CN102874420B - Automatic medicine weighing equipment - Google Patents

Automatic medicine weighing equipment Download PDF

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Publication number
CN102874420B
CN102874420B CN201210416172.8A CN201210416172A CN102874420B CN 102874420 B CN102874420 B CN 102874420B CN 201210416172 A CN201210416172 A CN 201210416172A CN 102874420 B CN102874420 B CN 102874420B
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Prior art keywords
medicine
driving device
container
rotating driving
filled
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CN102874420A (en
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林景栋
廖孝勇
徐春慧
邱欣
谢杨
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Chongqing Huaao Pharmaceutical Co Ltd
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Chongqing University
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Abstract

The invention discloses automatic medicine weighing equipment which comprises a frame, a medicine replenishing system, a medicine adding system and a weighing system, wherein the medicine replenishing system comprises a first rotary driving device, a swinging arm, a manipulator and a first medicine receiving bucket; and the medicine adding system comprises a medicine receiving container, a second rotary driving device, a detecting device, a linear swing combination cylinder, a medicine taking container and a medicine scraping apparatus. When the detecting device detects that medicines in the medicine receiving container are not sufficient, the medicine replenishing system replenishes the medicines into the medicine receiving container automatically, so that medicine replenishing efficiency is high; the medicine receiving container in the medicine adding system can add the medicines to the medicine taking container when rotating automatically, and the medicine taking container with a standard volume can add the medicines to the weighing system accurately, so that the medicine adding accuracy and the medicine adding efficiency are high; and the weighing system can weigh the weight-qualified medicines accurately, so that the weighing accuracy is high. According to the automatic medicine weighing equipment, the medicine weighing can be finished automatically, and an operator does not need to contact the medicine directly, so that the high working efficiency and the high safety are achieved.

