CN112021872B - Automatic grabbing, weighing and distributing device and method for traditional Chinese medicine decoction pieces - Google Patents
Automatic grabbing, weighing and distributing device and method for traditional Chinese medicine decoction pieces Download PDFInfo
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- CN112021872B CN112021872B CN202010886948.7A CN202010886948A CN112021872B CN 112021872 B CN112021872 B CN 112021872B CN 202010886948 A CN202010886948 A CN 202010886948A CN 112021872 B CN112021872 B CN 112021872B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
- A47F1/02—Racks for dispensing merchandise; Containers for dispensing merchandise for granulated or powdered materials, i.e. bulk materials
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
- A47F1/02—Racks for dispensing merchandise; Containers for dispensing merchandise for granulated or powdered materials, i.e. bulk materials
- A47F1/03—Dispensing means, e.g. with buttons or handles
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
- A47F1/02—Racks for dispensing merchandise; Containers for dispensing merchandise for granulated or powdered materials, i.e. bulk materials
- A47F1/03—Dispensing means, e.g. with buttons or handles
- A47F1/035—Dispensing means, e.g. with buttons or handles having measuring devices
Abstract
The invention relates to a device and a method for automatically grabbing, weighing and distributing traditional Chinese medicine decoction pieces, wherein the device comprises a weighing piece, the weighing piece is fixedly connected with the bottom of a frame body, the top of the frame body is connected with a horizontal moving mechanism, the horizontal moving mechanism is connected with a vertical lifting mechanism, the vertical lifting mechanism is connected with a medicine grabbing mechanism, the medicine grabbing mechanism is provided with an adjusting mechanism for adjusting the weight of the traditional Chinese medicine decoction pieces grabbed by the medicine grabbing mechanism, one side of the frame body is provided with a medicine distributing driving piece, and the medicine distributing driving piece is connected with a plurality of medicine distributing boxes.
Description
Technical Field
The invention relates to the technical field of automation equipment, in particular to a device and a method for automatically grabbing, weighing and distributing traditional Chinese medicine decoction pieces.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The block chain technology is used as a new generation information technology, has the characteristics of openness, transparency, traceability, non-falsification and the like, can effectively solve the problems of certain trust crisis, product quality, data islanding and the like in the traditional Chinese medicine industry, and has wide application prospect and value in the aspects of an electronic medical record system, traditional Chinese medicine decoction piece traceability, copyright assurance and the like. At present, the bottleneck of innovative development of 'block chains + traditional Chinese medicine' is mainly in the aspect of end-to-end terminal technology application of an application layer of the Internet of things. From the problem of tracing the source of traditional Chinese medicine decoction pieces, the traditional Chinese medicine decoction piece distribution method is not only the tracing of the problem of the front end of the production area and the production area of the traditional Chinese medicine decoction pieces, but also the main mode of distributing the traditional Chinese medicine decoction pieces of the hospital and the pharmacy, which is the final end of taking the traditional Chinese medicine decoction piece prescription by patients in the hospital, is basically operated in the modes of manually taking, weighing and distributing the medicine, and has a great gap for the digital management requirements of the internet of things big data summary analysis and tracing the origin of the medical and medical procedures.
The inventor finds that the operation flow of manual medicine taking and weighing mostly adopts the repeated operation of manually reading prescription list, finding medicine box, taking medicine, weighing, allocating weight, weighing, subpackaging by using a decrement method and weighing to complete the allocation process of a prescription and a plurality of pairs of subpackages, the working efficiency is low, the labor intensity is high, and because the traditional Chinese medicine decoction pieces are mainly prepared from raw materials in the shapes of particles, powder blocks, lumps and the like, the traditional Chinese medicine decoction pieces have the unsanitary hidden dangers of mutual intersection and hands staining of a plurality of decoction piece materials during the manual medicine taking, and the defects of inaccurate weighing, uneven distribution, much waste, low efficiency, difficult rechecking and the like, and the treatment effect of taking medicine for a patient is influenced because the compatibility and weighing of a plurality of decoction pieces in one prescription are inaccurate and the allocation amount of a plurality of pairs of subpackages is inevitably different.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the automatic grabbing, weighing and dispensing device for the traditional Chinese medicine decoction pieces, which has the advantages of high automation degree, low labor intensity and accurate compatibility of the traditional Chinese medicine decoction pieces.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, the embodiment of the invention provides an automatic grabbing, weighing and dispensing device for traditional Chinese medicine decoction pieces, which comprises a weighing piece, wherein the weighing piece is fixedly connected with the bottom of a frame body, the top of the frame body is connected with a horizontal moving mechanism, the horizontal moving mechanism is connected with a vertical lifting mechanism, the vertical lifting mechanism is connected with a medicine grabbing mechanism, the medicine grabbing mechanism is provided with an adjusting mechanism for adjusting the weight of the traditional Chinese medicine decoction pieces grabbed by the medicine grabbing mechanism, and one side of the frame body is provided with a medicine dispensing driving piece which is connected with a plurality of medicine dispensing boxes.
