CN109131962B - Automatic dispensing machine for bulk traditional Chinese medicine - Google Patents
Automatic dispensing machine for bulk traditional Chinese medicine Download PDFInfo
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- CN109131962B CN109131962B CN201810767839.6A CN201810767839A CN109131962B CN 109131962 B CN109131962 B CN 109131962B CN 201810767839 A CN201810767839 A CN 201810767839A CN 109131962 B CN109131962 B CN 109131962B
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- 239000003814 drug Substances 0.000 title claims abstract description 536
- 229940126680 traditional chinese medicines Drugs 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims description 23
- 229940079593 drug Drugs 0.000 claims description 19
- 238000005303 weighing Methods 0.000 claims description 18
- 238000013519 translation Methods 0.000 claims description 17
- 229940126678 chinese medicines Drugs 0.000 claims description 4
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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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
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/08—Methods of, or means for, filling the material into the containers or receptacles by vibratory feeders
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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
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
An automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame; the method is characterized in that: the medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, and gaps are reserved between the edge of the lower port of the medicine hopper and the bottom surface in the medicine dispensing tray; when the medicine dispensing device works, the bottom of the medicine hopper is filled with traditional Chinese medicines, firstly, the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then, the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the medicine outlet direction of the medicine dispensing disc, then, the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift relatively to the medicine dispensing disc, finally, the medicine hopper moves relatively in a translational mode to enable the medicine hopper to reset towards the medicine outlet direction far away from the medicine dispensing disc, a stroke period is completed, the plurality of stroke periods are repeated, and the traditional Chinese medicines in the medicine dispensing disc are rubbed and pushed to move towards the medicine outlet side by the lower port of the medicine hopper.
Description
Technical Field
The invention relates to the field of automatic medicine dispensing machines, in particular to an automatic medicine dispensing machine for bulk traditional Chinese medicines. The automatic medicine dispensing machine can finish the work of dispensing and dispensing various traditional Chinese medicines according to prescription in a quantitative manner into a prescription for direct use. Bulk Chinese medicinal materials refer to various unpackaged Chinese medicinal materials with appearance, including powdery Chinese medicinal materials, granular Chinese medicinal materials, tablet Chinese medicinal materials, and bulk Chinese medicinal materials.
Background
Traditional dispensing modes of traditional Chinese medicines in hospitals or pharmacies are usually manual dispensing, namely, when a patient picks up medicines from a pharmacy, a pharmacist directly picks up the medicines from a corresponding medicine rack manually according to a prescription, calls the medicines and prepares a prescription for the patient to directly use. The manual dispensing mode has low efficiency, is easy to make mistakes, consumes more manpower and has long waiting time for patients. In the prior art, an automatic medicine bag pharmacy exists, each bag of medicine bag has fixed dosage, and in the medicine dispensing process, the purpose of dispensing medicine can be achieved only by cutting and conveying the medicine bags which are connected in series into long strip shapes, and the traditional Chinese medicine dispensing process does not exist. That is, there is currently no automatic dispensing machine suitable for bulk traditional Chinese medicine.
Disclosure of Invention
The invention aims to provide an automatic bulk traditional Chinese medicine dispensing machine which can finish the dispensing work of bulk traditional Chinese medicines according to a patient prescription in an automatic mode, and has high efficiency, short time and difficult error in the process of dispensing the traditional Chinese medicines.
