CN109969493B - Automatic medicine box packaging line and packaging method - Google Patents
Automatic medicine box packaging line and packaging method Download PDFInfo
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- CN109969493B CN109969493B CN201711463815.3A CN201711463815A CN109969493B CN 109969493 B CN109969493 B CN 109969493B CN 201711463815 A CN201711463815 A CN 201711463815A CN 109969493 B CN109969493 B CN 109969493B
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- medicine box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
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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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/20—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents
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Abstract
The invention discloses an automatic medicine box packaging line and a packaging method, and relates to the field of medicine box packaging. This baling line is including cartoning device, transport mechanism, PLC control system, fluorescence detector, photoelectric switch, pedometer and removing devices, the medicine specification is equipped with fluorescence, fluorescence detector is located the medicine box opening and moves towards the side, transport mechanism includes first conveying platform and second conveying platform, the one end and the cartoning device butt joint of first conveying platform, the transmission face of first conveying platform is equipped with first discharge gate, first discharge gate and removing devices set gradually along the direction of transmission of first conveying platform, the tip of second conveying platform is equipped with packaging hardware. The method comprises the steps that the box packing device sequentially conveys the medicine boxes to the first conveying platform, and when the photoelectric switch detects the medicine boxes, the PLC control system starts the fluorescence detector to detect whether fluorescence exists in the medicine boxes. The invention can automatically kick out unqualified medicine boxes of medicine boxes which are not provided with specifications, thereby greatly improving the qualification rate of products.
Description
Technical Field
The invention relates to the field of medicine box packaging, in particular to an automatic medicine box packaging line and a packaging method.
Background
At present, the medicine boxes are generally packaged by an automatic packaging method, and a boxing device automatically loads medicines and instructions into the medicine boxes. However, in the actual production process, due to various aspects of mechanical and electrical control of equipment, phenomena such as medicine shortage, instruction shortage or empty case occasionally occur, the medicine boxes are unqualified medicine boxes, the phenomena cannot be avoided by any equipment, and the qualified rate of 100% cannot be guaranteed by the better equipment. Therefore, in order to avoid the above phenomenon, a rejecting device is mounted on the packaging line to reject the unqualified product.
Patent with application number CN201320808072.X discloses a medicine-plate-free automatic detection and removal device for a boxing machine, which is used for automatically detecting whether a medicine plate exists in a medicine box and automatically removing unqualified medicine boxes without medicine plates. However, in actual production, the situation of missing instructions often occurs, and if the instruction is not provided in the medicine box, the patient cannot check the information of the medicine, the reminding of taking the medicine and other contents, and the medicine taking of the patient is seriously affected. Furthermore, the instructions are typically a piece of paper, which is relatively thin and less easily detected than the pharmaceutical product. How to solve the problem of missing the specification has very important practical significance.
Disclosure of Invention
The invention aims to overcome the defects of the background technology and provides an automatic medicine box packaging line and a packaging method. The invention can automatically kick out unqualified medicine boxes of medicine boxes which are not provided with specifications, thereby greatly improving the qualification rate of products.
The invention provides an automatic medicine box packaging line which comprises a box packing device, a conveying mechanism, a PLC (programmable logic controller) control system, a fluorescence detector, a photoelectric switch, a pedometer and a rejecting device, wherein medicines and medicine specifications are loaded into a medicine box by the box packing device, the fluorescence detector is arranged on the opening side of the medicine box, the PLC control system is respectively connected with the fluorescence detector, the photoelectric switch and the pedometer, the conveying mechanism comprises a first conveying platform and a second conveying platform, the fluorescence detector, the photoelectric switch and the pedometer are arranged on the first conveying platform, one end of the first conveying platform is in butt joint with the box packing device, a first discharging hole capable of being automatically opened and closed is formed in the conveying surface of the first conveying platform, and the first discharging hole and the rejecting device are sequentially arranged along the conveying direction of the first conveying platform, the first discharge port is connected with the PLC control system, the second conveying platform is located below the first discharge port, and the end portion of the second conveying platform is provided with a packaging device for sealing the medicine box.
