CN105415223B - Rectangular cell paired springs compression type detects fixture - Google Patents
Rectangular cell paired springs compression type detects fixture Download PDFInfo
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- CN105415223B CN105415223B CN201410479600.0A CN201410479600A CN105415223B CN 105415223 B CN105415223 B CN 105415223B CN 201410479600 A CN201410479600 A CN 201410479600A CN 105415223 B CN105415223 B CN 105415223B
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- compression type
- rectangular cell
- clamping device
- narrow side
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Abstract
A kind of rectangular cell paired springs compression type detects fixture, and it includes：An at least positioning clamping device, described positioning clamping device side is provided with a broadside device for opening, and opposite side is provided with a narrow side device for opening；The positioning clamping device includes：One bottom plate, described bottom plate two ends are vertically respectively provided with side plate, an at least dividing plate is provided between described biside plate, a clamp system is provided between adjacent separator and dividing plate and side plate, the narrow side location-plate of described bottom plate and the described edge of dividing plate or side plate one is fixed on, battery cavities are formed between described dividing plate and described narrow side location-plate and the portable plate of described clamp system；One is fixed on the connecting plate of the bottom plate, and described connecting plate is provided with a narrow side clamping device.The rectangular cell paired springs compression type detection fixture of the present invention, improves the efficiency of battery production, and positioning precision is high, and the mechanism of the pressing device of battery is simple, easily extension.
Description
Technical field
Detected the present invention relates to electrokinetic cell processing technique field, more particularly to a kind of rectangular cell paired springs compression type
Fixture.
Background technology
At present, battery exists for many mobile electronic devices there is provided unlimited possibility, such as mobile phone lithium battery,
Vapour Vehicular dynamic battery etc..In the production process of electrokinetic cell, it usually needs to electrokinetic cell progress air-leakage test, absolutely
The operations such as edge detection, laser printing mark, reading battery bar code.But, at present, many enterprises still divide many semi-automatic to set
Standby artificial operation, this mode efficiency is low, and artificial loading and unloading and carrying labor intensity are big, and quality stability is poor, does not also meet section
The requirement of energy environmental protection.
The content of the invention
Detected it is an object of the invention to provide one kind for square shaped electrokinetic cell progress air-leakage test, insulating properties,
The fixture of laser printing mark, the equipment of reading one or more of function such as battery bar code and automatic upper and lower battery, is used for
Solving the processing procedure of this kind of battery in the prior art needs the larger technical problem manually participated in.
To reach above-mentioned purpose, technical scheme proposed by the invention is：
A kind of rectangular cell paired springs compression type detects fixture, and it includes：An at least positioning clamping device, described determines
Position clamping device side is provided with a broadside device for opening, and opposite side is provided with a narrow side device for opening；
The positioning clamping device includes：One bottom plate, described bottom plate two ends are vertically respectively provided with side plate, described both sides
An at least dividing plate is provided between plate, a clamp system is provided between adjacent separator and dividing plate and side plate, wherein described clamping machine
Structure includes, the supporting plate being fixed on the bottom plate, and the portable plate positioned at the supporting plate both sides, and described branch
The compression spring set between fagging and portable plate in corresponding aperture, two described portable plates are by being arranged in the supporting plate
Multigroup component being made up of the axis of guide and linear bearing is connected to the supporting plate；Described dividing plate and described clamp system
Battery cavities are formed between portable plate；One is fixed on the connecting plate of the bottom plate, and described connecting plate clamps dress provided with a narrow side
Put；It is fixed on described bottom plate and described dividing plate or the narrow side location-plate at the edge of side plate one.
Described broadside device for opening includes：An at least actuator is connected with one installing plate, described installing plate, it is described
Actuator movable end be connected with a pair and be used to extrude the pawl head of the portable plate；
Described narrow side device for opening includes：Actuator, described driving are installed in one fixed plate, described fixed plate
Part movable end is connected with the arm-tie with lug of a promotion narrow side clamping device.
Wherein, described portable plate on battery contact surface with being additionally provided with a soft rubber cushion.