In combination with the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, and the medicine gripping mechanism includes a medicine gripping driving mechanism, and the medicine gripping driving mechanism is connected with the first medicine gripping spoon and the second medicine gripping spoon and can drive the first medicine gripping spoon and the second medicine gripping spoon to open and close.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, where the adjusting mechanism includes a rotary driving member fixedly connected to the first medicine-taking spoon, an output shaft of the rotary driving member extends into the first medicine-taking spoon and is fixed with a rotating wheel, and an outer circumferential surface of the rotating wheel is provided with a plurality of shifting pieces.
In a second aspect, the embodiment of the invention provides a working method of an automatic grabbing, weighing and dispensing device for traditional Chinese medicine decoction pieces, which comprises the following steps: vertical lift mechanism drives and grabs the medicine mechanism and stretches into and place in the casket under grabbing medicine mechanism, it snatchs the herbal pieces-in-medicine in the casket to grab medicine mechanism, the piece of weighing weighs the weight of the herbal pieces-of-medicine of snatching, adjustment mechanism works, make the herbal pieces-of-medicine weight that the mechanism of grabbing snatchs reach the setting value, horizontal migration mechanism drives vertical lift mechanism and grabs medicine mechanism and moves to dividing directly over the medicine box, it puts into the herbal pieces-in-medicine box to grab medicine mechanism, it resets to grab medicine mechanism, adopt the same method to snatch different types of herbal pieces-in-medicine, divide the medicine driving piece drive different medicine box motions, make and snatch the mechanism and can put into different medicine boxes with different types of herbal pieces-.
The invention has the beneficial effects that:
1. the device provided by the invention is provided with the weighing part, the medicine grabbing mechanism, the horizontal moving mechanism, the vertical moving mechanism, the medicine distribution driving part and the medicine distribution box, the medicine grabbing mechanism can automatically grab the traditional Chinese medicine decoction pieces, the weighing part is used for weighing the traditional Chinese medicine decoction pieces, the adjustment mechanism is used for adjusting the traditional Chinese medicine decoction pieces, the traditional Chinese medicine decoction pieces with set weight can be automatically and accurately grabbed, the traditional Chinese medicine decoction pieces can be driven by the horizontal moving mechanism to move to the upper part of the medicine distribution box and be placed into the medicine distribution box, the whole process is carried out automatically, manual participation is not needed, the work efficiency of medicine grabbing, weighing and medicine distribution is improved, the labor intensity is reduced, and the accuracy of the proportion of the traditional.
2. According to the device, the medicine grabbing mechanism comprises the first medicine grabbing spoon and the second medicine grabbing spoon which can be opened and closed, medicine grabbing is carried out by the first medicine grabbing spoon and the second medicine grabbing spoon, manual medicine grabbing is not needed, and unsanitary hidden dangers such as mutual intersection and hand touching of various decoction piece materials are avoided.