In order to achieve the above purpose, the first technical scheme adopted by the invention is as follows: an automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame;
the medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, wherein a tray opening of the medicine dispensing tray faces upwards, and a medicine outlet is formed in the side part or the bottom of the medicine dispensing tray; the medicine hopper is arranged above the medicine dispensing disc, the lower port of the medicine hopper is open and extends into the disc opening of the medicine dispensing disc, and a gap is reserved between the edge of the lower port of the medicine hopper and the inner bottom surface of the medicine dispensing disc;
The machine frame is provided with a driving device which acts on the medicine dispensing tray or the medicine hopper, and enables one of the medicine dispensing tray and the medicine hopper to do reciprocating translational motion relative to the other medicine tray or the medicine hopper in the transverse direction and do reciprocating up-and-down motion in the vertical direction so as to form a closed-loop motion track; any point on the closed loop motion trajectory may be used as a starting point, with one of the starting points: the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the direction of a medicine outlet of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift relatively to the medicine dispensing disc, and finally the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate and reset towards the direction of the medicine outlet far away from the medicine dispensing disc;
when the medicine dispensing device works, the medicine dispensing disc and the medicine hopper repeatedly move for a plurality of times according to the closed-loop movement track, so that the traditional Chinese medicine is pushed to move to the medicine outlet side;
The control system comprises an upper central processing unit and a lower control unit, and the lower control unit corresponds to the medicine dispensing unit in control relation; the upper central processing unit can receive prescription command signals, send signals to lower control units corresponding to prescription-designated dispensing units according to prescription commands, and the lower control units output signals to control a driving device of the dispensing units to act and dispense medicines.
The following further description and explanation will be made with respect to the above technical solutions:
1. in the above scheme, the driving device is a manipulator, and of course, other driving devices may be adopted in practice.
2. In the above scheme, the medicine dispensing unit further comprises a weighing device, and the weighing device is connected below the medicine outlet of the medicine dispensing tray and used for weighing the Chinese medicines; the signals sent by the upper central processing unit to the lower control unit are provided with weight information, and the lower control unit collects weight signals sent by the weighing devices of the corresponding medicine dispensing units, compares the weight signals with the weight information sent by the upper central processing unit and then controls the driving device of the medicine dispensing unit, so that the medicine dispensing tray can dispense the weight of the traditional Chinese medicine appointed by the prescription.
3. In the above scheme, be connected with the blanking pipe on the play medicine mouth of sending out medicine unit, the last mouth of pipe of this blanking pipe communicates with each other with play medicine mouth, and the lower mouth of pipe of blanking pipe is used for arranging the medicine.
4. In the above scheme, still include a album medicine device, collection medicine device includes album medicine container and album medicine drive arrangement, the frame below is equipped with album medicine route, album medicine route is the orbit that album medicine drive arrangement drive album medicine container moved according to the appointed direction, is equipped with a plurality of album medicine stations along album medicine route on this orbit, collection medicine device is followed album medicine route sets up.
5. In the scheme, one of the medicine dispensing disc and the medicine hopper is made to do reciprocating translational motion relative to the other, and the medicine dispensing disc and the medicine hopper do reciprocating up-and-down motion vertically so as to form a closed-loop motion track; "lateral" in "refers to a horizontal direction or a direction slightly inclined in the horizontal direction, and" vertical "refers to a direction perpendicular to the horizontal plane or a direction slightly inclined in the direction perpendicular to the horizontal plane. The "lateral" and "vertical" are optimally perpendicular to each other, but in practice slightly non-perpendicular is also possible.
6. In the above scheme, the corresponding relation between the lower control unit and the medicine dispensing unit in the control relation may be that one lower control unit corresponds to one medicine dispensing unit, one lower control unit corresponds to a plurality of medicine dispensing units, or even the medicine dispensing units are divided into a plurality of groups, and each group of medicine dispensing units corresponds to one lower control unit.
In order to achieve the above purpose, the second technical scheme adopted by the invention is as follows: an automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame;
the medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, wherein a tray opening of the medicine dispensing tray faces upwards, and a medicine outlet is formed in the side part or the bottom of the medicine dispensing tray; the medicine hopper is arranged above the medicine dispensing disc, the lower port of the medicine hopper is open and extends into the disc opening of the medicine dispensing disc, and a gap is reserved between the edge of the lower port of the medicine hopper and the inner bottom surface of the medicine dispensing disc;
The machine frame is provided with a translation driving device and an up-and-down motion driving device, one of the translation driving device and the up-and-down motion driving device acts on the medicine dispensing tray, the other acts on the medicine hopper, so that one of the medicine dispensing tray and the medicine hopper performs reciprocating translation motion in the transverse direction and performs reciprocating up-and-down motion in the vertical direction relative to the other to form a closed-loop motion track; any point on the closed loop motion trajectory may be used as a starting point, with one of the starting points: the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the direction of a medicine outlet of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift relatively to the medicine dispensing disc, and finally the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate and reset towards the direction of the medicine outlet far away from the medicine dispensing disc;
when the medicine dispensing device works, the medicine dispensing disc and the medicine hopper repeatedly move for a plurality of times according to the closed-loop movement track, so that the traditional Chinese medicine is pushed to move to the medicine outlet side;
The control system comprises an upper central processing unit and a lower control unit, and the lower control unit corresponds to the medicine dispensing unit in control relation; the upper central processing unit can receive prescription command signals, send signals to lower control units corresponding to prescription-designated dispensing units according to prescription commands, and the lower control units output signals to control a driving device of the dispensing units to act and dispense medicines.
