CN205280907U - Detection device for lithium ion battery - Google Patents
Detection device for lithium ion battery Download PDFInfo
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- CN205280907U CN205280907U CN201521050522.9U CN201521050522U CN205280907U CN 205280907 U CN205280907 U CN 205280907U CN 201521050522 U CN201521050522 U CN 201521050522U CN 205280907 U CN205280907 U CN 205280907U
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- lithium ion
- ion battery
- detection pin
- plate
- fixing plate
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Abstract
(B, ) the utility model relates to a battery test technical field, in particular to detection device for lithium ion battery. The utility model discloses a detection device for lithium ion battery includes needle bed mechanism and heat dissipation mechanism, the heat dissipation establishment of institution is in needle bed mechanism, needle bed mechanism includes to be detected the needle fixed plate, detects needle fixed plate and tray layer board down, in the carrier roller device, place a plurality of lithium ion battery in the battery tray of tray layer board, on detect the needle fixed plate under an elevating system's drive, to pushing down, the last needle that detects of messenger connects on lithium ion battery's positive pole, with detecting the needle fixed plate under the 2nd elevating system's drive at present, upwards push up, it connects on lithium ion battery's negative pole to detect the needle under making, the detection that become with charge -discharge is changed large batch lithium ion battery simultaneously, a large amount of heats that wherein produce in the testing process, discharge through the mechanism of dispelling the heat and go, thereby guarantee to detect accuracy and safety. (B, )
Description
Technical field
This utility model relates to battery detecting technical field, particularly to a kind of lithium ion battery detecting device.
Background technology
At present, along with developing rapidly of science and technology, portable type electronic product is increasingly appearing in life, such as mobile phone, notebook computer, PDA etc., and battery is also used in these portable type electronic products more and more simultaneously.
Due to portable type electronic product function gradually perfect, purposes is diversified so that they uses in life are more frequent, and the quality being therefore used for battery is had higher requirement, with the needs of satisfied use.
Lithium ion battery is a kind of rechargeable battery, and it makes positive pole with carbon materials for negative pole with the compound containing lithium, it does not have lithium metal exists, and only lithium ion, is the representative of modern high performance battery; It relies primarily on lithium ion and moves work between a positive electrode and a negative electrode, and in charge and discharge process, Li+ comes and goes between two electrodes and embeds and deintercalation, and during rechargable battery, Li+, from positive pole deintercalation, embeds negative pole through electrolyte, and negative pole is in rich lithium state; During electric discharge then contrary.
During current lithium ion battery produces, only after tested, just can dispatch from the factory, when chemical conversion and the discharge and recharge detection operation of lithium ion, be now to detect after completing by single lithium ion both positive and negative polarity clamping by hand, detection efficiency is low, labor intensity is big, causes cost of labor also high, and lithium ion can produce substantial amounts of heat while chemical conversion and discharge and recharge detection, it is likely to cause security incident, there is potential safety hazard.
Summary of the invention
In order to overcome deficiency described above, the purpose of this utility model is to provide the lithium ion battery detecting device that a kind of detection efficiency is high, intelligence degree is high and safety is high.
The technical scheme in the invention for solving the technical problem is:
A kind of lithium ion battery detecting device, wherein, including the needle bed mechanism for lithium ion battery is detected with for the cooling mechanism of heat dissipation ventilation, described cooling mechanism is arranged in described needle bed mechanism, described needle bed mechanism includes the fixing plate of detection pin, the fixing plate of lower detection pin and pallet supporting plate, described pallet supporting plate is between the fixing plate of described upper detection pin and the fixing plate of lower detection pin, described pallet supporting plate is provided with the battery tray for placing lithium ion battery, the fixing plate of described upper detection pin is provided with some upper detection pins, described upper detection is for the positive pole answering lithium ion battery, the fixing plate of described upper detection pin and the first elevating mechanism connect, the fixing plate of described lower detection pin is provided with some lower detection pins, described lower detection is for the negative pole answering lithium ion battery, the fixing plate of described lower detection pin and the second elevating mechanism connect.
