferred embodiment of the present invention, an intelligent dispensing and sorting system includes two intelligent dispensers 100 and four intelligent sorting lines 200, wherein one intelligent dispenser 100 and two intelligent sorting lines 200 form a sorting logistics subsystem 300: the other intelligent dispensing machine 100 and the other two intelligent sorting lines 200 form another sorting logistics subsystem 300;
each intelligent sorting line 200 consists of a manual rechecking subsystem 201 and a medicine bag sorting subsystem 202; the manual rechecking subsystem 201 comprises a slope conveying belt conveyor 2011, a manual sorting belt conveyor 2012, a material pushing assembly 2013 and a medicine feeding distribution assembly, three groups of manual stations 203 are symmetrically arranged on the left side and the right side of the manual sorting belt conveyor 202, and the three groups of manual stations 203 are sequentially arranged from front to back; each group of manual stations 203 comprises two manual stations arranged on the left and the right, each manual station is provided with a material pushing assembly 2013, and the material pushing assemblies 2013 on each group of manual stations 203 are arranged symmetrically left and right; three medicine feeding distribution assemblies are sequentially arranged on the manual sorting belt conveyor 2012 from front to back, and each medicine feeding distribution assembly corresponds to one group of manual stations.
The medicine bag sorting subsystem 202 comprises a medicine bag conveying belt machine 2021 and a medicine discharging distribution assembly 2022, the slope conveying belt machine 2011, the manual sorting belt machine 2012 and the medicine bag conveying belt machine 2021 are sequentially connected to form a medicine bag conveying belt, a plurality of groups of medicine discharging channels 204 are symmetrically arranged on the left side and the right side of the medicine bag conveying belt machine 2021, and a medicine discharging distribution assembly 2022 is arranged between each group of medicine discharging channels 204;
the slope belt conveyor 2011 is connected to the corresponding intelligent dispensing machine 100.
The intelligent medicine dispensing and sorting system of the invention is characterized in that when in use:
(1) the intelligent dispensing machine 100 obtains a cloud electronic prescription list, sends information to the intelligent sorting line 200 in an Ethernet communication mode, a control system of the intelligent sorting line 200 starts a slope conveyor belt 2021 and a manual sorting belt 2012, and starts a medicine inlet distribution assembly to distribute medicines to a manual station 203 designated by the dispensing machine;
(2) checking the medicines in a manual mode, printing a prescription order, filling the medicines into medicine bags, sealing the medicine bags, and placing the medicine bags on the corresponding material pushing assemblies 2013;
(3) the control system determines the sequence of the medicine bags in the material pushing assembly 2013 entering the medicine bag conveying belt machine 2021, before the medicine bags enter the medicine bag sorting subsystem 202, the control system accurately judges the servo initial position of the medicine bags to serve as the basis of the action of the discharging distribution assembly 2022, and the medicine dispensing machine system detects the medicine bags through the two-dimensional code recognition sensor and sends sorting channel information to the control system of the intelligent sorting line;
(4) after entering the designated sorting area, the out-feed dispensing assembly 2022 acts to sort the pharmaceutical bags, and if the two-dimensional codes on the pharmaceutical bags are not correctly identified, the pharmaceutical bags are transported to a spare transfer box for further processing.