3. The device provided by the invention is provided with the rotating wheel, the rotating wheel is provided with the plurality of shifting pieces, the rotating wheel is connected with the rotating driving piece, the rotating wheel can work in cooperation with the weighing piece through the traditional Chinese medicine decoction pieces in the first medicine grabbing spoon and the second medicine grabbing spoon at the shifting positions of the shifting pieces, the traditional Chinese medicine decoction pieces with set weight can be automatically and accurately grabbed, and the matching accuracy of the traditional Chinese medicine decoction pieces is ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a plan view of the whole structure of embodiment 1 of the present invention;
FIG. 2 is a schematic view of the connection between the grabbing weighing unit and the control unit according to embodiment 1 of the present invention;
FIG. 3 is a side view of a grabbing weighing unit in embodiment 1 of the present invention;
FIG. 4 is an assembled side view of an electronic scale, a base, a frame, and a cartridge holder according to example 1 of the present invention;
FIG. 5 is an exploded view of the electronic scale, the base, the frame, and the cartridge holder according to example 1 of the present invention;
FIG. 6 is a top view of the electronic scale, base, frame and cartridge holder assembly of embodiment 1 of the present invention;
FIG. 7 is a schematic view of a horizontal movement mechanism according to embodiment 1 of the present invention;
fig. 8 is an exploded view of the horizontal movement mechanism according to embodiment 1 of the present invention;
FIG. 9 is a schematic view of a vertical lift mechanism according to embodiment 1 of the present invention;
fig. 10 is an exploded view of the vertical lift mechanism of embodiment 1 of the present invention;
FIG. 11 is a side view of a medicine grasping mechanism according to embodiment 1 of the present invention;
FIG. 12 is a front view of a medicine dispensing mechanism according to embodiment 1 of the present invention;
FIG. 13 is a schematic view of the installation of the rotary wheel and the pick in embodiment 1 of the present invention;
FIG. 14 is a schematic view of the working process of the medicine dispensing mechanism in embodiment 1 of the present invention;
FIG. 15 is a schematic view of the state where the medicine-grasping mechanism is inserted into the medicine cartridge according to embodiment 1 of the present invention;
FIG. 16 is a schematic structural view of a dispensing unit in accordance with embodiment 1 of the present invention;
FIG. 17 is a schematic view of a plurality of apparatuses used in combination according to example 1 of the present invention;
FIG. 18 is a schematic view of the operation of embodiment 2 of the present invention;
the automatic medicine dispensing device comprises a grabbing weighing unit, a medicine dispensing unit, a control unit, a signal line and a medicine box, wherein the grabbing weighing unit is 1, the medicine dispensing unit is 2, the control unit is 3, and the medicine box is 5;
1-1 parts of a base, 1-2 parts of a medicine box fixing frame, 1-3 parts of an electronic scale, 1-4 parts of a frame body, 1-5 parts of a horizontal moving mechanism, 1-6 parts of a vertical lifting mechanism and 1-7 parts of a medicine grabbing mechanism;
2-1, a medicine distributing motor, 2-2, a connecting and installing fixed seat and 2-3, a medicine distributing box;
3-1, a computer display operation module, 3-2, a prescription recognition and input module, 3-3, a driving module, and 3-4, a power supply and communication module;
1-4-1, a top frame, 1-4-2, support legs and 1-4-3, a mounting plate;
1-5-1 horizontal fixing plate, 1-5-2 horizontal synchronous belt transmission mechanism, 1-5-3 mounting seat and 1-5-4 horizontal guide rail;
1-6-1 vertical fixing plate, 1-6-2 vertical synchronous belt transmission mechanism, 1-6-3 connecting seat, 1-6-4 vertical guide rail;
1-7-1 of an electric push rod, 1-7-2 of a sleeve, 1-7-3 of a jacket cavity, 1-7-4 of a first jacket, 1-7-5 of a second jacket, 1-7-6 of a spring, 1-7-7 of a first medicine grasping spoon, 1-7-8 of a second medicine grasping spoon, 1-7-9 of a rotating motor, 1-7-10 of a rotating wheel and 1-7-11 of a shifting piece;
1-5-2-1. a first transmission motor; 1-6-2-1. a second transmission motor.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
For convenience of description, the words "up", "down", "left" and "right" in the present invention, if any, merely indicate correspondence with up, down, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Just as the background art introduces, present herbal pieces-snatchs, weighs, divides the medicine to adopt artifical manual work to go on, and is inefficient, and intensity of labour is big, and has certain health hidden danger, to above-mentioned problem, this application has proposed a herbal pieces-snatchs automatically, weighs, divides medicine device.
In example 1 of an exemplary embodiment of the present application, as shown in fig. 1, an apparatus for automatically grabbing, weighing and dispensing herbal pieces of chinese traditional medicine comprises a grabbing weighing unit 1 and a dispensing unit 2 disposed on one side of the grabbing weighing unit, wherein the grabbing weighing unit and the dispensing unit are both connected to a control unit 3 through signal lines 4, and the control unit controls the operation of the grabbing weighing unit and the dispensing unit. The grabbing weighing unit is used for grabbing traditional Chinese medicine decoction pieces with set weight and putting the grabbed traditional Chinese medicine decoction pieces into the medicine distribution unit.