As a kind of improvement of the present utility model, described first elevating mechanism is fixed on upper mounted plate, and described second elevating mechanism is fixed on base plate, and described pallet supporting plate is connected on described base plate by fixing post.
As further improvement of the utility model, fixed plate, upper detection pin are fixed plate, pallet supporting plate, the fixing plate of lower detection pin and base plate and are connected by guide pillar.
Further improving as of the present utility model, the fixing plate of described upper detection pin and the fixing plate of lower detection pin are arranged below linear bearing, and described linear bearing is enclosed within described guide pillar.
Further improve as of the present utility model, described pallet supporting plate is provided with limited post.
Further improving as of the present utility model, the bottom surface of the fixing plate of described upper detection pin is provided with the first guide pad.
Further improve as of the present utility model, a kind of lithium ion battery detecting device according to claim 6, it is characterised in that bottom surface and fixing the above of plate of lower detection pin of the fixing plate of described upper detection pin are both provided with the second guide pad.
Further improve as of the present utility model, described pallet supporting plate is provided with the fixing seat of microswitch, the fixing seat of described microswitch is provided with microswitch.
Further improving as of the present utility model, described cooling mechanism includes the fixing seat of electrical equipment, and the fixing seat of described electrical equipment is provided with line bank, female binding post and transformator.
Further improve as of the present utility model, described cooling mechanism arranges the fixing groove of blower fan, the fixing groove of described blower fan installs blower fan.
In this utility model, the battery tray of pallet supporting plate is placed some lithium ion batteries, the fixing plate of upper detection pin is under the drive of the first elevating mechanism, it is pressed downward against, detection pin is made to be connected on the positive pole of lithium ion battery, with the fixing plate of detection pin at present under the drive of the second elevating mechanism, upwards push up, lower detection pin is made to be connected on the negative pole of lithium ion battery, large batch of lithium ion battery is melted into simultaneously and the detection of discharge and recharge, the amount of heat produced in wherein detection process, is discharged by cooling mechanism, thus ensureing to detect accurate and safety; This utility model compact conformation, intelligence degree is high, it is possible to high-volume lithium ion battery is detected simultaneously, and detection efficiency is high and safety is also high.
Accompanying drawing explanation
For ease of illustrating, this utility model is described in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the structural representation of cooling mechanism of the present utility model;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the top view of Fig. 3;
Accompanying drawing labelling: 1-needle bed mechanism, the fixing plate of 11-upper detection pin, 111-detects pin, 112-the first guide pad, the fixing plate of pin is detected under 12-, pin is detected under 121-, 122-the second guide pad, 13-pallet supporting plate, 131-battery tray, 132-lithium ion battery, 133-limited post, 134-microswitch fixes seat, 135-microswitch, 14-upper mounted plate, 141-the first cylinder, 15-base plate, 151-the second cylinder, 16-guide pillar, 161-linear bearing, 17-fixes post, 2-cooling mechanism, seat fixed by 21-electrical equipment, 211-line bank, mother's 212-binding post, 213-transformator, groove fixed by 22-blower fan, 221-blower fan.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of lithium ion battery detecting device of the present utility model includes the needle bed mechanism 1 for lithium ion battery is detected and the cooling mechanism 2 for heat dissipation ventilation; Cooling mechanism 2 is arranged in needle bed mechanism 1, and lithium ion battery is melted into and discharge and recharge detection by needle bed mechanism 1, and the amount of heat of its generation is dispelled the heat by cooling mechanism 2.
In this utility model, as shown in Figure 1, needle bed mechanism 1 includes the fixing plate 11 of detection pin, the fixing plate 12 of lower detection pin and pallet supporting plate 13, pallet supporting plate 13 is between the fixing plate 11 of detection pin and the fixing plate 12 of lower detection pin, and pallet supporting plate 13 is provided with the battery tray 131 for placing lithium ion battery 132.