Referring to fig. 5a, 5b, 5c and 5d, the bolus dispensing assembly includes a bolus assembly 100', a lift assembly 200' and a bolus controller. The medicine feeding assembly 100' comprises an upper belt wheel mounting plate 6, a lower belt wheel mounting plate 11, a connecting plate 22, a motor mounting plate 20, a motor 36, a medicine feeding driving belt wheel 12, a medicine feeding driven belt wheel 10, a medicine feeding distribution belt 34, a medicine feeding synchronous belt 31 and two synchronous belt wheels 21; the belt wheel upper mounting plate 6 and the belt wheel lower mounting plate 11 are arranged up and down, and the rear end between the belt wheel upper mounting plate 6 and the belt wheel lower mounting plate 11 fixed by the connecting plate 22 is opened; the motor mounting plate 20 is fixed at the top end of the belt wheel upper mounting plate 6; the motor mounting plate 20 is provided with a motor tensioning seat 19 and a motor adjusting seat 18; the motor 36 is fixed on the motor mounting plate 20 and is positioned behind the connecting plate 22; the medicine feeding driving belt wheel 12 and the medicine feeding driven belt wheel 10 are arranged between the belt wheel upper mounting plate 6 and the belt wheel lower mounting plate 11 from left to right; the medicine feeding distribution belt 34 is tensioned on the medicine feeding driving belt wheel 12 and the medicine feeding driven belt wheel 10; a medicine feeding driving shaft 25 is arranged in the medicine feeding driving belt pulley 12, a medicine feeding driven shaft 9 is arranged in the medicine feeding driven belt pulley 10, the top end of the medicine feeding driving shaft 25 is fixed on the belt pulley upper mounting plate 6 through a medicine feeding driving shaft hoop 14, and the top end of the medicine feeding driven shaft 9 is fixed on the belt pulley upper mounting plate 6 through a medicine feeding driven shaft hoop 8; the medicine feeding driven belt wheel 10 is connected with a long-feeding mounting seat 7. The two synchronous pulleys 21 are connected with the output shaft of the motor 36 and the top end of the medicine inlet driving shaft 25 in the medicine inlet driving pulley 12 in a one-to-one correspondence manner; the medicine feeding synchronous belt 31 is tensioned on the two synchronous belt wheels 21; the motor 36 is a brushless dc geared motor. Through the positive and negative rotation of the motor 36, the medicine feeding synchronous belt 31 drives the medicine feeding driving belt wheel 12 to rotate positively and negatively, and further drives the medicine feeding distribution belt 34 to rotate positively and negatively to realize the left and right sorting of the medicine boxes fed on the medicine feeding distribution belt 34. The upper and lower sides of the medicine feeding and distributing belt 34 are respectively provided with a side bar 23.
The lifting assembly 200' comprises a cylinder 33, a connecting rod mounting rack 1, a fixed shaft 4 and two parallelogram link mechanisms 5; the connecting rod mounting rack 1 is arranged behind the medicine feeding assembly 100', the two parallelogram connecting rod mechanisms 5 are arranged between the connecting rod mounting rack 1 and the connecting plate 22 one by one, one end of each parallelogram connecting rod mechanism 5 is connected with the connecting rod mounting rack 1, and the other end of each parallelogram connecting rod mechanism 5 is connected with the connecting plate 22; the cylinder 33 is arranged between the two parallelogram link mechanisms 5, one end of the cylinder 33 is connected with the connecting rod mounting rack 1, and the other end is connected with the connecting plate 22; the fixed shaft 4 is bridged between two parallelogram linkages 5.
Specifically, the link mounting bracket 1 is connected by a horizontal portion and a vertical portion in an L-shape. Each parallelogram link mechanism 5 comprises an upper long link 51, a lower long link 52, a front hinge seat 53 and a rear hinge seat 54, the front hinge seat 53 is fixed on the rear surface of the connecting plate 22, the rear hinge seat 54 is fixed on the front surface of the vertical part of the link mounting bracket 1, and the front and rear ends of the upper long link 51 are connected with the upper sides of the front hinge seat 53 and the rear hinge seat 54 through the transfer pins 3 in a one-to-one correspondence manner; the front and rear ends of the lower long links 52 are connected to the lower sides of the front hinge seats 53 and the rear hinge seats 54 through the transfer pins 3 in a one-to-one correspondence. The fixed shaft 4 is bridged between the lower long links 52 of the two parallelogram linkages 5. The lower surface of the transverse part of the connecting rod mounting frame 1 is provided with a cylinder mounting seat 15, the rear surface of the connecting plate 22 is provided with a cylinder hinge seat 16, one end of a cylinder 33 is fixed on the cylinder mounting seat 15, the other end of the cylinder 33 is connected with the cylinder hinge seat 16 through a cylinder switching pin 17, and the two parallelogram link mechanisms 5 are driven to move up and down through the movement of the cylinder 33, so that the medicine feeding assembly 100' is driven to move up and down.
