CN208245215U - Capsule Defect Detection sorting control system - Google Patents

Capsule Defect Detection sorting control system Download PDF

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Publication number
CN208245215U
CN208245215U CN201820465260.XU CN201820465260U CN208245215U CN 208245215 U CN208245215 U CN 208245215U CN 201820465260 U CN201820465260 U CN 201820465260U CN 208245215 U CN208245215 U CN 208245215U
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China
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module
capsule
sorting
defect detection
electrically connected
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李建强
薛文云
沈毅
袁玉虎
袁治海
张宽
戴宁
彭来湖
沈春娅
牛冲
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Zhejiang Sci Tech University ZSTU
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Zhejiang Sci Tech University ZSTU
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Abstract

The utility model 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, which 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 to control sorting module and carry out sort operation.Image processing module is stored with underproof capsule image information, and image processing module is electrically connected respectively 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.

Description

Capsule Defect Detection sorting control system
Technical field
The utility model relates to machine control techniques field, especially a kind of capsule Defect Detection sorting control system.
Background technique
Capsule can be used to pack 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, glycerol 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 low efficiency, omission factor are 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, is unable to satisfy the requirement of modern industry.Also there are a small number of mechanical faults detection devices in the market, but It is that structure is complicated, inefficiency, is unable to automatic detection.
Utility model content
The purpose of the utility model is to provide a kind of capsule Defect Detection sorting control systems.
In order to solve the above-mentioned technical problem, a kind of capsule Defect Detection sorting control system provided by the utility model, packet Include image capture module, rate controlling module, sorting module, top control module and image processing module.Image capture module and master control mould Block is electrically connected to acquire the image information and location information of capsule.Rate controlling module and top control module are electrically connected to pass capsule Defeated velocity information is transferred to top control module.Sorting module top control module and sorting module be electrically connected with control sorting module into Row sort operation.Image processing module is stored with underproof capsule image information, image processing module respectively with top control module, Image capture module is electrically connected with by the image information of the collected capsule of image capture module and underproof capsule image Information 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 It takes the photograph and the function of 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 bus 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 utility model capsule to be measured in transit Complete the process of Defect Detection sorting.The velocity information that capsule to be measured is acquired by setting rate controlling module, by the way that image is arranged Acquisition module achievees the purpose that the image information and location information that acquire capsule to be measured, is reached by setting image processing module Judge capsule to be measured whether He Ge effect, top control module is according to rate controlling module, image capture module and image processing module Information control sorting module.Without human intervention, detection sorting accuracy rate is high for whole process, detects sorting standard by image The underproof capsule image information managed in module determines that standard is unified, can effectively detect oil leak in capsule to be measured, gas The flaws such as bubble, stain, overlength be ultrashort, instead of artificial detection.
Detailed description of the invention
Fig. 1 is the schematic diagram for the capsule Defect Detection sorting control system that the embodiments of the present invention provide;
Fig. 2 is the main view for the capsule Defect Detection sorting control device that the embodiments of the present invention provide;
Fig. 3 is the top view for the capsule Defect Detection sorting control device that the embodiments of the present invention provide.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Example is not intended to limit the scope of the present invention for illustrating the utility model.
The signal of the capsule Defect Detection sorting control system shown in FIG. 1 provided for the embodiments of the present invention Figure, the main view of the capsule Defect Detection sorting control device shown in Fig. 2 provided for the embodiments of the present invention, Fig. 3 Shown in the top view of capsule Defect Detection sorting control device that provides for the embodiments of the present invention.
The utility model provides a kind of capsule Defect Detection sorting control system, including image capture module 5, rate controlling module 1, module 6, top control module 8 and image processing module 7 are sorted.Image capture module 5 and the electric connection of top control module 8 are adopted with realizing Collect the image information of capsule and the function of location information.Rate controlling module 1 and the electric connection of top control module 8 are transmitted capsule with realizing Velocity information be transferred to the function of top control module 8.Sorting module 6 and top control module 8 are electrically connected to realize control sorting mould The function of the progress sort operation of block 6.Image processing module 7, the capsule image information with unqualified (flaw), image procossing mould Block 7 is respectively believed the image of the collected capsule of image capture module 5 with realizing with top control module 8, the connection of image capture module 5 Cease the function of comparing with underproof capsule image information.
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 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 time of the capsule to be measured to sorting module 6, the ratio fed back further according to image processing module 7 Control whether sorting module 6 works compared with result information.The 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 rejects to underproof capsule.Captured by the image capture module 5 to 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 that capsule to be measured is acquired by setting rate controlling module 1 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 setting image processing module 7 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, detects sorting standard 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 utility model is to top control module 8 Type does not do any restriction, and programmable logic controller (PLC) is small in size, light-weight, and low energy consumption, and high reliablity, anti-interference ability By force, because caused by poor contact of contacts failure be greatly reduced.
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 the utility model degree does not do any restriction to the type of video camera 51, in other embodiments, video camera 51 may be used also To be line-scan digital camera.Point array camera is at low cost, small in size, the removable image letter that can acquire all capsules of cooperation point array camera Breath and location information, greatly reduce 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 capsule to be measured from front or from the negative.
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.To drive the rotation of transmission belt 4, capsule to be measured moves in transmission belt 4, utilizes biography for the rotation of motor Defeated band 4 detects, sorts capsule to be measured, during detecting sorting, while can also play the role of transport capsule to be measured.Together When, conveyer belt is easy using simplicity, maintenance, and freight charges are cheap, and can be shortened transportation range, reduces project cost, saves manpower object Power.In actual 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 guarantee 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 bus 9 of image capture module 5 respectively It connects.But the utility model is to the connection type of image processing module 7 and top control module 8, image processing module 7 and Image Acquisition The connection type of module 5 does not do any restriction.It is connected using RS232 bus 9, cheap, programming is easy and can be than it Its interface 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 low in 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, which worked out, being converted to can be used to communicates, 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 in the exposure of the utility model, term " on ", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned term cannot It is interpreted as the limitation to utility model.
Although the utility model is disclosed above by preferred embodiment, it is not intended to limit the utility model, it is any This known those skilled in the art can make some changes and embellishment without departing from the spirit and scope of the utility model, therefore this is practical Novel protection scope is subject to view 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, which 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 to control sorting module and carry out sorting behaviour 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 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 of all capsules and location information.
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 the top control module, described image acquisition module with RS232 bus.
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.
CN201820465260.XU 2018-03-30 2018-03-30 Capsule Defect Detection sorting control system Active CN208245215U (en)

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Application Number Priority Date Filing Date Title
CN201820465260.XU CN208245215U (en) 2018-03-30 2018-03-30 Capsule Defect Detection sorting control system

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CN208245215U true CN208245215U (en) 2018-12-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108526029A (en) * 2018-03-30 2018-09-14 浙江理工大学 Capsule Defect Detection sorting control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108526029A (en) * 2018-03-30 2018-09-14 浙江理工大学 Capsule Defect Detection sorting control system

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