CN206772244U - A kind of battery core R angle detecting devices and battery core R angle detection case - Google Patents
A kind of battery core R angle detecting devices and battery core R angle detection case Download PDFInfo
- Publication number
- CN206772244U CN206772244U CN201720544033.1U CN201720544033U CN206772244U CN 206772244 U CN206772244 U CN 206772244U CN 201720544033 U CN201720544033 U CN 201720544033U CN 206772244 U CN206772244 U CN 206772244U
- Authority
- CN
- China
- Prior art keywords
- battery core
- strip light
- fixed
- camera
- detecting devices
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000005286 illumination Methods 0.000 claims abstract description 22
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000005498 polishing Methods 0.000 abstract description 8
- 239000000523 sample Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004579 marble Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of battery core R angle detecting devices and battery core R angles detection case, it includes base and computer, supporting frame is fixed with base, mobile governor motion is fixed with supporting frame, fixed support is fixed with mobile governor motion, testing agency is fixed with fixed support, testing agency can move with mobile governor motion, and testing agency includes camera, camera lens, first strip light and the second strip light, camera are provided with communication interface.The utility model uses unique polishing mode, outer side R corner is irradiated using the low illumination angle of strip light, and box-packed workpiece lumen is irradiated in inner side R angles using the high illumination angle of strip light, utilizes box-packed R angles high reflecting rate characteristic, it is true to irradiate inner side R arms of angle circle, substantially increase the accuracy of inner side R angles detection；Four axis robots are used as motion carrier, and load camera and camera lens mode, such a detection mode autgmentability is strong, and cost is cheap, efficiency high.
Description
Technical field
A kind of box-like workpiece R angle detecting devices are the utility model is related to, in particular it relates to a kind of battery core R angle detecting devices.
Background technology
At present, R angles are measured and typically uses optical image mensuration and probe measurement.Optical image mensuration, at present this
Kind method is used as motion carrier by upper surface polishing mode, and using servomotor or linear electric motors, loads camera and camera lens
Mode carries out capture, and R angular radius are calculated by software.Probe measurement, current such a method contact R by probe sensor
Angle surface, R corner contours information is gathered according to probe sensor, and R angular radius are calculated by software.Wherein, probe measurement
For contact type measurement, it is necessary to which the collection of continuous or fixing point position, efficiency is low, inconvenience uses.Optical image mensuration, for box
Shape R angles workpiece, such as the battery core of battery, the polishing mode that optical image mensuration uses at present is such a for upper surface polishing mode
Certain defect be present in polishing mode, because R angle surfaces are uneven, when being irradiated using upper surface light, and pit or projection
It can cause to be imaged poor, cause Measured Boundary inaccurate, and then the battery core R angles measured are inaccurate, battery core R angles are bigger than normal or less than normal
When, in assembling, battery core top cover can not just be realized to coordinate with battery core and welded.In addition, transported with servomotor or linear electric motors
Flowing mode, efficiency is low, and cost is higher.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of Novel electric core R angle detecting devices.
Technical scheme：Technical scheme is used by the utility model solves the problems, such as：
A kind of battery core R angle detecting devices, including base and computer, supporting frame, the branch are fixed with the base
Mobile governor motion is fixed with support seat, fixed support is fixed with the mobile governor motion, is fixed with fixed support
Testing agency, testing agency can move with mobile governor motion, the testing agency include camera, camera lens, the first strip light and
Second strip light, the camera lens are arranged on the bottom of camera, and first strip light is arranged on the two of camera lens with the second strip light
Side, the camera, the first strip light and the second strip light are connected with computer respectively；First strip light and the second strip light
Irradiated to below camera lens, the first strip light illumination angle is 60 ° to 85 °, the illumination angle of second strip light for 10 ° extremely
40°。
Preferably, the illumination angle of first strip light is 80 °, the illumination angle of the second strip light is 30 °.
Preferably, the mobile governor motion is using one kind in linear electric motors or mechanical arm.
Preferably, the mechanical arm is four shaft mechanical arms.
Preferably, support frame as described above seat includes lower seat, support frame and the seat of honour；The lower seat is fixed on the upper surface of base
On, support frame is fixed between the seat of honour and lower seat, and the mechanical arm is fixed on the upper surface at the seat of honour.
Preferably, being further fixed on monitor station on the base, the monitor station is arranged on the lower section of testing agency；It is described
Monitor station is provided with L-shaped locating piece and cylinder stopping means；The cylinder stopping means includes two, the cylinder stopping means
It is separately positioned on the inner side of L-shaped locating piece.