On the basis of the technical scheme, the removing device comprises an air cylinder and a push plate, the air cylinder is fixed on the side face of the first conveying platform, the air cylinder is perpendicular to the first conveying platform, and the push plate is perpendicularly arranged at the end part of the piston rod of the air cylinder.
On the basis of the technical scheme, the conveying mechanism further comprises a third conveying platform, the position of the third conveying platform corresponds to the removing device, and an instruction book supplementing device is arranged at the end of the third conveying platform.
On the basis of the technical scheme, a connecting plate is arranged between the third conveying platform and the first conveying platform, the connecting plate is fixed on the side face of the first conveying platform and is obliquely arranged, and guard plates are arranged on two sides of the connecting plate.
On the basis of the technical scheme, the conveying mechanism further comprises a fourth conveying platform, and two ends of the fourth conveying platform are respectively connected with the specification supplementing device and the second conveying platform.
On the basis of the technical scheme, a baffle is arranged at the end part, close to the removing device, of the first conveying platform.
On the basis of the technical scheme, the second conveying platform is provided with a medicine detection device, the medicine detection device comprises a camera and an image processing system, the camera is connected with the image processing system, the image processing system is connected with the PLC control system, the camera shoots images of the opening of the medicine box and transmits the images to the image processing system, the image processing system analyzes the images and transmits analysis results to the PLC control system, the conveying surface of the second conveying platform is provided with a second discharge hole capable of being automatically opened and closed, a recovery box is placed below the second discharge hole, and the second discharge hole is connected with the PLC control system.
On the basis of the technical scheme, the first conveying platform and the second conveying platform are vertically arranged.
On the basis of the technical scheme, the conveying mechanism further comprises a fifth conveying platform for outputting the packaged medicine boxes.
The invention also provides a medicine box automatic packaging method based on the packaging line, which comprises the following steps:
the medicine box is filled with medicines and specifications in the box packing device, then the box packing device sequentially transmits the medicine boxes to the first transmission platform, when the photoelectric switch detects the medicine boxes, signals are transmitted to the PLC control system, the PLC control system starts the fluorescence detector to detect whether fluorescence exists in the medicine boxes, and the fluorescence detector transmits detection results to the PLC control system;
if the fluorescence exists in the medicine box, the PLC control system controls the first discharge hole to be opened, the medicine box falls onto the second conveying platform and is conveyed to the packaging device, and the medicine box is sealed, so that the medicine box is packaged;
if the medicine box is not provided with fluorescence, the PLC control system starts the pedometer to time, and when the medicine box is conveyed to the rejecting device, the PLC control system controls the rejecting device to reject the medicine box.
Compared with the prior art, the invention has the following advantages:
(1) according to the invention, the medicine box is detected by the photoelectric switch, and then the PLC control system starts the fluorescence detector to detect whether fluorescence exists in the medicine box, so that whether the instruction exists is judged. Then, according to the judgment, the medicine boxes enter different transmission platforms. And opening the first discharge hole for qualified medicine boxes, and directly packaging the qualified medicine boxes. And for unqualified medicine boxes, the pedometer starts to time, and when the medicine boxes are conveyed to the removing device, the removing device removes the medicine boxes. And the medicine boxes rejected by the rejecting device enter another transmission platform, and are packaged after the instruction is supplemented in the instruction supplementing device.
(2) The invention is also provided with a medicine detection device which can confirm whether the medicine is in the medicine box after confirming that the instruction book exists in the medicine box. According to the invention, the camera is used for shooting the picture at the opening of the medicine box, the image is analyzed by the image processing system, then the PLC control system controls the opening and closing of the second discharge hole according to different analysis results, the qualified medicine box with the medicine is directly packaged, and the medicine box without the medicine falls into the recovery box.
Drawings
Fig. 1 is a schematic structural diagram of an automated medicine box packaging line according to an embodiment of the invention.
