CN104502661B - Many electric capacity angle unified approach and device and many capacitor charge and discharge detection methods - Google Patents
Many electric capacity angle unified approach and device and many capacitor charge and discharge detection methods Download PDFInfo
- Publication number
- CN104502661B CN104502661B CN201410855735.2A CN201410855735A CN104502661B CN 104502661 B CN104502661 B CN 104502661B CN 201410855735 A CN201410855735 A CN 201410855735A CN 104502661 B CN104502661 B CN 104502661B
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- angle
- rotation
- positive
- anglec
- 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 present invention provides a kind of many electric capacity angle unified devices and method, capacitive head picture is obtained by image-generating unit, and calculated the anglec of rotation of electric capacity by processing unit accordingly, the difference of each anglec of rotation and references angle is calculated by host computer again and pulse signal is converted to, the anglec of rotation of each electric capacity is unified according to pulse signal finally by servomotor.With it, the present invention also provides a kind of many capacitor charge and discharge detection methods, using the electric capacity with the unified anglec of rotation adjusted, can be more convenient to carry out the discharge and recharge inspection of electric capacity, improve the accuracy and efficiency for rising checkout procedure.
Description
Technical field
The present invention relates to electric capacity manufacture field, more particularly to a kind of many electric capacity angle unified approach and device, and electricity more
Hold discharge and recharge detection method.
Background technology
Electric capacity is our commonly used electronic components for arriving a kind of, is a kind of container that can store electric charge, is separated by by two panels
Nearer sheet metal, it is middle again every being constituted with megohmite insulant.It is different by insulant, can be made into various electric capacity
Device, for example：Muscovitum, porcelain Jie, paper Jie, electrolysis condenser etc..
Need to carry out charge-discharge test after the completion of the production process of electric capacity, have confirmed that the quality of electric capacity.Carrying out charge and discharge
Before electricity experiment, as the electric capacity in production process needs to transmit through conveyer belt, therefore occur unavoidably rotating and causing position
Skew, affects the later stage to carry out determination of the charge-discharge test room to electric capacity both positive and negative polarity.
At present, row method commonly used in the trade is：Before charge-discharge test is carried out, mechanical position limitation is carried out to electric capacity first, with
The limiting capacitance anglec of rotation on a moving belt, then again by sensor come pinpoint determine electric capacity both positive and negative polarity position, so as to
Judge the anglec of rotation of electric capacity.
There is the problems such as detection speed is slow, and frame for movement is easily stuck in existing system, so that affecting production efficiency.And
Just currently with the detection meanss of sensor, also usually there is the situation of erroneous judgement；When production product specification is changed, it is also desirable to machine
Tool mechanism is adjusted, and compatibility is not good.
The content of the invention
In order to solve problems of the prior art, the invention provides a kind of many electric capacity angle unified approach, including：
Judge the both positive and negative polarity of each electric capacity and be labeled；
Calculate the anglec of rotation of the both positive and negative polarity line；And
The anglec of rotation of each electric capacity is adjusted to into unified value.
Optionally, the roughness using electric capacity both positive and negative polarity is different, judges the positive and negative of each electric capacity by CCD imaging techniques
Pole.
Optionally, the imaging picture of capacitive head is obtained by CCD imaging techniques, by electrode mark dark in the picture
Note as electric capacity negative pole.
Optionally, the method for calculating the anglec of rotation of the both positive and negative polarity line includes：
The coordinate of both positive and negative polarity is obtained respectively；And obtain positive and negative polar coordinate line and horizontal angle.
Optionally, the method that the anglec of rotation of each electric capacity is adjusted to unified value is included：
The rotation angle value of the both positive and negative polarity line of each electric capacity is sent to into host computer；The host computer is calculated described in each
The difference of the anglec of rotation and references angle, and the difference is converted into into pulse signal sends to servomotor；And described watch
Take motor each electric capacity to be rotated to references angle.
Optionally, the electric capacity is shaped as cylinder.
The present invention a kind of many capacitor charge and discharge detection methods are also provided, using above-mentioned many electric capacity angle unified approach by each
The anglec of rotation of electric capacity is adjusted to unified value；And charge and discharge electro-detection is carried out to electric capacity each described.
The present invention also provides a kind of many electric capacity angle unified devices, including
Image-generating unit, for obtaining the imaging picture of capacitive head；
Processing unit, connects the image-generating unit, for the rotation of electric capacity both positive and negative polarity line is calculated according to the imaging picture
Gyration；
Host computer, connects the processing unit, for calculating the difference of each described anglec of rotation and references angle and inciting somebody to action
The difference is converted into pulse signal；And
Servomotor, connects the host computer, for each electric capacity being rotated to references angle according to the pulse signal.
Optionally, the image-generating unit is CCD camera.