In this utility model, the fixing plate 11 of upper detection pin is provided with some upper detection pins 11, the positive pole of the corresponding lithium ion battery 132 of upper detection pin 11, the fixing plate 11 of upper detection pin is connected with the first elevating mechanism, the fixing plate 12 of lower detection pin is provided with some lower detection pins 121, the negative pole of the corresponding lithium ion battery 132 of lower detection pin 121, the fixing plate 12 of lower detection pin is connected with the second elevating mechanism.
In this utility model, the battery tray 131 of pallet supporting plate 13 is placed some lithium ion batteries 132, the fixing plate 11 of upper detection pin is under the drive of the first elevating mechanism, it is pressed downward against, detection pin 111 is made to be connected on the positive pole of lithium ion battery 132, with the fixing plate 12 of detection pin at present under the drive of the second elevating mechanism, upwards push up, lower detection pin 121 is made to be connected on the negative pole of lithium ion battery 132, large batch of lithium ion battery 132 is melted into simultaneously and the detection of discharge and recharge, the amount of heat produced in wherein detection process, discharged by cooling mechanism 2, thus ensureing to detect accurate and safety.
In this utility model, in order to make the first elevating mechanism, the second elevating mechanism and pallet supporting plate 13 fix better, make this utility model rational in infrastructure compact, first elevating mechanism is fixed on upper mounted plate 14, second elevating mechanism is fixed on base plate 15, pallet supporting plate 13 is connected on base plate 15 by fixing post 17, such that it is able to make detection pin 111 and lower detection pin 121 that lithium ion battery 132 is carried out aim detecting.
In this utility model, the first elevating mechanism includes the first cylinder 141, and the second elevating mechanism includes the second cylinder 151, applies the pneumatic kind of drive, it is ensured that under press top stable motion, be easily controlled.
In order to make upper detection pin 111 and lower detection pin 121 move better, alignment lithium ion battery 132 detects, upper mounted plate 14, upper detection pin are fixed plate 11, pallet supporting plate 13, the fixing plate 12 of lower detection pin and base plate 15 and are connected by guide pillar 16, so that the fixing plate 11 of upper detection pin and the fixing plate of lower detection pin press top 12 times, make detection pin 111 and lower detection pin 121 more accurate to obtaining.
Further, the fixing plate 11 of upper detection pin and the fixing plate 12 of lower detection pin are arranged below linear bearing 161, and linear bearing 161 is enclosed within guide pillar 16, better the fixing plate 12 of the fixing plate 11 of upper detection pin and lower detection pin are lifted freely, and easy to control, are hardly damaged.
In this utility model, pallet supporting plate 13 is provided with limited post 133, it is simple to not easily damage lithium ion battery 132 by pressure, better controls over down the degree pressing top.
Further, the bottom surface of the fixing plate 11 of upper detection pin is provided with the first guide pad 112, conveniently makes the fixing plate 11 of detection pin be pressed downward against, does not offset; Further, bottom surface and fixing the above of plate 12 of lower detection pin of the fixing plate 11 of upper detection pin are both provided with the second guide pad 122, make, and top in upper detection pin 11 times pressures of fixing plate and the fixing plate 12 of lower detection pin does not offset, and alignment is precisely.
In this utility model, pallet supporting plate 13 is provided with the fixing seat 134 of microswitch, the fixing seat 134 of microswitch is provided with microswitch 135, facilitate alignment offset, battery tray 131 is made to finely tune by adjusting microswitch 135, so as to be directed at its interior lithium ion battery 132, thus smoothly completing detection.
This utility model provides a kind of embodiment of cooling mechanism 2, cooling mechanism 2 includes the fixing seat 21 of electrical equipment, the fixing seat 21 of electrical equipment is provided with line bank 211, female binding post 212 and transformator 213, make the amount of heat produced in detection process discharge by cooling mechanism 2, do not affect needle bed mechanism 1 internal; Further, cooling mechanism 2 arranges the fixing groove 22 of blower fan, the fixing groove 22 of blower fan installing blower fan 221, thus further heat being discharged from blower fan 221, strengthening the velocity of discharge and intensity.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (10)
1. a lithium ion battery detecting device, it is characterised in that include the needle bed mechanism for lithium ion battery is detected and the cooling mechanism for heat dissipation ventilation, described cooling mechanism is arranged in described needle bed mechanism, described needle bed mechanism includes the fixing plate of detection pin, the fixing plate of lower detection pin and pallet supporting plate, described pallet supporting plate is between the fixing plate of described upper detection pin and the fixing plate of lower detection pin, described pallet supporting plate is provided with the battery tray for placing lithium ion battery, the fixing plate of described upper detection pin is provided with some upper detection pins, described upper detection is for the positive pole answering lithium ion battery, the fixing plate of described upper detection pin and the first elevating mechanism connect, the fixing plate of described lower detection pin is provided with some lower detection pins, described lower detection is for the negative pole answering lithium ion battery, the fixing plate of described lower detection pin and the second elevating mechanism connect.
