CN111208321B - Compatible type laminate polymer battery adds electric testing arrangement - Google Patents
Compatible type laminate polymer battery adds electric testing arrangement Download PDFInfo
- Publication number
- CN111208321B CN111208321B CN201811299336.7A CN201811299336A CN111208321B CN 111208321 B CN111208321 B CN 111208321B CN 201811299336 A CN201811299336 A CN 201811299336A CN 111208321 B CN111208321 B CN 111208321B
- Authority
- CN
- China
- Prior art keywords
- power
- cylinder
- plate
- limiting
- cylinder mounting
- 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.)
- Active
Links
Images
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The invention belongs to the technical field of processing of soft package batteries, and particularly relates to a power-up testing device for a compatible soft package battery. Including base mechanism, the left side adds electric mechanism, the right side adds electric mechanism, stop gear, linear guide and linear drive mechanism I, wherein base mechanism and linear guide sliding connection, and be connected with linear drive mechanism I, the left side adds electric mechanism, the right side adds electric mechanism and stop gear and sets up on base mechanism, the left side adds electric mechanism and sets up in the middle of the right side adds electric mechanism, the left side adds electric mechanism and the right side and adds electric mechanism and accomplish the centre gripping of laminate polymer battery and add the electric test with the motion simultaneously in opposite directions, stop gear sets up in the left side and adds one side that electric mechanism and right side were used for controlling the test interval. The invention saves the production cost, the number of the power-on test mechanisms in a battery factory is far lower than that of the jigs, and by applying the structure, one battery jig can produce various batteries, and the input cost is obviously reduced.
Description
Technical Field
The invention belongs to the technical field of processing of soft package batteries, and particularly relates to a power-up testing device for a compatible soft package battery.
Background
The new energy field is developed rapidly in China and is a great trend of future energy utilization. The soft package lithium battery has the advantages of good safety performance, light weight, large capacity and the like, so that the soft package lithium battery is widely popularized. Laminate polymer battery needs to have in process of production processes such as formation, partial volume, voltage test, OCV test, and a plurality of batteries are put in the tool this moment, are carried out the centre gripping by the device to battery utmost point ear and are accomplished. When producing batteries with different thickness specifications, the battery jig is generally adjusted to adapt to test equipment, the requirement of battery production on productivity is very high, and the influence of the adjustment on the automatic production efficiency is very large.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a power-up testing device for a soft package battery, which is used in power-up and testing processes of the soft package battery, and does not need to replace a jig during the power-up and testing processes.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a compatible type laminate polymer battery adds electric testing arrangement, includes that base mechanism, a left side add electric mechanism, the right side add electric mechanism, stop gear, linear guide and linear driving mechanism I, wherein base mechanism and linear guide sliding connection, and be connected with linear driving mechanism I, a left side add electric mechanism, the right side add electric mechanism and stop gear set up on base mechanism, a left side add electric mechanism set up in the right side and add the centre of electric mechanism, a left side add electric mechanism and the right side and add the electric test of accomplishing laminate polymer battery's centre gripping and adding of mechanism simultaneous opposite motion, stop gear set up in a left side add electric mechanism and the right side and be used for controlling the test interval with one side of electric mechanism.
The base mechanism includes the bottom plate, adds electric cylinder I and adds electric cylinder II, the both ends of bottom plate are equipped with cylinder mounting panel I and cylinder mounting panel II respectively, add electric cylinder I and add electric cylinder II and install respectively on cylinder mounting panel I and cylinder mounting panel II, add electric cylinder I and add the output of electric cylinder II respectively with a left side add electric mechanism and right side add electric mechanism and connect.
Connect through the connecting axle between cylinder mounting panel I and the cylinder mounting panel II, the inboard of cylinder mounting panel I and cylinder mounting panel II is equipped with limiting plate I and limiting plate II respectively, be equipped with stop screw I and stop screw II on limiting plate I and the limiting plate II respectively, reach between cylinder mounting panel I and the limiting plate I all be equipped with the optical axis between cylinder mounting panel II and the limiting plate II.