Further description and explanation of the second technical solution are the same as description and explanation of the first technical solution.
In order to achieve the above purpose, a third technical scheme adopted by the invention is as follows: an automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame;
The medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, wherein the opening of the medicine dispensing tray faces upwards, and a medicine outlet is formed in the side part or the bottom of the medicine dispensing tray; the medicine hopper is arranged above the medicine dispensing disc, the lower port of the medicine hopper is open and extends into the disc opening of the medicine dispensing disc, and a gap is reserved between the edge of the lower port of the medicine hopper and the inner bottom surface of the medicine dispensing disc;
The machine frame is provided with a translation driving device and an up-and-down motion driving device, one of the translation driving device and the up-and-down motion driving device is overlapped on the other and acts on the medicine hopper or the medicine dispensing tray together, so that one of the medicine dispensing tray and the medicine hopper is in reciprocating translation motion in the transverse direction and in reciprocating up-and-down motion in the vertical direction relative to the other to form a closed-loop motion track; any point on the closed loop motion trajectory may be used as a starting point, with one of the starting points: the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the direction of a medicine outlet of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift relatively to the medicine dispensing disc, and finally the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate and reset towards the direction of the medicine outlet far away from the medicine dispensing disc;
when the medicine dispensing device works, the medicine dispensing disc and the medicine hopper repeatedly move for a plurality of times according to the closed-loop movement track, so that the traditional Chinese medicine is pushed to move to the medicine outlet side;
The control system comprises an upper central processing unit and a lower control unit, and the lower control unit corresponds to the medicine dispensing unit in control relation; the upper central processing unit can receive prescription command signals, send signals to lower control units corresponding to prescription-designated dispensing units according to prescription commands, and the lower control units output signals to control a driving device of the dispensing units to act and dispense medicines.
Further description and explanation of the third technical solution are the same as those of the first technical solution.
Compared with the prior art, the invention has the following advantages:
1. in order to quickly and efficiently sort bulk traditional Chinese medicines, the invention uses a special medicine dispensing unit, and the traditional Chinese medicines are pushed to be emitted from a medicine outlet of a medicine dispensing disc by the relative movement between a medicine hopper and the medicine dispensing disc, so that the efficiency is high, the speed is high, the supply quantity is uniform and continuous, and the accuracy of the follow-up traditional Chinese medicine quantification is ensured;
2. the invention also has a control system comprising an upper central processing unit and a lower control unit, thereby automatically completing the dispensing work of bulk traditional Chinese medicines according to the prescription of patients;
3. the traditional Chinese medicine dispensing process has the advantages of high efficiency, short time, high speed, high accuracy, difficult error, simple structure and small occupied area.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a schematic view in section A-A of FIG. 1;
FIG. 3 is a perspective view of an embodiment of the present invention with a portion of the housing removed, wherein only a portion of the drug receiving path is illustrated due to the longer length of the drug receiving path;
Fig. 4 is a schematic diagram of the whole structure with a collecting main pipeline according to the embodiment of the invention;
FIG. 5 is a schematic view in partial cross-section of a dispensing unit structure in accordance with an embodiment of the present invention;
FIG. 6 is a schematic partial cross-sectional view of a second embodiment of the present invention;
fig. 7 is a schematic partial cross-sectional view of a three-dispensing unit structure in accordance with an embodiment of the present invention.