Reference numerals: the automatic feeding device comprises a box packing device 1, a first conveying platform 21, a second conveying platform 22, a third conveying platform 23, a fourth conveying platform 24, a fifth conveying platform 25, a PLC control system 3, a fluorescence detector 4, a photoelectric switch 5, a step counter 6, a rejection device 7, an air cylinder 71, a push plate 72, a medicine box 8, a first discharging port 9, a packaging device 10, a manual supplementing device 11, a connecting plate 12, a baffle 13, a medicine detecting device 14 and a second discharging port 15.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
Referring to fig. 1, an embodiment of the present invention provides an automatic medicine box packaging line, the packaging line includes a box packing device 1, a conveying mechanism, a PLC control system 3, a fluorescence detector 4, a photoelectric switch 5, a pedometer 6 and a rejecting device 7, the box packing device 1 loads medicines and medicine specifications into a medicine box 8, the medicine specifications have fluorescence, the fluorescence detector 4 is located on an opening side of the medicine box 8, the PLC control system 3 is respectively connected with the fluorescence detector 4, the photoelectric switch 5 and the pedometer 6, the conveying mechanism includes a first conveying platform 21, a second conveying platform 22, a third conveying platform 23, a fourth conveying platform 24 and a fifth conveying platform 25, the fluorescence detector 4, the photoelectric switch 5 and the pedometer 6 are arranged on the first conveying platform 21, one end of the first conveying platform 21 is butted with the box packing device 1, a conveying surface of the first conveying platform 21 is provided with a first discharge port 9 capable of being automatically opened and closed, the first discharge port 9 and the rejecting device 7 are sequentially arranged along the transmission direction of the first conveying platform 21, the first discharge port 9 is connected with the PLC control system 3, the second conveying platform 22 is located below the first discharge port 9, and the end portion of the second conveying platform 22 is provided with a packaging device 10 for sealing the medicine box 8. Wherein the first transfer platform 21 and the second transfer platform 22 are vertically disposed. The third conveying platform 23 is arranged corresponding to the rejecting device 7, and the end part of the third conveying platform 23 is provided with a specification supplementing device 11. Both ends of the fourth transfer platform 24 are connected to the specification replenishing apparatus 11 and the second transfer platform 22, respectively. The fifth transport platform 25 is used for outputting the packaged cartridges 8.
In this embodiment, the removing device 7 includes an air cylinder 71 and a push plate 72, the air cylinder 71 is fixed on the side of the first conveying platform 21, the air cylinder 71 is perpendicular to the first conveying platform 21, and the push plate 72 is perpendicular to the end of the piston rod of the air cylinder 71. Be equipped with connecting plate 12 between third conveying platform 23 and the first conveying platform 21, connecting plate 12 is fixed in the side of first conveying platform 21, and connecting plate 12 slope sets up, and the both sides of connecting plate 12 are equipped with the backplate, and the medicine of being convenient for slides smoothly to third conveying platform 23 under the promotion of push pedal 72. The first conveying platform 21 is provided with a baffle 13 at the end part close to the rejecting device 7 to prevent the medicine boxes 8 which are not rejected from falling.
The second conveying platform 22 is provided with a medicine detection device 14, the medicine detection device 14 comprises a camera and an image processing system, the camera is connected with the image processing system, the image processing system is connected with the PLC control system 3, the camera shoots images of the opening of the medicine box 8 and conveys the images to the image processing system, the image processing system analyzes the images and conveys analysis results to the PLC control system 3, the conveying surface of the second conveying platform 22 is provided with a second discharge hole 15 capable of being automatically opened and closed, a recovery box is placed below the second discharge hole 15, and the second discharge hole 15 is connected with the PLC control system 3. The medicine detection device 14 is located in front of the joint of the fourth conveying platform 24 and the second conveying platform 22, so that the medicine box 8 which is supplemented with the specification can be conveniently packaged after medicine detection.
The embodiment of the invention also provides an automatic medicine box packaging method based on the packaging line, which comprises the following steps:
medicine and description are packed into to medicine box 8 in cartoning device 1, then cartoning device 1 conveys medicine box 8 to first conveying platform 21 in proper order, when photoelectric switch 5 detected medicine box 8, with signal transmission to PLC control system 3, PLC control system 3 starts fluorescence detector 4 and detects whether there is fluorescence in the medicine box 8, and fluorescence detector 4 conveys the testing result to PLC control system 3.
