CN108526029A - Capsule Defect Detection sorting control system - Google Patents
Capsule Defect Detection sorting control system Download PDFInfo
- Publication number
- CN108526029A CN108526029A CN201810278621.4A CN201810278621A CN108526029A CN 108526029 A CN108526029 A CN 108526029A CN 201810278621 A CN201810278621 A CN 201810278621A CN 108526029 A CN108526029 A CN 108526029A
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- China
- Prior art keywords
- module
- capsule
- sorting
- defect detection
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 100
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 230000007547 defect Effects 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013402 health food Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
Abstract
The present invention provides a kind of capsule Defect Detection sorting control system, including image capture module, rate controlling module, sorting module, top control module and image processing module.Image capture module and top control module are electrically connected to acquire the image information and location information of capsule.Rate controlling module and top control module are electrically connected is transferred to top control module with the velocity information for transmitting capsule.Sorting module top control module and sorting module are electrically connected carries out sort operation to control sorting module.Image processing module is stored with underproof capsule image information, and image processing module is electrically connected with top control module, image capture module the image information of the collected capsule of image capture module and underproof capsule image information to be compared respectively.
Description
Technical field
The present invention relates to machine control techniques field, especially a kind of capsule Defect Detection sorting control system.
Background technology
Capsule can be used for packing capsule, be common in drug or health food.It is by liquid medicine using capsule packaging
Object or solid drugs are sealed in capsule material after processing.Capsule material be by gelatin, glycerine and other suitable pharmaceutic adjuvants individually or
It is mixed.But capsule inevitably will appear various flaws in process of production, the quality of capsule will have a direct impact on its encapsulation
The quality of drug or health food, therefore the Defect Detection of capsule is extremely important.
The detection of defective capsule is generally to be completed by manually both at home and abroad at present, and not only efficiency is low, omission factor is high.And
The standard of artificial detection is difficult unification, causes the quality of product irregular.Furthermore the detection of this contact easily causes two
Degree pollution, the degree of automation is low, cannot be satisfied the requirement of modern industry.Also there are a small number of mechanical faults detection devices in the market, but
It is complicated, inefficiency, is unable to automatic detection.
Invention content
The object of the present invention is to provide a kind of capsule Defect Detection sorting control systems.
In order to solve the above technical problem, the present invention provides a kind of capsule Defect Detection sorting control system, including figure
As acquisition module, rate controlling module, sorting module, top control module and image processing module.Image capture module and top control module electricity
Property connection to acquire the image information and location information of capsule.Rate controlling module and top control module are electrically connected to transmit capsule
Velocity information is transferred to top control module.Sorting module top control module and sorting module are electrically connected is divided with controlling sorting module
Pick operation.Image processing module is stored with underproof capsule image information, image processing module respectively with top control module, image
Acquisition module is electrically connected with by the image information of the collected capsule of image capture module and underproof capsule image information
It is compared.
Optionally, top control module is programmable logic controller (PLC).
Optionally, image capture module includes video camera, and video camera and top control module are electrically connected.
Optionally, video camera is point array camera, and point array camera is movably disposed to realize the image for acquiring all capsules
The function of information and location information.
Optionally, image capture module further includes light source, and light source is located at the side of video camera to be embodied as the bat of video camera
Take the photograph the function that light source is provided.
Optionally, rate controlling module includes motor, and motor and top control module are electrically connected.
Optionally, rate controlling module further includes transmission belt, motor and transmission band connection.
Optionally, image processing module is connected with top control module, image capture module with RS232 buses respectively.
Optionally, sorting module includes air valve, and air valve and top control module are electrically connected.
Optionally, rate controlling module includes encoder, and encoder and top control module are electrically connected.
To sum up, capsule Defect Detection sorting control system provided by the invention can be completed in transit in capsule to be measured
The process of Defect Detection sorting.The velocity information of capsule to be measured is acquired by the way that rate controlling module is arranged, by the way that Image Acquisition is arranged
Module achievees the purpose that the image information and location information that acquire capsule to be measured, is judged to reach by the way that image processing module is arranged
The whether qualified effect of capsule to be measured, top control module is according to the information of rate controlling module, image capture module and image processing module
Control sorting module.Without human intervention, detection sorting accuracy rate is high for whole process, and detection sorting standard is by image procossing mould
Underproof capsule image information in the block determines that standard is unified, can effectively detect oil leak in capsule to be measured, bubble, black
The flaws such as point, overlength be ultrashort, instead of artificial detection.
Description of the drawings
Fig. 1 is the schematic diagram for the capsule Defect Detection sorting control system that the embodiment in the present invention provides；
Fig. 2 is the front view for the capsule Defect Detection sorting control device that the embodiment in the present invention provides；
Fig. 3 is the vertical view for the capsule Defect Detection sorting control device that the embodiment in the present invention provides.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Following instance
For illustrating the present invention, but it is not limited to the scope of the present invention.
The schematic diagram for the capsule Defect Detection sorting control system that embodiment shown in FIG. 1 in the present invention provides, Fig. 2
Shown in be the capsule Defect Detection sorting control device that the embodiment in the present invention provides front view, it is shown in Fig. 3 for this
The vertical view for the capsule Defect Detection sorting control device that embodiment in invention provides.