In the above figures: 1. a frame; 2. a drug collecting device; 3. a dispensing unit; 4. a medicine collecting space; 5. a medicine collecting station; 6. a medicine collecting container; 7. a medicine collecting driving device; 8. a medicine hopper; 9. a dispensing tray; 10. a blanking pipe; 11. a drug collection path; 12. collecting a main pipeline; 13. a medicine outlet; 14. a gap; 15. a driving device; 16. a weighing device; 17. a translation driving device; 18. and an up-and-down motion driving device.
Detailed Description
The invention is further described below with reference to the accompanying drawings and examples:
embodiment one: see fig. 1-5:
referring to fig. 1-4, the automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame 1, a medicine collecting device 2, a control device and a plurality of medicine dispensing units 3, wherein the medicine dispensing units 3 are arranged on the frame 1; a medicine collecting space 4 is formed on the frame 1, and medicine dispensing units 3 are distributed on two sides of the medicine collecting space 4; the medicine collecting device 2 comprises a medicine collecting container 6 and a medicine collecting driving device 7, a medicine collecting path 11 is arranged at the lower part of the medicine collecting space 4, the medicine collecting path 11 is a track on which the medicine collecting driving device 7 drives the medicine collecting container 6 to move in a specified direction, a plurality of medicine collecting stations 5 are arranged along the medicine collecting path 11 on the track, and the medicine collecting device 2 is arranged along the medicine collecting path 11; the multiple drug dispensing units 3 on the frame 1 are arranged in an array, and one drug collecting station 5 corresponds to one drug dispensing unit 3.
Referring to fig. 5, the dispensing unit 3 includes a dispensing tray 9 and a medicine hopper 8, where the dispensing tray 9 is a tray-shaped member (in practice, the dispensing tray 9 is not a tray-shaped member, but may be a specific shape thereof is not limited), its tray opening is upward, and a medicine outlet 13 is provided at the side or bottom of the dispensing tray 9; the medicine hopper 8 is a hopper-shaped member (in practice, the medicine hopper is not a hopper-shaped member, for example, a tubular component is also available, the specific shape is not limited), the medicine hopper is arranged above the medicine dispensing tray 9, the lower port of the medicine hopper is open and extends into the tray opening of the medicine dispensing tray 9, and a gap 14 is reserved between the edge of the lower port of the medicine hopper 8 and the bottom surface in the tray of the medicine dispensing tray 9.
The frame 1 is provided with a driving device, which is a mechanical arm acting on the dispensing tray 9 or the medicine hopper 8 (in the drawing, the dispensing tray 9 is fixed relative to the frame 1, the medicine hopper 8 moves under the action of the mechanical arm), and one of the dispensing tray 9 and the medicine hopper 8 moves in a reciprocating and translational manner relative to the other in the transverse direction and moves up and down in a reciprocating manner in the vertical direction, so as to form a closed-loop movement track (as shown by the arrow ①②③④ in fig. 5); the closed-loop motion track is specifically that the medicine hopper 8 and the medicine dispensing disc 9 relatively move up and down so that the medicine hopper 8 is close to the inner bottom surface of the medicine dispensing disc 9 (as shown by a ① arrow in fig. 5), then the medicine hopper 8 and the medicine dispensing disc 9 relatively move in a translational manner so that the medicine hopper 8 moves in a translational manner towards the medicine outlet 13 of the medicine dispensing disc 9 (as shown by a ② arrow in fig. 5), then the medicine hopper 8 and the medicine dispensing disc 9 relatively move up and down so that the medicine hopper 8 is lifted up relative to the medicine dispensing disc 9 (as shown by a ③ arrow in fig. 5), and finally the medicine hopper 8 and the medicine dispensing disc 9 relatively move in a translational manner so that the medicine hopper 8 moves in a translational manner away from the medicine outlet 13 of the medicine dispensing disc 9 (as shown by a ④ arrow in fig. 5). The closed-loop motion track is illustrated with a point on the closed-loop motion track as a starting point, and any point on the closed-loop motion track can be used as a starting point in practice, that is, the ①②③④ arrow can be sequentially changed, for example, the original ② arrow can be used as a ① arrow, the original ③ arrow can be used as a ② arrow, and the like … ….