If there is fluorescence in the medicine box 8, PLC control system 3 controls first discharge gate 9 and opens, and this medicine box 8 falls into second conveying platform 22 on, and medicine detection device 14 carries out the medicine to medicine box 8 and detects, and qualified medicine box 8 conveys to packaging hardware 10, and unqualified medicine box falls into the recovery box of the below of second discharge gate 15, and packaging hardware 10 seals qualified medicine box 8 to accomplish the packing of medicine box 8. The specific working process of the medicine detection device 14 is as follows: the camera shoots the image at the opening of the medicine box 8 and transmits the image information to the image processing system, the image processing system analyzes the image and transmits the analysis result to the PLC control system 3, and the PLC control system 3 controls whether the second discharge hole 15 is opened or not according to the image analysis result.
If the medicine box 8 has no fluorescence, the PLC control system 3 starts the pedometer 6 to time, and when the medicine box 8 is conveyed to the rejecting device 7, the PLC control system 3 controls the rejecting device 7 to reject the medicine box 8.
The specific process of the removing device 7 is as follows: according to the timing information of the pedometer 6, when the medicine box 8 is conveyed to the removing device 7, the PLC control system 3 controls the piston rod of the air cylinder 71 to extend out, and the push plate 72 pushes the medicine box 8 out of the first conveying platform 21. Then, the medicine box 8 slides into the third conveying platform 23 along the connecting plate 12, the third conveying platform 23 enters the manual supplementing device 11 to supplement the manual, then the medicine box 8 filled with the manual is conveyed onto the second conveying platform 22 along the fourth conveying platform 24, the medicine detection device 14 carries out medicine detection on the medicine box 8, the qualified medicine box 8 enters the packaging device 10, and packaging of the medicine box 8 is completed.
The packaged cartridges 8 are output along the fifth transport platform 25. The fifth conveying platform 25 outputs the completely packaged medicine boxes 8, and the medicine boxes 8 can be manually stacked or stacked by a stacking device.
Various modifications and variations of the embodiments of the present invention may be made by those skilled in the art, and they are also within the scope of the present invention, provided they are within the scope of the claims of the present invention and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (4)
1. The utility model provides an automatic baling line of medicine box which characterized in that: comprises a boxing device (1), a conveying mechanism, a PLC control system (3), a fluorescence detector (4), a photoelectric switch (5), a pedometer (6) and a removing device (7), wherein the boxing device (1) is used for loading medicines and medicine specifications into a medicine box (8), the medicine specifications are provided with fluorescence, the fluorescence detector (4) is positioned on the side facing the opening of the medicine box (8), the PLC control system (3) is respectively connected with the fluorescence detector (4), the photoelectric switch (5) and the pedometer (6), the conveying mechanism comprises a first conveying platform (21), a second conveying platform (22), a third conveying platform (23) and a fourth conveying platform (24), the first conveying platform (21) and the second conveying platform (22) are vertically arranged, and the fluorescence detector (4), the photoelectric switch (5) and the pedometer (6) are arranged on the first conveying platform (21), one end of the first conveying platform (21) is butted with the boxing device (1), a first discharge hole (9) capable of being automatically opened and closed is formed in the conveying surface of the first conveying platform (21), the first discharge hole (9) and the removing device (7) are sequentially arranged along the conveying direction of the first conveying platform (21), the first discharge hole (9) is connected with the PLC control system (3), the second conveying platform (22) is located below the first discharge hole (9), and a packaging device (10) for sealing a medicine box (8) is arranged at the end of the second conveying platform (22);
the removing device (7) comprises an air cylinder (71) and a push plate (72), the air cylinder (71) is fixed on the side face of the first conveying platform (21), the air cylinder (71) is perpendicular to the first conveying platform (21), and the push plate (72) is perpendicular to the end portion of a piston rod of the air cylinder (71);
the position of the third conveying platform (23) corresponds to the rejecting device (7), and the end part of the third conveying platform (23) is provided with a specification supplementing device (11); a connecting plate (12) is arranged between the third conveying platform (23) and the first conveying platform (21), the connecting plate (12) is fixed on the side surface of the first conveying platform (21), the connecting plate (12) is obliquely arranged, and guard plates are arranged on two sides of the connecting plate (12);
the two ends of the fourth conveying platform (24) are respectively connected with the instruction book supplementing device (11) and the second conveying platform (22); the second conveying platform (22) is provided with a medicine detection device (14), the medicine detection device (14) comprises a camera and an image processing system, the camera is connected with the image processing system, the image processing system is connected with the PLC control system (3), the camera shoots images of the opening of the medicine box (8) and conveys the images to the image processing system, the image processing system analyzes the images and conveys analysis results to the PLC control system (3), the transmission surface of the second conveying platform (22) is provided with a second discharge hole (15) capable of being automatically opened and closed, a recovery box is placed below the second discharge hole (15), and the second discharge hole (15) is connected with the PLC control system (3).
