CN105973153B - A kind of cylindrical cell detection platform - Google Patents
A kind of cylindrical cell detection platform Download PDFInfo
- Publication number
- CN105973153B CN105973153B CN201610424957.8A CN201610424957A CN105973153B CN 105973153 B CN105973153 B CN 105973153B CN 201610424957 A CN201610424957 A CN 201610424957A CN 105973153 B CN105973153 B CN 105973153B
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- CN
- China
- Prior art keywords
- rotary shaft
- monitor station
- linear reciprocating
- reciprocating apparatus
- cell detection
- 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
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 230000033001 locomotion Effects 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 238000009987 spinning Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B11/043—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
A kind of cylindrical cell detection platform, including linear reciprocating apparatus, rotating platform and monitor station, linear reciprocating apparatus is connect with first servo motor, monitor station is connect with the movable part of linear reciprocating apparatus, monitor station is arranged in rotating platform both sides, the rotary shaft for being used to support while rotating battery is provided on rotating platform, the direction of motion arranged in parallel setting of the rotary shaft along linear reciprocating apparatus, area to be detected is formed between adjacent rotary shaft, laser length measuring machine is provided on monitor station, the angle of plane angle residing for the Laser emission direction of laser length measuring machine and the direction of rotation of rotary shaft is 5 ° ~ 90 °.The present invention realizes that laser carries out helical scanning to complete the goal of the invention of online automatic detection in plane by the area to be monitored of the direction of the launch progress spinning movement of setting relative laser horizontal metroscope with the linear reciprocal movement in laser length measuring machine area relatively to be monitored itself is closed.
Description
Technical field
The present invention relates to battery detection equipment field more particularly to a kind of cylindrical cell detection platforms.
Background technology
Cylinder is detected by the overall length for manually carrying out cylindrical battery in the production line at present, flatness is more than 0.1MM detections,
The quality inspections processes such as battery bar code scanning, battery breakage vision-based detection, the plastic bad vision-based detection of battery, which results in most of
The production of battery needs a large amount of worker, and manual or semi-automatic operation detection device during battery sorting, these operations are certainly
Dynamicization degree is low, labor cost is high, and efficiency is low, and precision is low, and consistency is poor, and human factor is more, it is difficult to reach the quality of product
It is required that.Vision-based detection has been used on production line for manufacturing battery simultaneously, but mostly pipeline system, corresponding interior using different cameral detection
Hold, 3D imaging technique is used for bumps, although solves the problems, such as efficiency and quality problems exist judge by accident with it is of high cost,
Most enterprises hang back.Automatic detection at present detects for individual event sub-station, and occupation area of equipment increases, unit area output
It is uneconomical.
Invention content
The present invention provides a kind of cylindrical cell detection platform in view of the deficiencies of the prior art, and the present invention passes through setting
The area to be monitored that the direction of the launch of relative laser horizontal metroscope carries out spinning movement is relatively to be monitored with laser length measuring machine itself is closed
The linear reciprocal movement in area come realize laser plane carry out helical scanning to complete the goal of the invention of online automatic detection.
The technical solution of the present invention is to provide a kind of cylindrical cell detection platforms, including linear reciprocating apparatus, rotary flat
Platform and monitor station, the linear reciprocating apparatus are connect with first servo motor, the monitor station with it is described linear reciprocal
The movable part of device connects, and monitor station setting is arranged useful on the rotating platform both sides, the rotating platform
In support while the rotary shaft of battery is rotated, the rotary shaft arranged in parallel is set along the direction of motion of the linear reciprocating apparatus
It sets, forms area to be detected between the adjacent rotary shaft, laser length measuring machine, the Laser Measuring are provided on the monitor station
The angle of the Laser emission direction of long instrument and the plane angle residing for the direction of rotation of the rotary shaft is 5 ° ~ 90 °.
As a preference of the present invention, the linear reciprocating apparatus includes shaft coupling, lead screw, feed screw nut, fixed plate, company
Extension bar, the lead screw are connect by the shaft coupling with the output end of the first servo motor, the lead screw be fixed on
The feed screw nut in the fixed plate is spirally connected, and the fixed plate both ends are connect by connecting rod with the monitor station respectively.
As a preference of the present invention, the rotating platform includes supporting rack, driving wheel, follower, driving belt, it is described
Rotary shaft be arranged in parallel on support frame as described above, the driving wheel and the second servo motor are affixed, the follower and institute
It is affixed to state rotary shaft one end, the follower is connect by the driving belt with the driving wheel.
As a preference of the present invention, the monitor station includes the linear guide, detection is slidably connected in the linear guide
Device fixed frame, the laser length measuring machine are connect with the detector fixed frame.