As shown in fig. 2 to 6, the grabbing and weighing unit includes a base 1-1, a cartridge holder 1-2 is fixed on the base, and the cartridge holder is used for placing a cartridge 5.
The base is also fixed with a weighing part, in the embodiment, the weighing part adopts an electronic scale 1-3, a frame body 1-4 is fixed on the weighing surface of the electronic scale, the frame body comprises a top frame 1-4-1 which is horizontally arranged, four corners of the top frame are respectively fixed with one end of four support legs 1-4-2, and the other end of the four support legs is fixed with the weighing surface of the electronic scale.
In this embodiment, the cartridge holder is provided in two, and the cartridge holder includes a top support bar 1-2-1, the top support bar is horizontally disposed, the top support bar is located above the weighing surface of the electronic scale, two ends of the top support bar are fixedly connected to one end of a leg 1-2-2, and the other end of the leg is fixedly connected to the base, so that the base and the cartridge holder become a rigid connector.
The medicine taking device is characterized in that a mounting plate 1-4-3 is arranged on a top frame of the frame body, a horizontal moving mechanism 1-5 is mounted on the mounting plate, the horizontal moving mechanism is connected with a vertical lifting mechanism 1-6 and can drive the vertical lifting mechanism to move along the horizontal direction, and the vertical lifting mechanism is connected with a medicine taking mechanism 1-7 and can drive the medicine taking mechanism to do lifting motion in the vertical direction.
As shown in fig. 7-8, the horizontal moving mechanism includes a horizontal fixing plate 1-5-1, the horizontal fixing plate is fixedly connected to the mounting plate, a horizontal synchronous belt transmission mechanism 1-5-2 is installed on the horizontal fixing plate, the horizontal synchronous belt transmission mechanism is implemented by using an existing synchronous belt transmission mechanism, and includes a first transmission motor 1-5-2-1, the first transmission motor is fixed on the horizontal fixing plate, an output shaft of the first transmission motor is connected to a driving pulley, the first transmission motor and the driving pulley are disposed at a middle position of the horizontal fixing plate, so as to ensure balance of the horizontal moving mechanism, both ends of the horizontal fixing plate are rotatably connected to driven pulleys, a synchronous belt is wound between the driving pulley and the driven pulleys, the first transmission motor operates to drive the driving pulley to rotate, and then the synchronous belt is driven to move, a mounting seat 1-5-3 is fixed on the synchronous belt and is connected with the vertical lifting mechanism, the mounting seat is also in sliding connection with a horizontal guide rail 1-5-4 arranged on the horizontal fixing plate, and the horizontal guide rail is used for guiding the movement of the mounting seat.
In this embodiment, horizontal migration mechanism's middle part position is connected with the mounting panel for divide the medicine unit to arrange as required and snatch arbitrary one side position in the weighing unit both sides, improved the suitability.
As shown in fig. 9-10, the vertical lifting mechanism 1-6 includes a vertical fixing plate 1-6-1, the vertical fixing plate is fixedly connected to the mounting base, a vertical synchronous belt transmission mechanism 1-6-2 is installed on the vertical fixing plate, the vertical synchronous belt transmission mechanism adopts an existing synchronous belt transmission mechanism, and includes a second transmission motor 1-6-2-1, the second transmission motor is fixed at the bottom end of the vertical fixing plate, an output shaft of the second transmission motor is connected to a driving pulley, a driven pulley is rotatably connected to the top end of the vertical fixing plate, a synchronous belt is wound between the driving pulley and the driven pulley, the synchronous belt is connected to a connecting base 1-6-3, the connecting base is slidably connected to a vertical guide rail 1-6-4 provided on the vertical fixing plate, the connecting seat is connected with the medicine grabbing mechanism, and can drive the medicine grabbing mechanism to do lifting movement.
As shown in fig. 11-15, the medicine gripping mechanism 1-7 includes a medicine gripping driving mechanism, and the medicine gripping driving mechanism is connected with the first medicine gripping spoon and the second medicine gripping spoon and can drive the first medicine gripping spoon and the second medicine gripping spoon to open and close for medicine gripping and medicine discharge.
