CN209102033U - Automatic size detection device for aluminum shell of square power battery - Google Patents
Automatic size detection device for aluminum shell of square power battery Download PDFInfo
- Publication number
- CN209102033U CN209102033U CN201820409654.3U CN201820409654U CN209102033U CN 209102033 U CN209102033 U CN 209102033U CN 201820409654 U CN201820409654 U CN 201820409654U CN 209102033 U CN209102033 U CN 209102033U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- power battery
- cylinder
- dash receiver
- battery aluminum
- 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.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 title abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000005693 optoelectronics Effects 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 6
- 241000237858 Gastropoda Species 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract 2
- 230000005622 photoelectricity Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to an automatic size detection device of square power battery aluminum hull, including rotating platform and manipulator, be equipped with on the rotating platform and press from both sides tight frock and photoelectricity dash receiver, photoelectricity dash receiver includes first dash receiver and second dash receiver, the downside that presss from both sides tight frock is located to first dash receiver level, the second dash receiver is located perpendicularly rotate the platform go up the side and with first dash receiver is relative setting, be equipped with laser emitter on the manipulator. The utility model discloses can satisfy multiaspect size measurement's demand, realize full automated inspection, the human error that brings when can avoiding artifical inspection when promoting precision and efficiency in the influence that can remove the human factor from, simultaneously, need not manual monitoring, improve personnel's utilization ratio.
Description
Technical field
The utility model relates to battery technology fields, and in particular to a kind of automatic size detection dress of square power battery aluminum hull
It sets.
Background technique
With the development of society, people increasingly pay attention to environmental problem, new-energy automobile technology is more and more
Consumer approves, it is contemplated that the year two thousand twenty new-energy automobile can gradually replace orthodox car.Year by year with new-energy automobile demand
Increase, power battery gradually appears the case where supply falls short of demand, and to meet supply requirement, the production of automation, detection device are to protect
Demonstrate,prove the important prerequisite of production efficiency and precision.
During battery core enters shell, laser welding aluminum hull and cover board are the key that a guarantee battery quality and qualification rate
Control point.If it is bad that aluminum hull off-dimension inevitably results in case weld, the decline of finished battery qualification rate.Control aluminum hull ruler
It is very little bad to set about in terms of two.First is that being controlled from manufacture end, guarantee the generation of machining accuracy control defective products.Mesh
Before, the rectangular automatic size detecting device structure of aluminum hull is more complex, and precision and efficiency of detecting is not high.
Utility model content
The purpose of this utility model is to provide a kind of automatic size detecting devices of square power battery aluminum hull, are promoting essence
Degree and while efficiency, bring human error when avoiding desk checking.
To achieve the above object, the utility model uses following technical scheme:
A kind of automatic size detecting device of square power battery aluminum hull, including rotatable platform and manipulator, the rotation are flat
Platform is equipped with clamping tool and opto-electronic receiver plate, and the opto-electronic receiver plate includes the first receiver board and the second receiver board, and described the
One receiver board level be set to clamping tool downside, second receiver board be vertical at the rotatable platform upper side and with
For first receiver board in being oppositely arranged, the manipulator is equipped with laser emitter.
As a further improvement of the above technical scheme:
The rotatable platform includes table top and transmission mechanism, and the transmission mechanism includes being fixed on the table top downside
Worm gear and for providing the motor of power, turbine and worm transmission dress to driving worm gear
The worm screw set is fixedly connected with table top.
The clamping tool includes locating piece and the cylinder set on positioning block front end, and the end of the piston rod of the cylinder is set
There is gripping block, is fixed on battery aluminum shell between gripping block and locating piece by the movement of piston rod.
The clamping tool is equipped with pressure sensor.
The transmission mechanism further include the second cylinder and with the turbine shaft end that is fixed on worm gear
Locating piece, the locating piece are equipped with location hole, and second cylinder and locating piece be each attached to the lower section of table top, and after fixing
The second cylinder piston rod and the location hole in being oppositely arranged.
As shown from the above technical solution, the automatic size detecting device of square power battery aluminum hull described in the utility model,
Pressure sensor is installed on clamping tool, can be considered clamping when reaching predetermined value, realizes that automation clamps and will not make aluminum hull
Occurrence of large-area deformation.Rotatable platform is convenient to meet the needs of multi-panel dimensional measurement in the case where not loosening frock clamp,
It realizes full-automatic detection, the influence of human factor can be removed from while promoting precision and efficiency, when can avoid desk checking
Bring human error, meanwhile, it is not necessarily to personal monitoring, improves personnel's utilization rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, the automatic size detecting device of square power battery aluminum hull of the present embodiment, including rotatable platform 1 and
Manipulator 2, rotatable platform 1 are equipped with clamping tool 3 and opto-electronic receiver plate, and opto-electronic receiver plate includes the first receiver board 5 and second
Receiver board 4, the horizontal downside for being set to clamping tool 3 of the first receiver board 5, the second receiver board 4 are vertical at 1 upside of rotatable platform
Face and with the first receiver board 5 in being oppositely arranged, manipulator 2 is equipped with laser emitter 21.