A left side adds electric mechanism and includes clamp splice, guiding axle I, fixed plate I, compresses tightly cylinder I, stopper I and hits a I, wherein fixed plate I can remove between cylinder mounting panel I and the cylinder mounting panel II set up in the top of bottom plate, the one end of fixed plate I with add electric cylinder II and connect, guiding axle I all sets up on fixed plate I with compressing tightly cylinder I, the cover is equipped with a plurality of clamp splices on guiding axle I, and the one end of each clamp splice all is connected with stopper I, the output that compresses tightly cylinder I is connected with the stopper I that is located the outside, hit a I tip of connecting at fixed plate I.
The right side adds electric mechanism and includes guiding axle II, compresses tightly cylinder II, fixed plate II, stopper II, hits piece II, goes up probe subassembly and probe subassembly down, wherein fixed plate II can cylinder mounting panel I with remove between the cylinder mounting panel II set up in the top of bottom plate, the one end of fixed plate II with add electric cylinder I and connect, be equipped with two guiding axles II of arranging from top to bottom on the fixed plate II, go up probe subassembly with probe subassembly is respectively with two II sliding connection of guiding axle down, compress tightly cylinder II set up in on the fixed plate II and the output with go up probe subassembly with probe subassembly connects down, hit piece II set up in the tip of fixed plate II.
Go up the probe subassembly with probe subassembly structure is the same down, all including adding electrical probe, probe connecting plate and stopper II, wherein the probe connecting plate be a plurality of, and overlap in proper order and locate on guiding axle II, each the one end of probe connecting plate is connected with adds electrical probe, and the other end is connected with stopper II.
And the fixed plate II is connected with a limiting block guide shaft parallel to the guide shaft II, and the limiting block II is connected with the limiting block guide shaft in a sliding manner.
The left energizing mechanism is located between the upper probe assembly and the lower probe assembly.
Stop gear includes linear driving mechanism II, fixed plate III, guiding axle III, stopper III and guide rail set spare, and wherein guide rail set spare sets up on base mechanism, and parallel with linear guide, fixed plate III and guide rail set spare sliding connection, linear driving mechanism II sets up on base mechanism, and is connected with fixed plate III, guiding axle III sets up on fixed plate III, and perpendicular with the guide rail set spare, the cover is equipped with a plurality of stoppers III on the guiding axle III, stopper III is used for controlling the test interval.
The limiting block III is of a wedge-shaped structure.
The invention has the following advantages and beneficial effects:
1. the invention saves the production cost, the number of the power-on test mechanisms in a battery factory is far lower than that of the jigs, and by applying the structure, one battery jig can produce various batteries, so that the input cost is obviously reduced;
2. the invention saves space cost, has single type of jig, and can save the workshop space for placing the jig;
3. the compatible function of the invention is convenient for the model changing production, the thickness of the battery is changed, and the operation can be completed only by changing the telescopic parameters of the electric cylinder in the mechanism, thus being convenient and fast;
4. the invention is used in cooperation with an external position detection mechanism, the precision requirement on the jig is reduced, the service life of the jig can be prolonged, and the manufacturing requirement on the jig can be reduced;
5. the invention has high automation degree, and the model changing production does not need debugging equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the base mechanism of the present invention;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is an isometric view of the base mechanism of the present invention;
FIG. 5 is a schematic diagram of the left power up mechanism of the present invention;
FIG. 6 is a schematic diagram of the right power-up mechanism of the present invention;
fig. 7 is a schematic structural view of the limiting mechanism of the present invention.
In the figure: 1 is the base mechanism, 2 is the left side and adds the electric mechanism, 3 is the right side and adds the electric mechanism, 4 is stop gear, 5 is laminate battery, 6 is dodge the cylinder, 7 is linear guide, 8 is the bottom plate, 9 is for adding electric cylinder I, 10 is for adding electric cylinder II, 11 is the connecting axle, 12 is stop screw I, 13 is stop screw II, 14 is the clamp splice, 15 is guiding axle I, 16 is fixed plate I, 17 is compressing cylinder I, 18 is stopper I, 19 is for hitting piece I, 20 is for adding the probe, 21 is the probe connecting plate, 22 is guiding axle II, 23 is compressing cylinder II, 24 is fixed plate II, 25 is stopper II, 26 is the stopper guiding axle, 27 is hitting piece II, 28 is the electric cylinder, 29 is fixed plate III, 30 is guiding axle III, 31 is stopper III, 32 is the guide rail subassembly, 40 is cylinder mounting panel I, 41 is the limiting plate I, 42 is the limiting plate II, 43 is cylinder mounting panel II.