The medicine grabbing driving mechanism comprises an extensible part, in the embodiment, the extensible part adopts an existing electric push rod 1-7-1 and comprises a fixing part and an extensible part, a sleeve 1-7-2 is fixed at the bottom end of the fixing part, a jacket cavity 1-7-3 is arranged in the sleeve, in the embodiment, the jacket cavity adopts a conical structure, the cross-sectional area of the top end of the jacket cavity is smaller than that of the bottom end, and a first jacket 1-7-4 and a second jacket 1-7-5 which are made of flexible materials are fixed at the bottom end of the extensible part.
An elastic piece is arranged between the first jacket and the second jacket, in the embodiment, the elastic piece adopts springs 1-7-6, and two ends of each spring are respectively connected with the first jacket and the second jacket. The spring can apply an elastic force to the first and second jackets such that the first and second jackets expand.
The telescopic part of the electric push rod can drive the first jacket and the second jacket to retract into the jacket cavity, the first jacket and the second jacket are closed by overcoming the elasticity of the spring, the telescopic part of the electric push rod can drive the first jacket and the second jacket to leave the jacket cavity, and the first jacket and the second jacket can be opened under the action of the spring.
The bottom ends of the first jacket and the second jacket are respectively fixed with a first medicine-grasping spoon 1-7 and a second medicine-grasping spoon 1-7-8, and the first medicine-grasping spoon and the second medicine-grasping spoon can do opening and closing movement through the first jacket and the second jacket.
The outer side surface of the first medicine grabbing spoon is fixedly provided with a rotary driving piece, in the embodiment, the rotary driving piece adopts a rotary motor 1-7-9, an output shaft of the rotary motor extends into the first medicine grabbing spoon and is connected with a rotating wheel 1-7-10, the outer peripheral surface of the rotating wheel is uniformly provided with a plurality of shifting pieces 1-7-11 along the circumference, the rotary motor can drive the rotating wheel to rotate, and then the shifting pieces are used for shifting out traditional Chinese medicine decoction pieces in the first medicine grabbing spoon and the second medicine grabbing spoon, so that the weight of the traditional Chinese medicine decoction pieces grabbed by the first medicine grabbing spoon and the second medicine grabbing spoon is adjusted.
As shown in fig. 16, the dispensing unit 2 includes a dispensing driving member, in this embodiment, the dispensing driving member adopts a dispensing motor 2-1, the dispensing motor is fixedly mounted on the connecting and mounting fixing seat 2-2, an output shaft of the dispensing motor is connected to a plurality of dispensing boxes 2-3 uniformly distributed along the circumference through a connecting rod, and an output shaft of the dispensing motor can realize switching from different dispensing boxes to positions right below the end of the horizontal moving mechanism. The output shafts of the medicine distribution boxes and the medicine distribution motor can adopt the existing fixed mounting mode or movable mounting mode, the number of the medicine distribution boxes is numbered according to the design requirement of a prescription, and the number of the medicine distribution boxes can be increased or decreased according to the use requirement.
The control unit comprises a computer display operation module 3-1, a prescription recognition and input module 3-2, a driving module 3-3 and a power supply and communication module 3-4, a worker can recognize paper prescription information of the traditional Chinese medicine decoction pieces through the prescription recognition and input module, or the electronic prescription information transmitted by the management center of the internet of things is received through the communication module, a worker can carry out man-machine conversation through the computer display operation module and input various parameters required by the operation of a self-defined medicine taking-weighing-medicine distributing process, the driving module can drive the first transmission motor, the second transmission motor, the medicine distributing motor, the rotating motor and other elements to work, the electronic scale is connected with the control unit through the communication module and can transmit the detected weight information of the traditional Chinese medicine decoction pieces to the control unit, and the power supply module is used for supplying power.
As shown in fig. 17, the device of this embodiment can be jointly used by one or more devices according to the scale of a hospital or a pharmacy, and share one set of control unit, thereby facilitating popularization and promotion in different use environments of large, medium and small hospitals and pharmacies, reducing errors of manual operation, adding a digital management element, improving the management level of the internet of things system of traditional Chinese medicine decoction pieces in the traditional Chinese medicine industry and the efficiency and quality level of medical services, effectively solving the problems of certain trust crises, product quality, data islands and the like in the traditional Chinese medicine industry, and realizing the information digital development requirement of the traditional Chinese medicine industry for networking big data digital management of block chain + medicine in China.