During operation, in the process that the medicine hopper 8 is close to the inner bottom surface of the medicine dispensing disc 9 (shown by ① arrow in fig. 5), the medicine hopper 8 is inserted into the traditional Chinese medicine in the medicine dispensing disc 9, when the medicine hopper 8 translates towards the medicine outlet 13 of the medicine dispensing disc 9 (shown by ② arrow in fig. 5), the medicine hopper 8 pushes the traditional Chinese medicine in the medicine dispensing disc 9 to the medicine outlet 13 like a shovel, in the process that the medicine hopper 8 lifts up (shown by ③ arrow in fig. 5) relative to the medicine dispensing disc 9 and the medicine hopper 8 translates and resets towards the direction away from the medicine outlet 13 of the medicine dispensing disc 9 (shown by ④ arrow in fig. 5), the clearance between the lower port of the medicine hopper 8 and the medicine dispensing disc 9 is increased, the traditional Chinese medicine in the medicine hopper 8 can fully supplement the medicine dispensing disc 9, when the medicine hopper 8 in the next period is close to the inner bottom surface of the medicine dispensing disc 9 (shown by ① arrow in fig. 5), the medicine hopper 8 can be pushed to the medicine outlet 13, and the medicine hopper 8 can repeatedly move towards the medicine outlet 13 repeatedly, and the medicine outlet 13 can be repeatedly moved to the closed loop side of the medicine dispensing disc 13.
As shown in the figure, the manipulator of the driving device 15 is connected to the medicine hopper 8 to drive the medicine hopper 8 to do horizontal reciprocating translation and vertical up-and-down reciprocating motion, and the medicine dispensing tray 9 is fixed relative to the frame 1, which is a preferred example of course, in practice, the driving device 15 (manipulator) acts on the medicine dispensing tray 9, and the medicine hopper 8 is completely feasible and can achieve the same medicine dispensing effect.
Referring to fig. 5, the dispensing unit 3 further comprises a weighing device 16, wherein the weighing device 16 is received under the dispensing opening 13 of the dispensing tray 9 for weighing the Chinese medicine; the signals sent by the upper central processing unit to the lower control unit have weight information, and the lower control unit collects weight signals sent by the weighing devices of the corresponding medicine dispensing units 3, compares the weight signals with the weight information sent by the upper central processing unit and then controls the driving device 15 of the medicine dispensing units 3, so that the medicine dispensing tray 9 sends out the weight of the traditional Chinese medicine appointed by the prescription.
Specifically, as shown in fig. 1-4, the medicine outlet 13 is connected with a blanking pipe 10, an upper pipe orifice of the blanking pipe 10 is communicated with the medicine outlet 13, a lower pipe orifice of the blanking pipe 10 is positioned in the medicine collecting space 4, and right above the medicine collecting position 5, the lower pipe orifice of the blanking pipe 10 is communicated with the corresponding medicine collecting position 5 on the medicine collecting path 11. Further, a vibrator or a knocker is applied to the drop tube 10, and the vibrator or knocker is capable of vibrating the drop tube 10 when dropping medicine.
The working process comprises the following steps: one medicine collecting container can be corresponding to the name of one patient and is used for collecting various traditional Chinese medicines in the prescription of the patient. During operation, the medicine collecting paths are positioned in the medicine collecting spaces 4 between the frames 1, and under the driving action of the medicine collecting driving device 7, the medicine collecting containers 6 move along the medicine collecting paths 11 and can pass through the medicine collecting stations 5. According to the prescription command signals acquired by the control device, the medicine collecting container 6 stays on the specified medicine collecting station 5 for collecting medicines, meanwhile, the medicine dispensing unit 3 specified by the prescription finishes the medicine dispensing work, bulk traditional Chinese medicines are discharged from the medicine outlet 13 and fall into the medicine collecting container 6 on the specified medicine collecting station 5 through the blanking pipe 10, so that the medicine collecting container 6 can finally collect all traditional Chinese medicines in the prescription on the plurality of medicine collecting stations 5, and the traditional Chinese medicine dispensing process is finished.