Detailed Description
In the existing production process of the soft package battery, battery tabs need to be clamped in procedures such as formation, capacity grading, voltage testing, OCV testing and the like to finish power-up and testing work. For batteries with different thicknesses, different battery jigs need to be replaced, the productivity and efficiency are seriously influenced, and the jig cost is multiplied.
Aiming at the problem, the invention provides the power-on testing device capable of automatically compensating and being compatible with batteries with different thicknesses, wherein the device can automatically compensate batteries with the thickness difference within 20mm in the working process, and can be compatible with power-on and testing of soft package batteries with different battery thicknesses.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the compatible soft package battery power-on testing device provided by the invention comprises a base mechanism 1, a left power-on mechanism 2, a right power-on mechanism 3, a limiting mechanism 4, a linear guide rail 7 and a linear driving mechanism i, wherein the base mechanism 1 is connected with the linear guide rail 7 in a sliding manner and is connected with the linear driving mechanism i, the left power-on mechanism 2, the right power-on mechanism 3 and the limiting mechanism 4 are arranged on the base mechanism 1, the left power-on mechanism 2 is arranged in the middle of the right power-on mechanism 3, the left power-on mechanism 2 and the right power-on mechanism 3 move oppositely at the same time to complete clamping and power-on testing of a soft package battery 5, and the limiting mechanism 4 is arranged on one side of the left power-on mechanism 2 and the right power-on mechanism 3 and is used for controlling a testing interval.
As shown in fig. 2-4, the base mechanism 1 includes a bottom plate 8, a power-on cylinder i 9 and a power-on cylinder ii 10, a cylinder mounting plate i 40 and a cylinder mounting plate ii 43 are respectively disposed at two ends of the bottom plate 8, the power-on cylinder i 9 and the power-on cylinder ii 10 are respectively mounted on the cylinder mounting plate i 40 and the cylinder mounting plate ii 43, and output ends of the power-on cylinder i 9 and the power-on cylinder ii 10 are respectively connected with the left power-on mechanism 2 and the right power-on mechanism 3.
Further, connect through connecting axle 11 between I40 of cylinder mounting panel and II 43 of cylinder mounting panel, the inboard of I40 of cylinder mounting panel and II 43 of cylinder mounting panel is equipped with limiting plate I41 and II 42 of limiting plate respectively, is equipped with stop screw I12 and II 13 of limiting screw on I41 of limiting plate and the II 42 of limiting plate respectively, all is equipped with the optical axis between I40 of cylinder mounting panel and the I41 of limiting plate and between II 43 of cylinder mounting panel and the II 42 of limiting plate.
As shown in fig. 5, the left power-on mechanism 2 comprises a clamping block 14, a guide shaft i 15, a fixing plate i 16, a pressing cylinder i 17, a limiting block i 18 and a collision block i 19, wherein the fixing plate i 16 is arranged above the bottom plate 8, and the two ends of the fixing plate are connected with optical axes arranged between a cylinder mounting plate i 40 and a limiting plate i 41 and between a cylinder mounting plate ii 43 and a limiting plate ii 42 in a sliding manner, and the fixing plate i 16 can move between the cylinder mounting plate i 40 and the cylinder mounting plate ii 43. One end of the fixing plate I16 is connected with the power-on air cylinder II 10, and the collision block I19 is connected to the end of the fixing plate I16 and is located between the air cylinder mounting plate II 43 and the limiting plate II 42. Guiding axle I15 and pressure cylinder I17 all set up on fixed plate I16, and the cover is equipped with a plurality of clamp splices 14 on guiding axle I15, and the one end of each clamp splice 14 all is connected with stopper I18, and the output that compresses tightly cylinder I17 is connected with the stopper I18 that is located the outside.
