CN206286226U - The battery core test device that a kind of automatic fraction collector is used - Google Patents
The battery core test device that a kind of automatic fraction collector is used Download PDFInfo
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- CN206286226U CN206286226U CN201621281821.8U CN201621281821U CN206286226U CN 206286226 U CN206286226 U CN 206286226U CN 201621281821 U CN201621281821 U CN 201621281821U CN 206286226 U CN206286226 U CN 206286226U
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- connector
- threadedly coupled
- battery core
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Abstract
The utility model is related to the battery core test device that a kind of automatic fraction collector is used, including the block with central through hole that is threadedly coupled with connector of the connector that is threadedly coupled with metal cap with the metal cap of test probe Stud connection of test probe and mounting bracket；The axle center of the metal cap has the tapped through hole being threadedly coupled with test probe, the male threaded joint being threadedly coupled with the screwed hole of centre with connector；Connector has the external thread part that can be threadedly coupled with the internal thread part of block, and mounting bracket has through hole, and the external thread part for connector links together through bonnet cap thread.The utility model makes separator test battery core more quick accurate, drastically increases the test performance and test speed of separator；Probe is optimized with the mode changed, the operation of maintenance personal is facilitated.
Description
Technical field
The utility model belongs to battery core test device technical field, and in particular to the battery core that a kind of automatic fraction collector is used is surveyed
Trial assembly is put.
Background technology
Workshop is when 18650 cylindrical cell battery pack is produced, it is necessary to carry out electricity to battery core using automatic fraction collector
Pressure internal resistance detection and stepping, all enter when voltage internal resistance detection is carried out to battery core by the test probe of separator star-wheel both sides
Row detection；Probe is thinner, and the contact area of battery core is smaller, influences the accuracy of voltage internal resistance detection, and probe easily to damage
It is bad, be required for dismantling whole mechanism for testing when changing probe every time, and soldering probe tail end wire, operate extremely difficult.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem and provide the battery core that a kind of automatic fraction collector is used
Test device.
To achieve the above object, the utility model is adopted the following technical scheme that：
The battery core test device that a kind of automatic fraction collector is used, including test the gold of probe and test probe Stud connection
Block with central through hole and mounting bracket that the category connector that is threadedly coupled with metal cap of cap is threadedly coupled with connector；
The axle center of the metal cap is with the tapped through hole being threadedly coupled with test probe, with the screwed hole of centre screw thread with connector
The male threaded joint of connection；Connector has the external thread part that can be threadedly coupled with the internal thread part of block, and mounting bracket has
Through hole, the external thread part for connector links together through bonnet cap thread.
The metal cap uses brass material；The mounting bracket is aluminum alloy material；The connector and block use Buddhist nun
Imperial material.
The mounting bracket has the connecting portion for tested cylinder connection.
The utility model test separator battery core is more quick accurate, drastically increase the test performance of separator with
Test speed；Probe is optimized with the mode changed, the operation of maintenance personal is facilitated.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram of the battery core test device that automatic fraction collector of the present utility model is used；
Fig. 2 is the assembled formation rear isometric schematic diagram of the battery core test device that automatic fraction collector is used；
Fig. 3 is the test schematic diagram of the battery core test device that automatic fraction collector is used.
Specific embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As shown in Figure 1-2, the battery core test device 10 that a kind of automatic fraction collector is used, including test probe 1, visit with test
The metal cap 2 of the Stud connection of pin 1, the connector 3 being threadedly coupled with metal cap 2, mounting bracket 4, in being threadedly coupled with connector 3
The heart has the block 5 of through hole；Wherein, the test probe 1, metal cap 2, connector 3 and block 5 are set by axle center.
Wherein, the axle center of the metal cap 2 have with test probe 1 be threadedly coupled tapped through hole 21, be connected
The male threaded joint 22 of the threaded connection of screwed hole of centre 31 in part 3, connector 3 has can be with the internal thread part spiral shell of block 5
The external thread part 32 of line connection, mounting bracket 4 has through hole 41, and the external thread part 32 for connector 3 connects through the screw thread of rear block 5
It is connected together.