Wherein, described dividing plate, side plate, narrow side location-plate, bottom plate on battery contact surface with being additionally provided with a loss prevention block.
Wherein, described narrow side clamping device includes：One connecting plate, described connecting plate is fixed on the one of described bottom plate
Edge, described connecting plate is provided with the outside of multiple horizontal guide shafts, described connecting plate and is connected with one by the guide shaft
With the matching plate with the groove of the lug snapping of the narrow side device for opening upper arm-tie, described connecting plate inner side is by described
Guide shaft be connected with axle installing plate more than one, described many axle installing plates with battery cavities just to multiple row support axle.
Wherein, the actuator on described narrow side device for opening is guide rod cylinder.
Wherein, the actuator of described broadside device for opening is a jaw.
Wherein, a guide rail, described actuator are additionally provided between the actuator and installing plate of described broadside device for opening
Can be along described guide rail closer or far from described positioning clamping device.
Wherein, the linear bearing installed in described supporting plate is provided with the row of two row three, described linear bearing and walked
The axis of guide point ' product ' font and ' product ' font that falls be connected on the portable plate of described supporting plate both sides.
It is preferred that, the described end for supporting axle is a flexible contact, and pad is set between described contact and linear bearing
Piece and small-sized big decrement spring.
Wherein, described guide shaft is walked in the linear bearing for being arranged in described connecting plate.
Wherein, described axle of supporting is walked in the linear bearing being arranged in described many axle installing plates.
Wherein, multigroup coaxial isometrical blind hole is set on described connecting plate and described many axle installing plate opposite faces, its
It is middle that relatively large big decrement spring is set.
Compared with prior art, the paired springs of square power battery of the invention compress detection fixture and had the advantage that,
1st, efficiency is improved using the equipment of the fixture, alleviates labor strength, and make device structure simpler, it is more environmentally friendly：It is fixed
Position pressing device once can be 4 with clamping；Spring force positioning compression battery is used under positioning compression device nature, without dynamic
Power, without outer connection circuit and gas circuit；Using a set of fixed device for opening just can, many set positioning compression devices circulations are cut
Change；The feature such as mark, liquid injection hole, electrode column also on one wire, is detected and bar code on 4 lines of battery one arrangement, such battery
(reading) is printed as long as one direction movement of device；2nd, middle two battery sharing datum plates, 4 battery sharings, two bearings
Seat, divides two rows respectively to install 3 groups of linear bearing guidance sets thereon, and both sides are connected respectively with ' product ' font and ' product ' font that falls
Pressing plate, and side positioning compression component accomplish that the mode on one block of plate saves space, even if reducing grip size also equipment
Smallerization；3rd, fixture device for opening is put on table top, installation and maintenance are more convenient；4th, in split multigroup hole, bullet is placed
Spring, changes convenient, can also adjust spring force, the position adjustment spring force layout of loading by loading the quantity of spring.
Brief description of the drawings
Fig. 1 detects the three-dimensional view of fixture for the rectangular cell paired springs compression type of the present invention；
Fig. 2 detects the three-dimensional view of the other one side of fixture for the rectangular cell paired springs compression type of the present invention；
Fig. 3 detects the three-dimensional view of the positioning clamping device of fixture for the rectangular cell paired springs compression type of the present invention；
Fig. 4 is the other one side of the positioning clamping device of the rectangular cell paired springs compression type detection fixture of the present invention
Three-dimensional view；
Fig. 5 removes narrow side pressure for the positioning clamping device of the rectangular cell paired springs compression type detection fixture of the present invention
The dimensional structure diagram of tight device；
Fig. 6 detects the broadside device for opening structural representation of fixture for the rectangular cell paired springs compression type of the present invention；
Fig. 7 shows for the broadside device for opening another side structure of the rectangular cell paired springs compression type detection fixture of the present invention
It is intended to；
Fig. 8 detects the structural representation of the narrow side device for opening of fixture for the rectangular cell paired springs compression type of the present invention；
Fig. 9 detects the another side structure of the narrow side device for opening of fixture for the rectangular cell paired springs compression type of the present invention
Schematic diagram.