Embodiment two: referring to fig. 1 to 4 and fig. 6:
referring to fig. 1 to 4, the automatic dispensing machine for bulk traditional Chinese medicine comprises a frame 1, a medicine collecting device 2, a control device and a plurality of dispensing units 3, and is different from the first embodiment in that: as shown in fig. 6, the frame 1 is provided with a translational driving device 17 and an up-down motion driving device 18, one of the translational driving device 17 and the up-down motion driving device 18 acts on the medicine dispensing tray 9, and the other acts on the medicine hopper 8, so that one of the medicine dispensing tray 9 and the medicine hopper 8 performs a reciprocating translational motion in a transverse direction and a reciprocating up-down motion in a vertical direction relative to the other, so as to form a closed-loop motion track.
In particular, as shown in fig. 6, the translational driving device 17 is connected to act on the medicine dispensing tray 9, and the up-down movement driving device 18 is connected to act on the medicine hopper 8, which is a preferred example, however, in practice, it is also possible to exchange the acting positions of the translational driving device 17 and the up-down movement driving device 18.
In particular, the translational driving device 17 and the up-down movement driving device 18 may be various power elements, such as a cylinder, an electromagnet, a linear motor, a linear module, and the like.
Other embodiments are not described in detail herein.
Embodiment III: referring to fig. 1 to 4 and fig. 7:
Referring to fig. 1 to 4, the automatic dispensing machine for bulk traditional Chinese medicine comprises a frame 1, a medicine collecting device 2, a control device and a plurality of dispensing units 3, and is different from the first embodiment in that: the frame 1 is provided with a translation driving device 17 and an up-down motion driving device 18, one of the translation driving device 17 and the up-down motion driving device 18 is overlapped on the other, and acts on the medicine hopper 8 or the medicine dispensing tray 9 together, so that one of the medicine dispensing tray 9 and the medicine hopper 8 performs reciprocating translation motion in the transverse direction and performs reciprocating up-down motion in the vertical direction relative to the other, and a closed-loop motion track is formed.
Specifically, as shown in fig. 7, the translational driving device 17 is fixed on the frame 1, and the up-down motion driving device 18 is overlapped on the translational driving device 17, the driving end of the up-down motion driving device 18 is connected to the drug hopper 8, and the drug dispensing tray 9 is fixed on the frame 1 and does not move, which is a preferred example. In practice, it is of course also possible to interchange the positions of the translational drive 17 and the up-and-down movement drive 18, or to superimpose the up-and-down movement drive 18 on the translational drive 17, and to connect the drive end of the up-and-down movement drive 18 to the dispensing disc 9.
In particular, the translational driving device 17 and the up-down movement driving device 18 may be various power elements, such as a cylinder, an electromagnet, a linear motor, a linear module, and the like.
Other embodiments are not described in detail herein.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (8)
1. An automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame; the method is characterized in that:
the medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, wherein a tray opening of the medicine dispensing tray faces upwards, and a medicine outlet is formed in the side part or the bottom of the medicine dispensing tray; the medicine hopper is arranged above the medicine dispensing disc, the lower port of the medicine hopper is open and extends into the disc opening of the medicine dispensing disc, and a gap is reserved between the edge of the lower port of the medicine hopper and the inner bottom surface of the medicine dispensing disc;
the machine frame is provided with a driving device which acts on the medicine dispensing tray or the medicine hopper, and enables one of the medicine dispensing tray and the medicine hopper to do reciprocating translational motion relative to the other medicine tray or the medicine hopper in the transverse direction and do reciprocating up-and-down motion in the vertical direction so as to form a closed-loop motion track; any point on the closed loop motion trajectory can be used as a starting point: the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the direction of a medicine outlet of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift up relative to the medicine dispensing disc, and finally the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate and reset towards the direction away from the medicine outlet of the medicine dispensing disc;
when the medicine dispensing device works, the medicine dispensing disc and the medicine hopper repeatedly move for a plurality of times according to the closed-loop movement track, so that the traditional Chinese medicine is pushed to move to the medicine outlet side;
The control system comprises an upper central processing unit and a lower control unit, and the lower control unit corresponds to the medicine dispensing unit in control relation; the upper central processing unit can receive prescription command signals, send signals to lower control units corresponding to prescription-designated dispensing units according to prescription commands, and the lower control units output signals to control a driving device of the dispensing units to act and dispense medicines.