Add electric mechanism 2 during operation on a left side, compress tightly cylinder I17 and stretch out, and clamp splice 14 slides on guiding axle I15 with stopper I18, and stopper I18 compresses tightly with stop gear 4 this moment, and clamp splice 14 is evenly divided and is fixed a position. And the power-on cylinder II 10 extends out to push the left power-on mechanism 2 to move leftwards, the collision block 19 is stopped until the limit screw 13 is stopped, and the power-on action is finished.
As shown in fig. 6, the right side adds electric mechanism 3 and includes guiding axle II 22, compress tightly cylinder II 23, fixed plate II 24, stopper II 25, hit piece II 27, go up probe assembly and probe assembly down, wherein fixed plate II 24 sets up in the top of bottom plate 8, and the optical axis sliding connection that is equipped with between both ends and cylinder mounting panel I40 and limiting plate I41 and between cylinder mounting panel II 43 and limiting plate II 42, fixed plate II 24 can move between cylinder mounting panel I40 and cylinder mounting panel II 43, the one end of fixed plate II 24 with add electric cylinder I9 and be connected, hit piece II 27 and connect the tip at fixed plate II 24, and be located between cylinder mounting panel I40 and limiting plate I41. Two guide shafts II 22 which are arranged up and down are arranged on the fixing plate II 24, the upper probe assembly and the lower probe assembly are respectively in sliding connection with the two guide shafts II 22, the compressing cylinder II 23 is arranged on the fixing plate II 24, and the output end of the compressing cylinder II is connected with the upper probe assembly and the lower probe assembly.
Go up probe subassembly and probe subassembly structure down the same, all including adding electrical probe 20, probe connecting plate 21 and stopper II 25, wherein probe connecting plate 21 be a plurality of and overlap in proper order and locate on guiding axle II 22, the one end of each probe connecting plate 21 is connected with and adds electrical probe 20, and the other end is connected with stopper II 25.
Be connected with the stopper guiding axle 26 parallel with guiding axle II 22 on fixed plate II 24, stopper II 25 and stopper guiding axle 26 sliding connection.
The left power up mechanism 2 is located between the upper probe assembly and the lower probe assembly.
The right side adds the electric mechanism 3 during operation, compresses tightly II 23 of cylinder and stretches out, adds electric probe 20, probe connecting plate 21 and stopper II 25 and slides on guiding axle II 22, and stopper guiding axle 26 assists the direction, and stopper II 25 compresses tightly with stop gear 4 this moment, adds electric probe 20 by evenly divided and location. The power-on cylinder I9 extends out to push the right power-on mechanism 3 to move rightwards, the collision block 27 is stopped until the limit screw 12 is stopped, and the power-on action is finished.
As shown in fig. 7, stop gear 4 includes linear driving mechanism ii, fixed plate iii 29, guiding axle iii 30, stopper iii 31 and guide rail assembly 32, wherein guide rail assembly 32 sets up on base mechanism 1's bottom plate 8, and parallel with linear guide 7, fixed plate iii 29 and guide rail assembly 32 sliding connection, linear driving mechanism ii sets up on base mechanism 1's bottom plate 8, and be connected with fixed plate iii 29, guiding axle iii 30 sets up on fixed plate iii 29, and perpendicular with guide rail assembly 32, the cover is equipped with a plurality of stoppers iii 31 on the guiding axle iii 30, each stopper iii 31 is the wedge structure, be used for control test interval.
In the embodiment of the invention, three guide shafts III 30 are arranged on the fixing plate III 29 from bottom to top, three groups of limiting blocks III 31 are respectively arranged on the three guide shafts III 30, and the three groups of limiting blocks III 31 respectively adjust the testing distance of the upper probe assembly, the lower probe assembly and the left power-up mechanism 2. The linear driving mechanism I is an avoiding cylinder 6, and the linear driving mechanism II is an electric cylinder 28.
