CN112198342A - Battery testing device - Google Patents
Battery testing device Download PDFInfo
- Publication number
- CN112198342A CN112198342A CN202011079696.3A CN202011079696A CN112198342A CN 112198342 A CN112198342 A CN 112198342A CN 202011079696 A CN202011079696 A CN 202011079696A CN 112198342 A CN112198342 A CN 112198342A
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- China
- Prior art keywords
- battery
- longitudinal
- sliding mechanism
- testing device
- disposed
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses a battery testing device, which is used for testing a battery, wherein a lead is arranged on the surface of the battery, one end of the lead is connected with a positive electrode, and the other end of the lead is close to a negative electrode and is attached to the side wall of the battery; the battery carrier is used for fixing a battery, and two test positions of the battery are arranged at the negative pole of the battery and one end of the lead close to the negative pole; a first detection part is arranged on the longitudinal sliding mechanism, and a second detection part is arranged on the transverse sliding mechanism; the driving part drives the longitudinal sliding mechanism, the longitudinal sliding mechanism is linked with the transverse sliding mechanism, and the first detection part and the second detection part can synchronously and respectively move to two test positions of the battery. According to the battery testing device, the first detection part and the second detection part can reach two battery testing positions simultaneously, the problem that voltage and current are measured manually from two directions is solved, and the production efficiency is improved; the whole structure is simple and the cost is low.
Description
Technical Field
The invention relates to the technical field of battery testing, in particular to a battery testing device.
Background
At present, rechargeable batteries in the 3C industry are widely applied, and in order to facilitate assembly, the positive electrode of the battery is usually connected to the vicinity of the negative electrode through a lead on the surface of the battery, so as to achieve the purpose that the positive electrode and the negative electrode are on the same side.
Disclosure of Invention
Based on this, the technical problem to be solved by the invention is to provide a method.
In order to realize the purpose of the invention, the invention is realized by adopting the following technical scheme:
a battery testing device is used for testing a battery, wherein the two ends of the battery are an anode and a cathode, a lead is arranged on the surface of the battery, one end of the lead is connected with the anode, the other end of the lead is close to the cathode and is attached to the side wall of the battery, and the battery testing device comprises a battery carrier, a driving part, a longitudinal sliding mechanism and a transverse sliding mechanism; the battery carrier is used for fixing the battery, and the negative electrode of the battery and one end of the lead close to the negative electrode are two test positions of the battery; the longitudinal sliding mechanism is provided with a first detection component, and the transverse sliding mechanism is provided with a second detection component; the driving part drives the longitudinal sliding mechanism, the longitudinal sliding mechanism is linked with the transverse sliding mechanism, and the first detection part and the second detection part can synchronously and respectively move to two test positions of the battery.
Further, the longitudinal sliding mechanism comprises a longitudinal sliding rail and a longitudinal sliding block arranged on the longitudinal sliding rail, and the first detection component is arranged at one end, close to the battery carrier, of the longitudinal sliding block; the transverse sliding mechanism comprises a transverse sliding rail and a transverse sliding block arranged on the transverse sliding rail, and the second detection component is arranged at one end, close to the battery carrier, of the transverse sliding block; the longitudinal sliding block and the transverse sliding block are linked through an inclined plane structure, and when the longitudinal sliding block moves towards the battery carrier along the longitudinal direction, the transverse sliding block is driven to move towards the battery carrier synchronously along the transverse direction through the inclined plane structure.
Furthermore, the inclined plane structure comprises an inclined groove formed in the transverse sliding block and a guide piece arranged on the longitudinal sliding block, the guide piece is inserted into the inclined groove, and when the guide piece moves towards the battery carrier, the transverse sliding block is driven to move towards the battery carrier through the side wall of the inclined groove.
Further, the longitudinal sliding block comprises a sliding block body, a cantilever part and a fixing part, the cantilever part and the fixing part are arranged on the sliding block body, the sliding block body is connected with the longitudinal sliding rail, the cantilever part and the fixing part are respectively arranged on two sides of the longitudinal guide rail, the guide part is arranged on the cantilever part, and the first detection part is fixed on the fixing part.