2. The automated bulk traditional Chinese medicine dispensing machine of claim 1, wherein: the driving device is a manipulator.
3. The automated bulk traditional Chinese medicine dispensing machine of claim 1, wherein: the medicine dispensing unit further comprises a weighing device which is connected below the medicine outlet of the medicine dispensing tray and used for weighing the Chinese medicines; the signals sent by the upper central processing unit to the lower control unit are provided with weight information, and the lower control unit collects weight signals sent by the weighing devices of the corresponding medicine dispensing units, compares the weight signals with the weight information sent by the upper central processing unit and then controls the driving device of the medicine dispensing unit, so that the medicine dispensing tray can dispense the weight of the traditional Chinese medicine appointed by the prescription.
4. An automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame; the method is characterized in that:
the medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, wherein a tray opening of the medicine dispensing tray faces upwards, and a medicine outlet is formed in the side part or the bottom of the medicine dispensing tray; the medicine hopper is arranged above the medicine dispensing disc, the lower port of the medicine hopper is open and extends into the disc opening of the medicine dispensing disc, and a gap is reserved between the edge of the lower port of the medicine hopper and the inner bottom surface of the medicine dispensing disc;
The machine frame is provided with a translation driving device and an up-and-down motion driving device, one of the translation driving device and the up-and-down motion driving device acts on the medicine dispensing tray, the other acts on the medicine hopper, so that one of the medicine dispensing tray and the medicine hopper performs reciprocating translation motion in the transverse direction and performs reciprocating up-and-down motion in the vertical direction relative to the other to form a closed-loop motion track; any point on the closed loop motion trajectory can be used as a starting point: the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the direction of a medicine outlet of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift up relative to the medicine dispensing disc, and finally the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate and reset towards the direction away from the medicine outlet of the medicine dispensing disc;
when the medicine dispensing device works, the medicine dispensing disc and the medicine hopper repeatedly move for a plurality of times according to the closed-loop movement track, so that the traditional Chinese medicine is pushed to move to the medicine outlet side;
The control system comprises an upper central processing unit and a lower control unit, and the lower control unit corresponds to the medicine dispensing unit in control relation; the upper central processing unit can receive prescription command signals, send signals to lower control units corresponding to prescription-designated dispensing units according to prescription commands, and the lower control units output signals to control a driving device of the dispensing units to act and dispense medicines.
5. The automated bulk traditional Chinese medicine dispensing machine of claim 4, wherein: the medicine dispensing unit further comprises a weighing device which is connected below the medicine outlet of the medicine dispensing tray and used for weighing the Chinese medicines; the signals sent by the upper central processing unit to the lower control unit are provided with weight information, and the lower control unit collects weight signals sent by the weighing devices of the corresponding medicine dispensing units, compares the weight signals with the weight information sent by the upper central processing unit and then controls the driving device of the medicine dispensing unit, so that the medicine dispensing tray can dispense the weight of the traditional Chinese medicine appointed by the prescription.
6. The automated bulk traditional Chinese medicine dispensing machine of claim 4, wherein: the medicine collecting device comprises a medicine collecting container and a medicine collecting driving device, a medicine collecting path is arranged below the frame, the medicine collecting path is a track for the medicine collecting driving device to drive the medicine collecting container to move in a specified direction, a plurality of medicine collecting stations are arranged on the track along the medicine collecting path, and the medicine collecting device is arranged along the medicine collecting path.