The medicine feeding controller 41 is arranged on the connecting rod mounting frame 1, and the air cylinder 33 and the motor 36 are respectively connected with the medicine feeding controller 41.
When the medicine feeding distribution assembly is used, when a medicine box enters the medicine feeding distribution belt 34, the medicine feeding controller 41 controls the air cylinder 33 to move, the air cylinder 33 drives the two parallelogram link mechanisms 5 to move up and down, and further drives the medicine feeding assembly 100' to move up and down, the medicine feeding controller 41 controls the motor 36 to rotate forward and reverse, the medicine feeding synchronous belt 31 drives the medicine feeding driving belt wheel 12 to rotate forward and reverse, and further drives the medicine feeding distribution belt 34 to rotate forward and reverse to realize left and right sorting of the medicine boxes fed on the medicine feeding distribution belt 34. The medicine feeding and distributing assembly achieves the function of distributing medicine boxes conveyed by the manual sorting belt conveyor to the designated manual stations.
Advance medicine distribution assembly and realize raising and lowering functions by cylinder drive parallelogram link mechanism, sort about the material medicine box that comes through advancing the positive and negative rotation realization of medicine distribution belt, simple structure, control is simplified, has reduced equipment cost.
Referring to fig. 6a, 6b, 6c, 6d and 6e, the pushing assembly includes a tray 1', a rodless cylinder 2', a protective cover 3', a push plate 4', a diffuse reflection sensor 5 'and a light curtain sensor 6'.
The bottom end of the tray 1' is provided with a mounting rack 7', the left side and the right side of the mounting rack 7' are respectively fixed with a support beam 71', and each support beam 71' is longitudinally arranged; a cylinder mounting bottom plate 21' is longitudinally arranged on one side of the tray 1', a light curtain mounting frame 61' is vertically arranged on the other side of the tray 1', a light curtain sensor 6' is arranged on the light curtain mounting frame 61', and the two light curtain sensors 6' are oppositely arranged; the rodless cylinder 2' is arranged on the cylinder mounting base plate 21' through a cylinder connecting plate 22 '; a cylinder baffle plate 23' is arranged at the joint of the cylinder mounting bottom plate 21' and the tray 1 '; the protective cover 3 'is connected by the vertical part 31' and sets up the longitudinal part 32 'on its top and is the L shape, and the bottom of the vertical part 31' of protective cover 3 'is fixed on cylinder mounting plate 21', and the longitudinal part 32 'of protective cover 3' is located no pole cylinder 2 'directly over, and like this, the protective cover 3' covers on no pole cylinder 2', can provide dustproof protection for no pole cylinder 2'.
The push plate 4 'is transversely arranged on the tray 1', one end of the push plate 4 'is connected with the rodless cylinder 2', and the rodless cylinder 2 'pushes the push plate 4' to move; the diffuse reflection sensor 5 'is arranged in the middle of the tray 1'; the light curtain sensor 6 'is disposed on the light curtain mounting bracket 61'.