Wherein, metal cap 2 uses brass material, and electric conductivity is good, and intermediate throughholes carry internal thread, for installing fixed survey
Sound out pin 1；Mounting bracket 4 is aluminum alloy material, with through hole 41, for fixing whole test device；The threaded connection of metal cap 2 connects
Fitting 3, connector 3 and block 5 are connected through a screw thread using both nylon materials, and are fixed on mounting bracket 4.The mounting bracket
With the connecting portion connected for tested cylinder.
The utility model device overall volume is smaller, easy for installation.
The utility model device operation principle：Frock generally pure mechanic structure, by the metal cap 2 of front end and its
Helicitic texture strengthens the contact area with test probe 1, improves the accuracy of its test；And the wire for testing probe tails can
Hole from the middle of device is passed through, and the plug-in unit with instrument links together, if desired for replacing probe, it is only necessary to pull up plug-in unit, will
Probe completes dismounting by backing out.
The utility model device uses process：When using, by the mounting bracket 4 of the utility model device by for testing
The connecting portion bolt and connecting plate 9 of cylinder connection are arranged on the cylinder 8 of separator both sides script, substitute original test
Mechanism；Contacted with the both positive and negative polarity of the battery core 7 being placed in the battery core groove of star-wheel 6 by the promotion of cylinder 8, tested, such as Fig. 3
It is shown.
The utility model device is more firm, and the contact area with battery core is bigger, and test speed is more quick, realizes and carries
Rise the effect of separator test performance.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (3)
1. the battery core test device that a kind of automatic fraction collector is used, it is characterised in that including test probe and test probe stud
The block with central through hole that the connector that the metal cap of connection is threadedly coupled with metal cap is threadedly coupled with connector with
And mounting bracket；The axle center of the metal cap is with the tapped through hole being threadedly coupled with test probe, with the center with connector
The male threaded joint of screwed hole threaded connection；Connector has the external thread part that can be threadedly coupled with the internal thread part of block,
Mounting bracket has through hole, and the external thread part for connector links together through bonnet cap thread.
2. the battery core test device that automatic fraction collector is used according to claim 1, it is characterised in that the metal cap is used
Brass material；The mounting bracket is aluminum alloy material；The connector and block use nylon material.
3. the battery core test device that automatic fraction collector is used according to claim 2, it is characterised in that the mounting bracket has
For the connecting portion of tested cylinder connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621281821.8U CN206286226U (en) | 2016-11-28 | 2016-11-28 | The battery core test device that a kind of automatic fraction collector is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621281821.8U CN206286226U (en) | 2016-11-28 | 2016-11-28 | The battery core test device that a kind of automatic fraction collector is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286226U true CN206286226U (en) | 2017-06-30 |
Family
ID=59099619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621281821.8U Active CN206286226U (en) | 2016-11-28 | 2016-11-28 | The battery core test device that a kind of automatic fraction collector is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201523A (en) * | 2018-09-18 | 2019-01-15 | 江西尚立动力科技有限公司 | A kind of test device of battery core sorting machine |
| CN110153044A (en) * | 2019-06-27 | 2019-08-23 | 佛山好运电器配件有限公司 | A kind of resistance automatic separation equipment and its sorting process |
-
2016
- 2016-11-28 CN CN201621281821.8U patent/CN206286226U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201523A (en) * | 2018-09-18 | 2019-01-15 | 江西尚立动力科技有限公司 | A kind of test device of battery core sorting machine |
| CN109201523B (en) * | 2018-09-18 | 2020-03-27 | 江西尚立动力科技有限公司 | Testing device of battery core sorting machine |
| CN110153044A (en) * | 2019-06-27 | 2019-08-23 | 佛山好运电器配件有限公司 | A kind of resistance automatic separation equipment and its sorting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220126 Address after: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Patentee after: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |
|
| TR01 | Transfer of patent right |