In the embodiment, when the prescription recognizing, reading and inputting module is operated specifically, the main functions of the products are to recognize and read the type of the traditional Chinese medicine decoction pieces on the paper prescription, the weight of a single type, the number of bags and other prescription information.
In order to ensure the operation safety of the whole working process of the device of the embodiment, an electronic induction label or a bar code label manufactured according to the regulations of the national standard GB/T31773 & 2015 and the GB/T31774 & 2015 traditional Chinese medicine coding rules and codes is also arranged on the medicine box for placing traditional Chinese medicine decoction pieces, and an identification mechanism is arranged on the medicine grasping mechanism; when the device is operated and the vertical lifting mechanism of the horizontal moving mechanism is controlled by motion, the medicine taking mechanism is positioned above the traditional Chinese medicine decoction piece medicine box, the label information on the medicine box (drawer and medicine box) is identified, whether the medicine taking mechanism accords with the prescription information parameter same as that transmitted by the prescription identification and input module is confirmed, the next procedure is started if the medicine taking mechanism accords with the prescription information parameter, alarm information is sent if the medicine taking mechanism does not accord with the prescription information parameter, and the shutdown processing is prompted. The electronic induction tag and the identification mechanism can be any existing mechanism, and are not described in detail herein.
The overall device of this embodiment can be designed and manufactured in a specific manner by referring to the size of the cartridges (drawers) on the herbal tablet cabinets of the pharmacies in hospitals and pharmacies, and the safety range for manually placing the cartridges, so as to determine the volume of the device.
The device of this embodiment can set up herbal pieces-material automatic conveying mechanism and herbal pieces-material automatic packaging equipment in a supporting manner, herbal pieces-material automatic conveying mechanism for example long-pending chain medicine casket (medicine distribution box) is carried, chain gyration medicine casket (medicine distribution box) is carried, AGV medicine casket (medicine distribution box) conveying equipment etc. packing equipment for example fills equipment, sealing equipment, bundling equipment etc..
Example 2:
as shown in fig. 18, the present embodiment discloses a working method of an automatic grabbing, weighing and dispensing device for herbal pieces, which comprises the following steps: the method comprises the following steps:
(1) an operator switches on a power supply, starts the control unit to work, and self-check standby states of the grabbing weighing unit and the medicine distributing unit are achieved;
(2) an operator selects or places the paper Chinese medicinal decoction piece prescription on a prescription reading and inputting module of the control unit; or selecting to receive electronic prescription information transmitted by the medical management center of the Internet of things; or inputting prescription information on the computer display operation module for confirmation; after the control unit reads out the information parameters of the number of Chinese medicinal decoction pieces disclosed in the prescription, the name of each Chinese medicinal decoction piece, the number of the divided medicine packages for each medicine, the medicine weight of each medicine and the like, synchronously displaying the information parameters on a screen of a computer display operation module and prompting standby preparation;
(3) the operator draws out the medicine box (drawer, medicine box) containing the traditional Chinese medicine decoction pieces from the cabinet for placing the traditional Chinese medicine decoction pieces according to the displayed traditional Chinese medicine decoction piece name, and directly places the medicine box on the medicine box fixing frame;
(4) an operator operates the control unit, the grabbing weighing unit and the medicine distributing unit are converted into a working state from a standby state, and the control unit of the automatic grabbing, weighing and medicine distributing device starts a first automatic medicine grabbing-weighing operation flow of a first traditional Chinese medicine decoction piece and a first medicine weight according to the name of each traditional Chinese medicine decoction piece, the number of medicine distributing packages of each medicine and the medicine weight of each medicine in the prescription;
specifically, the vertical lifting mechanism drives a first medicine grabbing spoon and a second medicine grabbing spoon of the medicine grabbing mechanism to extend into a medicine box placed in a medicine box fixing frame under the medicine grabbing mechanism, an electric push rod works to drive a first clamping sleeve and a second clamping sleeve to extend out, the first medicine grabbing spoon and the second medicine grabbing spoon are opened, the electric push rod works to retract into a clamping sleeve cavity of the first clamping sleeve and the second clamping sleeve, the first medicine grabbing spoon and the second medicine grabbing spoon are closed, the vertical lifting mechanism drives the first medicine grabbing spoon and the second medicine grabbing spoon to ascend, at the moment, the electronic scale reads the weight of Chinese herbal pieces grabbed by the medicine grabbing mechanism, the rotating motor starts, the rotating wheel rotates, the poking piece pokes out the Chinese herbal pieces until the weight of the Chinese herbal pieces read by the electronic scale reaches a set value, and at the moment, the control unit controls the rotating motor to stop working.