As a preference of the present invention, further including industrial camera, waited for described in the imaging surface alignment of the industrial camera
Detection zone.
As a preference of the present invention, the feed screw nut is arranged at the middle part of the fixed plate, the lead screw with it is described
Feed screw nut is spirally connected, and the feed screw nut does linear reciprocal movement along the connecting rod extending direction on the lead screw.
As a preference of the present invention, being additionally provided with strengthening frame between the supporting rack, the strengthening frame is arranged described
The lower section of rotary shaft.
As a preference of the present invention, the linear guide is arranged in the rotating platform both sides, and along the rotary shaft
Orientation be extended, the direction of motion and the rotation of sliding setting detector fixed frame in the linear guide described in both sides
The orientation of axis is consistent, and the laser length measuring machine is symmetrically arranged on detector fixed frame described in both sides.
As a preference of the present invention, being enclosed with skid resistant course on the outside of the rotary shaft.The skid resistant course mainly uses surface
The larger rubber of frictional force is as main material, while rubber will not damage battery surface.
The relative rotation of rotary shaft and battery can minimize as a result, to which the accuracy of detection be substantially improved.
The invention has the advantages that：
The present invention drags synchronous rotary machine to meet vision barcode scanning, appearance breakage, plastic exception using servo motor
Structure realizes measured part and carries out stable and accurate rotation according to testing requirements.
The present invention is in order to meet end face bumps detection, length detection simultaneously, using servo motor+ball screw；Drive peace
The platform for filling measuring instrument is detected both ends of the surface by cooperation that is mobile and rotating.
The present invention is used to penetrating laser length measuring machine, and battery overall length is obtained by the mathematic interpolation of program after laser detection.
The present invention uses dual servo control, ensure that laser carries out helical scanning to plane, is calculated by program and ensure inspection
The accuracy of survey.
And the present invention has good versatility, can be embedded in automatic assembly line, battery detecting line, reduces manually,
Efficiency is improved, ensure that detection quality.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the A-A section control structure diagrams of the present invention；
Fig. 3 is the B-B section control structure diagrams of the present invention；
In figure, 1- first servo motors；2- rotary shafts；3- laser length measuring machines；The areas to be detected 4-；5- shaft couplings；6- lead screws；
7- feed screw nut；8- fixed plates；9- connecting rods；10- supporting racks；11- driving wheels；12- followers；13- driving belts；14-
Two servo motors；15- the linear guides；16- detector fixed frames；17- industrial cameras；18- strengthening frames；19- pedestals.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1 to Figure 3, the embodiment of the present invention includes linear reciprocating apparatus, the rotating platforms on pedestal 19
And monitor station, linear reciprocating apparatus are connect with first servo motor 1, monitor station is connect with the movable part of linear reciprocating apparatus,
Monitor station setting is provided with the rotary shaft 2 for being used to support while rotating battery, rotary shaft on rotating platform both sides, rotating platform
2 outside is enclosed with skid resistant course.Rotary shaft 2 along linear reciprocating apparatus direction of motion setting arranged in parallel, adjacent rotary shaft 2 it
Between form area 4 to be detected, as shown in Figure 1 to Figure 3, area 4 to be detected is to be arranged on monitor station with the space of battery shape representation
There are laser length measuring machine 3, the Laser emission direction of laser length measuring machine 3 and the plane angle residing for the direction of rotation of rotary shaft 2
Angle be 5 ° ~ 90 °.Further include industrial camera 17, the imaging surface of industrial camera 17 is directed at area 4 to be detected, industry photograph
Machine 17 is mounted near shaft coupling 5.
As shown in Figure 1 to Figure 3, the linear reciprocating apparatus of the embodiment of the present invention includes shaft coupling 5, lead screw 6, feed screw nut 7, consolidates
Fixed board 8, connecting rod 9, lead screw 6 are connect by shaft coupling 5 with the output end of first servo motor 1, lead screw 6 and are fixed on fixed plate
Feed screw nut 7 on 8 is spirally connected, and 8 both ends of fixed plate are connect by connecting rod 9 with monitor station respectively.Feed screw nut 7 is arranged in fixation
The middle part of plate 8, lead screw 6 are spirally connected with feed screw nut 7, and feed screw nut 7 does along 9 extending direction of connecting rod on lead screw 6 linear reciprocal
Movement.