Furthermore, the cantilever part is provided with a mounting hole, the guide piece comprises a bolt and a bearing arranged on the bolt, the bolt is fixed in the mounting hole, and the bearing is inserted into the inclined groove.
Further, the driving component comprises a cylinder, and a piston rod of the cylinder is connected with the longitudinal sliding block.
Further, the cylinder is arranged on one side of the longitudinal slide rail, and is arranged on the same side with the battery carrier.
Further, the first detection component and the second detection component are probes.
Furthermore, a fixing hole is formed in the battery carrier, the fixing hole is matched with the overall dimension of the battery, and the battery is inserted into the fixing hole and fixed.
Further, still include the base, battery carrier, driver part, longitudinal sliding mechanism and horizontal sliding mechanism set up in on the base.
Compared with the prior art, the invention has the advantages and positive effects that:
the battery testing device can enable the first detection component and the second detection component to simultaneously reach two battery testing positions which are vertical to each other, solves the problem of manually testing voltage and current from two directions, and greatly improves the testing and production efficiency; meanwhile, the movement of the detection part in the longitudinal direction and the transverse direction can be realized only by one driving part, so that the precision of the longitudinal movement and the transverse movement is ensured; the testing device has simple integral structure and low cost.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic perspective view of a battery testing device according to the present invention;
FIG. 2 is a first top view of the battery testing apparatus of the present invention, illustrating an initial state of the battery testing apparatus;
FIG. 3 is a second top view of the battery testing apparatus of the present invention, illustrating the testing status of the battery testing apparatus;
description of reference numerals:
a battery 100;
a base 210;
a battery carrier 220;
a driving part 230; a piston rod 231;
a longitudinal sliding mechanism 240; a longitudinal slide rail 241; a longitudinal slide 242; a slider body 2421; a cantilever part 2422; a fixing part 2423; the guide 243; a bolt 2431; a bearing 2432;
a first detection member 250;
a lateral slide mechanism 260; a lateral slide 261; a lateral slide 262; a chute 2621;
and a second detection member 270.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 3, there is shown an embodiment of a battery test apparatus according to the present invention. The battery test apparatus is used to test the voltage or current of the battery 100. In this embodiment, two ends of the battery 100 are a positive electrode and a negative electrode, a lead is disposed on the surface of the battery 100, one end of the lead is connected to the positive electrode, the other end of the lead is attached to the sidewall of the battery 100 near the negative electrode, and the negative electrode of the battery 100 and one end of the lead near the negative electrode are two test positions of the battery 100, that is, the two test positions are perpendicular to each other. Specifically, referring to fig. 1 and 2, the battery testing apparatus includes a base 210, a battery carrier 220, a driving part 230, a longitudinal sliding mechanism 240, and a lateral sliding mechanism 260. The battery carrier 220, the driving part 230, the longitudinal sliding mechanism 240 and the lateral sliding mechanism 260 are disposed on the base 210. The battery carrier 220 is used to fix the battery 100. The longitudinal sliding mechanism 240 is provided with a first detecting member 250, and the lateral sliding mechanism 260 is provided with a second detecting member 270. Preferably, the first and second sensing members 250 and 270 are probes. The driving member 230 drives the longitudinal sliding mechanism 240, and the longitudinal sliding mechanism 240 is linked with the transverse sliding mechanism 260, so that the first detection member 250 and the second detection member 270 can synchronously move to two test positions of the battery 100, respectively, as shown in fig. 2.
The battery testing device can enable the first detection component 250 and the second detection component 270 to reach two battery 100 testing positions which are vertical to each other at the same time, so that the problem of manually testing voltage and current from two directions is solved, and the testing and production efficiency is greatly improved; meanwhile, the movement of the detection part in the longitudinal direction and the transverse direction can be realized only by one driving part 230, so that the accuracy of the longitudinal movement and the transverse movement is ensured; the testing device has simple integral structure and low cost.