7. An automatic medicine dispensing machine for bulk traditional Chinese medicines comprises a frame, a control system and a plurality of medicine dispensing units, wherein the medicine dispensing units are arranged on the frame; the method is characterized in that:
the medicine dispensing unit comprises a medicine dispensing tray and a medicine hopper, wherein a tray opening of the medicine dispensing tray faces upwards, and a medicine outlet is formed in the side part or the bottom of the medicine dispensing tray; the medicine hopper is arranged above the medicine dispensing disc, the lower port of the medicine hopper is open and extends into the disc opening of the medicine dispensing disc, and a gap is reserved between the edge of the lower port of the medicine hopper and the inner bottom surface of the medicine dispensing disc;
the machine frame is provided with a translation driving device and an up-and-down motion driving device, one of the translation driving device and the up-and-down motion driving device is overlapped on the other and acts on the medicine hopper or the medicine dispensing tray together, so that one of the medicine dispensing tray and the medicine hopper is in reciprocating translation motion in the transverse direction and in reciprocating up-and-down motion in the vertical direction relative to the other to form a closed-loop motion track; any point on the closed loop motion trajectory can be used as a starting point: the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to be close to the inner bottom surface of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate towards the direction of a medicine outlet of the medicine dispensing disc, then the medicine hopper and the medicine dispensing disc move relatively up and down to enable the medicine hopper to lift relatively to the medicine dispensing disc, and finally the medicine hopper and the medicine dispensing disc move relatively in a translational mode to enable the medicine hopper to translate and reset towards the direction of the medicine outlet far away from the medicine dispensing disc;
when the medicine dispensing device works, the medicine dispensing disc and the medicine hopper repeatedly move for a plurality of times according to the closed-loop movement track, so that the traditional Chinese medicine is pushed to move to the medicine outlet side;
The control system comprises an upper central processing unit and a lower control unit, and the lower control unit corresponds to the medicine dispensing unit in control relation; the upper central processing unit can receive prescription command signals, send signals to lower control units corresponding to prescription-designated dispensing units according to prescription commands, and the lower control units output signals to control a driving device of the dispensing units to act and dispense medicines.
8. The automated bulk traditional Chinese medicine dispensing machine of claim 7, wherein: the medicine dispensing unit further comprises a weighing device which is connected below the medicine outlet of the medicine dispensing tray and used for weighing the Chinese medicines; the signals sent by the upper central processing unit to the lower control unit are provided with weight information, and the lower control unit collects weight signals sent by the weighing devices of the corresponding medicine dispensing units, compares the weight signals with the weight information sent by the upper central processing unit and then controls the driving device of the medicine dispensing unit, so that the medicine dispensing tray can dispense the weight of the traditional Chinese medicine appointed by the prescription.
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| CN109515776A (en) * | 2018-07-13 | 2019-03-26 | 苏州信亨自动化科技有限公司 | The automatic administration equipment of Chinese medicine in bulk |
| CN208699077U (en) * | 2018-07-13 | 2019-04-05 | 苏州信亨自动化科技有限公司 | The automatic administration equipment of Chinese medicine in bulk |
| CN208731256U (en) * | 2018-07-13 | 2019-04-12 | 苏州信亨自动化科技有限公司 | The automatic administration equipment of Chinese medicine in bulk |
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| JPH07112827A (en) * | 1993-10-15 | 1995-05-02 | Shimpo Ind Co Ltd | Material supplying device |
| CN1111277C (en) * | 2000-09-26 | 2003-06-11 | 上海交通大学 | Equipment for automatically dispensing based on prescription |
| JP3787114B2 (en) * | 2002-09-30 | 2006-06-21 | 株式会社湯山製作所 | Powder metering device |
| CN106539691A (en) * | 2015-09-22 | 2017-03-29 | 十堰市太和医院 | A kind of Tablet Calculator |
| CN105571698A (en) * | 2015-12-01 | 2016-05-11 | 苏州信亨自动化科技有限公司 | Novel bulk traditional Chinese medicine automatic quantitative sorting equipment |
| CN105707953B (en) * | 2016-03-08 | 2017-11-10 | 上海理工大学 | Small-sized automatic placement device |
| CN106214486B (en) * | 2016-07-26 | 2019-07-16 | 重庆大学 | A kind of Chinese medicine automated dispensing goes out medicine-chest system |
| CN106144930A (en) * | 2016-08-19 | 2016-11-23 | 广西力源宝科技有限公司 | Vertical-lift cloth all-in-one |
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| CN208699077U (en) * | 2018-07-13 | 2019-04-05 | 苏州信亨自动化科技有限公司 | The automatic administration equipment of Chinese medicine in bulk |
| CN208731256U (en) * | 2018-07-13 | 2019-04-12 | 苏州信亨自动化科技有限公司 | The automatic administration equipment of Chinese medicine in bulk |
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