Preferably, the image processor of the camera is CCD.
Preferably, the camera lens is doubly telecentric camera lens.
A kind of battery core R angles detection case, the detection case include above-mentioned battery core R angle detecting devices.
Beneficial effect：The utility model uses unique polishing mode, and outer side R corner is shone using the low illumination angle of strip light
To penetrate, box-packed workpiece lumen is irradiated in inner side R angles using the high illumination angle of strip light, using box-packed R angles high reflecting rate characteristic, true irradiation
Go out inner side R arms of angle circle, substantially increase the accuracy of inner side R angles detection；Four axis robots are used as motion carrier, and load phase
Machine and camera lens mode, such a detection mode autgmentability is strong, and cost is cheap, efficiency high.
Brief description of the drawings
Fig. 1 is the structural representation of battery core R angle detecting devices；
Fig. 2 is the first strip light and the second strip light polishing schematic diagram of battery core R angle detecting devices；
Fig. 3 is that battery core needs to detect the position view at R angles；
Fig. 4 is the working state schematic representation of battery core R angle detecting devices；
Fig. 5 is the working state schematic representation of battery core R angle detecting devices；
Fig. 6 is the working state schematic representation of battery core R angle detecting devices；
Fig. 7 is the working state schematic representation of battery core R angle detecting devices；
Fig. 8 is the structural representation of battery core R angles detection case.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, the present embodiment is with the utility model
Implemented under premised on technical scheme, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With new scope.
As shown in figure 1, a kind of battery core R angle detecting devices, it includes base 1 and computer 8, and base 1 preferably uses marble
Material is processed into, and marble stable material quality, will not be deformed.Supporting frame 3 and monitor station 7, supporting frame are fixed with base 1
Mobile governor motion is fixed with 3；Mobile governor motion can be linear electric motors or mechanical arm.Mechanical arm
Accuracy is higher, preferably mechanical arm.Automatically controlled for convenience of realization, preferably four shaft mechanical arms 4.Using four shaft mechanical arms
4, the testing efficiency of the present apparatus can be increased substantially.If realizing the function of four shaft mechanical arms 4 using linear electric motors, at least need
Three linear electric motors and a rotating mechanism are wanted, its space structure is larger, and manufacturing cost is higher, therefore the utility model is preferably adopted
With four shaft mechanical arms 4.Mobile governor motion is provided with fixed support, and testing agency 2, testing agency are fixed with fixed support
2 can move with mobile governor motion, and testing agency 2 includes camera 21, camera lens 22, the first strip light 23 and the second strip light 24,
Camera 21 is high definition camera, and camera lens 22 is located at the bottom of camera 21, and the first strip light 23 and the second strip light 24 are arranged on camera lens
22 both sides, two lamps irradiate to camera lens lower zone, unclamp the strip light fixing bolt on fixed support, can be respectively to the
The illumination angle of one strip light 23 and the second strip light 24 is adjusted.Camera 21, the first strip light 23, the second strip light 24 and shifting
Dynamic governor motion is connected with computer 8 respectively.Computer 8 controls the first strip light 23 and second to control camera 21 to take pictures
The light on and off of strip light 24, control the action of mobile governor motion.As shown in Fig. 2 this detection means has to the illumination angle of strip light
Certain to require, the illumination angle of the first strip light 23 needs the illumination angle in 60-85 ° and the second strip light 24 to need 10-40 ° again,
Within this range could clear, accurate capture detection.Wherein, the optimal illumination angle of the first strip light is 80 °；Second strip light
Optimal illumination angle is 30 °.
The utility model is in detecting step：As shown in figure 3, the R angles that battery core needs to detect are A-H totally 8 R angles.Into
During testing process, as shown in figure 4, computer controlled machine tool arm 4 acts, camera lens and camera is set to be located at the upper of A and B location R angles
Side, the first strip light is glittering, while camera is taken pictures, and then the second strip light is glittering, while camera is taken pictures, now location A and B positions
The R angles detection put finishes.As shown in figure 5, manipulator moves the top for making camera lens be located at C and D positions R angles, the first strip light is dodged
It is bright, while camera is taken pictures, then the second strip light is glittering, while camera is taken pictures, and now the R angles of location of C and D positions have been detected
Finish.As shown in fig. 6,180 ° of manipulator movement and horizontal rotation, make camera lens be located at the top at E and F positions R angles, the first strip light
It is glittering, while camera is taken pictures, then the second strip light is glittering, while camera is taken pictures, and now the R angles of E positions and F positions have been detected
Finish.As shown in fig. 7, manipulator movement makes camera lens be located at the top at G and H positions R angles, the first strip light is glittering, while camera is clapped
According to then the second strip light is glittering, while camera is taken pictures.Now, 8 R angles detection of battery core finishes, and manipulator is mobile and rotates
180 °, it is back to position shown in Fig. 4.After camera is taken pictures, the photo of shooting can be reached into computer by data wire in real time, by counting
Calculation machine software analysis calculates R angular datas.