The electric cylinder 28 is directed at the battery of different thickness, and the distance that stretches out and withdraw is adjusted, drives stopper III 31 seesaw on guide rail assembly 32, and stopper I18 and two sets of stoppers 25 II are inserted respectively to three inclined planes of group stopper III 31, adjusts clamp splice 14 and adds the interval of power-up probe 20, and stopper III 31 slides on III 30 of guiding axle simultaneously.
The working principle of the invention is as follows:
when the tray jig clamps the soft package battery 5 and needs to be powered on for testing, the avoiding cylinder 6 stretches out to drive the base mechanism 1, the left power-on mechanism 2, the right power-on mechanism 3 and the limiting mechanism 4 to move forwards on the linear guide rail 7, the limiting mechanism 4 controls the testing interval, and the left power-on mechanism 2 and the right power-on mechanism 3 move oppositely at the same time to complete the power-on test.
During power-on test, the power-on cylinder I9 extends out to push the right power-on mechanism 3 to move rightwards, and the collision block II 27 is stopped until the limit screw 12 is stopped; the power-on cylinder II 10 extends out to push the left power-on mechanism 2 to move leftwards, and the collision block I19 is stopped by the limit screw 13. The clamping block 14 and the power-on probe 20 cooperate to clamp the pouch battery 5 and complete the power-on test.
In conclusion, the base mechanism mainly realizes the telescopic motion of the power-on test mechanism to clamp the battery tab, and the limit screw is adjusted to control the clamping center of the bidirectional power-on mechanism to be the tab center. When the battery is powered on for testing, the left power-on mechanism compresses the air cylinder to stretch out, the limiting block is clamped by the limiting mechanism at the moment, the clamping block moves on the guide shaft, the space is uniformly separated, and preparation is made for power-on for testing. The right side adds electric mechanism when the battery adds the electric test, compresses tightly the cylinder and stretches out, and the stopper is blocked by stop gear this moment, and the probe connecting plate moves on the guiding axle, and the probe interval is evenly separated, prepares for adding the electric test. The limiting mechanism controls the distance of the limiting block extending back and forth by the electric cylinder aiming at batteries with different thicknesses, and the matching surface of the limiting block body is provided with an inclined plane, so that the distance between the clamping block of the mechanism and the probe is controlled to be increased, and the electric testing is performed on the batteries with different thicknesses.
The jig provided by the invention is matched with an external position detection mechanism for use, the precision requirement on the jig is reduced, the service life of the jig can be prolonged, the manufacturing requirement on the jig can also be reduced, the automation degree is high, and debugging equipment is not needed in the remodeling production.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (6)
1. A compatible soft package battery power-on testing device is characterized by comprising a base mechanism (1), a left power-on mechanism (2), a right power-on mechanism (3), a limiting mechanism (4), a linear guide rail (7) and a linear driving mechanism I, wherein the base mechanism (1) is connected with the linear guide rail (7) in a sliding way and is connected with the linear driving mechanism I, the left power-on mechanism (2), the right power-on mechanism (3) and the limiting mechanism (4) are arranged on the base mechanism (1), the left power-up mechanism (2) is arranged in the middle of the right power-up mechanism (3), the left power-on mechanism (2) and the right power-on mechanism (3) move oppositely at the same time to complete the clamping and power-on test of the soft package battery (5), the limiting mechanism (4) is arranged on one side of the left power-on mechanism (2) and one side of the right power-on mechanism (3) and is used for controlling a test interval;
the base mechanism (1) comprises a bottom plate (8), a power-on cylinder I (9) and a power-on cylinder II (10), a cylinder mounting plate I (40) and a cylinder mounting plate II (43) are respectively arranged at two ends of the bottom plate (8), the power-on cylinder I (9) and the power-on cylinder II (10) are respectively mounted on the cylinder mounting plate I (40) and the cylinder mounting plate II (43), and output ends of the power-on cylinder I (9) and the power-on cylinder II (10) are respectively connected with the left power-on mechanism (2) and the right power-on mechanism (3);
the left power-on mechanism (2) comprises a clamping block (14), a guide shaft I (15), a fixing plate I (16), a pressing cylinder I (17), a limiting block I (18) and a collision block I (19), wherein the fixing plate I (16) is movably arranged above the bottom plate (8) between the cylinder mounting plate I (40) and the cylinder mounting plate II (43), one end of the fixing plate I (16) is connected with the power-on cylinder II (10), the guide shaft I (15) and the pressing cylinder I (17) are arranged on the fixing plate I (16), a plurality of clamping blocks (14) are sleeved on the guide shaft I (15), one end of each clamping block (14) is connected with a limiting block I (18), the output end of the pressing air cylinder I (17) is connected with a limiting block I (18) located on the outermost side, and the collision block I (19) is connected to the end portion of the fixing plate I (16);
the right power-up mechanism (3) comprises a guide shaft II (22), a pressing cylinder II (23), a fixing plate II (24), a limiting block II (25), a collision block II (27), an upper probe assembly and a lower probe assembly, wherein a fixing plate II (24) is movably arranged above the bottom plate (8) between the cylinder mounting plate I (40) and the cylinder mounting plate II (43), one end of the fixing plate II (24) is connected with the power-on cylinder I (9), two guide shafts II (22) which are arranged up and down are arranged on the fixing plate II (24), the upper probe assembly and the lower probe assembly are respectively connected with two guide shafts II (22) in a sliding way, the pressing air cylinder II (23) is arranged on the fixing plate II (24), the output end of the pressing air cylinder II is connected with the upper probe assembly and the lower probe assembly, the collision block II (27) is arranged at the end part of the fixing plate II (24);
stop gear (4) include sharp actuating mechanism II, fixed plate III (29), guiding axle III (30), stopper III (31) and guide rail set spare (32), wherein guide rail set spare (32) set up on base mechanism (1) and parallel with linear guide (7), fixed plate III (29) and guide rail set spare (32) sliding connection, sharp actuating mechanism II sets up on base mechanism (1) and is connected with fixed plate III (29), guiding axle III (30) set up on fixed plate III (29) and perpendicular with guide rail set spare (32), the cover is equipped with a plurality of stoppers III (31) on guiding axle III (30), stopper III (31) are used for controlling the test interval.
2. The power-on testing device for the compatible soft package battery according to claim 1, wherein the cylinder mounting plate I (40) is connected with the cylinder mounting plate II (43) through a connecting shaft (11), the inner sides of the cylinder mounting plate I (40) and the cylinder mounting plate II (43) are respectively provided with a limiting plate I (41) and a limiting plate II (42), the limiting plate I (41) and the limiting plate II (42) are respectively provided with a limiting screw I (12) and a limiting screw II (13), and optical axes are arranged between the cylinder mounting plate I (40) and the limiting plate I (41) and between the cylinder mounting plate II (43) and the limiting plate II (42).
3. The power-on testing device for the compatible soft package battery according to claim 1, wherein the upper probe assembly and the lower probe assembly have the same structure and each probe assembly comprises a power-on probe (20), a plurality of probe connecting plates (21) and a limiting block II (25), the probe connecting plates (21) are sequentially sleeved on the guide shaft II (22), one end of each probe connecting plate (21) is connected with the power-on probe (20), and the other end of each probe connecting plate is connected with the limiting block II (25).
4. The power-on testing device for the compatible soft package battery according to claim 3, wherein a limiting block guide shaft (26) parallel to the guide shaft II (22) is connected to the fixing plate II (24), and the limiting block II (25) is slidably connected with the limiting block guide shaft (26).
5. The compatible pouch cell power-up test device according to claim 1, wherein the left power-up mechanism (2) is located between the upper probe assembly and the lower probe assembly.