When the pushing assemblies are used, the upper surface of a tray 1' of each group of pushing assemblies is flush with the upper surface of a medicine bag conveying line, the light curtain sensor 6' is adjacent to the medicine bag conveying line, an operator places packaged medicine bags on the tray 1', and the rodless cylinder 2' pushes the push plate 4' to push the medicine bags to the medicine bag conveying line. The diffuse reflection sensor 5 'is used for sensing whether a medicine bag is placed on the tray 1', the light curtain sensor 6 'is used for sensing whether the medicine bag is pushed into the medicine bag conveying belt line from the push plate, the diffuse reflection sensor 5', the light curtain sensor 6 'and the rodless cylinder 2' are respectively externally connected to the controller of the intelligent sorting line 200, when the medicine bag is placed on the tray 1', the diffuse reflection sensor 5' sends a sensing signal to the controller of the intelligent sorting line 200, the controller of the intelligent sorting line 200 sends an action command to the corresponding rodless cylinder 2', the rodless cylinder 2' pushes the corresponding push plate 4 'to push the medicine bag to the medicine bag conveying belt line, and the light curtain sensor 6' sends the sensed signal to the controller of the intelligent sorting line 200.
The material pushing assembly is omitted, a lifting part is omitted, a power source is a rodless cylinder, the structure is simple, the control is simplified, and the equipment cost is reduced.
Referring to fig. 7a, 7b, 7c, 7d and 7e, the dispensing assembly 2022 includes a front plate 11 ", a rear plate 12", an opposite-emitting photoelectric sensor 3 ", a servo motor 4", a dispensing driving shaft 51 ", a dispensing driven shaft 61", a sprocket shaft 7 ", a dispensing driving pulley 5", a dispensing driven pulley 6 ", a dispensing timing belt 8", a link plate 9 "and three dial plates 2".
The front side plate 11 'and the rear side plate 12' are oppositely arranged in tandem, the bottom ends of the front side plate 11 'and the rear side plate 12' are respectively provided with a cross rod 13 ', and the upper and lower end openings between the front side plate 11' and the rear side plate 12 'are respectively provided with a connecting stay 14'; the transmitting end and the receiving end of the correlation type photoelectric sensor 3' are arranged at the top ends of the front side plate and the rear side plate in a one-to-one correspondence manner; photoelectric sliding grooves 31 are transversely formed in the front side plate 11 ' and the rear side plate 12 ', a photoelectric mounting frame 32 moving left and right along the photoelectric sliding grooves is arranged in each photoelectric sliding groove 31', and the transmitting end and the receiving end of the correlation type photoelectric sensor 3' are arranged on the corresponding photoelectric mounting frames 32 '.
A servo motor mounting plate 41 is arranged on the front side plate 11 ', and the servo motor mounting plate 41' is fixed on the front side plate 11 'through a servo motor plate mounting block 42'; the servo motor 4 'is fixed on the servo motor mounting plate 41', the servo motor 4 'is positioned between the front side plate 11' and the rear side plate 12 ', and the servo motor 4' is provided with a speed reducer; the medicine discharging driven shaft 61 ", the medicine discharging driving shaft 51" and the chain wheel shaft 7 "are sequentially and longitudinally arranged between the front side plate 11" and the rear side plate 12 "from left to right, and the front end of the medicine discharging driving shaft 51" is arranged on the servo motor mounting plate 41 "; the front end and the rear end of the medicine discharging driven shaft 61 'correspondingly penetrate through the front side plate 11' and the rear side plate 12 'one by one, and the front end and the rear end of the chain wheel shaft 7' correspondingly penetrate through the front side plate 11 'and the rear side plate 12' one by one; the medicine discharging driven belt wheel 6 is wrapped outside the medicine discharging driven shaft 61, and the medicine discharging driving belt wheel 5 is wrapped outside the medicine discharging driving shaft 51; two sprockets 71 "are arranged on the sprocket shaft 7" in tandem; the output shaft of the servo motor 4 'is connected with a medicine discharging driving shaft 51'; the medicine discharging synchronous belt 8 is tensioned on the medicine discharging driving belt wheel 5 and the medicine discharging driven belt wheel 6, and the medicine discharging synchronous belt 8 is positioned in front of the front side plate 11; the chain plate 9 'is tensioned on the medicine discharging driven pulley 6' and the chain wheel 71', and the chain plate 9' is positioned between the front side plate 11 'and the rear side plate 12'.