Due to battery core in a free state may deformation, the battery core R angles measured in this case can error.
In order to allow state when it presses close to assembly welding, as shown in figure 1, being provided with L-shaped locating piece 5 and cylinder pressure on the monitor station 7
Power apparatus 6；The cylinder pressure device 6 includes two, and cylinder pressure device 6 is separately positioned on the inner side of L-shaped locating piece 5.It is logical
Cross cylinder pressure device top and apply active force, L-shaped locating piece can prevent its movement, in cylinder pressure device and L-shaped locating piece
Cooperation under, its shape is pressed close to assembly welding state.
To ensure picture quality, device measuring precision is improved, the image processor of camera 21 is CCD, and camera lens 22 is double remote
Heart camera lens.
To improve mechanical arm height, increase the stability of mechanical arm.As shown in figure 1, supporting frame include lower seat 31,
Support frame 32 and the seat of honour 33；Lower seat 31 is fixed on the upper surface of base 1, and support frame is fixed between the seat of honour 31 and lower seat 33,
The mechanical arm 4 is fixed on the upper surface at the seat of honour 33.
As shown in figure 8, the utility model can be integrated in a casing with computer 8 and display 9, an electricity is formed
Core R angles detection case, battery core R angles detection case bottom can set 4 universal wheels 10, be moved easily the detection case.Detect at battery core R angles
Equipment operation warning lamp 11 is also provided with case, staff's maloperation is prevented, avoids mechanical arm 4 from making staff
Into security incident.
The utility model uses unique polishing mode, and outer side R corner is irradiated using the low illumination angle of strip light, inner side R angles
Box-packed workpiece lumen is irradiated using the high illumination angle of strip light, using box-packed R angles high reflecting rate characteristic, truly irradiates inner side R angles
Border, substantially increase the accuracy of inner side R angles detection；Four axis robots are used as motion carrier, and load camera and camera lens
Mode, such a detection mode autgmentability is strong, and cost is cheap, efficiency high.
It should be noted that the illumination angle described in this patent refers to, and the angle that light is in horizontal line, the model of illumination angle
Enclose is 0-90 °.Camera shoots photo and is passed to computer through data wire, and the software in computer is controlled image procossing and computer
Manipulator behavior belongs to prior art to those of ordinary skill in the art, so not being described specifically herein.Separately
Outside, the utility model can be used for the R angles of other box-like workpiece of detection, and be not limited to the use of detection battery core R angles.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of battery core R angle detecting devices, it is characterised in that including base and computer, support frame is fixed with the base
, mobile governor motion is fixed with support frame as described above seat, fixed support, fixed support are fixed with the mobile governor motion
On be fixed with testing agency, testing agency can move with mobile governor motion, and the testing agency includes camera, camera lens, first
Strip light and the second strip light, the camera lens are arranged on the bottom of camera, and first strip light is arranged on the second strip light
The both sides of camera lens, the camera, the first strip light, the second strip light and mobile governor motion are connected with computer respectively；It is described
To irradiating below camera lens, the first strip light illumination angle is 60 ° to 85 ° for first strip light and the second strip light, described the
The illumination angle of two strip lights is 10 ° to 40 °.
2. battery core R angle detecting devices according to claim 1, it is characterised in that the illumination angle of first strip light is
80 °, the illumination angle of the second strip light is 30 °.
3. battery core R angle detecting devices according to claim 1, it is characterised in that the mobile governor motion uses straight line
One kind in motor or mechanical arm.
4. battery core R angle detecting devices according to claim 3, it is characterised in that the mechanical arm is four axis robots
Arm.
5. battery core R angle detecting devices according to claim 4, it is characterised in that support frame as described above seat includes lower seat, support
Frame and the seat of honour；The lower seat is fixed on the upper surface of base, and support frame is fixed between the seat of honour and lower seat, the mechanical arm
It is fixed on the upper surface at the seat of honour.