Embodiment
Below with reference to accompanying drawing, give the present invention further elaboration.
Fig. 1 is referred to accompanying drawing 9, a kind of rectangular cell paired springs compression type detects fixture, and it includes：One positioning is clamped
Device 1, the described side of positioning clamping device 1 is provided with a broadside device for opening 3, and opposite side is provided with a narrow side device for opening 2；
The positioning clamping device 1 includes：One bottom plate 11, the described two ends of bottom plate 11 are vertically respectively provided with side plate 12, institute
It is provided between the biside plate 12 stated between an at least dividing plate 18, adjacent separator 18 and is provided with a clamp system 131.Wherein described folder
Tight mechanism 131 includes, the supporting plate 1311 being fixed on the bottom plate 11, and the activity positioned at the both sides of supporting plate 1311
Plate 1312, two described portable plates 1312 are arranged in described supporting plate 1311 by multiple linear bearings 1310.It is described every
Battery cavities 13 are formed between the portable plate 1312 of plate 18 and described clamp system 131.One is fixed on the connection of the bottom plate 11
Plate 15, described connecting plate 15 is provided with a narrow side clamping device.Refering to accompanying drawing 3, a side is placed with described battery cavities 13
Shape electrokinetic cell 14.It should be noted that the quantity of the battery cavities 13 is adjacent separator and side according to depending on dividing plate quantity
Cube chamber between board mount or adjacent separator is battery cavities 13.Battery cavities described here can according to specific works platform with
And determined the need for production line, it is not unique to limit.It is fixed on described bottom plate 11 and described dividing plate 18 or side plate 12 1
The narrow side location-plate at edge
Described broadside device for opening 3 includes：An actuator 34 is connected with one installing plate 31, described installing plate 31,
The described movable end of actuator 34 is connected with least two pairs pawls first 341 for being used to extrude the portable plate.Further, it is described
Actuator 34 is a jaw, and jaw here is a standard component, and the movable end of described jaw is provided with a pair of pawls first 341, described
Pawl first 341 be used for when broadside is opened, clamp described in positioning clamping device 1 clamp system on a pair of portable plates
1312, portable plate 1312 is guided in the presence of jaw by the axis of guide, is shunk along the linear bearing 1310 in supporting plate, from
And can conveniently take out square power battery 14.Wherein, the linear bearing 1310 installed in described supporting plate is provided with the row of two row three,
The axis of guide walked in described linear bearing 1310 point ' product ' font and ' product ' font that falls are connected to described support
On the portable plate of plate both sides.
Described narrow side device for opening 2 includes：Actuator 22, institute are installed in one fixed plate 21, described fixed plate 21
The movable end of actuator 22 stated is connected with an arm-tie 23 with lug.Further, described actuator 22 is a guide rod gas
Cylinder.It is connected with the arm-tie described in one on the guide rod of the actuator 22 of the guide rod cylinder, the work of described arm-tie 23 in actuator
Can be elastic under, so as to promote the narrow side of square power battery indirectly, it is accurately positioned it.Wherein, described arm-tie 23
Top is additionally provided with a buckle ear 231, and this buckle ear 231 can buckle into positioning clamping device 1 by pulling block 171 under the stretching state of actuator 22
' U ' groove in, i.e., when the line sliding of positioning clamping device 1 or rotation to narrow side device for opening 2 side when, the buckle ear of stretching
231 are located just among ' U ' groove by pulling block 171 of positioning clamping device 1, and now buckle ear 231 stretches, and just can catch on by pulling block
171, so as to tense or decontrol the narrow side clamping device of clamping and positioning device.This separate type connected mode is more also for realizing
Rotation position between station is avoided, and a set of narrow side device for opening 2 is docked with many cover locating clamping devices 1.
Refering to accompanying drawing 5, described portable plate 1312 on the contact surface of square power battery 14 with being additionally provided with a soft rubber cushion
1211.The setting of soft rubber cushion 1211 herein is to clamp dress with positioning when being put into battery cavities 13 to mitigate square power battery
The collision between 1 is put, and prevents square power battery surface to be scratched when promoting square power battery 14.
Refering to accompanying drawing 4, described dividing plate 18 on the contact surface of square power battery 14 with being additionally provided with a loss prevention block 121.I.e. this
In described loss prevention block 121 be mainly used for the narrower side of battery and the antifriction damage of positioning clamping device contact surface
's.
Refering to accompanying drawing 3, described narrow side clamping device includes：One connecting plate 15, described connecting plate 15 is fixed on described
Bottom plate 11 an edge, described connecting plate 15 is provided with multiple horizontal guide shaft 151 (linear bearing and axis of guide groups
Part), described connecting plate outside is connected with a groove-like linked with the narrow side device for opening 2 by the guide shaft 151
Matching plate 17, the described inner side of connecting plate 15 is connected with axle installing plate 16 more than one, described multiaxis peace by described guide shaft 151
Dress plate 16 on battery cavities just to multiple row support axle 161.When this it is narrow while clamping device by it is described narrow while device for opening 2 make
Used time, the narrow clamping device when device for opening 2 promotes narrow, so that the narrow side of square power battery 14 is clamped accurately
Positioning.
In the present embodiment, the actuator 22 on described narrow side device for opening 2 is guide rod cylinder.In other embodiment
In, the actuator 22 can also be the drive mechanism that motor drives.
More specifically, the actuator 34 of described broadside device for opening 3 is a jaw.The jaw is a standard component, again
It will not go into details.Refering to accompanying drawing 7, it is preferred that be additionally provided with one between the actuator 34 and installing plate 31 of described broadside device for opening 3
Linear guides 32, are additionally provided with a slide plate 33, described slide plate 33 and the line between described actuator 34 and linear guides 32
Property the connection of guide rail 32 sliding block, described actuator 34 can along described linear guides 32 under the driving of cylinder 35 closer or far from institute
The positioning clamping device 1 stated.Here the purpose that the actuator 34 set can be moved forward and backward along slide rail is, when equipment needs square move
Power battery 14 is because want automatic loading/unloading and multistation to process or detect and want multiposition in use, many cover locatings can be used
Tight device 1 is fixed on turntable or toward on returning, and a set of broadside device for opening 3 is used only, now many cover locating clamping devices 1
Continuously across excessively individual position, this there is, the problem of station space is avoided, and the purpose that this actuator 34 front and rear can be slided is
In this.
In the present embodiment, the number of described battery cavities 13 is four.
It is preferred that, the linear bearing 1310 installed in described supporting plate 1311 is uniformly provided with multiple row.
It is preferred that, the described end for supporting axle 161 is a flexible contact.
The described end for supporting axle is a flexible contact, pad is set between described contact and linear bearing and small-sized
Big decrement spring.
Wherein, described guide shaft 151 is walked in the linear bearing 1310 for being arranged in described connecting plate 15.
Wherein, described axle of supporting is walked in the linear bearing being arranged in described many axle installing plates 16.
Wherein, set multigroup coaxial isometrical blind on described connecting plate 15 and the described opposite face of many axle installing plates 16
Hole, is provided with relatively large big decrement spring.
Below in conjunction with accompanying drawing, brief description, rectangular cell paired springs compression type of the invention detects the worked of fixture
Journey：
In typical circumstances, the battery cavities 13 on positioning clamping device 1 are in compressive state under spring force, to take
During electric discharge pond, first, described broadside device for opening 3 is moved to the side of the positioning clamping device 1, pawl first 341 thereon
A pair of relative two sides of portable plate 1312 of the positioning clamping device 1 are respectively in, hereafter start actuator 34, are clamped described
Two portable plates 1312 so that compression spring, increases the thickness of battery cavities 13.
Meanwhile, the driving buckle ear 231 of actuator 22 of the upper stretching of narrow side device for opening 2 is retracted, and buckle ear 231 catches on narrow side folder
On tight device described clamping device when being located at narrow is taken away by pulling block 171, the narrow compression spring on clamping device of compression
Axle 161 is uniformly supported up and down, so as to increase the width of battery cavities 13
Then, battery is put into battery cavities 13.
During positioning compression battery, the actuator 22 of narrow side device for opening 2 stretches out, and decontrols the narrow side clamping device caught on, narrow
The movable part of side clamping device is moved under spring force, and described uniformly supports axle up and down located at narrow side clamping device
161 push up the narrower side to square power battery 14, so as to realize that the clamping of the narrow side of square power battery is accurately positioned.
Then, the actuator 34 on described broadside device for opening 3 opens, and pawl first 341 thereon unclamps two described work
Dynamic plate 1312, so that two portable plates 1312 are promoted and further positioning compression battery under spring force.Simultaneously described
Broadside device for opening 3 leaves positioning clamping device 1 under turnover cylinder action.
Finally, battery is just in positioning compression state, can be moved with positioning clamping device 1.
The above, only presently preferred embodiments of the present invention, are not intended to limit embodiment of the present invention, and this area is general
Logical technical staff can very easily carry out corresponding flexible or change according to the central scope and spirit of the present invention, therefore this
The protection domain of invention should be defined by the protection domain required by claims.
Claims (10)
1. a kind of rectangular cell paired springs compression type detects fixture, it is characterised in that including：An at least positioning clamping device,
Described positioning clamping device side is provided with a broadside device for opening, and opposite side is provided with a narrow side device for opening；
The positioning clamping device includes：One bottom plate, described bottom plate two ends are vertically respectively provided with side plate, described biside plate it
Between be provided with an at least dividing plate, between adjacent separator and dividing plate and side plate be provided with a clamp system, wherein described clamp system bag
Include：The supporting plate being fixed on the bottom plate, and the portable plate positioned at the supporting plate both sides, and described supporting plate with
The compression spring set between portable plate in corresponding aperture, described two portable plates by be arranged in the supporting plate it is multigroup by
The component of the axis of guide and linear bearing composition is connected to the supporting plate；The portable plate of described dividing plate and described clamp system
Between form battery cavities；One is fixed on the connecting plate of the bottom plate, and described connecting plate is provided with a narrow side clamping device；It is fixed
Narrow side location-plate in described bottom plate and described dividing plate or the edge of side plate one；
Described broadside device for opening includes：An at least actuator, described drive are connected with one installing plate, described installing plate
Moving part movable end is connected with a pair of pawl heads for being used to extrude the portable plate；
Described narrow side device for opening includes：Actuator is installed, described actuator is lived in one fixed plate, described fixed plate
Moved end is connected with an arm-tie with lug for laterally pulling the narrow side clamping device.
2. rectangular cell paired springs compression type as claimed in claim 1 detects fixture, it is characterised in that described dividing plate,
Side plate, narrow side location-plate, bottom plate on battery contact surface with being equipped with loss prevention block.
3. rectangular cell paired springs compression type as claimed in claim 1 detects fixture, it is characterised in that described portable plate
Soft rubber cushion is provided with battery contact surface.
4. rectangular cell paired springs compression type as claimed in claim 1 detects fixture, it is characterised in that described narrow side folder
Tight device includes：One connecting plate, described connecting plate, which is fixed on an edge of described bottom plate, described connecting plate, to be worn
Have multiple horizontal guide shafts, on the outside of described connecting plate by the guide shaft be connected with one carry with the narrow side device for opening
A multiaxis is connected with the inside of the groove-like matching plate of the lug snapping of arm-tie, described connecting plate by described guide shaft to install
In plate, described many axle installing plates with battery cavities just to multiple row support axle.
5. rectangular cell paired springs compression type as claimed in claim 1 detects fixture, it is characterised in that described broadside is beaten
A guide rail is additionally provided between the actuator and installing plate of opening apparatus, described actuator can be along described guide rail closer or far from institute
The positioning clamping device stated.
6. rectangular cell paired springs compression type as claimed in claim 1 detects fixture, it is characterised in that described supporting plate
The linear bearing of upper installation is arranged provided with two rows three, and the axis of guide walked in described linear bearing divides ' product ' font and fallen ' product '
Font is connected on the portable plate of described supporting plate both sides.
7. rectangular cell paired springs compression type as claimed in claim 1 detects fixture, it is characterised in that described supporting plate
Multigroup coaxial blind hole is provided with correspondence on portable plate, wherein configuration compression compression spring.
8. rectangular cell paired springs compression type as claimed in claim 4 detects fixture, it is characterised in that described supports axle
End be a flexible contact, pad and small-sized big decrement spring are set between described contact and linear bearing.
9. rectangular cell paired springs compression type as claimed in claim 4 detects fixture, it is characterised in that described supports axle
Walked in the linear bearing being arranged in described many axle installing plates.
10. rectangular cell paired springs compression type as claimed in claim 4 detects fixture, it is characterised in that described connection
Multigroup coaxial isometrical blind hole is set on plate and described many axle installing plate opposite faces, relatively large big decrement bullet is provided with
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410479600.0A CN105415223B (en) | 2014-09-18 | 2014-09-18 | Rectangular cell paired springs compression type detects fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410479600.0A CN105415223B (en) | 2014-09-18 | 2014-09-18 | Rectangular cell paired springs compression type detects fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105415223A CN105415223A (en) | 2016-03-23 |
| CN105415223B true CN105415223B (en) | 2017-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410479600.0A Active CN105415223B (en) | 2014-09-18 | 2014-09-18 | Rectangular cell paired springs compression type detects fixture |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651391B (en) * | 2017-08-16 | 2020-10-09 | 国网浙江省电力公司电力科学研究院 | Mutual inductor conveying device with tooling plate opening mechanism |
| CN109702411B (en) * | 2019-02-13 | 2021-11-30 | 大族激光科技产业集团股份有限公司 | Clamping device |
| CN110481980A (en) * | 2019-08-09 | 2019-11-22 | 苏州富强科技有限公司 | A kind of plug-in type partition positioning device |
| CN111390467A (en) * | 2020-03-23 | 2020-07-10 | 大族激光科技产业集团股份有限公司 | Clamping and positioning device |
| CN112467226B (en) * | 2020-12-21 | 2022-01-14 | 广州市美律电子有限公司 | Packaging equipment for lithium battery assembly |
| CN113183066A (en) * | 2021-05-27 | 2021-07-30 | 浙江杭可科技股份有限公司 | Positioning device of square battery clamp |
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|---|---|---|---|---|
| DE3228827A1 (en) * | 1981-08-04 | 1983-02-24 | AIOI Seiki K.K., Itami, Hyogo | DEVICE FOR POSITIONING AND TIGHTENING A CLAMPING RANGE FOR MACHINE TOOLS |
| CN102000919A (en) * | 2010-12-20 | 2011-04-06 | 天津力神电池股份有限公司 | Laser welding fixture for power batteries |
| CN203765496U (en) * | 2014-01-25 | 2014-08-13 | 苏州菱欧自动化设备有限公司 | Battery clamping mechanism for battery conductivity inspection machine |
| CN204135926U (en) * | 2014-09-18 | 2015-02-04 | 深圳市光大激光科技股份有限公司 | Rectangular cell paired springs compression type detects fixture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000251882A (en) * | 1999-03-03 | 2000-09-14 | Toshiba Battery Co Ltd | Tab welding jig for battery |
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2014
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228827A1 (en) * | 1981-08-04 | 1983-02-24 | AIOI Seiki K.K., Itami, Hyogo | DEVICE FOR POSITIONING AND TIGHTENING A CLAMPING RANGE FOR MACHINE TOOLS |
| CN102000919A (en) * | 2010-12-20 | 2011-04-06 | 天津力神电池股份有限公司 | Laser welding fixture for power batteries |
| CN203765496U (en) * | 2014-01-25 | 2014-08-13 | 苏州菱欧自动化设备有限公司 | Battery clamping mechanism for battery conductivity inspection machine |
| CN204135926U (en) * | 2014-09-18 | 2015-02-04 | 深圳市光大激光科技股份有限公司 | Rectangular cell paired springs compression type detects fixture |
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| CN105415223A (en) | 2016-03-23 |
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