Description

Automatically claim medicine equipment
Technical field
The present invention relates to a kind of weighing equipment, particularly a kind of title medicine equipment.
Background technology
The mode of traditional manual weighing's medicine is fairly simple, but has following defect:
1, weighing efficiency is low
Traditional Man weighs not only to be needed a large amount of manpowers but also expends the more time, and in whole weighing process, poor continuity, the validity of each operation is low, time gap is long, causes the efficiency of weighing very low.
2, weighing precision is low
Traditional manual weighing's mode is just depended merely on and is manually carried out tonic and dosing, the dose of its tonic, dosing is controlled lower, cannot carry out accurately tonic, fall the control of the doses such as medicine, and it is slow manually to distinguish the qualified and nonconformity speed of title dose, thereby cause the weighing precision of medicine low.
3, safe reliability is poor
Traditional manual weighing's mode need operating personal directly to contact with medicine and contact time long, because the inflammable and explosive property of medicine is high, strong toxicity, in the process manually operating, need very careful, and low to the power of a test of medicine dose during due to manual operation, carrying out tonic, while falling medicine makes manually to weigh the risk that existence is larger, thereby the safety of personnel and equipment is caused to larger threat tonic, the not high easy generation electro spark of speed degree of control of medicine of falling.
Therefore need to traditional artificial title prescription formula be changed, to improve, claim drug effect rate, weigh accuracy rate and claim the safety that pharmaceutical worker does.
Summary of the invention
In view of this, the object of this invention is to provide a kind of automatic title medicine equipment, to overcome the manual problems such as medicine precision is low, labour intensity is large, production efficiency is low, reliability is low, safety is low that claim.
The present invention claims medicine equipment automatically, comprises frame, tonic system, medicine system and Weighing system,
Described tonic system comprises the first rotating driving device of being fixed in frame, be fixed at least one swing arm in the first rotating driving device rotating shaft, be arranged on swing arm free end has the manipulator of the function of falling medicine of automatically getting it filled and overturn and is correspondingly arranged on first below the manipulator upset position of falling medicine and connects drug bucket;
Described medicine system comprise correspondence be arranged on first connect drug bucket medicine outlet place connect medicine container, drive connect medicine container rotation the second rotating driving device, for detection of the detecting device, the straight line that connect dose in medicine container, swing combined cylinders, be arranged on the container and being arranged on of getting it filled that straight line swings combined cylinders piston rod end and get it filled container to scraping medicine device for scraping off higher than the container finish spice of getting it filled on the mobile route of the position of falling medicine, the described medicine container that connects is obliquely installed, the piston rod that swings combined cylinders at straight line stretches out under state, described in the container of getting it filled be arranged in and connect medicine container;
Described Weighing system comprises that correspondence is arranged on the meausring apparatus of the below, the container position of falling medicine of getting it filled.
Further, also comprise the 3rd rotating driving device being arranged in frame, described straight line swing in the rotating shaft that combined cylinders is fixed on the 3rd rotating driving device and its piston rod vertical with rotating shaft, described straight line swings combined cylinders and is at least two, and it is different that each straight line swings the volume of the container of getting it filled on combined cylinders piston rod;
Further, described first connects drug bucket is fixed in frame by connecting panel, is provided with the first pneumatic vibrator on described connecting panel;
Further, described meausring apparatus top is provided with second and connects drug bucket, and described second connects drug bucket is fixed in frame by link span, is provided with the second pneumatic vibrator on described link span;
Further, described the first rotating driving device is oscillating cylinder, and described the second rotating driving device and the 3rd rotating driving device are stepping motor;
Further, described meausring apparatus is that explosion-proof electronic claims;
Further, also comprise medicine recovery system, described medicine recovery system comprises that the 4th rotating driving device and the remaining medicine that are fixed in frame reclaim bucket, the rotating shaft of described the 4th rotating driving device is horizontally disposed with, described the second rotating driving device is fixed in the rotating shaft of the 4th rotating driving device, and the rotating shaft of the rotating shaft of described the second rotating driving device and the 4th rotating driving device is mutually vertical;
Further, also comprise sorting transmission system, described sorting transmission system comprises chooses medicine manipulator and medicine conveyer automatically;
Further, described frame comprises explosion-proof silo, and described tonic system, medicine system, Weighing system and sorting transmission system are all arranged in explosion-proof silo, is provided with the window stretching out for swing arm on described explosion-proof silo;
Further, on described explosion-proof silo, in beneath window, be provided with tonic mounting table.
Beneficial effect of the present invention: the present invention claims medicine equipment automatically, when detecting device detects the dose deficiency connecing in medicine container, its tonic system can connect in medicine container and supplement spice from trend, and tonic work efficiency is high; The medicine container that connects in its medicine system is done time rotational and medicine can be added to the container of getting it filled, straight line swing combined cylinders in its medicine system can drive the container of getting it filled to do linear reciprocating motion realization and get it filled, and drive and to connect medicine container and rotate and realize medicine, by the container of getting it filled of volumetric standard, can realize to accurately dosing in meausring apparatus, dosing precision and efficiency are high; Its Weighing system can accurately weigh the medicine that weight is qualified, and weighing precision is high; By this, automatically claim medicine equipment, claim medicine process can realize automated job, operating personal can directly not contact medicine, has overcome manual title medicine inefficiency, has claimed the problems such as medicine precision is low, labour intensity is large, reliability is low, safety is low.
Accompanying drawing explanation
Fig. 1 is that the present invention claims medicine equipment front view automatically;
Fig. 2 is along the cutaway view of A-A in Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment claims medicine equipment automatically, comprises frame, tonic system, medicine system and Weighing system,
Described tonic system comprises the first rotating driving device 1 of being fixed in frame, be fixed on a swing arm 2 in the first rotating driving device rotating shaft, be arranged on swing arm free end has the manipulator 3 of the function of falling medicine of automatically getting it filled and overturn and is correspondingly arranged on first below the manipulator 3 upset positions of falling medicine and connects drug bucket 4; Swing arm 2 in the present embodiment is, certainly in different embodiments, in order to improve tonic work efficiency, also more than one swing arm can be set as required, as arranged 2,3,4 etc.;