The present invention provides a kind of capsule Defect Detection sorting control system, including image capture module 5, rate controlling module 1, point
Pick module 6, top control module 8 and image processing module 7.Image capture module 5 and top control module 8 are electrically connected to realize acquisition glue
The image information of capsule and the function of location information.Rate controlling module 1 and top control module 8 are electrically connected to realize the speed for transmitting capsule
Degree information is transferred to the function of top control module 8.Sorting module 6 and top control module 8 be electrically connected with realize control sorting module 6 into
The function of row sort operation.Image processing module 7, the capsule image information with unqualified (flaw), image processing module 7 divide
Not and top control module 8, image capture module 5 connect to realize the image information of 5 collected capsule of image capture module and
The function that underproof capsule image information compares.
At work, capsule to be measured is transmitted capsule Defect Detection sorting control system, and rate controlling module 1 is by glue to be measured
The velocity information of the transmission of capsule is transferred in top control module 8, and capsule to be measured is by 5 shooting, collecting of image capture module capsule to be measured
Image information and location information, captured image information are transferred in image processing module 7, and and in image processing module
Underproof capsule image information in 7 carries out feature comparison.Image processing module 7 passes the signal along to always according to comparison result
It controls in module 8, while the location information captured by image capture module 5 also passes in top control module 8,8 basis of top control module
Velocity information and location information calculate capsule to be measured to the time for sorting module 6, further according to the ratio of the feedback of image processing module 7
Control whether sorting module 6 works compared with result information.Capsule image to be measured captured by the image capture module 5 is in image procossing
When comparing unqualified capsule image information in module 7, top control module 8 according to the velocity information of the transmission of capsule to be measured and
The positional information calculation of capsule to be measured capsule to be measured reaches the time of sorting module 6 when captured, and in capsule to be measured through excessive
When picking module 6, control sorting module 6 works, and is rejected to underproof capsule.It waits for captured by the image capture module 5
When survey capsule image is compared in image processing module 7 less than unqualified capsule image information, capsule to be measured is by sorting
When module 6, the control sorting module 6 of top control module 8 does not work.
The capsule Defect Detection sorting control system can be completed in transit what Defect Detection sorted capsule to be measured
Process.The velocity information of capsule to be measured is acquired by the way that rate controlling module 1 is arranged, reaches acquisition by the way that image capture module 5 is arranged
The image information of capsule to be measured and the purpose of location information judge that capsule to be measured is by the way that image processing module 7 is arranged to reach
The effect of no qualification, top control module 8 is according to the control point of the information of rate controlling module 1, image capture module 5 and image processing module 7
Pick module 6.Without human intervention, detection sorting accuracy rate is high for whole process, and detection sorting standard is by image processing module 7
Underproof capsule image information determine that standard is unified, can effectively detect oil leak in capsule to be measured, bubble, stain, super
The ultrashort equal flaws of length, instead of artificial detection.
In this present embodiment, top control module 8 is programmable logic controller (PLC), but the present invention is to the type of top control module 8
Any restriction is not done, programmable logic controller (PLC) is small, light-weight, and low energy consumption, and reliability is high, strong antijamming capability,
Failure is greatly reduced caused by poor contact of contacts.
In this present embodiment, image capture module 5 includes video camera 51, and video camera 51 and top control module 8 are electrically connected.It takes the photograph
Camera 51 is a point array camera, and point array camera is movably disposed to realize the image information and location information that acquire all capsules
Function.But degree of the present invention does not do any restriction to the type of video camera 51, in other embodiment, video camera 51 can also be
Line-scan digital camera.Point array camera is at low cost, small, the removable image information that can acquire all capsules of cooperation point array camera and
Location information greatly reduces the cost of equipment.
In this present embodiment, image capture module 5 further includes light source 52, and light source 52 is located at the side of video camera 51 to realize
The function of light source 52 is provided for the shooting of video camera 51.Light source 52 can irradiate from front or from the negative capsule to be measured.
In this present embodiment, rate controlling module 1 includes motor and transmission belt 4, and motor and top control module 8 are electrically connected.Motor
It is connected with transmission belt 4.The rotation of motor utilizes biography to drive the rotation of transmission belt 4, capsule to be measured to be moved in transmission belt 4
Defeated band 4 detects, sorts capsule to be measured, detect sort during, while transport capsule to be measured can also be played the role of.Together
When, conveyer belt is easy using simplicity, repair, and freight charges are cheap, and can shorten transportation range, reduces project cost, saves manpower object
Power.In practical operation, directly one end of transmission belt is connected with the tail end of capsule production line, by the other end and glue of transmission belt
Capsule dispenses line and is connected, and is adapted to most capsule production lines.
In this present embodiment, the surface of transmission belt 4 is equipped with track, and the setting of track can guarantee capsule to be measured in transmission belt 4
It will not scroll left and right, can move in a straight line always on surface, to ensure the speed of transmission of the top control module 8 according to capsule to be measured
Spend information and it is captured when capsule to be measured positional information calculation capsule to be measured reach sorting module 6 time accuracy.
