CN202485600U - Lithium battery thickness detection device - Google Patents
Lithium battery thickness detection device Download PDFInfo
- Publication number
- CN202485600U CN202485600U CN2012200484608U CN201220048460U CN202485600U CN 202485600 U CN202485600 U CN 202485600U CN 2012200484608 U CN2012200484608 U CN 2012200484608U CN 201220048460 U CN201220048460 U CN 201220048460U CN 202485600 U CN202485600 U CN 202485600U
- Authority
- CN
- China
- Prior art keywords
- glass plate
- calliper
- thickness detection
- lithium battery
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a lithium battery thickness detection device. The lithium battery thickness detection device is simple in structure, convenient to use, fast and accurate in detection and high in efficiency, and the surface of a lithium battery is prevented from being scratched. The lithium battery thickness detection device comprises a base (1), a support (2), a glass plate (3) and a caliper gauge (4), the support (2) is perpendicular to the base (1) and is fixedly connected with the base (1), the glass plate (3) is connected with the support (2), one end of the glass plate (3) is fixedly connected with the base (1), at least one pair of threaded holes (5) and at least one pair of threaded pins (6) are disposed on the glass plate (3), one end of each threaded pin (6) is fixedly connected with the caliper gauge (4), the caliper gauge (4) is positioned above the glass plate (3), and a gap is reserved between the caliper gauge (4) and the glass plate (3). The lithium battery thickness detection device can be widely applied to the field of battery thickness detection.
Description
Technical field
The utility model relates to a kind of thickness detection apparatus, particularly relates to a kind of lithium battery thickness detection apparatus.
Background technology
Along with the widespread use of lithium-ion electric pool technology and produce perfectly, the client is to battery performance, and many-sides such as outward appearance require increasingly high, comprising the cell thickness parameter.At present, cell thickness is measured by most manufacturer before shipment be to measure with slide calliper rule (perhaps altimeter), and efficient is low; The gesture dynamics of survey crew can not be unified during measurement, causes the result of measurement different, and the common thickness of flexible package lithium cell is not very even; Points different during with kind of calliper is often highly different, and prior art does not have standardized thing to go to measure the thickness of battery and hand dipping inefficiency; Do not caught up with the demand in market far away, in addition, measured with instruments such as slide calliper rule; Scrape battery surface easily, influence the qualification rate of battery.To sum up, it has been extremely urgent solving this problem of cell thickness detection.
The utility model content
The utility model technical matters to be solved is the deficiency that overcomes prior art, provide a kind of simple in structure, easy to use, detect quick and precisely, efficient is high and avoid the lithium battery thickness detection apparatus on scratch surface.
The technical scheme that the utility model adopted is: the utility model comprises base, supporter, glass plate, calliper; Said supporter also is fixedly connected with said base is vertical each other; Said glass plate is connected with said supporter and the one of which end is fixedly connected with said base, constitutes one thus and detects the inclined-plane; Said glass plate is provided with at least one pair of threaded hole and threaded; One end of said threaded is connected with said calliper; Said calliper is positioned at the top of said glass plate and is provided with the gap with said glass plate; This structure makes the position-adjustable of said calliper on said glass plate, and the gap of said calliper and said glass plate also can be regulated.
Preferably, said calliper is made as the copper rod that yellow glue is posted on the surface, makes surface in contact Paint Gloss.
Preferably, be provided with foam-rubber cushion around the junction of said swash plate and said base, damage when avoiding battery to glide the bottom.
The beneficial effect of the utility model is: detect the inclined-plane because said base, said supporter, the said glass plate three of the utility model constitute one; Said glass plate is provided with some double threads hole and threaded; One end of said threaded is connected with said calliper; Said calliper is fixed on the said glass plate and with said glass plate and is provided with the gap, makes the position-adjustable of said calliper on said glass plate, and the gap of said calliper and said glass plate also can be regulated.So the main beneficial effect of this device has following aspect:
1) production efficiency of raising lithium ion battery.Because whether the thickness measuring operation only need check out product qualified; And do not need the exact value of thickness, and regulate the gap of said calliper and said glass plate during detection earlier, again battery is slided from the high-end of said glass; What can pass through said calliper is certified products; Intransitable is unacceptable product, reaches rapid screening, and efficient simple to operate is high.
2) to the standardized unification of cell thickness detection having carried out, improve the battery surface quality.Mostly with survey instruments such as slide calliper rule, be difficult to realize the standardization of preceding cell thickness of dispatching from the factory under the prior art, and use the extremely easy scratch battery surface of kind of calliper and then produce bad outward appearance; And this device adopts the glass plate and the main testing tool of copper rod conduct that posts yellow glue of hard and smooth, detects smooth surface, and friction factor is very little, can produce injury to battery surface hardly, has improved surface quality of products and quality product rate.