Described medicine system comprise correspondence be arranged on first meet drug bucket 4 medicine outlet places connect medicine container 5, driving connects the second rotating driving device 6 of medicine container rotation, for detection of the detecting device 7 that connects medicine container 5 interior doses, straight line swings combined cylinders 8, be arranged on the container 9 and being arranged on of getting it filled that straight line swings combined cylinders piston rod end and get it filled container 9 to scraping medicine device 10 for scraping off higher than the container finish spice of getting it filled on the mobile route of the position of falling medicine, the described medicine container 5 that connects is obliquely installed, the piston rod that swings combined cylinders 8 at straight line stretches out under state, the described container 9 of getting it filled is arranged in and connects medicine container 5,
Described Weighing system comprises that correspondence is arranged on the meausring apparatus 11 of container 9 belows, the position of falling medicine of getting it filled.
The present embodiment claims medicine equipment to medicine system, to supplement spice by tonic system automatically, its specific works process is: at detecting device 7, detect while connecing medicine container 5 Chinese medicine quantity not sufficient, it is just done reciprocating rotating by the first rotating driving device 1 driving device hand 2 of tonic system and swings, realize and repeat tonic, manipulator is got it filled in the position of getting it filled, and when turning to the position of falling medicine, medicine importing first is connect in drug bucket 4, tonic speed is fast, and efficiency is high; In concrete enforcement, detecting device 7 comprises the sensor of collection dose signal and the controller of processes sensor signal.
This automatically claim medicine equipment by medicine system to the accurate dosing of Weighing system, its specific works process is: the second rotating driving device 6 drivings connect medicine container 5 rotations medicine is poured into and got it filled in container 9, the piston rod that straight line swings combined cylinders 8 is first made the straight line retraction movement container 9 of getting it filled and is moved to the position of falling medicine, and then the piston rod of straight line swing combined cylinders 8 rotates and pours medicine into Weighing system; In the container 9 of getting it filled reverses process, scraping medicine device 10 will wipe off higher than the spice of the container finish of getting it filled, and the each medicine taking amount of container 9 that guarantees to get it filled is identical, and then guarantees that medicine system adds dose identical to meausring apparatus at every turn, accurately reinforced.
This claims medicine equipment by the qualified medicine of Weighing system weighed amount automatically.
As the improvement to the present embodiment, this claims that medicine equipment also comprises the 3rd rotating driving device 12 being arranged in frame automatically, described straight line swings combined cylinders 8 and is fixed in the rotating shaft of the 3rd rotating driving device 12, and its piston rod is vertical with rotating shaft, it is three that straight line described in the present embodiment swings combined cylinders 8, it is different that each straight line swings the volume of the container 9 of getting it filled on combined cylinders piston rod, in the present embodiment, the concrete explosive load of three containers 9 of getting it filled is respectively 190mg, 10mg and 1mg, adopt three not isometric container 9 dosings of getting it filled, can take into account dosing efficiency and dosing precision, dosing efficiency and precision are all improved.Certainly in different embodiments, it can also be plural other number that described straight line swings combined cylinders 8, as being 2,4 etc., can select according to specific needs.
As to further improvement of this embodiment, described first connects drug bucket 4 is fixed in frame by connecting panel 13, on described connecting panel 13, be provided with the first pneumatic vibrator 14, by the oscillating movement of the first pneumatic vibrator 14, can prevent that first connects drug bucket 4 medicine outlets and stop up, guarantee tonic everything goes well with your work to carry out.
As to further improvement of this embodiment, described meausring apparatus 11 tops are provided with second and connect drug bucket 15, described second connects drug bucket is fixed in frame by link span 16, on described link span 16, be provided with the second pneumatic vibrator 17, by the oscillating movement of the second pneumatic vibrator 17, can guarantee that second connects drug bucket 15 medicine is proceeded to meausring apparatus smoothly.
As to further improvement of this embodiment, described the first rotating driving device 1 is oscillating cylinder, and described the second rotating driving device 6 and the 3rd rotating driving device 12 are stepping motor, and each actuating device operation precision is high, is convenient to realize automatic control; Certainly in different embodiments, described the first rotating driving device, the second rotating driving device 6 and the 3rd rotating driving device 12 also can adopt other driver train, as can be all stepping motor or oscillating cylinder or servomotor etc.
As to further improvement of this embodiment, described meausring apparatus 11 is for explosion-proof electronic claims, safe.
As to further improvement of this embodiment, this claims that medicine equipment also comprises medicine recovery system automatically, described medicine recovery system comprises that the 4th rotating driving device 18 and the remaining medicine that are fixed in frame reclaim bucket 19, the rotating shaft of described the 4th rotating driving device 18 is horizontally disposed with, described the second rotating driving device 6 is fixed in the rotating shaft of the 4th rotating driving device 18, and the rotating shaft of the rotating shaft of described the second rotating driving device 6 and the 4th rotating driving device 18 is mutually vertical, by the 4th rotating driving device 18, drive the second rotating driving device 6 to rotate, can make to connect medicine container 5 upsets and pour remaining spice into remaining medicine recovery bucket 19, realizing remaining medicine reclaims.
As to further improvement of this embodiment, this claims that medicine system also comprises sorting transmission system automatically, described sorting transmission system comprises chooses medicine manipulator 20 and medicine conveyer automatically, in concrete enforcement, medicine conveyer can arrange three, be respectively qualified medicine conveyer, nonconformity medicine conveyer and need again weigh medicine conveyer, so that tackle different situations.
As to further improvement of this embodiment, described frame comprises explosion-proof silo 21, described tonic system, medicine system, Weighing system and sorting transmission system are all arranged in explosion-proof silo, on described explosion-proof silo, be provided with the window 22 stretching out for swing arm 2, further safeguard work personnel's safety of explosion-proof silo 21 is set.
As to further improvement of this embodiment, on described explosion-proof silo 21, below window 22, be provided with tonic mounting table 23, so that tonic system job, in different embodiments, tonic mounting table 23 also can be arranged on other device certainly.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.