Specifically, the longitudinal sliding mechanism 240 includes a longitudinal slide rail 241, and a longitudinal slider 242 disposed on the longitudinal slide rail 241, wherein a first detecting member 250 is disposed at one end of the longitudinal slider 242 close to the battery carrier 220. The lateral sliding mechanism 260 includes a lateral sliding rail 261, and a lateral sliding block 262 disposed on the lateral sliding rail 261, wherein a second detecting member 270 is disposed at one end of the lateral sliding block 262 close to the battery carrier 220. The first and second sensing members 250 and 270 are preferably probes. The base 210 is provided with sliding grooves for mounting the longitudinal sliding rail 241 and the transverse sliding rail 261 respectively. The longitudinal slide block 242 and the transverse slide block 262 are linked through a slope structure, and when the longitudinal slide block 242 moves towards the battery carrier 220 (the battery 100) along the longitudinal direction, the transverse slide block 262 is driven to synchronously move towards the battery carrier 220 along the transverse direction through the slope structure. In the present embodiment, for convenience of description, it is defined that the longitudinal slider 242 and the lateral slider 262 move forward toward the battery carrier 220 and move backward away from the battery carrier 220.
In this embodiment, the inclined plane structure includes a chute 2621 opened on the transverse slider 262, and a guide 243 arranged on the longitudinal slider 242, wherein the guide 243 is inserted into the chute 2621, and when the guide 243 moves forward, the transverse slider 262 is driven to move forward by the side wall of the chute 2621. When the test is finished and the longitudinal slide 242 moves backwards, the transverse slide 262 is driven backwards by the guide 243 and the chute 2621, and is reset to the initial position. In this embodiment, the angle between the chute 2621 and the longitudinal direction is 45 °, and when the longitudinal slide 242 moves longitudinally, the guiding element 243 is driven to move longitudinally, and the transverse slide 262 is driven to move transversely by the chute 2621. In other embodiments, inclined surfaces may be provided on the side surfaces of the longitudinal slider 242 and the lateral slider 262, respectively, and the two inclined surfaces are butted to form the inclined surface structure.
As shown in fig. 1, the longitudinal slider 242 includes a slider body 2421, a cantilever part 2422 disposed on the slider body 2421, and a fixing part 2423, wherein the slider body 2421 is connected to the longitudinal sliding rail 241. The cantilever part 2422 and the fixing part 2423 are respectively disposed at two sides of the longitudinal rail, the guide 243 is disposed on the cantilever part 2422, and the first detecting member 250 is fixed on the fixing part 2423. In this embodiment, the fixing part 2423 is a boss pillar protruding from the top surface of the slider body 2421, a through hole is formed in the boss pillar, and the first detecting member 250 is inserted into the through hole and fixed. Similarly, the lateral sliding block 262 is provided with a boss pillar for fixing the second detecting member 270.
In the present embodiment, the cantilever part 2422 is provided with a mounting hole, the guide 243 includes a bolt 2431 and a bearing 2432 disposed on the bolt 2431, the bolt 2431 is fixed in the mounting hole by a nut, and the bearing 2432 is inserted into the inclined groove 2621. Wherein, the inner ring of bearing 2432 is fixed with bolt 2431, and the outer ring of bearing 2432 is abutted with the side wall of chute 2621. During the forward movement of the longitudinal sliding block 242, the outer ring of the bearing 2432 can slide along the side wall of the inclined groove 2621 to reduce the friction force between the two, and ensure the smooth sliding of the transverse sliding block 262 and the longitudinal sliding block 242.
In this embodiment, the driving member 230 includes an air cylinder, and a piston rod 231 of the air cylinder is connected to the longitudinal slider 242. In other embodiments, the longitudinal sliding block 242 may be driven by a driving mechanism such as a motor, or the longitudinal sliding block 242 may be manually pushed to move forward.
In the embodiment, the air cylinder is disposed at one side of the longitudinal slide rail 241 and disposed at the same side as the battery carrier 220, that is, the first detecting member 250 and the air cylinder are disposed at the same side of the longitudinal slide rail 241, and the air cylinder is disposed in the region between the battery carrier 220 and the longitudinal slide rail 241, so as to reduce the overall volume of the battery testing apparatus. A slit groove is formed at the rear end of the longitudinal slider 242, and the piston rod 231 of the air cylinder is disposed in the slit groove. The opening groove is a step groove, the front end of the air cylinder is provided with a flange, and the flange is clamped in the opening groove.
The battery carrier 220 is provided with a fixing hole, the fixing hole is matched with the external dimension of the battery 100, and the battery 100 is inserted into the fixing hole for fixing. After the battery 100 is fixed to the battery carrier 220, the negative electrode of the battery 100 is opposite to the second detecting member 270, and the surface wire near the negative electrode of the battery 100 is opposite to the first detecting member 250.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. A battery testing device is used for testing a battery, wherein the two ends of the battery are an anode and a cathode, a lead is arranged on the surface of the battery, one end of the lead is connected with the anode, and the other end of the lead is close to the cathode and is attached to the side wall of the battery; the battery carrier is used for fixing the battery, and the negative electrode of the battery and one end of the lead close to the negative electrode are two test positions of the battery; the longitudinal sliding mechanism is provided with a first detection component, and the transverse sliding mechanism is provided with a second detection component; the driving part drives the longitudinal sliding mechanism, the longitudinal sliding mechanism is linked with the transverse sliding mechanism, and the first detection part and the second detection part can synchronously and respectively move to two test positions of the battery.
2. The battery testing device according to claim 1, wherein the longitudinal sliding mechanism comprises a longitudinal slide rail, and a longitudinal slider disposed on the longitudinal slide rail, and the first detecting member is disposed at an end of the longitudinal slider close to the battery carrier; the transverse sliding mechanism comprises a transverse sliding rail and a transverse sliding block arranged on the transverse sliding rail, and the second detection component is arranged at one end, close to the battery carrier, of the transverse sliding block; the longitudinal sliding block and the transverse sliding block are linked through an inclined plane structure, and when the longitudinal sliding block moves towards the battery carrier along the longitudinal direction, the transverse sliding block is driven to move towards the battery carrier synchronously along the transverse direction through the inclined plane structure.
3. The battery testing device of claim 2, wherein the ramp structure comprises an inclined groove formed on the lateral slider, and a guide member disposed on the longitudinal slider, the guide member being inserted into the inclined groove, and the lateral slider is driven to move toward the battery carrier by a side wall of the inclined groove when the guide member moves toward the battery carrier.
4. The battery testing device according to claim 3, wherein the longitudinal slider includes a slider body, a cantilever portion disposed on the slider body, and a fixing portion, the slider body is connected to the longitudinal slide rail, the cantilever portion and the fixing portion are disposed on two sides of the longitudinal slide rail, respectively, the guide is disposed on the cantilever portion, and the first probe is fixed to the fixing portion.
5. The battery testing device of claim 4, wherein the cantilever portion defines a mounting hole, the guide member includes a bolt and a bearing disposed on the bolt, the bolt is fixed in the mounting hole, and the bearing is inserted into the inclined slot.
6. The battery testing device according to any one of claims 2 to 5, wherein the driving member comprises a cylinder, a piston rod of the cylinder being connected to the longitudinal slider.
7. The battery testing device of claim 6, wherein the cylinder is disposed on a side of the longitudinal rail and on a same side as the battery carrier.
8. The battery testing apparatus of claim 1, wherein the first and second probing members are probes.
9. The battery testing device of claim 1, wherein the battery carrier is provided with a fixing hole, the fixing hole is adapted to the external dimension of the battery, and the battery is inserted into the fixing hole for fixing.
10. The battery testing device of claim 1, further comprising a base on which the battery carrier, the driving member, the longitudinal sliding mechanism, and the lateral sliding mechanism are disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011079696.3A CN112198342B (en) | 2020-10-10 | 2020-10-10 | Battery testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011079696.3A CN112198342B (en) | 2020-10-10 | 2020-10-10 | Battery testing device |
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| CN112198342A true CN112198342A (en) | 2021-01-08 |
| CN112198342B CN112198342B (en) | 2022-06-03 |
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| CN202011079696.3A Active CN112198342B (en) | 2020-10-10 | 2020-10-10 | Battery testing device |
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Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900795A (en) * | 1973-08-15 | 1975-08-19 | Honeywell Inc | Installation and test tool for ionization smoke detector |
| US20020101227A1 (en) * | 2001-01-26 | 2002-08-01 | Lopez Ysmael Carlos | Dc terminal polarity tester |
| US20080204030A1 (en) * | 2007-02-27 | 2008-08-28 | Midtronics, Inc. | Battery tester with promotion feature |
| CN201122095Y (en) * | 2007-10-24 | 2008-09-24 | 比亚迪股份有限公司 | Device for detecting battery placement direction |
| CN101543964A (en) * | 2009-04-28 | 2009-09-30 | 盛卫星 | Feed gear for instrument lathe |
| CN102096047A (en) * | 2010-12-13 | 2011-06-15 | 天津力神电池股份有限公司 | Detecting tool for performance of battery group |
| CN201910439U (en) * | 2010-12-30 | 2011-07-27 | 河北东旭投资集团有限公司 | Center positioning table for glass substrate in production line of manufacturing solar battery |
| CN203465400U (en) * | 2013-07-31 | 2014-03-05 | 湖北天神高新技术有限公司 | Device for detecting internal resistance and voltage of lithium ion battery |
| CN104688270A (en) * | 2015-03-11 | 2015-06-10 | 陈霞 | Adjustable linking device for B-ultrasonic probe and pointer plate |
| CN205654148U (en) * | 2016-04-11 | 2016-10-19 | 胡新宜 | Composite set is always controlled to matrix in aerial intelligent garage in two -way traffic underground in rectangle floor |
| CN106207061A (en) * | 2015-05-08 | 2016-12-07 | 毛广甫 | Battery Quick Connect Kit |
| CN106726204A (en) * | 2017-01-06 | 2017-05-31 | 方亮 | A kind of mechanical device of wheelchair bull wheel lift band linkage emergency support |
| CN106841887A (en) * | 2017-04-10 | 2017-06-13 | 苏州菱欧自动化科技股份有限公司 | A kind of mechanism for testing of cell piece |
| CN107932373A (en) * | 2018-01-10 | 2018-04-20 | 博众精工科技股份有限公司 | A kind of four clamped edges linkage mechanism |
| CN109040716A (en) * | 2018-10-10 | 2018-12-18 | 重庆电子工程职业学院 | A kind of monitoring device of Internet of Things server |
| CN109245719A (en) * | 2018-09-12 | 2019-01-18 | 苏州猎奇智能设备有限公司 | Solar battery sheet EL defect test machine |
| CN109264544A (en) * | 2018-11-04 | 2019-01-25 | 滨州市甲力太阳能科技有限公司 | Intelligent track elevator device |
| US20190067759A1 (en) * | 2017-08-23 | 2019-02-28 | Chroma Ate Inc. | Battery cell formation device and probe supporting structure thereof |
| CN110021786A (en) * | 2019-03-04 | 2019-07-16 | 惠州亿纬锂能股份有限公司 | The linkage transmission structure of lithium battery making apparatus |
| CN110015556A (en) * | 2019-03-04 | 2019-07-16 | 惠州亿纬锂能股份有限公司 | Coordinated type battery positioning and clamping mechanism and its lithium battery making apparatus |
| CN110936002A (en) * | 2019-12-12 | 2020-03-31 | 温州职业技术学院 | Battery assembling device |
| CN111261965A (en) * | 2019-11-29 | 2020-06-09 | 浙江杭可科技股份有限公司 | Single-frame jig |
| CN211415201U (en) * | 2019-10-31 | 2020-09-04 | 大族激光科技产业集团股份有限公司 | Multi-station synchronous clamp |
| CN211505638U (en) * | 2019-12-26 | 2020-09-15 | 成都金士力科技有限公司 | Clamp for testing internal resistance of battery and test system |
-
2020
- 2020-10-10 CN CN202011079696.3A patent/CN112198342B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900795A (en) * | 1973-08-15 | 1975-08-19 | Honeywell Inc | Installation and test tool for ionization smoke detector |
| US20020101227A1 (en) * | 2001-01-26 | 2002-08-01 | Lopez Ysmael Carlos | Dc terminal polarity tester |
| US20080204030A1 (en) * | 2007-02-27 | 2008-08-28 | Midtronics, Inc. | Battery tester with promotion feature |
| CN201122095Y (en) * | 2007-10-24 | 2008-09-24 | 比亚迪股份有限公司 | Device for detecting battery placement direction |
| CN101543964A (en) * | 2009-04-28 | 2009-09-30 | 盛卫星 | Feed gear for instrument lathe |
| CN102096047A (en) * | 2010-12-13 | 2011-06-15 | 天津力神电池股份有限公司 | Detecting tool for performance of battery group |
| CN201910439U (en) * | 2010-12-30 | 2011-07-27 | 河北东旭投资集团有限公司 | Center positioning table for glass substrate in production line of manufacturing solar battery |
| CN203465400U (en) * | 2013-07-31 | 2014-03-05 | 湖北天神高新技术有限公司 | Device for detecting internal resistance and voltage of lithium ion battery |
| CN104688270A (en) * | 2015-03-11 | 2015-06-10 | 陈霞 | Adjustable linking device for B-ultrasonic probe and pointer plate |
| CN106207061A (en) * | 2015-05-08 | 2016-12-07 | 毛广甫 | Battery Quick Connect Kit |
| CN205654148U (en) * | 2016-04-11 | 2016-10-19 | 胡新宜 | Composite set is always controlled to matrix in aerial intelligent garage in two -way traffic underground in rectangle floor |
| CN106726204A (en) * | 2017-01-06 | 2017-05-31 | 方亮 | A kind of mechanical device of wheelchair bull wheel lift band linkage emergency support |
| CN106841887A (en) * | 2017-04-10 | 2017-06-13 | 苏州菱欧自动化科技股份有限公司 | A kind of mechanism for testing of cell piece |
| US20190067759A1 (en) * | 2017-08-23 | 2019-02-28 | Chroma Ate Inc. | Battery cell formation device and probe supporting structure thereof |
| CN107932373A (en) * | 2018-01-10 | 2018-04-20 | 博众精工科技股份有限公司 | A kind of four clamped edges linkage mechanism |
| CN109245719A (en) * | 2018-09-12 | 2019-01-18 | 苏州猎奇智能设备有限公司 | Solar battery sheet EL defect test machine |
| CN109040716A (en) * | 2018-10-10 | 2018-12-18 | 重庆电子工程职业学院 | A kind of monitoring device of Internet of Things server |
| CN109264544A (en) * | 2018-11-04 | 2019-01-25 | 滨州市甲力太阳能科技有限公司 | Intelligent track elevator device |
| CN110021786A (en) * | 2019-03-04 | 2019-07-16 | 惠州亿纬锂能股份有限公司 | The linkage transmission structure of lithium battery making apparatus |
| CN110015556A (en) * | 2019-03-04 | 2019-07-16 | 惠州亿纬锂能股份有限公司 | Coordinated type battery positioning and clamping mechanism and its lithium battery making apparatus |
| CN211415201U (en) * | 2019-10-31 | 2020-09-04 | 大族激光科技产业集团股份有限公司 | Multi-station synchronous clamp |
| CN111261965A (en) * | 2019-11-29 | 2020-06-09 | 浙江杭可科技股份有限公司 | Single-frame jig |
| CN110936002A (en) * | 2019-12-12 | 2020-03-31 | 温州职业技术学院 | Battery assembling device |
| CN211505638U (en) * | 2019-12-26 | 2020-09-15 | 成都金士力科技有限公司 | Clamp for testing internal resistance of battery and test system |
Non-Patent Citations (2)
| Title |
|---|
| 唐超凡: "太阳能电池测试分选设备运动控制系统设计", 《电子工业专用设备》 * |
| 郑艳彬: "变电站蓄电池在线监测系统设计", 《中国优秀硕士学位论文全文数据库 工程科技II辑》 * |
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|---|---|
| CN112198342B (en) | 2022-06-03 |
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