2. The automated kit packaging line of claim 1, wherein: the end part of the first conveying platform (21) close to the rejecting device (7) is provided with a baffle (13).
3. The automated kit packaging line of claim 1, wherein: the transport mechanism further comprises a fifth transport platform (25) for outputting the packaged cartridges (8).
4. An automated packaging method for cartridges based on the packaging line according to any one of claims 1 to 3, characterized by comprising the steps of:
medicine and specifications are loaded in the medicine box (8) in the box packing device (1), then the box packing device (1) sequentially conveys the medicine box (8) to the first conveying platform (21), when the photoelectric switch (5) detects the medicine box (8), a signal is conveyed to the PLC control system (3), the PLC control system (3) starts the fluorescence detector (4) to detect whether fluorescence exists in the medicine box (8), and the fluorescence detector (4) conveys a detection result to the PLC control system (3);
if the medicine box (8) is internally provided with fluorescence, the PLC control system (3) controls the first discharge hole (9) to be opened, the medicine box (8) falls onto the second conveying platform (22) and is conveyed to the packaging device (10), and the medicine box (8) is sealed, so that the medicine box (8) is packaged;
if no fluorescence exists in the medicine box (8), the PLC control system (3) starts the pedometer (6) to time, and when the medicine box (8) is conveyed to the rejecting device (7), the PLC control system (3) controls the rejecting device (7) to reject the medicine box (8): according to the timing information of the pedometer (6), when the medicine box (8) is conveyed to the removing device (7), a piston rod of the control cylinder (71) extends out, the push plate (72) pushes the medicine box (8) out of the first conveying platform (21), the medicine box (8) slides into the third conveying platform (23) along the connecting plate (12), the third conveying platform (23) enters the specification filling device (11) to fill the specification, the medicine box (8) filled with the specification is conveyed to the second conveying platform (22) along the fourth conveying platform (24), the medicine detection device (14) carries out medicine detection on the medicine box (8), the qualified medicine box (8) enters the packaging device (10), and packaging of the medicine box (8) is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463815.3A CN109969493B (en) | 2017-12-28 | 2017-12-28 | Automatic medicine box packaging line and packaging method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711463815.3A CN109969493B (en) | 2017-12-28 | 2017-12-28 | Automatic medicine box packaging line and packaging method |
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| Publication Number | Publication Date |
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| CN109969493A CN109969493A (en) | 2019-07-05 |
| CN109969493B true CN109969493B (en) | 2021-03-23 |
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| CN201711463815.3A Active CN109969493B (en) | 2017-12-28 | 2017-12-28 | Automatic medicine box packaging line and packaging method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902016A (en) * | 2019-12-09 | 2020-03-24 | 北京市永康药业有限公司 | Efficient automatic medicine box packing system |
| CN111137518A (en) * | 2020-01-17 | 2020-05-12 | 深圳市中核海得威生物科技有限公司 | Automatic packaging line for radioactive medicine boxes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3939063A (en) * | 1974-10-10 | 1976-02-17 | Gerber Products Company | Loose flap detector and case ejector system for wrap-around paperboard cartons |
| CN201343183Y (en) * | 2009-01-14 | 2009-11-11 | 天津市中央药业有限公司 | Device of cartoning machine capable of automatically eliminating unqualified medicine boxes in non-weighting manner |
| CN206370118U (en) * | 2017-01-13 | 2017-08-01 | 湖南理工学院 | A kind of bus coin automatic identification equipment |
| CN206427334U (en) * | 2017-01-17 | 2017-08-22 | 安吉隆博家具有限公司 | A kind of high-precision transporting equipment |
| CN206696691U (en) * | 2017-05-24 | 2017-12-01 | 青岛思锐自动化工程有限公司 | Medicine bottle detects tele-control system |
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