As shown in Figure 1 to Figure 3, rotating platform of the embodiment of the present invention includes supporting rack 10, driving wheel 11, follower 12, passes
Dynamic belt 13, rotary shaft 2 are arranged in parallel on supporting rack 10, and driving wheel 11 and the second servo motor 14 are affixed, follower 12 and
2 one end of rotary shaft is affixed, and follower 12 is connect by driving belt 13 with driving wheel 11.Reinforcing is additionally provided between supporting rack 10
Frame 18, strengthening frame 18 are arranged in the lower section of rotary shaft 2.
As shown in Figure 1 to Figure 3, monitor station of the embodiment of the present invention includes the linear guide 15, is slidably connected in the linear guide 15
There are detector fixed frame 16, laser length measuring machine 3 to be connect with detector fixed frame 16.The linear guide 15 is arranged in rotating platform two
Side, and be extended along the orientation of rotary shaft 2, the movement of sliding setting detector fixed frame 16 in both sides the linear guide 15
Direction is consistent with the orientation of rotary shaft 2, and laser length measuring machine 3 is symmetrically arranged on both sides detector fixed frame 16.
Second servo motor 14 drives rotary shaft 2, and battery is driven to rotate, and laser length measuring machine 3 is adopted with the speed of 10 times/second
Collect data, while moving the speed movement of 0.2MM with battery every revolution.Laser scanning track is that battery center starts to extending out
Scattered screw type.Whether this mode can efficiently detect battery core flatness qualified, efficiency 150PPM.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with range.Under the premise of not departing from design concept of the present invention, technical side of the ordinary people in the field to the present invention
The all variations and modifications that case is made, should all drop into protection scope of the present invention, the claimed technology contents of the present invention,
Through all recording in detail in the claims.
Claims (7)
1. a kind of cylindrical cell detection platform, it is characterised in that：Including linear reciprocating apparatus, rotating platform and monitor station,
The linear reciprocating apparatus and first servo motor（1）Connection, the activity of the monitor station and the linear reciprocating apparatus
Portion connects, and monitor station setting is provided on the rotating platform both sides, the rotating platform to be used to support simultaneously
Rotate the rotary shaft of battery（2）, the rotary shaft（2）Along the direction of motion setting arranged in parallel of the linear reciprocating apparatus, phase
The adjacent rotary shaft（2）Between form area to be detected（4）, laser length measuring machine is provided on the monitor station（3）, described swashs
Light horizontal metroscope（3）Laser emission direction and the rotary shaft（2）Direction of rotation residing for the angle of plane angle be
5°~90°；The linear reciprocating apparatus includes shaft coupling（5）, lead screw（6）, feed screw nut（7）, fixed plate（8）, connecting rod
（9）, the lead screw（6）Pass through the shaft coupling（5）With the first servo motor（1）Output end connection, the lead screw
（6）Be fixed on the fixed plate（8）On the feed screw nut（7）It is spirally connected, the fixed plate（8）Both ends pass through connection respectively
Bar（9）It is connect with the monitor station；The rotating platform includes supporting rack（10）, driving wheel（11）, follower（12）, transmission
Belt（13）, the rotary shaft（2）It is arranged in parallel in support frame as described above（10）On, the driving wheel（11）With the second servo
Motor（14）It is affixed, the follower（12）With the rotary shaft（2）One end is affixed, the follower（12）Pass through the transmission
Belt（13）With the driving wheel（11）Connection.
2. a kind of cylindrical cell detection platform according to claim 1, it is characterised in that：The monitor station includes straight line
Guide rail（15）, the linear guide（15）On slidably connect detector fixed frame（16）, the laser length measuring machine（3）With it is described
Detector fixed frame（16）Connection.
3. a kind of cylindrical cell detection platform according to claim 1, it is characterised in that：It further include industrial camera
（17）, the industrial camera（17）Imaging surface be directed at the area to be detected（4）.
4. a kind of cylindrical cell detection platform according to claim 1, it is characterised in that：The feed screw nut（7）
It is arranged in the fixed plate（8）Middle part, the lead screw（6）With the feed screw nut（7）It is spirally connected, the feed screw nut（7）Edge
The connecting rod（9）Extending direction is in the lead screw（6）On do linear reciprocal movement.
5. a kind of cylindrical cell detection platform according to claim 1, it is characterised in that：The supporting rack（10）It
Between be additionally provided with strengthening frame（18）, the strengthening frame（18）It is arranged in the rotary shaft（2）Lower section.
6. a kind of cylindrical cell detection platform according to claim 2, it is characterised in that：The linear guide（15）
It is arranged in the rotating platform both sides, and along the rotary shaft（2）Orientation be extended, the linear guide described in both sides
（15）Detector fixed frame is arranged in upper sliding（16）The direction of motion and the rotary shaft（2）Orientation it is consistent, both sides institute
State detector fixed frame（16）On be symmetrically arranged with the laser length measuring machine（3）.