(5) When the operation flow of one-time medicine grabbing and weighing is finished, the medicine grabbing weighing unit is positioned in a medicine distributing state, the medicine distributing unit synchronously rotates to position the medicine distributing box at a medicine distributing position, the medicine distributing position is right below the end part which moves horizontally, the horizontal moving mechanism drives the vertical lifting mechanism and the medicine grabbing mechanism to move to the position right above the medicine distributing box, a first medicine grabbing spoon and a second medicine grabbing spoon of the medicine grabbing mechanism are opened, and the weighed traditional Chinese medicine decoction piece materials are sent into the medicine distributing box;
(6) when the medicine grabbing mechanism returns to reset, the horizontal moving mechanism and the vertical lifting mechanism reset, the medicine distributing unit synchronously rotates the second medicine distributing box to be positioned at the medicine distributing position, the first automatic medicine grabbing-weighing operation process is finished, and the second automatic medicine grabbing-weighing operation process is started;
(7) when the working process of grabbing, weighing and distributing the first medicine according to the quantity and the weight of each package of the first medicine is finished, a display screen of the control unit prompts an operator to finish the operation, and a medicine box (a drawer and a medicine box) of the second traditional Chinese medicine decoction pieces is replaced;
(8) the operator replaces the medicine box of the traditional Chinese medicine decoction pieces according to the displayed name of the traditional Chinese medicine decoction pieces, places the medicine box on the medicine grabbing box fixing frame 105, starts the system to operate, and finishes grabbing, weighing and medicine distributing of the second medicine by the same method.
(9) The operation flow sequentially and repeatedly completes the type and quantity of each traditional Chinese medicine decoction piece and the quantity of each medicine dispensing package specified by the prescription, and prompts an operator to finish the operation of all the work flows after the total medicine weight of each medicine;
(10) the operator rechecks and inspects whether the names and the types of the traditional Chinese medicine decoction pieces in the medicine distribution boxes synchronously rotating in the medicine distribution unit meet the prescription requirements according to the content of the prescription, confirms that the traditional Chinese medicine decoction pieces in the medicine distribution boxes are correct, the traditional Chinese medicine decoction pieces in the medicine distribution boxes are filled into medicine bags for packaging, and the matching and medicine distribution processes of grabbing, weighing, distributing, inspecting and packaging of N pairs of traditional Chinese medicines in one prescription are completed.
The device of this embodiment has simple structure, operation convenient to use, snatchs automatically, the intelligence is weighed, the automatic characteristic of dividing the medicine, has higher price/performance ratio, and in the demand market of popularization and application to all kinds of hospitals or pharmacy to the application market prediction of hospital, pharmacy in domestic 3000 a plurality of counties and cities, have 3 hospitals or pharmacy to adopt 1 to calculate with every county and city, the demand in market is exactly the output of tens of thousands of platforms. Therefore, the device of the embodiment has remarkable social benefit, economic benefit and popularization value.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (8)
1. An automatic grabbing, weighing and distributing device for traditional Chinese medicine decoction pieces is characterized by comprising a grabbing weighing unit and a distributing unit arranged on one side of the grabbing weighing unit, wherein the grabbing weighing unit and the distributing unit are connected with a control unit through signal lines and controlled by the control unit to work; the weighing part is fixedly connected with the bottom of the frame body, the top of the frame body is connected with the horizontal moving mechanism, the horizontal moving mechanism is connected with the vertical lifting mechanism, the vertical lifting mechanism is connected with the medicine grabbing mechanism, the medicine grabbing mechanism is provided with an adjusting mechanism for adjusting the weight of the traditional Chinese medicine decoction pieces grabbed by the medicine grabbing mechanism, the medicine grabbing mechanism comprises a medicine grabbing driving mechanism, and the medicine grabbing driving mechanism is connected with the first medicine grabbing spoon and the second medicine grabbing spoon and can drive the first medicine grabbing spoon and the second medicine grabbing spoon to open and close; the adjusting mechanism comprises a rotary driving piece fixedly connected with the first medicine-taking spoon, an output shaft of the rotary driving piece extends into the first medicine-taking spoon and is fixedly provided with a rotating wheel, and the peripheral surface of the rotating wheel is provided with a plurality of shifting pieces;
support body one side is equipped with the branch medicine driving piece, divide the medicine driving piece to adopt and divide the medicine motor, divide medicine motor fixed mounting on connecting the installation fixing base, the output shaft that divides the medicine motor is connected with a plurality of medicine separating boxes along circumference evenly distributed through the connecting rod, divides the output shaft of medicine motor to realize different medicine separating boxes and moves to the switching under the horizontal migration mechanism tip.