In this present embodiment, image processing module 7 connects with top control module 8, the RS232 buses 9 of image capture module 5 respectively
It connects.But the present invention is to the connection type of image processing module 7 and top control module 8, image processing module 7 and image capture module
5 connection type does not do any restriction.It is connected using RS232 buses 9, cheap, programming is easy and can be connect than other
Mouth uses longer conducting wire.
In this present embodiment, sorting module 6 includes air valve 61, and air valve 61 and top control module 8 are electrically connected.Using air valve come
Capsule to be measured is sorted, when top control module 8, which controls sorting module 6, to work, air valve 61 is opened, and underproof capsule is eliminated
It goes, when top control module 8, which controls sorting module 6, not to work, air valve 61 is closed, and design is simple, and of low cost using air valve 61.
In this present embodiment, rate controlling module 1 includes encoder, and encoder and top control module 8 are electrically connected, and encoder will pass
The speed of defeated band worked out, is converted to and be can be used to communicate, the signal of transimission and storage and is transferred to top control module 8.
It will be understood by those skilled in the art that the present invention exposure in, term "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is to be based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore above-mentioned term should not be understood as pair
The limitation of invention.
Although the present invention is disclosed above by preferred embodiment, however, it is not intended to limit the invention, this any known skill
Skill person can make some changes and embellishment without departing from the spirit and scope of the present invention, therefore protection scope of the present invention is worked as
Subject to claims range claimed.
Claims (10)
1. a kind of capsule Defect Detection sorting control system, which is characterized in that including image capture module, rate controlling module, sorting
Module, top control module and image processing module；
Described image acquisition module and the top control module are electrically connected to acquire the image information and location information of capsule；
The rate controlling module and the top control module are electrically connected is transferred to the master control mould with the velocity information for transmitting capsule
Block；
The sorting module, the top control module and the sorting module are electrically connected carries out sorting behaviour to control sorting module
Make；
Described image processing module, is stored with underproof capsule image information, described image processing module respectively with it is described total
Control module, described image acquisition module is electrically connected with by the image information of the collected capsule of described image acquisition module and not
Qualified capsule image information is compared.
2. capsule Defect Detection sorting control system as described in claim 1, which is characterized in that the top control module is that can compile
Journey logic controller.
3. capsule Defect Detection sorting control system as described in claim 1, which is characterized in that described image acquisition module packet
Video camera is included, the video camera and the top control module are electrically connected.
4. capsule Defect Detection sorting control system as claimed in claim 3, which is characterized in that the video camera is dot matrix phase
Machine, described array camera are movably disposed to acquire the image information and location information of all capsules.
5. capsule Defect Detection sorting control system as claimed in claim 3, which is characterized in that described image acquisition module is also
Including light source, the side that the light source is located at the video camera provides light source with the shooting for the video camera.
6. capsule Defect Detection sorting control system as described in claim 1, which is characterized in that the rate controlling module includes electricity
Machine, the motor and the top control module are electrically connected.
7. capsule Defect Detection sorting control system as claimed in claim 6, which is characterized in that the rate controlling module further includes
Transmission belt, the motor and the transmission band connection.
8. capsule Defect Detection sorting control system as described in claim 1, which is characterized in that described image processing module point
Not connected with RS232 buses with the top control module, described image acquisition module.
9. capsule Defect Detection sorting control system as described in claim 1, which is characterized in that the sorting module includes gas
Valve, the air valve and the top control module are electrically connected.
10. capsule Defect Detection sorting control system as described in claim 1, which is characterized in that the rate controlling module includes
Encoder, the encoder and the top control module are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278621.4A CN108526029A (en) | 2018-03-30 | 2018-03-30 | Capsule Defect Detection sorting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278621.4A CN108526029A (en) | 2018-03-30 | 2018-03-30 | Capsule Defect Detection sorting control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108526029A true CN108526029A (en) | 2018-09-14 |
Family
ID=63481994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810278621.4A Pending CN108526029A (en) | 2018-03-30 | 2018-03-30 | Capsule Defect Detection sorting control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108526029A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604187A (en) * | 2018-11-29 | 2019-04-12 | 芜湖常瑞汽车部件有限公司 | A kind of part Automated Sorting System and method based on computer vision technique |
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| CN107020250A (en) * | 2017-05-24 | 2017-08-08 | 赵亮 | A kind of detection of bubble-cap capsule board containing capsule and rejecting machine |
| CN107084992A (en) * | 2017-04-20 | 2017-08-22 | 佛山市南海区广工大数控装备协同创新研究院 | A kind of capsule detection method and system based on machine vision |
| CN208245215U (en) * | 2018-03-30 | 2018-12-18 | 浙江理工大学 | Capsule Defect Detection sorting control system |
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2018
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Patent Citations (7)
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| CN103331269A (en) * | 2013-07-03 | 2013-10-02 | 青岛农业大学 | Seed sorting system |
| CN103611691A (en) * | 2013-12-17 | 2014-03-05 | 江苏大学 | Online detection device for oil impregnated soft capsule |
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