Three are dialled board 2 "and are evenly distributed on link joint 9", and every is dialled board 2 "and all vertically sets up. Tensioning blocks 81 and 91 are respectively arranged on the medicine discharging synchronous belt 8 and the chain plate 9.
Go out medicine distribution subassembly when using, go out medicine distribution subassembly's servo motor 4 "external intelligent sorting line controller, back on medicine bag reachd link joint 9", servo motor 4 "is rotatory forward and reverse according to intelligent sorting line controller's order, servo motor 4" drives out medicine driving pulley 5 "forward and reverse rotation, under the effect of going out medicine hold-in range 8", goes out medicine driven pulley 6 "forward and reverse rotation, and then drives link joint 9" forward and reverse rotation (rotate about), promote the medicine bag by group board 2 "on the link joint 9" and get into appointed medicine passageway.
In the intelligent medicine distributing and sorting system, the material pushing assembly has the function of pushing sealed and packaged medicine bags to the medicine bag conveying line, the medicine inlet distribution assembly has the function of distributing medicine boxes conveyed by the manual sorting belt conveyor to a specified manual station and has a lifting function, the medicine outlet distribution assembly realizes the medicine bag sorting function, the medicine bags are moved from the medicine bag conveying belt conveyor to a specified medicine outlet channel, the channel direction is perpendicular to the medicine bag conveying direction, and the medicine outlet distribution assembly has bidirectional sorting capacity.
In summary, the intelligent medicine dispensing and sorting system of the invention can realize the full-flow operation of preparation, verification, packaging and sorting of all medicines according to the electronic prescription, and has the functions of medicine storage and supplement.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above described embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (10)
1. The utility model provides an intelligence letter sorting system that dispenses, its characterized in that, includes two intelligence medicine-dispensing machines and four intelligence letter sorting lines, and wherein, a letter sorting logistics subsystem is constituteed to an intelligence medicine-dispensing machine and two intelligence letter sorting lines: the other intelligent dispensing machine and the other two intelligent sorting lines form another sorting logistics subsystem;
each intelligent sorting line consists of a manual rechecking subsystem and a medicine bag sorting subsystem;
the manual rechecking subsystem comprises a slope conveying belt conveyor, a manual sorting belt conveyor, a material pushing assembly and a medicine feeding distribution assembly, wherein three groups of manual stations are symmetrically arranged on the left side and the right side of the manual sorting belt conveyor, and are sequentially arranged from front to back; each group of manual stations comprises two manual stations arranged on the left and the right, and each manual station is provided with one pushing assembly; the manual sorting belt conveyor is sequentially provided with three medicine inlet distribution assemblies from front to back, and each medicine inlet distribution assembly corresponds to one group of manual stations;
the medicine bag sorting subsystem comprises a medicine bag conveying belt machine and a medicine discharging distribution assembly, the slope conveying belt machine, the manual sorting belt machine and the medicine bag conveying belt machine are sequentially connected to form a medicine bag conveying belt, a plurality of groups of medicine discharging channels are symmetrically arranged on the left side and the right side of the medicine bag conveying belt machine, and one medicine discharging distribution assembly is arranged between every two groups of medicine discharging channels;
the slope belt conveyor is connected with the corresponding intelligent dispensing machine.
2. The intelligent dispensing and sorting system of claim 1, wherein the bolus dispensing assembly comprises a bolus assembly, a lift assembly, and a bolus controller, wherein:
the medicine feeding assembly comprises an upper belt wheel mounting plate, a lower belt wheel mounting plate, a connecting plate, a motor mounting plate, a motor, a medicine feeding driving belt wheel, a medicine feeding driven belt wheel, a medicine feeding distribution belt, a medicine feeding synchronous belt and two synchronous belt wheels; the belt wheel upper mounting plate and the belt wheel lower mounting plate are arranged up and down, and the rear end between the belt wheel upper mounting plate and the belt wheel lower mounting plate fixed by the connecting plate is opened; the motor mounting plate is fixed at the top end of the belt wheel upper mounting plate; the motor is fixed on the motor mounting plate and is positioned behind the connecting plate; the medicine feeding driving belt wheel and the medicine feeding driven belt wheel are arranged between the belt wheel upper mounting plate and the belt wheel lower mounting plate from left to right; the medicine feeding distribution belt is tensioned on the medicine feeding driving belt wheel and the medicine feeding driven belt wheel; a medicine feeding driving shaft is arranged in the medicine feeding driving belt wheel, and a medicine feeding driven shaft is arranged in the medicine feeding driven belt wheel; the two synchronous belt pulleys are connected with the output shaft of the motor and the medicine inlet driving shaft in the medicine inlet driving belt pulley in a one-to-one correspondence manner; the medicine feeding synchronous belt is tensioned on the two synchronous belt wheels;
the lifting assembly comprises a cylinder, a connecting rod mounting rack, a fixed shaft and two parallelogram connecting rod mechanisms; the connecting rod mounting rack is arranged behind the medicine feeding assembly, the two parallelogram connecting rod mechanisms are arranged between the connecting rod mounting rack and the connecting plate one by one, one end of each parallelogram connecting rod mechanism is connected with the connecting rod mounting rack, and the other end of each parallelogram connecting rod mechanism is connected with the connecting plate; the cylinder is arranged between the two parallelogram link mechanisms, one end of the cylinder is connected with the link mounting rack, and the other end of the cylinder is connected with the connecting plate; the fixed shaft is bridged between the two parallelogram link mechanisms;
the medicine inlet controller is arranged on the connecting rod mounting frame.
3. The intelligent dispensing and sorting system of claim 2, wherein the motor mounting plate is provided with a motor tensioning seat and a motor adjusting seat; the motor adopts a brushless direct current speed reducing motor; the top end of the medicine feeding driving shaft is fixed on the belt pulley upper mounting plate through a medicine feeding driving shaft hoop, and the top end of the medicine feeding driven shaft is fixed on the belt pulley upper mounting plate through a medicine feeding driven shaft hoop; the upper side and the lower side of the medicine feeding and distributing belt are respectively provided with a side blocking strip.
4. The intelligent dispensing and sorting system of claim 1, wherein the material pushing assembly comprises a tray, a rodless cylinder, a protective cover, a push plate, a diffuse reflection sensor and a light curtain sensor, wherein:
the bottom end of the tray is provided with a mounting frame, the left side and the right side of the mounting frame are respectively fixed with a support beam, and each support beam is longitudinally arranged;
a cylinder mounting bottom plate is longitudinally arranged on one side of the tray, a light curtain mounting frame is vertically arranged on the other side of the tray, and the light curtain sensor is arranged on the light curtain mounting frame;
the rodless cylinder is arranged on the cylinder mounting base plate through a cylinder connecting plate;
a cylinder baffle is arranged at the joint of the cylinder mounting bottom plate and the tray;
the protective cover covers the rodless cylinder;
the push plate is transversely arranged on the tray, one end of the push plate is connected with the rodless cylinder, and the rodless cylinder pushes the push plate to move back and forth;
the diffuse reflection sensor is arranged in the middle of the tray.
5. The intelligent dispensing and sorting system of claim 4, wherein the protective cover is connected by a vertical part and a longitudinal part arranged at the top end of the protective cover to form an L shape, the bottom end of the vertical part of the protective cover is fixed on the cylinder mounting base plate, and the longitudinal part of the protective cover is positioned right above the rodless cylinder.
6. The intelligent dispensing and sorting system of claim 1, wherein the dispensing assembly comprises a front side plate, a rear side plate, a correlation photoelectric sensor, a servo motor, a dispensing driving shaft, a dispensing driven shaft, a sprocket shaft, a dispensing driving pulley, a dispensing driven pulley, a dispensing synchronous belt, a chain plate and three shifting plates, wherein:
the front side plate and the rear side plate are oppositely arranged in tandem;
the transmitting end and the receiving end of the correlation type photoelectric sensor are arranged at the top ends of the front side plate and the rear side plate in a one-to-one correspondence manner;
a servo motor mounting plate is arranged on the front side plate;
the servo motor is fixed on the servo motor mounting plate and is positioned between the front side plate and the rear side plate;
the medicine discharging driven shaft, the medicine discharging driving shaft and the chain wheel shaft are sequentially and longitudinally arranged between the front side plate and the rear side plate from left to right; the front end and the rear end of the medicine discharging driven shaft penetrate through the front side plate and the rear side plate in a one-to-one correspondence manner, and the front end and the rear end of the chain wheel shaft penetrate through the front side plate and the rear side plate in a one-to-one correspondence manner;
the medicine discharging driven belt wheel is wrapped outside the medicine discharging driven shaft, and the medicine discharging driving belt wheel is wrapped outside the medicine discharging driving shaft;
two chain wheels are arranged on the chain wheel shaft in tandem;
an output shaft of the servo motor is connected with the medicine discharging driving shaft;
the medicine discharging synchronous belt is tensioned on the medicine discharging driving belt wheel and the medicine discharging driven belt wheel and is positioned in front of the front side plate;
the chain plate is tensioned on the medicine discharging driven belt wheel and the chain wheel and is positioned between the front side plate and the rear side plate;
the three shifting plates are uniformly distributed on the chain plate, and each shifting plate is vertically arranged.
7. The intelligent dispensing and sorting system of claim 6, wherein the servo motor mounting plate is fixed on the front side plate by a servo motor plate mounting block; the front end of the medicine discharging driving shaft is arranged on the servo motor mounting plate; and tensioning blocks are respectively arranged on the medicine discharging synchronous belt and the chain plate.
8. The intelligent dispensing and sorting system of claim 6, wherein the servo motor is provided with a speed reducer.
9. The intelligent medicine distribution and sorting system of claim 6, wherein the front side plate and the rear side plate are respectively and transversely provided with photoelectric sliding grooves, each photoelectric sliding groove is internally provided with a photoelectric mounting rack which moves left and right along the photoelectric sliding groove, and the transmitting end and the receiving end of the correlation type photoelectric sensor are arranged on the corresponding photoelectric mounting racks.
10. The intelligent medicine distribution and sorting system of claim 6, wherein the bottom ends of the front side plate and the rear side plate are respectively provided with a cross bar; and connecting supporting strips are respectively arranged at the upper end opening and the lower end opening between the front side plate and the rear side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010517323.3A CN111573109A (en) | 2020-06-09 | 2020-06-09 | Intelligent medicine dispensing and sorting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010517323.3A CN111573109A (en) | 2020-06-09 | 2020-06-09 | Intelligent medicine dispensing and sorting system |
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| CN111573109A true CN111573109A (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010517323.3A Pending CN111573109A (en) | 2020-06-09 | 2020-06-09 | Intelligent medicine dispensing and sorting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113170993A (en) * | 2021-04-28 | 2021-07-27 | 什邡市优禾工业产品设计工作室 | Hospital medicine display device |
| CN113180415A (en) * | 2021-04-28 | 2021-07-30 | 什邡市优禾工业产品设计工作室 | Hospital medicine display method |
-
2020
- 2020-06-09 CN CN202010517323.3A patent/CN111573109A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113170993A (en) * | 2021-04-28 | 2021-07-27 | 什邡市优禾工业产品设计工作室 | Hospital medicine display device |
| CN113180415A (en) * | 2021-04-28 | 2021-07-30 | 什邡市优禾工业产品设计工作室 | Hospital medicine display method |
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