7. a kind of cylindrical cell detection platform according to claim 1, it is characterised in that：The rotary shaft（2）'s
Outside is enclosed with skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424957.8A CN105973153B (en) | 2016-06-16 | 2016-06-16 | A kind of cylindrical cell detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424957.8A CN105973153B (en) | 2016-06-16 | 2016-06-16 | A kind of cylindrical cell detection platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105973153A CN105973153A (en) | 2016-09-28 |
| CN105973153B true CN105973153B (en) | 2018-08-17 |
Family
ID=57021080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610424957.8A Expired - Fee Related CN105973153B (en) | 2016-06-16 | 2016-06-16 | A kind of cylindrical cell detection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105973153B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212790B (en) * | 2020-09-29 | 2021-12-24 | 中咨数据有限公司 | Use method of intelligent measuring device for cement concrete prefabricated part production |
| CN113029047A (en) * | 2021-02-08 | 2021-06-25 | 宜昌迪森智能科技有限公司 | Flatness detector and using method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03245002A (en) * | 1990-02-22 | 1991-10-31 | Hitachi Electron Eng Co Ltd | Ld power supply system of laser length measuring machine |
| CN1079047A (en) * | 1992-05-21 | 1993-12-01 | 清华大学 | The high precisely measuring large part inside and outside diameter by laser device and method |
| WO1994015181A1 (en) * | 1992-12-18 | 1994-07-07 | Ab Tesi | A method and device for determining the level of gaseous or liqu id media in tubes |
| CN1277541A (en) * | 1998-07-22 | 2000-12-20 | 日本烟草产业株式会社 | Bar-like specimen inspection device |
| CN101598535A (en) * | 2008-06-03 | 2009-12-09 | 松下电器产业株式会社 | Shape measuring device and shape measuring method |
| CN201438105U (en) * | 2009-06-05 | 2010-04-14 | 深圳市比克电池有限公司 | A lithium battery assembly state detection device |
| CN205691064U (en) * | 2016-06-16 | 2016-11-16 | 浙江万克自动化工程有限公司 | A kind of cylindrical cell detection platform |
-
2016
- 2016-06-16 CN CN201610424957.8A patent/CN105973153B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03245002A (en) * | 1990-02-22 | 1991-10-31 | Hitachi Electron Eng Co Ltd | Ld power supply system of laser length measuring machine |
| CN1079047A (en) * | 1992-05-21 | 1993-12-01 | 清华大学 | The high precisely measuring large part inside and outside diameter by laser device and method |
| WO1994015181A1 (en) * | 1992-12-18 | 1994-07-07 | Ab Tesi | A method and device for determining the level of gaseous or liqu id media in tubes |
| CN1277541A (en) * | 1998-07-22 | 2000-12-20 | 日本烟草产业株式会社 | Bar-like specimen inspection device |
| CN101598535A (en) * | 2008-06-03 | 2009-12-09 | 松下电器产业株式会社 | Shape measuring device and shape measuring method |
| CN201438105U (en) * | 2009-06-05 | 2010-04-14 | 深圳市比克电池有限公司 | A lithium battery assembly state detection device |
| CN205691064U (en) * | 2016-06-16 | 2016-11-16 | 浙江万克自动化工程有限公司 | A kind of cylindrical cell detection platform |
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| Publication number | Publication date |
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| CN105973153A (en) | 2016-09-28 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Hangzhou City, Zhejiang province 310000 poplar economic and Technological Development Zone Science and Technology Street Road No. 2 Building 5 unit 8 layer 35-39 Applicant after: ZHEJIANG WANKE NEW ENERGY TECHNOLOGY CO.,LTD. Address before: Hangzhou City, Zhejiang province 310000 Poplar Street Economic Development Zone Science and Technology Park Road No. 2 Building 5 unit 8 layer 35~39 Applicant before: ZHEJIANG WANKE AUTOMATION ENGINEERING Co.,Ltd. |
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| CB03 | Change of inventor or designer information |
Inventor after: Zhuang Yan Inventor after: Xie Haigang Inventor after: Li Dongxiu Inventor before: Zhuang Yan |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310052 Room 1708, Hanshi Building, 1786 Binsheng Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: WANKE ENERGY TECHNOLOGY Co.,Ltd. Address before: Units 35-39, Block 8, Block 8, Block 2, Science Park Road, Baiyang Street, Hangzhou Economic and Technological Development Zone, Zhejiang 310000 Patentee before: ZHEJIANG WANKE NEW ENERGY TECHNOLOGY CO.,LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |
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| CF01 | Termination of patent right due to non-payment of annual fee |