3) cost is low, and applicability is strong.This device construction is simple, and production cost is low, can be to the mesuring battary of different size, and corresponding adjustment can be done in the gap of the position of said calliper or said calliper and said glass plate, and usable range is wide, and applicability is strong.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model;
Fig. 2 is another view structure synoptic diagram of the utility model.
Embodiment
Like Fig. 1, shown in 2; The utility model comprises base 1, supporter 2, glass plate 3, calliper 4; Said supporter 2 is perpendicular to said base 1 and adopt the threaded screw mode to be fixedly connected on an end of said base 1; Said glass plate 3 is connected with said supporter 2 and the one of which end is fixedly connected with said base 1, forms a ramp structure that detects battery thus; Said glass plate 3 is provided with two double thread holes 5 and threaded 6; One end of said threaded 6 is fixedly connected with said calliper 4; Battery according to the different size size; Select the threaded hole 5 of diverse location to be connected with said calliper 4 with threaded 6, said calliper 4 also can be regulated through the degree that said threaded 6 screws in said threaded hole 5 with the gap of said glass plate 3, under the condition that does not increase cost, makes the applicability maximization of this device again; This device can also be equipped with the supporter 2 of different size, to constitute the inclined-plane (generally getting 30 °～45 °) of different angles, and equally can be so that usable range is more extensive; Said calliper 4 is made as the copper rod that yellow glue is posted on the surface, and yellow glue can make surface in contact Paint Gloss, and in order to practice thrift cost, only second circumference at copper rod sticks yellow glue; Said glass plate 3 is provided with foam-rubber cushion 7 all around with the junction of said base 1; Mesuring battary is high-end toward gliding from said glass plate 3; Directly clash into the words of said base 1; Can cause damage to battery to a certain extent unavoidably or scratch battery surface, and increase the thick foam-rubber cushion 7 of 3.5mm, the bad phenomenon of damaging in the time of then can effectively avoiding battery to glide the bottom.
When using the utility model to detect cell thickness; Adjust the angle on inclined-plane and the gap of said calliper 4 and said glass plate 3 by the specification of battery earlier; Then battery is placed on the most significant end of said glass plate 3, makes its past downslide under the effect of gravity, battery can then be certified products through the space of said calliper 4 belows; Be slipped on the foam-rubber cushion 7, supply next procedure to use; If battery can not be through the space of said calliper 4 belows, then this battery is defective, and the staff is with its testing apparatus, and whole process is simple to operation, and efficient is high.This device adopts hard and smooth glass plate and the copper rod that posts yellow glue, makes whole thickness measuring apparatus surface very smooth, and battery is easy to slide, and adds foam-rubber cushion, can effectively avoid bad phenomenon such as scratching, damage appears in testing process in battery.
The utility model can be widely used in the cell thickness detection range.
Claims (3)
1. lithium battery thickness detection apparatus; It is characterized in that: comprise base, supporter, glass plate, calliper; Said supporter also is fixedly connected with said base is vertical each other, and said glass plate is connected with said supporter and the one of which end is fixedly connected with said base, and said glass plate is provided with at least one pair of threaded hole and threaded; One end of said threaded is connected with said calliper, and said calliper is positioned at the top of said glass plate and is provided with the gap with said glass plate.
2. a kind of lithium battery thickness detection apparatus according to claim 1, it is characterized in that: said calliper is made as the copper rod that yellow glue is posted on the surface.
3. a kind of lithium battery thickness detection apparatus according to claim 1 and 2 is characterized in that: be provided with foam-rubber cushion around the junction of said swash plate and said base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200484608U CN202485600U (en) | 2012-02-15 | 2012-02-15 | Lithium battery thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200484608U CN202485600U (en) | 2012-02-15 | 2012-02-15 | Lithium battery thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485600U true CN202485600U (en) | 2012-10-10 |
Family
ID=46960017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200484608U Expired - Fee Related CN202485600U (en) | 2012-02-15 | 2012-02-15 | Lithium battery thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897027A (en) * | 2015-06-15 | 2015-09-09 | 广东威亚邦新能源科技有限公司 | Apparatus and method for measuring electrode carbon felt thickness of all-vanadium redox flow battery |
-
2012
- 2012-02-15 CN CN2012200484608U patent/CN202485600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897027A (en) * | 2015-06-15 | 2015-09-09 | 广东威亚邦新能源科技有限公司 | Apparatus and method for measuring electrode carbon felt thickness of all-vanadium redox flow battery |
| CN104897027B (en) * | 2015-06-15 | 2017-05-17 | 广东威亚邦新能源科技有限公司 | Apparatus and method for measuring electrode carbon felt thickness of all-vanadium redox flow battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150215 |
|
| EXPY | Termination of patent right or utility model |