CN109297385A - Detection device after a kind of laser welding - Google Patents
Detection device after a kind of laser welding Download PDFInfo
- Publication number
- CN109297385A CN109297385A CN201811281338.3A CN201811281338A CN109297385A CN 109297385 A CN109297385 A CN 109297385A CN 201811281338 A CN201811281338 A CN 201811281338A CN 109297385 A CN109297385 A CN 109297385A
- Authority
- CN
- China
- Prior art keywords
- fixed
- arm
- detection
- chassis
- fixed arm
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 238000003466 welding Methods 0.000 title claims abstract description 22
- 239000011148 porous material Substances 0.000 claims description 5
- 238000011161 development Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 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
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
Abstract
The present invention provides detection device after a kind of laser welding, including chassis, the chassis opposite sides is equipped with fixed disk, first fixed arm there are two being set relatively between the fixed disk, two first fixed arms are respectively equipped with several clamp arms between opposite both ends, the second fixed arm is equipped between the clamp arm, detection plate is equipped between first fixed arm and the second fixed arm relative inner, the detection plate is equipped with the detection hole of several marshallings, the chassis corresponds to and is additionally provided with positioning plate on the position of the detection plate, the positioning plate is equipped with several pilot pins.The fastness and accuracy that the present invention examines cylinder manifold to weld.
Description
Technical field
The invention belongs to battery pack welding technology fields, and in particular to detection device after a kind of laser welding.
Background technique
More and more mature and perfect with electric vehicle engineering, the reinforcement of people's environmental consciousness has benefited from market and political affairs
The promotion of plan, electric car have good development prospect, and in electric car, single power battery or battery core pass through remittance mostly
Flowing plate realizes serial or parallel connection to form battery pack, for improving the overall current and capacity of battery, therefore the system of cylinder manifold
Work is significant to power battery development, and cylinder manifold is welded using laser machine, and traditional welding manner is by manually passing
It is welded in into laser machine, manual type is likely to result in the insecure and inaccurate phenomenon of Product jointing.
Summary of the invention
The object of the present invention is to provide detection device after a kind of laser welding, the fastness of cylinder manifold welding and accurate is examined
Property.
The present invention provides the following technical solutions:
Detection device after a kind of laser welding, including chassis, the chassis opposite sides are equipped with fixed disk, the fixed disk
Between it is opposite set there are two the first fixed arm, two first fixed arms are respectively equipped with several clampings between opposite both ends
Arm is equipped with the second fixed arm between the clamp arm, sets between first fixed arm and the second fixed arm relative inner
There is detection plate, the detection plate is equipped with the detection hole of several marshallings, and the chassis corresponds on the position of the detection plate
It is additionally provided with positioning plate, the positioning plate is equipped with several pilot pins.
Preferably, several fixation holes, first fixed arm, described second are equipped in the chassis and the fixed disk
Fixed arm and the clamp arm are fixed in the fixed disk by the fixation hole.
Preferably, the positioning plate is fixed on the chassis by the fixation hole.
Preferably, top is equipped with apical pore on the clamp arm.
Preferably, positioning pin is additionally provided on the chassis, the detection plate passes through the positioning pin and is fixed on described first
Between fixed arm and second fixed arm.
The beneficial effects of the present invention are: detection device by dismountable clamp arm and fixed arm to the product after welding into
Row is fixed and positions, and carries out fastness detection to product；Detection plate is set inside fixed device, passes through the detection hole pair of detection plate
Cylinder manifold after welding carries out the detection of confluence hole, guarantees the welding correctness in confluence hole.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
In the figure, it is marked as 1. chassis；11. fixation hole；12. positioning pin；13. positioning plate；131. pilot pin；2. fixed disk；
3. the first fixed arm；4. clamp arm；41. apical pore；5. the second fixed arm；6. detection plate；61. detection hole；.
Specific embodiment
As shown in Figure 1, detection device after a kind of laser welding, including chassis 1,1 opposite sides of chassis are equipped with fixed disk 2,
It is opposite between fixed disk 2 to set there are two the first fixed arm 3, it is respectively equipped between the opposite both ends of two the first fixed arms 3 several
Clamp arm 4 is equipped with the second fixed arm 5 between clamp arm 4, and several fixation holes 11 are equipped on chassis 1 and fixed disk 2, and first is solid
Fixed arm 3, the second fixed arm 5 and clamp arm 4 are fixed in fixed disk 2 by fixation hole 11.First fixed arm 3 and second is fixed
It is equipped with detection plate 6 between 5 relative inner of arm, is additionally provided with positioning pin 12 on chassis 1, detection plate 6 passes through positioning pin 12 and is fixed on the
Between one fixed arm 3 and the second fixed arm 5.Detection plate 6 is equipped with the detection hole 61 of several marshallings, the corresponding detection in chassis 1
Positioning plate 13 is additionally provided on the position of disk 6, positioning plate 13 is fixed on chassis 1 by fixation hole 11, if positioning plate 13 is equipped with
Dry pilot pin 131.Further, top is equipped with apical pore 41 on clamp arm 4, can install lid on detection means by apical pore 41
Body carries out shatter-resistant experiment to product.