The present embodiment, rotatable platform 1 includes table top 11 and transmission mechanism, which includes being fixed under table top 11
The worm gear 12 of side and for driving worm gear 12 provide power motor 14, turbine
The worm screw of worm gearing 12 is fixedly connected with table top 11.Worm gear 12 is driven under the action of motor 14,
To drive table top 11 to rotate.
The clamping tool 3 includes locating piece 31 and the cylinder 32 set on 31 front end of locating piece, the end of the piston rod of cylinder 32
Portion is equipped with gripping block 33, is fixed on battery aluminum shell between gripping block 33 and locating piece 31 by the movement of piston rod, is clamping
Tooling 3 can be considered clamping equipped with pressure sensor when reaching predetermined value, realize that automation clamps and aluminum hull generation will not be made big
Area distortion.
The present embodiment, transmission mechanism further include two the second cylinders 7 and be fixed on worm gear 12
The locating piece 8 of turbine shaft end, is equipped with location hole on locating piece 8, and two the second cylinders 7 are located at the phase of locating piece 8
To two sides, second cylinder 7 and locating piece 8 are each attached to the lower section of table top 11, and the piston rod of the second cylinder 7 after fixing with
Location hole is in be oppositely arranged.
The fixation of battery aluminum shell 6: when in use, by tested battery aluminum shell 6 be placed on locating piece 31 and gripping block 33 it
Between, move gripping block 33 to positioning Block direction by the effect of cylinder 32, so that battery aluminum shell 6 be made to be clamped at locating piece 31
Between gripping block 33, in clamping process, clamped condition is monitored by sensor, when default reading occurs in pressure sensor
It is considered as clamping, sensor issues signal and controls 32 stop motion of cylinder by control circuit.After piston rod by the second cylinder 7
Setting position is retreated to, motor 14 is restarted, 12 transmission mechanism control rotatable platform 11 of worm and gear is driven to turn to next plane
Place, then the locked locating piece of piston rod advance of the second cylinder 7 is controlled, rotatable platform 11 is locked, next plane survey is then carried out
Work.
When detecting to battery aluminum shell 6, laser emitter is opened from origin, and light is beaten on opto-electronic receiver plate,
The time difference of laser beam is received multiplied by the speed of the uniform motion of laser probe, i.e., by the first and second laser receiver board 4 and 5
To be surveyed length:
It opens to opto-electronic receiver plate as set laser and receives the time used in laser as t0, mechanical hand-motion laser emitter
The linear uniform motion that speed is v is carried out along scheduled circuit, until opto-electronic receiver plate again by laser signal, is recorded sharp
The time interval that light disappears on opto-electronic receiver plate is t, is s=(t-t0) v by the size that formula calculates battery aluminum shell 6,
The data of measurement are compared with standard value, meet the measurement for carrying out next group of data after tolerance.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In range.
Claims (5)
1. a kind of automatic size detecting device of square power battery aluminum hull, it is characterised in that: including rotatable platform (1) and manipulator
(2), the rotatable platform (1) is equipped with clamping tool (3) and opto-electronic receiver plate, and the opto-electronic receiver plate includes the first receiver board
(5) and the second receiver board (4), the first receiver board (5) level are set to the downside of clamping tool (3), and described second receives
Plate (4) is vertical at the rotatable platform (1) upper side and is in be oppositely arranged with first receiver board (5), the manipulator
(2) laser emitter (21) are equipped with.
2. the automatic size detecting device of square power battery aluminum hull according to claim 1, it is characterised in that: the rotation
Platform (1) includes table top (11) and transmission mechanism, and the transmission mechanism includes the turbine for being fixed on the table top (11) downside
Worm gearing (12) and for driving worm gear (12) provide power motor (14), the turbine snail
The worm screw of bar transmission device (12) is fixedly connected with table top (11).
3. the automatic size detecting device of square power battery aluminum hull according to claim 1, it is characterised in that: the clamping
Tooling (3) includes the first locating piece (31) and the first cylinder (32) for being set to the first locating piece (31) front end, first cylinder
(32) end of piston rod be equipped with gripping block (33), by the movement of piston rod make battery aluminum shell be fixed on gripping block (33) with
Between first locating piece (31).
4. the automatic size detecting device of square power battery aluminum hull according to claim 1, it is characterised in that: the clamping
Tooling (3) is equipped with pressure sensor.
5. the automatic size detecting device of square power battery aluminum hull according to claim 2, it is characterised in that: the transmission
Mechanism further includes the second cylinder (7) and the second locating piece with the turbine shaft end for being fixed on worm gear (12)
(8), second locating piece (8) is equipped with location hole, and second cylinder (7) and the second locating piece (8) are each attached to table top
(11) lower section, and the piston rod of the second cylinder (7) after fixing and the location hole are in being oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409654.3U CN209102033U (en) | 2018-03-26 | 2018-03-26 | Automatic size detection device for aluminum shell of square power battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409654.3U CN209102033U (en) | 2018-03-26 | 2018-03-26 | Automatic size detection device for aluminum shell of square power battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209102033U true CN209102033U (en) | 2019-07-12 |
Family
ID=67146152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820409654.3U Active CN209102033U (en) | 2018-03-26 | 2018-03-26 | Automatic size detection device for aluminum shell of square power battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209102033U (en) |
-
2018
- 2018-03-26 CN CN201820409654.3U patent/CN209102033U/en active Active
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