Claims (10)

1. automatically claim a medicine equipment, comprise frame, tonic system, medicine system and Weighing system, it is characterized in that:
Described tonic system comprises the first rotating driving device of being fixed in frame, be fixed at least one swing arm in the first rotating driving device rotating shaft, be arranged on swing arm free end has the manipulator of the function of falling medicine of automatically getting it filled and overturn and is correspondingly arranged on first below the manipulator upset position of falling medicine and connects drug bucket;
Described medicine system comprise correspondence be arranged on first connect drug bucket medicine outlet place connect medicine container, drive connect medicine container rotation the second rotating driving device, for detection of the detecting device, the straight line that connect dose in medicine container, swing combined cylinders, be arranged on the container and being arranged on of getting it filled that straight line swings combined cylinders piston rod end and get it filled container to scraping medicine device for scraping off higher than the container finish spice of getting it filled on the mobile route of the position of falling medicine, the described medicine container that connects is obliquely installed, the piston rod that swings combined cylinders at straight line stretches out under state, described in the container of getting it filled be arranged in and connect medicine container;
Described Weighing system comprises that correspondence is arranged on the meausring apparatus of the below, the container position of falling medicine of getting it filled.
2. automatic title medicine equipment according to claim 1, it is characterized in that: also comprise the 3rd rotating driving device being arranged in frame, described straight line swing in the rotating shaft that combined cylinders is fixed on the 3rd rotating driving device and its piston rod vertical with rotating shaft, described straight line swings combined cylinders and is at least two, and it is different that each straight line swings the volume of the container of getting it filled on combined cylinders piston rod.
3. automatic title medicine equipment according to claim 1, is characterized in that: described first connects drug bucket is fixed in frame by connecting panel, is provided with the first pneumatic vibrator on described connecting panel.
4. automatic title medicine equipment according to claim 1, is characterized in that: described meausring apparatus top is provided with second and connects drug bucket, and described second connects drug bucket is fixed in frame by link span, is provided with the second pneumatic vibrator on described link span.
5. automatic title medicine equipment according to claim 2, is characterized in that: described the first rotating driving device is oscillating cylinder, and described the second rotating driving device and the 3rd rotating driving device are stepping motor.
6. automatic title medicine equipment according to claim 1, is characterized in that: described meausring apparatus is that explosion-proof electronic claims.
7. according to arbitrary described automatic title medicine equipment in claim 1-6, it is characterized in that: also comprise medicine recovery system, described medicine recovery system comprises that the 4th rotating driving device and the remaining medicine that are fixed in frame reclaim bucket, the rotating shaft of described the 4th rotating driving device is horizontally disposed with, described the second rotating driving device is fixed in the rotating shaft of the 4th rotating driving device, and the rotating shaft of the rotating shaft of described the second rotating driving device and the 4th rotating driving device is mutually vertical.
8. automatic title medicine equipment according to claim 7, is characterized in that: also comprise sorting transmission system, described sorting transmission system comprises chooses medicine manipulator and medicine conveyer automatically.
9. automatic title medicine equipment according to claim 8, it is characterized in that: described frame comprises explosion-proof silo, described tonic system, medicine system, Weighing system and sorting transmission system are all arranged in explosion-proof silo, are provided with the window stretching out for swing arm on described explosion-proof silo.
10. automatic title medicine equipment according to claim 9, is characterized in that: on described explosion-proof silo, in beneath window, be provided with tonic mounting table.
CN201210416172.8A 2012-10-26 2012-10-26 Automatic medicine weighing equipment Active CN102874420B (en)

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CN108249141B (en) * 2017-12-29 2019-05-07 英特尔产品(成都)有限公司 Material add-on system
CN108163235A (en) * 2018-01-12 2018-06-15 东莞市博顿自动化科技有限公司 A kind of automatic material filling machine
CN109230158B (en) * 2018-09-28 2023-09-12 北京和利康源医疗科技有限公司 Automatic dosing method of traditional Chinese medicine decoction piece cabinet
CN112050694B (en) * 2020-07-31 2022-12-27 四川航天川南火工技术有限公司 High-precision quantitative automatic explosive charging device for ignition powder box type initiating explosive device
CN112729497A (en) * 2021-01-19 2021-04-30 湖北航鹏化学动力科技有限责任公司 Efficient medicament weighing method and device
CN115535574A (en) * 2022-09-28 2022-12-30 长春航泰智联科技有限公司 Combined dosing method and device based on automatic medicine weighing

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