As shown in Figure 1, detection device in use, reinforces fixed disk 2 in 1 two sides of chassis after a kind of laser welding,
The fixed arm being oppositely arranged and clamp arm 4 are pretended in fixed disk 2, and detection plate 6, effective fixed test are set on the inside of fixed arm
The cylinder manifold after welding is placed at detection plate 6 while disk 6, fixed arm and clamp arm 4 simultaneously clamp on cylinder manifold, due to detection
Disk 6 is equipped with the detection hole 61 of marshalling, and the confluence hole in detection hole 61 and cylinder manifold corresponds, the remittance after detection welding
Whether flowing plate qualified, at the same can by detection device clamp squeeze and vibration, test cylinder manifold whether firm welding.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. detection device after a kind of laser welding, which is characterized in that including chassis, the chassis opposite sides is equipped with fixed disk,
Opposite between the fixed disk to set there are two the first fixed arm, two first fixed arms are respectively equipped between opposite both ends
Several clamp arms, are equipped with the second fixed arm between the clamp arm, first fixed arm and second fixed arm relatively in
Detection plate is equipped between side, the detection plate is equipped with the detection hole of several marshallings, and the chassis corresponds to the detection plate
Position on be additionally provided with positioning plate, the positioning plate is equipped with several pilot pins.
2. detection device after a kind of laser welding according to claim 1, which is characterized in that the chassis and the fixation
Several fixation holes are equipped on disk, first fixed arm, second fixed arm and the clamp arm pass through the fixation
Hole is fixed in the fixed disk.
3. detection device after a kind of laser welding according to claim 2, which is characterized in that the positioning plate passes through described
Fixation hole is fixed on the chassis.
4. detection device after a kind of laser welding according to claim 1, which is characterized in that top is set on the clamp arm
There is apical pore.
5. detection device after a kind of laser welding according to claim 1, which is characterized in that it is fixed to be additionally provided on the chassis
Position pin, the detection plate are fixed on first fixed arm and second fixed arm across the positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281338.3A CN109297385A (en) | 2018-10-31 | 2018-10-31 | Detection device after a kind of laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281338.3A CN109297385A (en) | 2018-10-31 | 2018-10-31 | Detection device after a kind of laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109297385A true CN109297385A (en) | 2019-02-01 |
Family
ID=65146054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811281338.3A Pending CN109297385A (en) | 2018-10-31 | 2018-10-31 | Detection device after a kind of laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109297385A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110192230A1 (en) * | 2010-02-08 | 2011-08-11 | Samsung Electronics Co., Ltd | Jig device usable with flat display panel and endurance test method using the same |
| CN104443664A (en) * | 2014-12-01 | 2015-03-25 | 苏州博众精工科技有限公司 | Carrier with clamping function |
| CN204366308U (en) * | 2014-11-26 | 2015-06-03 | 山东精工电子科技有限公司 | Lithium battery group spot welding fixture (SWFX) |
| CN104932626A (en) * | 2014-03-18 | 2015-09-23 | 鸿富锦精密电子(天津)有限公司 | Hard disk fixing device |
| CN105261675A (en) * | 2015-11-10 | 2016-01-20 | 无锡市正罡自动化设备有限公司 | An automatic positioning transmission mechanism, a method thereof and a stitch welding machine |
| CN207280866U (en) * | 2017-10-31 | 2018-04-27 | 昆山正国新能源动力电池有限公司 | A kind of battery pack pad detection fixture |
| CN207479866U (en) * | 2017-09-21 | 2018-06-12 | 江苏正昀新能源技术有限公司 | Cylinder manifold weld fixture apparatus |
| CN207664186U (en) * | 2017-12-14 | 2018-07-27 | 北京长城华冠汽车科技股份有限公司 | A kind of battery vibration-testing apparatus |
| CN209131536U (en) * | 2018-10-31 | 2019-07-19 | 盐城国投中科新能源科技有限公司 | Detection device after a kind of laser welding |
-
2018
- 2018-10-31 CN CN201811281338.3A patent/CN109297385A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110192230A1 (en) * | 2010-02-08 | 2011-08-11 | Samsung Electronics Co., Ltd | Jig device usable with flat display panel and endurance test method using the same |
| CN104932626A (en) * | 2014-03-18 | 2015-09-23 | 鸿富锦精密电子(天津)有限公司 | Hard disk fixing device |
| CN204366308U (en) * | 2014-11-26 | 2015-06-03 | 山东精工电子科技有限公司 | Lithium battery group spot welding fixture (SWFX) |
| CN104443664A (en) * | 2014-12-01 | 2015-03-25 | 苏州博众精工科技有限公司 | Carrier with clamping function |
| CN105261675A (en) * | 2015-11-10 | 2016-01-20 | 无锡市正罡自动化设备有限公司 | An automatic positioning transmission mechanism, a method thereof and a stitch welding machine |
| CN207479866U (en) * | 2017-09-21 | 2018-06-12 | 江苏正昀新能源技术有限公司 | Cylinder manifold weld fixture apparatus |
| CN207280866U (en) * | 2017-10-31 | 2018-04-27 | 昆山正国新能源动力电池有限公司 | A kind of battery pack pad detection fixture |
| CN207664186U (en) * | 2017-12-14 | 2018-07-27 | 北京长城华冠汽车科技股份有限公司 | A kind of battery vibration-testing apparatus |
| CN209131536U (en) * | 2018-10-31 | 2019-07-19 | 盐城国投中科新能源科技有限公司 | Detection device after a kind of laser welding |
Non-Patent Citations (2)
| Title |
|---|
| 崔沛等；: "八工位激光焊接工作台设计", 贵州工程应用技术学院学报, vol. 33, no. 01, 15 February 2015 (2015-02-15), pages 152 - 155 * |
| 王飞;: "电池极耳多工位激光焊接夹具设计", 焊接, no. 06, 25 June 2015 (2015-06-25), pages 68 - 71 * |
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