6. battery core R angle detecting devices according to claim 4, it is characterised in that monitor station is further fixed on the base,
The monitor station is arranged on the lower section of testing agency；The monitor station is provided with L-shaped locating piece and cylinder stopping means；The gas
Cylinder stopping means includes two, and the cylinder stopping means is separately positioned on the inner side of L-shaped locating piece.
7. battery core R angle detecting devices according to claim 1, it is characterised in that the image processor of the camera is
CCD。
8. battery core R angle detecting devices according to claim 1, it is characterised in that the camera lens is doubly telecentric camera lens.
9. a kind of battery core R angles detection case, it is characterised in that the detection case includes the battery core R angles detection dress described in claim 1-8
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720544033.1U CN206772244U (en) | 2017-05-17 | 2017-05-17 | A kind of battery core R angle detecting devices and battery core R angle detection case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720544033.1U CN206772244U (en) | 2017-05-17 | 2017-05-17 | A kind of battery core R angle detecting devices and battery core R angle detection case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206772244U true CN206772244U (en) | 2017-12-19 |
Family
ID=60641396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720544033.1U Expired - Fee Related CN206772244U (en) | 2017-05-17 | 2017-05-17 | A kind of battery core R angle detecting devices and battery core R angle detection case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206772244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261542A (en) * | 2018-09-30 | 2019-01-25 | 广州超音速自动化科技股份有限公司 | A kind of battery core detection method for sorting |
| CN110497606A (en) * | 2019-09-19 | 2019-11-26 | 深圳市鑫三力自动化设备有限公司 | Seamless gradual change automatic bending machine |
| CN111536890A (en) * | 2020-05-09 | 2020-08-14 | 中南大学 | Harris vertex extraction method and system for detecting cellular regularity |
-
2017
- 2017-05-17 CN CN201720544033.1U patent/CN206772244U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261542A (en) * | 2018-09-30 | 2019-01-25 | 广州超音速自动化科技股份有限公司 | A kind of battery core detection method for sorting |
| CN110497606A (en) * | 2019-09-19 | 2019-11-26 | 深圳市鑫三力自动化设备有限公司 | Seamless gradual change automatic bending machine |
| CN110497606B (en) * | 2019-09-19 | 2024-04-12 | 深圳市鑫三力自动化设备有限公司 | Traceless gradual change automatic bending mechanism |
| CN111536890A (en) * | 2020-05-09 | 2020-08-14 | 中南大学 | Harris vertex extraction method and system for detecting cellular regularity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107170499B (en) | A kind of nuclear fuel detection device and method | |
| CN104132613B (en) | Noncontact optical volume measurement method for complex-surface and irregular objects | |
| CN206772244U (en) | A kind of battery core R angle detecting devices and battery core R angle detection case | |
| CN203849177U (en) | Non-contact detection equipment | |
| WO2018049818A1 (en) | Three-dimensional measurement technology-based system and method for measuring surface area of object | |
| CN110044263B (en) | Detection device and working method thereof | |
| CN201107639Y (en) | Large-sized producing workpiece geometric measuring apparatus using machine vision | |
| CN207816184U (en) | A kind of external dimensions detection device of part or exemplar | |
| CN102589492B (en) | A kind of large-scale curved flexible detection device | |
| CN111398172A (en) | 3D visual detection equipment and method | |
| CN207036047U (en) | A kind of New Image detector | |
| CN208476801U (en) | A kind of robot vision identification and detection device | |
| CN201724654U (en) | Five-dimensional coordinate telecentric optical measurement system | |
| CN211085112U (en) | Three-dimensional detection device | |
| CN107289876A (en) | Multi-shaft interlocked vision, laser combined type non-contact measurement device for measuring and measuring method | |
| CN104266615A (en) | Visual detection device and method for pipeline inner wall | |
| CN113358070B (en) | Automobile brake pad flatness and pin height detection system and detection method thereof | |
| CN204088274U (en) | The wafer core grain automatic alignment apparatus of probe station | |
| CN209295918U (en) | A kind of gear detector | |
| CN208109763U (en) | A kind of CCD solder joint testing agency | |
| CN202648618U (en) | Manual operated measuring instrument | |
| CN206505030U (en) | A kind of automatic line detector of automobile stamping | |
| CN204101484U (en) | A kind of scanister of CL system | |
| TWM443850U (en) | Automated optical inspection mechanism | |
| CN211652611U (en) | DR detection system of disc work piece |
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: 20171219 |