Optionally, many electric capacity angle unified devices also include electric capacity conveyer belt, for carrying out capacitive transmission.
In many electric capacity angle unified devices and method that the present invention is provided, capacitive head picture is obtained by image-generating unit,
And calculated the anglec of rotation of electric capacity, then the difference that each anglec of rotation and references angle are calculated by host computer by processing unit accordingly
And pulse signal is converted to, the anglec of rotation of each electric capacity is unified according to pulse signal finally by servomotor.By this
Method, the present invention also provide a kind of many capacitor charge and discharge detection methods, using the electric capacity with the unified anglec of rotation adjusted,
Can be more convenient to carry out the discharge and recharge inspection of electric capacity, improve the accuracy and efficiency for rising checkout procedure.
Description of the drawings
Structural representations of the Fig. 1 for many electric capacity angle unified devices described in one embodiment of the invention.
Flow charts of the Fig. 2 for many electric capacity angle unified approach described in one embodiment of the invention.
Fig. 3-Fig. 5 is the electric capacity top view of each step in many electric capacity angle unified approach described in one embodiment of the invention.
Specific embodiment
As existing system has the problems such as capacitor charge and discharge detection speed is slow, and frame for movement is easily stuck, so that sternly
Ghost image rings production efficiency.In actual production process, due to electric capacity itself be in cylinder, so cannot fixed angle transported
It is defeated, cause in discharge and recharge, it is difficult to confirm both positive and negative polarity.According to current capacitance characteristic, if both positive and negative polarity is reversed be charged if,
Electric capacity can be caused to explode.So can pass through to obtain the position of positive and negative polarities, so that it is determined that the anglec of rotation of electric capacity, and by obtaining
The anglec of rotation for obtaining, goes to notify actuator to correct the anglec of rotation of electric capacity.Inventor is expected using a kind of device based on this
The both positive and negative polarity of multiple electric capacity is determined, and unified its anglec of rotation, in order to follow-up charge and discharge electro-detection.
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.Will according to following explanation and right
Ask book, advantages and features of the invention become apparent from.It should be noted that, accompanying drawing is in the form of simplifying very much and using non-
Accurately ratio, only aids in illustrating the purpose of the embodiment of the present invention to convenience, lucidly.
As shown in figure 1, many electric capacity angle unified devices that the present invention is provided include：
Image-generating unit 10, for obtaining the imaging picture of capacitive head；
Processing unit 20 connects the image-generating unit 10, for calculating electric capacity both positive and negative polarity line according to the imaging picture
The anglec of rotation；
Host computer 30, connects the processing unit 20, for calculating the difference of each described anglec of rotation and references angle
And the difference is converted into into pulse signal；And
Servomotor 40, connects the host computer 30, for each electric capacity being rotated to benchmark according to the pulse signal
Angle.
Many electric capacity angle unified devices of the present invention can also include conveyer belt 50, for carrying out capacitive transmission.The biography
Send, each station is used to place electric capacity.Conveyer belt 50
(direction of arrow in such as Fig. 1) is rotated along a direction so that each electric capacity can be moved horizontally under the drive of conveyer belt 50,
So that receiving angle is corrected.As shown in figure 1, electric capacity 100 is after being imaged through image-generating unit 10, through system process by arteries and veins
Rush signal and reach servomotor 40, and now, electric capacity 100 is via under 50 horizontal transmission of conveyer belt to servomotor 40
Side, servomotor 40 now can adjust the anglec of rotation of electric capacity 100 by above-mentioned pulse signal.And before this, electric capacity 200
The angle adjustment of servomotor 40 is passed through, and is communicated off by conveyer belt 50, and receive charge and discharge electro-detection.
As shown in Fig. 2 the present invention also provides a kind of many electric capacity angle unified approach, including：
Judge the both positive and negative polarity of each electric capacity and be labeled；
Calculate the anglec of rotation of the both positive and negative polarity line；And
The anglec of rotation of each electric capacity is adjusted to into unified value.
Many electric capacity angle unified approach are described in detail with reference to Fig. 3-Fig. 5.
In the present embodiment, image-generating unit 10 is CCD camera, it is possible to use the roughness of electric capacity both positive and negative polarity is different, passes through
CCD imaging techniques judge the both positive and negative polarity of each electric capacity.In preferred version, CCD camera is connected by vision controller, coordinate sensing
Device triggers shooting to realize judging after monitoring capacitance positions.
Under normal circumstances, as the negative pole of electric capacity is more coarse, therefore in the imaging of CCD technologies, dark motor is
Negative pole.Therefore, as shown in figure 3, can by CCD imaging techniques obtain capacitive head imaging picture, by the picture compared with
Dark electrode is labeled as electric capacity negative pole.This step is completed by image-generating unit 10, after the completion of image-generating unit 10 imaging picture is passed
Deliver to processing unit 20.