2. a kind of lithium ion battery detecting device according to claim 1, it is characterised in that described first elevating mechanism is fixed on upper mounted plate, and described second elevating mechanism is fixed on base plate, and described pallet supporting plate is connected on described base plate by fixing post.
3. a kind of lithium ion battery detecting device according to claim 2, it is characterised in that fixed plate, upper detection pin are fixed plate, pallet supporting plate, the fixing plate of lower detection pin and base plate and connected by guide pillar.
4. a kind of lithium ion battery detecting device according to claim 3, it is characterised in that the fixing plate of described upper detection pin and the fixing plate of lower detection pin are arranged below linear bearing, and described linear bearing is enclosed within described guide pillar.
5. a kind of lithium ion battery detecting device according to claim 4, it is characterised in that be provided with limited post on described pallet supporting plate.
6. a kind of lithium ion battery detecting device according to claim 5, it is characterised in that the bottom surface of the fixing plate of described upper detection pin is provided with the first guide pad.
7. a kind of lithium ion battery detecting device according to claim 6, it is characterised in that bottom surface and fixing the above of plate of lower detection pin of the fixing plate of described upper detection pin are both provided with the second guide pad.
8. a kind of lithium ion battery detecting device according to claim 7, it is characterised in that be provided with the fixing seat of microswitch on described pallet supporting plate, the fixing seat of described microswitch is provided with microswitch.
9. a kind of lithium ion battery detecting device according to claim 8, it is characterised in that described cooling mechanism includes the fixing seat of electrical equipment, and the fixing seat of described electrical equipment is provided with line bank, female binding post and transformator.
10. a kind of lithium ion battery detecting device according to claim 9, it is characterised in that the fixing groove of blower fan is set on described cooling mechanism, the fixing groove of described blower fan installs blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050522.9U CN205280907U (en) | 2015-12-16 | 2015-12-16 | Detection device for lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050522.9U CN205280907U (en) | 2015-12-16 | 2015-12-16 | Detection device for lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280907U true CN205280907U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521050522.9U Expired - Fee Related CN205280907U (en) | 2015-12-16 | 2015-12-16 | Detection device for lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372603A (en) * | 2015-12-16 | 2016-03-02 | 广州市晨威电子科技有限公司 | Lithium ion battery detection device |
| CN110687454A (en) * | 2016-08-30 | 2020-01-14 | 辛钧意 | Lithium electricity detects two plate structure presses |
-
2015
- 2015-12-16 CN CN201521050522.9U patent/CN205280907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372603A (en) * | 2015-12-16 | 2016-03-02 | 广州市晨威电子科技有限公司 | Lithium ion battery detection device |
| CN110687454A (en) * | 2016-08-30 | 2020-01-14 | 辛钧意 | Lithium electricity detects two plate structure presses |
| CN110687453A (en) * | 2016-08-30 | 2020-01-14 | 辛钧意 | Lithium electricity detects two plate structure presses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: 510000 Room 501, No. 2, Hengsheng Industrial Park, No. 61, industrial road, Xiyi village, Luopu street, Guangzhou, Guangdong Patentee after: Guangzhou Tianyong Chenwei Intelligent Equipment Co.,Ltd. Address before: 511430 floor 345, No. 2, xiaolansha Hengsheng Industrial Park, Xiyi village, Luopu street, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU CHENWEI ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20211216 |