2. The device for automatically grabbing, weighing and dispensing herbal pieces according to claim 1, wherein the weighing member is fixedly connected with the base, the base is further fixedly connected with a cartridge holder, and the cartridge holder is used for placing a cartridge.
3. The device for automatically grabbing, weighing and dispensing herbal pieces according to claim 1, wherein the drug-grabbing driving mechanism comprises a telescopic member, the bottom end of a fixed portion of the telescopic member is fixedly connected with the sleeve, a jacket cavity is formed in the sleeve, a telescopic portion of the telescopic member is connected with a first jacket and a second jacket which are made of flexible materials, the telescopic member can drive the first jacket and the second jacket to retract into or leave the jacket cavity, the bottom ends of the first jacket and the second jacket are respectively fixedly connected with the first drug-grabbing spoon and the second drug-grabbing spoon, and an elastic member is arranged between the first jacket and the second jacket.
4. The device for automatically grabbing, weighing and dispensing herbal pieces according to claim 3, wherein the elastic member is a spring, and two ends of the spring are respectively connected to the first jacket and the second jacket, so that the first jacket and the second jacket can be opened when the first jacket and the second jacket leave the jacket cavity.
5. The automatic grabbing, weighing and dispensing device for herbal pieces according to claim 1, wherein said dispensing driving member is a dispensing motor, and an output shaft of said dispensing motor is connected to a plurality of dispensing boxes distributed along a circumference.
6. The apparatus for automatically grabbing, weighing and dispensing herbal pieces according to claim 1, wherein the horizontal moving mechanism comprises a horizontal fixing plate fixed on the top of the frame, the horizontal fixing plate is installed with a horizontal synchronous belt transmission mechanism, the synchronous belt of the horizontal synchronous belt transmission mechanism is connected with a mounting seat, the mounting seat is connected with a vertical lifting mechanism, and the mounting seat is slidably connected with a horizontal guide rail fixed on the horizontal fixing plate.
7. The apparatus for automatically grabbing, weighing and dispensing herbal pieces according to claim 1, wherein the vertical lifting mechanism comprises a vertical fixing plate connected to the horizontal moving mechanism, the vertical fixing plate is installed with a vertical synchronous belt transmission mechanism, the synchronous belt of the vertical synchronous belt transmission mechanism is connected to a connecting seat, the connecting seat is slidably connected to a vertical guide rail fixed to the vertical fixing plate, and the connecting seat is connected to the herbal piece grabbing mechanism.
8. An operating method of the device for automatically grabbing, weighing and distributing herbal pieces according to any one of claims 1-7 is characterized in that a vertical lifting mechanism drives a grabbing mechanism to extend into a medicine box arranged right below the grabbing mechanism, the grabbing mechanism grabs herbal pieces in the medicine box, a weighing piece weighs the weight of the grabbed herbal pieces, an adjusting mechanism works to enable the weight of the herbal pieces grabbed by the grabbing mechanism to reach a set value, a horizontal moving mechanism drives the vertical lifting mechanism and the grabbing mechanism to move right above a distributing box, the grabbing mechanism places the herbal pieces into the distributing box, the grabbing mechanism resets, different types of herbal pieces are grabbed by the same method, and a distributing driving piece drives different distributing boxes to move, so that the grabbing mechanism can place different types of herbal pieces into different distributing boxes.
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