As shown in Figure 4 and Figure 5, the method for calculating the anglec of rotation of the both positive and negative polarity line includes：
The coordinate (X, Y-coordinate in Fig. 4) of both positive and negative polarity is obtained respectively；And
Obtain positive and negative polar coordinate line and horizontal angle.
Completed by processing unit 20 in this step, specially：Processing unit 20 calculates electric capacity according to the imaging picture
The anglec of rotation of both positive and negative polarity line, i.e., with horizontal angle.
Afterwards, the rotation angle value of the both positive and negative polarity line of each electric capacity is sent to host computer 30 by processing unit 20, by upper
Position machine 30 calculates the difference of each described anglec of rotation and references angle, and the difference is converted into pulse signal sends to watching
Take motor 40；Now, the servomotor 40 can rotate each electric capacity to references angle according to the pulse signal.
Servomotor 40 plays a part of deviation correction mechanism in the present embodiment so that the final anglec of rotation of each electric capacity is obtained
To unification, and the relative position of both positive and negative polarity is fixed, and is convenient for follow-up charge and discharge electro-detection.
The present invention also provides a kind of many capacitor charge and discharge detection methods, i.e., using above-mentioned many electric capacity angle unified approach,
The anglec of rotation of each electric capacity is adjusted to into unified value；Charge and discharge electro-detection is carried out to electric capacity each described afterwards.
In many electric capacity angle unified devices and method that the present invention is provided, capacitive head picture is obtained by image-generating unit,
And calculated the anglec of rotation of electric capacity, then the difference that each anglec of rotation and references angle are calculated by host computer by processing unit accordingly
And pulse signal is converted to, the anglec of rotation of each electric capacity is unified according to pulse signal finally by servomotor.By this
Method, the present invention also provide a kind of many capacitor charge and discharge detection methods, using the electric capacity with the unified anglec of rotation adjusted,
Can be more convenient to carry out the discharge and recharge inspection of electric capacity, improve the accuracy and efficiency for rising checkout procedure.
Obviously, those skilled in the art can carry out the spirit of various changes and modification without deviating from the present invention to invention
And scope.So, if these modifications of the present invention and modification belong to the claims in the present invention and its equivalent technologies scope it
Interior, then the present invention is also intended to including including these changes and modification.
Claims (8)
1. a kind of many electric capacity angle unified approach, it is characterised in that include：
Roughness using electric capacity both positive and negative polarity is different, judges the both positive and negative polarity of each electric capacity by CCD imaging techniques and is labeled；
The coordinate of both positive and negative polarity is obtained respectively and positive and negative polar coordinate line and horizontal angle is obtained, and is calculated the both positive and negative polarity and is connected
The anglec of rotation of line；And
The anglec of rotation of each electric capacity is adjusted to into unified value.
2. many electric capacity angle unified approach as claimed in claim 1, it is characterised in that electric capacity is obtained by CCD imaging techniques
Electrode dark in the picture is labeled as electric capacity negative pole by the imaging picture at top.
3. many electric capacity angle unified approach as claimed in claim 1, it is characterised in that by the anglec of rotation of each electric capacity
The method for being adjusted to unified value includes：
The rotation angle value of the both positive and negative polarity line of each electric capacity is sent to into host computer；
The host computer calculates the difference of each described anglec of rotation and references angle, and the difference is converted into pulse signal
Send to servomotor；And
The servomotor rotates each electric capacity to references angle.
4. many electric capacity angle unified approach as claimed in claim 1, it is characterised in that the electric capacity is shaped as cylinder.
5. a kind of many capacitor charge and discharge detection methods, it is characterised in that include
The anglec of rotation of each electric capacity is adjusted using many electric capacity angle unified approach described in claim 1-4 any one
It is whole to unified value；And
Charge and discharge electro-detection is carried out to electric capacity each described.
6. a kind of many electric capacity angle unified devices, it is characterised in that include
Image-generating unit, for obtaining the imaging picture of capacitive head；
Processing unit, connects the image-generating unit, and the roughness using electric capacity both positive and negative polarity is different, is judged by CCD imaging techniques
The both positive and negative polarity of each electric capacity is simultaneously labeled, obtain respectively the coordinate and the positive and negative polar coordinate line of acquisition of both positive and negative polarity with it is horizontal
Angle, calculates the anglec of rotation of the both positive and negative polarity line for the rotation of electric capacity both positive and negative polarity line is calculated according to the imaging picture
Gyration；
Host computer, connects the processing unit, for calculating each described anglec of rotation with the difference of references angle and will be described
Difference is converted into pulse signal；And
Servomotor, connects the host computer, for each electric capacity being rotated to references angle according to the pulse signal.
7. many electric capacity angle unified devices as claimed in claim 6, it is characterised in that the image-generating unit is CCD camera.
8. many electric capacity angle unified devices as claimed in claim 6, it is characterised in that also including electric capacity conveyer belt, be used for into
Row capacitive transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855735.2A CN104502661B (en) | 2014-12-31 | 2014-12-31 | Many electric capacity angle unified approach and device and many capacitor charge and discharge detection methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855735.2A CN104502661B (en) | 2014-12-31 | 2014-12-31 | Many electric capacity angle unified approach and device and many capacitor charge and discharge detection methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104502661A CN104502661A (en) | 2015-04-08 |
| CN104502661B true CN104502661B (en) | 2017-03-29 |
Family
ID=52944072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410855735.2A Expired - Fee Related CN104502661B (en) | 2014-12-31 | 2014-12-31 | Many electric capacity angle unified approach and device and many capacitor charge and discharge detection methods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104502661B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2777561Y (en) * | 2005-01-21 | 2006-05-03 | 张美晶 | Charging mechanism for capacitor classifier |
| CN101634674A (en) * | 2009-08-31 | 2010-01-27 | 苏州六赫机械有限公司 | Capacitance detecting device |
| CN201440381U (en) * | 2009-06-18 | 2010-04-21 | 珠海格力新元电子有限公司 | Capacitor taping machine |
| CN101835348A (en) * | 2009-12-23 | 2010-09-15 | 联合汽车电子有限公司 | CCD (Charge Coupled Device) galvanometer type laser welding device and method |
| CN103808732A (en) * | 2014-01-21 | 2014-05-21 | 图灵视控（北京）科技有限公司 | Capacitance detection system and capacitance detection method based on machine vision |
-
2014
- 2014-12-31 CN CN201410855735.2A patent/CN104502661B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2777561Y (en) * | 2005-01-21 | 2006-05-03 | 张美晶 | Charging mechanism for capacitor classifier |
| CN201440381U (en) * | 2009-06-18 | 2010-04-21 | 珠海格力新元电子有限公司 | Capacitor taping machine |
| CN101634674A (en) * | 2009-08-31 | 2010-01-27 | 苏州六赫机械有限公司 | Capacitance detecting device |
| CN101835348A (en) * | 2009-12-23 | 2010-09-15 | 联合汽车电子有限公司 | CCD (Charge Coupled Device) galvanometer type laser welding device and method |
| CN103808732A (en) * | 2014-01-21 | 2014-05-21 | 图灵视控（北京）科技有限公司 | Capacitance detection system and capacitance detection method based on machine vision |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104502661A (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5282717B2 (en) | Robot system | |
| WO2016003863A3 (en) | System and method of three-dimensional model generation | |
| EP3119078A3 (en) | Image capturing device and auto-focus method thereof | |
| CN103606799A (en) | Visual wire branching device for three-core power line and application method of visual wire branching device | |
| EP3024229A3 (en) | Method and apparatus for calibrating multi-view images | |
| CN104807834B (en) | A kind of ceramic tile patterns defect detecting device based on machine vision | |
| EP2816798A3 (en) | Mobile terminal and method of controlling the mobile terminal | |
| EP2222089A3 (en) | Image processing device and method | |
| EP2743889A3 (en) | Stereoscopic camera object detection system and method of aligning the same | |
| MX2018014750A (en) | Imaging control device and method, and vehicle. | |
| CN105345431B (en) | Automatism card machine control system based on industrial robot | |
| EP1973095A3 (en) | Image processing system, information processing apparatus, image processing method and program | |
| EP2822267A3 (en) | Method and apparatus for previewing a dual-shot image | |
| WO2013025391A3 (en) | Systems and methods to capture a stereoscopic image pair | |
| EP2840528A3 (en) | Method and apparatus for tracking object | |
| EP2814198A3 (en) | Apparatus, system, and method for n-phase data mapping | |
| EP2288140A3 (en) | Image capture apparatus and method | |
| EP2658270A3 (en) | Apparatus and method for processing 3-dimensional image | |
| JP2015216482A5 (en) | Imaging device control method, imaging device, and image data acquisition method | |
| CN204422436U (en) | A kind of ceramic tile patterns defect detecting device based on machine vision | |
| EP2835972A3 (en) | Apparatus and method for adjusting stereoscopic images in response to head roll | |
| CN104931502A (en) | Multidimensional detection robot and detection method | |
| CN102507597A (en) | Detection system for ceramic substrate laser holes and detection method for ceramic substrate laser holes | |
| KR102203687B1 (en) | Stereo camera apparatus and rectification method of the same | |
| CN104394316A (en) | Camera cloud deck posture testing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |