CN209911513U - Battery testing mechanism capable of automatically adjusting position of probe - Google Patents
Battery testing mechanism capable of automatically adjusting position of probe Download PDFInfo
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- CN209911513U CN209911513U CN201920616988.2U CN201920616988U CN209911513U CN 209911513 U CN209911513 U CN 209911513U CN 201920616988 U CN201920616988 U CN 201920616988U CN 209911513 U CN209911513 U CN 209911513U
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Abstract
The utility model aims at providing a battery accredited testing organization of automatically regulated probe position that adjustment accuracy is high, the type of remodeling is fast, the applicable environment is many and strong adaptability. The utility model discloses an including support, first probe subassembly and second probe subassembly, the support includes a plurality of guide pillars and fly leaf, fly leaf sliding fit is a plurality of on the guide pillar, first probe subassembly with second probe subassembly is all fixed the bottom of fly leaf, the tray that the loading has the examination battery of awaiting measuring to place under the fly leaf, first probe subassembly includes a plurality of first test probes and drives a plurality of first probe actuating mechanism that linear motion was made along the width direction of the examination battery of awaiting measuring to first test probe, second probe subassembly includes a plurality of second test probes. The utility model discloses be applied to battery accredited testing organization's technical field.
Description
Technical Field
The utility model relates to an automatic adjust battery accredited testing organization of probe position.
Background
In order to meet the size change of a power battery, test equipment also needs to make corresponding customized requirements, in an automatic production line of the power battery, the existing equipment for testing the battery comprises open-circuit voltage test equipment, direct current/alternating current internal resistance test equipment and the like, the battery which influences the structure of the test equipment is characterized by the length, the width, the height, the size and the distance between a positive pole and a negative pole of the battery, the test equipment needs to be adjusted in a shape changing mode aiming at the change of the distance between the positive pole and the negative pole of the battery, manual adjustment is generally adopted at present, specific forms comprise a waist hole, a screw hole, a clamp and other mechanical adjustment modes, however, the adjustment mode needs to adjust the positions of a positive pole probe assembly, a negative pole probe assembly, a temperature detection assembly, a negative pressure test assembly and the like when the battery is changed, the manual adjustment precision is low, the alignment is difficult to accurately grasp, the battery test error is caused, meanwhile, some test processes need to be carried out at high temperature, the temperature is about 45 ℃, people cannot bear the difficulty, the adjustment of the test mechanism is difficult, the adjustment of the battery is caused, in addition, when the types of the production of the battery are more, the mechanical adjustment modes, the labor is required, the change of the production equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a battery accredited testing organization of automatically regulated probe position that adjustment accuracy is high, the type of remodelling is fast, the applicable environment is many and strong adaptability.
The utility model adopts the technical proposal that: the utility model discloses a support, first probe subassembly and second probe subassembly, the support includes a plurality of guide pillars and fly leaf, fly leaf sliding fit is a plurality of on the guide pillar, first probe subassembly with second probe subassembly is all fixed the bottom of fly leaf, the tray that the loading has the examination battery of awaiting measuring to place under the fly leaf, first probe subassembly includes a plurality of first test probes and drives a plurality of first probe actuating mechanism that linear motion is made along the width direction of the examination battery of awaiting measuring to first test probe, second probe subassembly includes a plurality of second test probes.
According to the scheme, the movable plate can be used for testing batteries with different height sizes. Through setting up can a plurality of first test probe make linear motion along the width direction of awaiting measuring battery's first probe actuating mechanism, and then realize the automatic adjustment of interval between two test probes.
According to a preferable scheme, the first probe driving mechanism comprises a first driving motor and a first probe fixing plate which is in sliding fit with the bottom of the movable plate, the first driving motor is in transmission connection with the first probe fixing plate, the first driving motor drives the first probe fixing plate to make linear motion along the width direction of a battery to be tested, and a plurality of first testing probes are fixed on the first probe fixing plate.
A linear guide rail is fixed at the bottom of the movable plate, the first probe fixing plate is in sliding fit with the movable plate through the linear guide rail, a first rack is fixed on the first probe fixing plate, and the first driving motor is in transmission fit with the first rack through a gear.
According to the scheme, the linear guide rail is arranged, so that the first probe fixing plate can move stably, and the linear guide rail has high linear motion precision. Through adopting the cooperation of gear and rack, realize the transmission cooperation between first probe fixed plate and the first driving motor, make first probe fixed plate has higher motion accuracy.
A further preferable scheme is that the second probe assembly further comprises a second driving motor fixed at the bottom of the movable plate and a second probe fixing plate in sliding fit with the linear guide rail, a second rack is arranged on the second probe fixing plate, the second driving motor is in transmission fit with the second rack through a gear, and a plurality of second test probes are fixed on the second probe fixing plate.
According to the scheme, the second probe assembly with the same adjusting function is adopted, so that the battery testing mechanism can adapt to testing of batteries with larger size ranges, and the compatibility of the battery testing mechanism is effectively improved.
Preferably, the battery testing mechanism further comprises a driving mechanism, the driving mechanism is in transmission connection with the movable plate, and the driving mechanism drives the movable plate to reciprocate along the guide post.
According to the scheme, the driving mechanism is arranged to achieve automatic adjustment of the height of the movable plate, and therefore the battery testing device is automatically suitable for testing batteries with different heights.
Further preferred scheme is, actuating mechanism includes the cylinder, the cylinder is fixed in the bottom of support, the fly leaf with the piston rod terminal fixed connection of cylinder.
According to a preferred scheme, the support further comprises a plurality of limiting columns, the limiting columns are located below the movable plate, and the tops of the limiting columns are in limiting fit with the bottom of the movable plate.
By the scheme, the limit columns are arranged to prevent the movable plate from being excessively pressed down, so that the battery to be tested is prevented from being stressed and deformed.
Preferably, a plurality of the second test probes are fixed on the movable plate.
According to the scheme, the battery test is carried out by adjusting the position of the unilateral probe by adopting the fixed second test probes.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the first probe assembly and the second probe assembly.
Detailed Description
The first embodiment is as follows:
as shown in fig. 1 to 2, in this embodiment, the utility model discloses a support 1, first probe subassembly 2 and second probe subassembly 3, support 1 includes a plurality of guide pillars 11 and fly leaf 12, fly leaf 12 sliding fit is in a plurality of on the guide pillar 11, first probe subassembly 2 with second probe subassembly 3 all fixes the bottom of fly leaf 12, the tray 4 that the loading was equipped with the awaiting measuring battery is placed under fly leaf 12, first probe subassembly 2 includes a plurality of first test probes 21 and drives a plurality of first test probes 21 makes linear motion's first probe actuating mechanism along the width direction of awaiting measuring battery, second probe subassembly 3 includes a plurality of second test probes 31.
In the present embodiment, the movable plate 12 is slidably engaged with the guide post 11 through a guide sleeve.
In this embodiment, the first probe driving mechanism includes a first driving motor 22 and a first probe fixing plate 23 slidably fitted at the bottom of the movable plate 12, the first driving motor 22 is connected to the first probe fixing plate 23 in a transmission manner, the first driving motor 22 drives the first probe fixing plate 23 to move linearly along the width direction of the battery to be tested, and the plurality of first test probes 21 are all fixed on the first probe fixing plate 23.
In this embodiment, a linear guide 13 is fixed at the bottom of the movable plate 12, the first probe fixing plate 23 is slidably engaged with the movable plate 12 through the linear guide 13, a first rack 24 is fixed on the first probe fixing plate 23, and the first driving motor 22 is in transmission engagement with the first rack 24 through a gear.
In the present embodiment, the linear guide 13 is disposed along the width direction of the battery to be tested.
In this embodiment, the second probe assembly 3 further includes a second driving motor 32 fixed at the bottom of the movable plate 12, and a second probe fixing plate 33 slidably fitted on the linear guide 13, a second rack 34 is disposed on the second probe fixing plate 33, the second driving motor 32 is in transmission fit with the second rack 34 through a gear, and a plurality of the second test probes 31 are all fixed on the second probe fixing plate 33.
In this embodiment, the battery testing mechanism further includes a driving mechanism, the driving mechanism is in transmission connection with the movable plate 12, and the driving mechanism drives the movable plate 12 to reciprocate along the guide post 11.
In this embodiment, the driving mechanism includes a cylinder 5, the cylinder 5 is fixed at the bottom of the bracket 1, and the movable plate 12 is fixedly connected to the end of the piston rod of the cylinder 5.
In this embodiment, the bracket 1 further includes a plurality of limiting columns 14, the plurality of limiting columns 14 are located below the movable plate 12, and tops of the plurality of limiting columns 14 are in limiting fit with a bottom of the movable plate 12.
In this embodiment, the utility model discloses a workflow:
firstly, a tray 4 loaded with a battery to be tested is placed in a testing area at the bottom of the bracket, the first driving motor 22 and the second driving motor 32 are started, and the distance between the first testing probes 21 and the second testing probes 31 is adjusted according to the electrode distance of the battery input from the outside. After the adjustment is completed, the cylinder 5 retracts to drive the movable plate 12 to press down, and the first test probes 21 and the second test probes 31 are correspondingly connected with the electrodes of the battery to be tested on the tray, so that the battery test is performed.
Example two:
the difference between the present embodiment and the first embodiment is: a plurality of the second test probes 31 are fixed on the movable plate 12.
In this embodiment, a plurality of fixed second test probes are used to realize the position adjustment of the unilateral probe for battery test.
The utility model discloses be applied to battery accredited testing organization's technical field.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (8)
1. The utility model provides an automatic adjust battery accredited testing organization of probe position which characterized in that: the test device comprises a support (1), a first probe assembly (2) and a second probe assembly (3), wherein the support (1) comprises a plurality of guide pillars (11) and a movable plate (12), the movable plate (12) is in sliding fit with the guide pillars (11), the first probe assembly (2) and the second probe assembly (3) are fixed to the bottom of the movable plate (12), a tray (4) loaded with a battery to be tested is placed under the movable plate (12), the first probe assembly (2) comprises a plurality of first test probes (21) and a first probe driving mechanism driving the first test probes (21) to make linear motion along the width direction of the battery to be tested, and the second probe assembly (3) comprises a plurality of second test probes (31).
2. The battery test mechanism for automatically adjusting the position of a probe according to claim 1, wherein: the first probe driving mechanism comprises a first driving motor (22) and a first probe fixing plate (23) which is in sliding fit with the bottom of the movable plate (12), the first driving motor (22) is in transmission connection with the first probe fixing plate (23), the first driving motor (22) drives the first probe fixing plate (23) to move linearly along the width direction of a battery to be tested, and a plurality of first testing probes (21) are fixed on the first probe fixing plate (23).
3. The battery test mechanism for automatically adjusting the position of a probe according to claim 2, wherein: the bottom of fly leaf (12) is fixed with linear guide (13), first probe fixed plate (23) pass through linear guide (13) with fly leaf (12) sliding fit, be fixed with first rack (24) on first probe fixed plate (23), first driving motor (22) through the gear with first rack (24) transmission fit.
4. The battery test mechanism for automatically adjusting the position of a probe according to claim 3, wherein: the second probe assembly (3) further comprises a second driving motor (32) fixed to the bottom of the movable plate (12) and a second probe fixing plate (33) in sliding fit with the linear guide rail (13), a second rack (34) is arranged on the second probe fixing plate (33), the second driving motor (32) is in transmission fit with the second rack (34) through a gear, and the second test probes (31) are fixed to the second probe fixing plate (33).
5. The battery test mechanism for automatically adjusting the position of a probe according to claim 1, wherein: the battery testing mechanism further comprises a driving mechanism, the driving mechanism is in transmission connection with the movable plate (12), and the driving mechanism drives the movable plate (12) to reciprocate along the guide pillar (11).
6. The battery test mechanism for automatically adjusting the position of a probe according to claim 5, wherein: the driving mechanism comprises a cylinder (5), the cylinder (5) is fixed at the bottom of the support (1), and the movable plate (12) is fixedly connected with the tail end of a piston rod of the cylinder (5).
7. The battery test mechanism for automatically adjusting the position of a probe according to claim 1, wherein: the support (1) further comprises a plurality of limiting columns (14), the limiting columns (14) are located below the movable plate (12), and the tops of the limiting columns (14) are in limiting fit with the bottom of the movable plate (12).
8. The battery test mechanism for automatically adjusting the position of a probe according to claim 1, wherein: and a plurality of second test probes (31) are fixed on the movable plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616988.2U CN209911513U (en) | 2019-04-30 | 2019-04-30 | Battery testing mechanism capable of automatically adjusting position of probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616988.2U CN209911513U (en) | 2019-04-30 | 2019-04-30 | Battery testing mechanism capable of automatically adjusting position of probe |
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| Publication Number | Publication Date |
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| CN209911513U true CN209911513U (en) | 2020-01-07 |
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| CN201920616988.2U Active CN209911513U (en) | 2019-04-30 | 2019-04-30 | Battery testing mechanism capable of automatically adjusting position of probe |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504237A (en) * | 2020-05-08 | 2020-08-07 | 珠海泰坦新动力电子有限公司 | Inserted valve detection device and method |
| CN112072157A (en) * | 2020-09-02 | 2020-12-11 | 珠海泰坦新动力电子有限公司 | Spacing adjustment formation assembly and formation and grading equipment with same |
| CN112345950A (en) * | 2020-12-02 | 2021-02-09 | 向双英 | Battery testing device |
| CN114236241A (en) * | 2022-02-25 | 2022-03-25 | 深圳市华盛源机电有限公司 | Method capable of automatically and simultaneously detecting conductivity of conductive holes of radiator |
| CN115355792A (en) * | 2022-10-19 | 2022-11-18 | 钜亚汽车零部件科技(太仓)有限公司 | Linkage type hole site deviation detection probe and hole site error detection device |
| JP7354356B1 (en) | 2022-06-09 | 2023-10-02 | 日鉄テックスエンジ株式会社 | Probe unit and charge/discharge inspection device |
-
2019
- 2019-04-30 CN CN201920616988.2U patent/CN209911513U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504237A (en) * | 2020-05-08 | 2020-08-07 | 珠海泰坦新动力电子有限公司 | Inserted valve detection device and method |
| CN112072157A (en) * | 2020-09-02 | 2020-12-11 | 珠海泰坦新动力电子有限公司 | Spacing adjustment formation assembly and formation and grading equipment with same |
| CN112345950A (en) * | 2020-12-02 | 2021-02-09 | 向双英 | Battery testing device |
| CN114236241A (en) * | 2022-02-25 | 2022-03-25 | 深圳市华盛源机电有限公司 | Method capable of automatically and simultaneously detecting conductivity of conductive holes of radiator |
| JP7354356B1 (en) | 2022-06-09 | 2023-10-02 | 日鉄テックスエンジ株式会社 | Probe unit and charge/discharge inspection device |
| WO2023238962A1 (en) * | 2022-06-09 | 2023-12-14 | 日鉄テックスエンジ株式会社 | Probe unit and charge/discharge inspection device |
| JP2023180517A (en) * | 2022-06-09 | 2023-12-21 | 日鉄テックスエンジ株式会社 | Probe unit and charge/discharge inspection apparatus |
| CN115355792A (en) * | 2022-10-19 | 2022-11-18 | 钜亚汽车零部件科技(太仓)有限公司 | Linkage type hole site deviation detection probe and hole site error detection device |
| CN115355792B (en) * | 2022-10-19 | 2023-09-08 | 钜亚汽车零部件科技(太仓)有限公司 | Hole position error detection device |
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