6. The power-on test device for the compatible soft package battery as claimed in claim 1, wherein the stopper III (31) is of a wedge-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299336.7A CN111208321B (en) | 2018-11-02 | 2018-11-02 | Compatible type laminate polymer battery adds electric testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299336.7A CN111208321B (en) | 2018-11-02 | 2018-11-02 | Compatible type laminate polymer battery adds electric testing arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111208321A CN111208321A (en) | 2020-05-29 |
| CN111208321B true CN111208321B (en) | 2021-11-23 |
Family
ID=70786278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811299336.7A Active CN111208321B (en) | 2018-11-02 | 2018-11-02 | Compatible type laminate polymer battery adds electric testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111208321B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070089313A (en) * | 2006-02-28 | 2007-08-31 | 주식회사 피앤이솔루션 | A construction of contact pin in battery and capacitor jig |
| JP5498273B2 (en) * | 2010-06-17 | 2014-05-21 | 富士通テレコムネットワークス株式会社 | Chuck mechanism of charge / discharge test equipment for thin secondary batteries |
| CN202145482U (en) * | 2011-06-30 | 2012-02-15 | 深圳邦凯新能源股份有限公司 | Clamp for correcting thickness of battery core |
| CN204479690U (en) * | 2014-12-31 | 2015-07-15 | 东莞市安德丰电池有限公司 | A kind of soft pack cell short-circuit test equipment |
| CN105203964A (en) * | 2015-09-11 | 2015-12-30 | 重庆长安汽车股份有限公司 | Impact test device for battery cell |
| CN205879985U (en) * | 2016-05-17 | 2017-01-11 | 武汉闪信鼎中新能源有限公司 | Novel laminate polymer battery test fixture |
| CN206074644U (en) * | 2016-08-31 | 2017-04-05 | 南京国轩电池有限公司 | A kind of rectangular cell tests flexible jig |
| CN207269044U (en) * | 2017-09-28 | 2018-04-24 | 浙江杭可科技股份有限公司 | Polymer Li-ion battery battery formation clamp |
| CN207457297U (en) * | 2017-11-30 | 2018-06-05 | 北京大华品耐科技有限公司 | For testing the fixture of high current soft package lithium battery |
| CN207753118U (en) * | 2017-12-28 | 2018-08-21 | 浙江杭可科技股份有限公司 | Soft-package battery is melted into compatible apparatus |
| CN207965096U (en) * | 2018-01-31 | 2018-10-12 | 湖北金泉新材料有限责任公司 | A kind of battery core detection fixture and detection device |
-
2018
- 2018-11-02 CN CN201811299336.7A patent/CN111208321B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111208321A (en) | 2020-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110198110A (en) | A kind of workshop hub motor rotor together equipment | |
| CN111208321B (en) | Compatible type laminate polymer battery adds electric testing arrangement | |
| CN116852006A (en) | Butt joint fixing equipment for welding processing of energy storage battery | |
| CN211916501U (en) | Machine tool optical machine using artificial stone | |
| CN209709103U (en) | A kind of clamping device | |
| CN212264883U (en) | Laser welding equipment | |
| CN208955390U (en) | A kind of electric car lithium ion cylinder battery group conducting wire welder | |
| CN208157558U (en) | A kind of secondary positioning mechanism of double battery cores of contact | |
| CN216327995U (en) | Disassembling tool for suction nozzle of battery formation equipment | |
| CN215146889U (en) | Machining clamp convenient to disassemble | |
| CN221164901U (en) | Rotary feeding manipulator mechanism | |
| CN219211980U (en) | Quick welding set of lithium cell group | |
| CN220863344U (en) | Chamfering tool | |
| CN111215479A (en) | A pneumatic compression fittings that is used for prosthetic casing of new energy automobile lithium cell | |
| CN218135257U (en) | CNC machining milling machine is used in new energy automobile terminal production | |
| CN211789323U (en) | Lithium cell is drive arrangement for rubberizing machine with stop device | |
| CN212946128U (en) | Spot welding machine for lithium battery | |
| CN218983997U (en) | Numerical control milling machining clamp | |
| CN217776926U (en) | Adjustable rubberizing tool | |
| CN117548937B (en) | Stable high-precision intelligent welding system | |
| CN219561966U (en) | Laser welding fixture for lithium battery | |
| CN212635407U (en) | Grinding device for lithium battery machining | |
| CN219966901U (en) | Stator frock clamp with multidirectional regulation structure | |
| CN218308925U (en) | Work table for frame assembling machining | |
| CN221158740U (en) | Cutting machine for disc-type tab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |