CN207325355U - A kind of detection device of the liquid loading amount based on machine vision technique - Google Patents
A kind of detection device of the liquid loading amount based on machine vision technique Download PDFInfo
- Publication number
- CN207325355U CN207325355U CN201720455795.4U CN201720455795U CN207325355U CN 207325355 U CN207325355 U CN 207325355U CN 201720455795 U CN201720455795 U CN 201720455795U CN 207325355 U CN207325355 U CN 207325355U
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- detection device
- camera
- loading amount
- amount based
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of detection device of the liquid loading amount based on machine vision technique, including housing assembly, conveying mechanism, light emitting source, camera, rejecting mechanism, substandard products medicine bottle catch basin and monitor operating system, conveying mechanism includes the conveyer belt controlled by motor, conveyer belt is arranged at the middle part of housing assembly, the front end side of the conveyer belt is provided with an optical trigger for being used to detect medicine bottle position, light emitting source is symmetrically disposed on the on both sides of the middle of conveyer belt with camera, substandard products medicine bottle catch basin is symmetrically disposed on the end both sides of conveyer belt with rejecting mechanism, optical trigger, light emitting source, camera and rejecting mechanism are connected with monitor operating system control, the utility model can accurately measure the height of liquid level, and judge with reference to production requirement and reject substandard products.
Description
Technical field
It the utility model is related to liquid liquid amount detection device technical field, and in particular to one kind is based on machine vision technique
Liquid loading amount detection device.
Background technology
Liquid drug production when should strictly control liquid volume inside each bottle, can not excess also can not be a small amount of, because
This level sensing is quite important in medicine manufactures link, due to the damage of artificial erroneous judgement and detection device to detection liquid all
The quality of product can be seriously affected, good product quality especially is directly related to medicine and hazardous chemical, the accuracy of capacity
It is bad.
For current level sensing more using pressure differential method, manually sensor, range estimation etc., these detection methods will to hardware device
Ask high, equipment price is high, and mechanical loss is big, is easily influenced by external environmental factor, and manual intervention is more, thus detection speed and precision
It is not high.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of detection device of the liquid loading amount based on machine vision technique,
The height of liquid level can be accurately measured, and judges with reference to production requirement and rejects substandard products.
(2) technical solution
The utility model is achieved through the following technical solutions：The utility model proposes a kind of based on machine vision technique
The detection device of liquid loading amount, including housing assembly, conveying mechanism, light emitting source, camera, rejecting mechanism, substandard products medicine bottle catch basin with
And monitor operating system, the conveying mechanism include the conveyer belt controlled by motor, the conveyer belt is arranged at housing assembly
Middle part, the front end side of the conveyer belt is provided with an optical trigger for being used to detect medicine bottle position, the light emitting source with
Camera is symmetrically disposed on the on both sides of the middle of conveyer belt, and the substandard products medicine bottle catch basin is symmetrically disposed on the end of conveyer belt with rejecting mechanism
Both sides are held, the optical trigger, light emitting source, camera and rejecting mechanism and monitor operating system control connect.
Further, the conveyor belt ends are provided with tensioning adjusting mechanism.
Further, the camera is connected by left and right adjusting stent with housing assembly.
Further, the side of the housing assembly is provided with the light source adjuster that can adjust light emitting source brightness.
Further, the side of the housing assembly is provided with the machine governor for being capable of regulation motor rotating speed.
Further, the monitor operating system includes man-machine interface, parameter setting module, central processing unit and image
Processing module, the man-machine interface Connecting quantity setup module, the parameter setting module and image processing module respectively with
Central processing unit data transfer connects.
(3) beneficial effect
The utility model has the advantages that relative to the prior art：
A kind of detection device for liquid loading amount based on machine vision technique that the utility model is mentioned, it can pass through phase
Machine gathers the liquid level image of transparent bottling liquid, whether qualified detects the height of liquid level by monitor operating system, its work
Efficient, easy to use, strong antijamming capability, high certainty of measurement, speed is fast, and the degree of automation is high, can be to avoid manual operation
Caused erroneous judgement missing inspection, improves detection accuracy.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model control connection block diagram.
1- housing assemblies；2- conveying mechanisms；3- light emitting sources；4- cameras；5- rejecting mechanisms；6- substandard products medicine bottle catch basins；7- is supervised
Control operating system；8- optical triggers；21- motors；22- conveyer belts；23- is tensioned adjusting mechanism；24- machine governors；31- light
Source adjuster；41- left and right adjusting stents；71- man-machine interfaces；72- parameter setting modules；73- central processing units；At 74- images
Manage module.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
A kind of detection device of liquid loading amount based on machine vision technique as depicted in figs. 1 and 2, including housing assembly
1st, conveying mechanism 2, light emitting source 3, camera 4, rejecting mechanism 5, substandard products medicine bottle catch basin 6 and monitor operating system 7, the conveyer
Structure 2 includes the conveyer belt 22 controlled by motor 21, and the conveyer belt 22 is arranged at the middle part of housing assembly 1, the conveyer belt
22 front end side is provided with an optical trigger 8 for being used to detect medicine bottle position, and the light emitting source 3 is symmetrical arranged with camera 4
In the on both sides of the middle of conveyer belt 22, the substandard products medicine bottle catch basin 6 is symmetrically disposed on the end two of conveyer belt 22 with rejecting mechanism 5
Side, the optical trigger 8, light emitting source 3, camera 4 and rejecting mechanism 5 are connected with the control of monitor operating system 7.
Wherein, 22 end set of conveyer belt has tensioning adjusting mechanism 23, can carry out tensioning adjusting to conveyer belt 22；
The camera 4 is connected by left and right adjusting stent 41 with housing assembly 1, and left and right adjusting stent 41 can adjust 4 position of camera；Institute
The side for stating housing assembly 1 is provided with the light source adjuster 31 that can adjust 3 brightness of light emitting source；The side of the housing assembly 1
It is provided with the machine governor 24 for being capable of 21 rotating speed of regulation motor；The monitor operating system 7 includes man-machine interface 71, parameter is set
Module 72, central processing unit 73 and image processing module 74 are put, the 71 Connecting quantity setup module 72 of man-machine interface is described
Parameter setting module 72 and image processing module 74 are connected with 72 data transfer of central processing unit respectively.
A kind of detection device for liquid loading amount based on machine vision technique that the utility model is mentioned, its camera 4 use
Industrial camera, is specially the G-917B/C of high-resolution Manta series, the clear vial to be detected equipped with liquid is sequentially placed into
On conveyer belt 22, for clear vial when by optical trigger 8, optical trigger 8 passes to signal in monitor operating system 7
Central processing unit 73, central processing unit 73 control light emitting source 3 and camera 4 to start, and camera 4 carries out image taking to clear vial,
Image transmitting after shooting to image processing module 74, image processing module 74 are carried out gray proces by camera 4 to image, at the same time
Picture signal is converted into digital signal and passes to central processing unit 72, central processing unit 72 analyzes data, computing simultaneously
It is compared with preset data, finally to liquid level, whether qualification judges, and when unqualified, central processing unit 72 controls
Rejecting mechanism 5 acts, and unqualified clear vial is rejected to substandard products medicine bottle catch basin 6.
In addition, before concrete operations, we can gather multiple image by being interrupted, and be adjusted by left and right adjusting stent 41
Whole 4 position of camera, 3 brightness of light emitting source is adjusted by light source adjuster 31, and 21 rotating speed of motor is adjusted by machine governor 24, into
And 22 transfer rate of conveyer belt is adjusted, light emitting source 3 is primarily to auxiliary camera 4 is shot, by adjusting above, it can be ensured that phase
Machine 4 can gather the liquid level image of complete display, and according further to production requirement, operating personnel can pass through man-machine interface 71
Detection parameters are keyed in, supplemental characteristic is transferred to by central processing unit 73 by parameter setting module 72.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
New spirit and scope are defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With new claimed technology contents, all record in detail in the claims.
Claims (6)
- A kind of 1. detection device of the liquid loading amount based on machine vision technique, it is characterised in that：Including housing assembly (1), defeated Send mechanism (2), light emitting source (3), camera (4), rejecting mechanism (5), substandard products medicine bottle catch basin (6) and monitor operating system (7), institute The conveyer belt (22) that conveying mechanism (2) includes controlling by motor (21) is stated, the conveyer belt (22) is arranged at housing assembly (1) Middle part, the front end side of the conveyer belt (22) is provided with an optical trigger (8) for being used to detect medicine bottle position, the hair Light source (3) is symmetrically disposed on the on both sides of the middle of conveyer belt (22), the substandard products medicine bottle catch basin (6) and rejecting mechanism with camera (4) (5) the end both sides of conveyer belt (22), the optical trigger (8), light emitting source (3), camera (4) and rejecting are symmetrically disposed on Mechanism (5) is connected with monitor operating system (7) control.
- A kind of 2. detection device of liquid loading amount based on machine vision technique according to claim 1, it is characterised in that： Conveyer belt (22) end set has tensioning adjusting mechanism (23).
- A kind of 3. detection device of liquid loading amount based on machine vision technique according to claim 1, it is characterised in that： The camera (4) is connected by left and right adjusting stent (41) with housing assembly (1).
- A kind of 4. detection device of liquid loading amount based on machine vision technique according to claim 1, it is characterised in that： The side of the housing assembly (1) is provided with the light source adjuster (31) that can adjust light emitting source (3) brightness.
- A kind of 5. detection device of liquid loading amount based on machine vision technique according to claim 1, it is characterised in that： The side of the housing assembly (1) is provided with the machine governor (24) for being capable of regulation motor (21) rotating speed.
- A kind of 6. detection device of liquid loading amount based on machine vision technique according to claim 1, it is characterised in that： The monitor operating system (7) is included at man-machine interface (71), parameter setting module (72), central processing unit (73) and image Manage module (74), man-machine interface (71) the Connecting quantity setup module (72), the parameter setting module (72) and image Processing module (74) is connected with central processing unit (73) data transfer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455795.4U CN207325355U (en) | 2017-04-27 | 2017-04-27 | A kind of detection device of the liquid loading amount based on machine vision technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455795.4U CN207325355U (en) | 2017-04-27 | 2017-04-27 | A kind of detection device of the liquid loading amount based on machine vision technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207325355U true CN207325355U (en) | 2018-05-08 |
Family
ID=62376189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720455795.4U Expired - Fee Related CN207325355U (en) | 2017-04-27 | 2017-04-27 | A kind of detection device of the liquid loading amount based on machine vision technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207325355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125040A (en) * | 2019-04-02 | 2019-08-16 | 迩言(上海)科技有限公司 | A kind of grain sense organ identification system |
-
2017
- 2017-04-27 CN CN201720455795.4U patent/CN207325355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125040A (en) * | 2019-04-02 | 2019-08-16 | 迩言(上海)科技有限公司 | A kind of grain sense organ identification system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210497309U (en) | Capsule defect detection system based on machine vision | |
| CN103170459B (en) | Spectacle lens flaw detection system | |
| CN109297984B (en) | Bubble cap packaging defect detection method, device and equipment | |
| CN205183172U (en) | A visual inspection device for remote controller button | |
| CN203824928U (en) | Product outer surface defect image acquisition device based on machine vision | |
| CN202935608U (en) | Cigarette detector based on machine vision technology | |
| CN103076345A (en) | Detection method and full-automatic optical detection system for ITO conductive glass | |
| CN110082364A (en) | A kind of product packaging detection system based on machine vision | |
| CN206935816U (en) | A kind of carton encapsulation and coding vision detection system | |
| CN210788240U (en) | Tablet packaging shell defect detection machine based on machine vision | |
| CN106706654A (en) | Quality visual detection system for plastic bottles | |
| CN203811253U (en) | Filled volume checking system for plastic infusion bottle | |
| CN207325355U (en) | A kind of detection device of the liquid loading amount based on machine vision technique | |
| CN207623251U (en) | medicine bottle defect detecting device | |
| CN104417788A (en) | Small-sized packing horizontal sealing detection method and small-sized packing horizontal sealing detection system having quality tracing function | |
| CN106198309B (en) | Density of Emulsion Explosive intelligent checking system and method | |
| CN206122193U (en) | Weighing and removing machine | |
| CN208795670U (en) | A kind of product packaging detection system based on machine vision | |
| CN109675821A (en) | A kind of tablet mass automatic packaging equipment | |
| CN205506321U (en) | Leakproofness detection device of tubulose packing product | |
| CN205146709U (en) | Detection apparatus for nonconforming product | |
| CN206146851U (en) | Intellectual detection system industrial part surface quality's device | |
| CN109894763B (en) | Solar module junction box positioning and assembling system and positioning and assembling method thereof | |
| CN210142085U (en) | Beer bottle automated inspection's image acquisition device based on machine vision | |
| CN207086360U (en) | A kind of servo coordinates vision on-line measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |