CN204243142U - A kind of lug apparatus for bending of accumulator pole group - Google Patents
A kind of lug apparatus for bending of accumulator pole group Download PDFInfo
- Publication number
- CN204243142U CN204243142U CN201420743058.0U CN201420743058U CN204243142U CN 204243142 U CN204243142 U CN 204243142U CN 201420743058 U CN201420743058 U CN 201420743058U CN 204243142 U CN204243142 U CN 204243142U
- Authority
- CN
- China
- Prior art keywords
- bending
- lug
- gathering sill
- pole group
- fixed mount
- 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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Classifications
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model provides a kind of lug apparatus for bending of accumulator pole group, comprise fixed mount, below described fixed mount, there is gathering sill, described gathering sill is provided with two holding pads that can slide on described gathering sill, described holding pad is vertically placed and the length direction of its plate face and described gathering sill is perpendicular, two described holding pads are parallel to each other and are respectively arranged with the projection for bending lug at the opposite position of side in opposite directions, described fixed mount is also provided with fixed head, described fixed head is provided with two back shafts coordinated with the described projection on two described holding pads respectively.In the process of bending lug, pole group can clamp by two holding pads securely, makes polar plate position to produce displacement, can not affect filler filling effect in bending lug process; Back shaft can be formed in lug bottom and support simultaneously, guarantees bending dynamics and even angle, also can prevent from cracking bottom lug and between grid filling.
Description
Technical field
The utility model relates to a kind of production equipment of accumulator pole group, especially a kind of storage battery and lug apparatus for bending.
Background technology
Storage battery is composed in series by multiple pole group, each pole group is after cast welding, through compressing in the respective cells inserted in battery case, in order to reach best welding effect, also interfere in order to welding portion can not produce with battery case in the process entering battery case simultaneously, usually require the lug of pole plate outside two in the group of pole to form a leaning angle inwardly respectively in process of production, this process is called lug bending technique.
Traditional lug bending technique adopts artificial finger the mode of lug bending to be come mostly, can not ensure to press from both sides the dynamics of pinching evenly and lug angle of bend consistent in the process of bending lug due to artificial, particularly in the process of bending, support lug at bending part without any strutting piece, often when curved lug, easily cause bottom lug and between grid filling and crack, filler is come off and the final useful life affecting storage battery.
Chinese utility model patent ZL201220317715.6 discloses a kind of accumulator pole group folding ear mechanism, the dynamic plate, the some second lug stripper plates be arranged on described dynamic plate that comprise brace table, be fixed on determining plate, be arranged on the described some first lug stripper plates determined on plate on described brace table, be slidably matched with described brace table, and this second lug stripper plate is corresponding with the first described lug stripper plate position.This accumulator pole group folding earphone can replace the automatic bending of lug manually realizing accumulator pole group to a certain extent, but also at lug bending part, lug is supported in bending lug process, equally easily cause bottom lug and between grid filling and crack, filler is come off and the final useful life affecting storage battery, still have the space of improving further.
Utility model content
The purpose of this utility model is to provide the lug apparatus for bending that can not affect the accumulator pole group of filler filling effect in a kind of bending dynamics and even angle, bending lug process.
To achieve these goals, the utility model adopts following technical scheme:
A kind of lug apparatus for bending of accumulator pole group, comprise fixed mount, below described fixed mount, there is gathering sill, described gathering sill is provided with two holding pads that can slide on described gathering sill, described holding pad is vertically placed and the length direction of its plate face and described gathering sill is perpendicular, two described holding pads are parallel to each other and are respectively arranged with the projection for bending lug at the opposite position of side in opposite directions, described fixed mount is also provided with fixed head, described fixed head is provided with two back shafts coordinated with the described projection on two described holding pads respectively.
Improve as one of the present utility model, two described projections all have lead-in chamfered in side in opposite directions.
As further improvement of the utility model, described back shaft is parallel with described holding pad, and two described back shafts lay respectively at pre-position below corresponding described nub side.
Further improving as of the present utility model, described fixed mount being also provided with the driving cylinder for driving two described holding pad move toward one another.
Adopt technique scheme, the utility model has following beneficial effect:
By the holding pad that is provided with projection and the back shaft coordinated with projection, in the process of bending lug, pole group can clamp by two holding pads securely, makes polar plate position to produce displacement, can not affect filler filling effect in bending lug process; Back shaft can be formed in lug bottom and support simultaneously, guarantees bending dynamics and even angle, also can prevent from cracking bottom lug and between grid filling.
Accompanying drawing explanation
Fig. 1 is the lug apparatus for bending structural representation of the utility model accumulator pole group;
Fig. 2 is the structural representation at another visual angle of lug apparatus for bending of the utility model accumulator pole group;
Fig. 3 is the lug apparatus for bending using state figure of the utility model accumulator pole group.
In figure, corresponding sign is as follows:
1-fixed mount; 2-gathering sill;
3-holding pad; 4-projection;
5-fixed head; 6-back shaft.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As depicted in figs. 1 and 2, the lug apparatus for bending of the accumulator pole group that the present embodiment provides, comprises fixed mount 1, has gathering sill 2 below fixed mount 1, namely fixed mount 1 has the direction of gathering sill 2 is the below of this device, and another corresponding direction is the top of this device.Gathering sill 2 is provided with two holding pads 3 that can slide on gathering sill 2, holding pad 3 can be directly installed on gathering sill 2, also can be arranged on gathering sill 2 by other component clearances, as being indirectly arranged on gathering sill 2 by the slide block be arranged between holding pad 3 and gathering sill 2.Holding pad 3 vertically places and the length direction of its plate face and gathering sill 2 is perpendicular.
Two holding pads 3 are parallel to each other and are respectively arranged with the projection 4 for bending lug at the opposite position of side in opposite directions, namely projection 4 has two, two projections 4 all have lead-in chamfered in side in opposite directions, spacing between lead-in chamfered on two projections 4 increases from top to bottom gradually, and the concrete gradient of lead-in chamfered can the angle of bending lug according to actual needs be arranged.
Fixed mount 1 is also provided with fixed head 5, fixed head 5 is between two holding pads 3, simultaneously fixed head 5 is vertically placed and perpendicular with two holding pads 3, and the width of fixed head 5 is preferably less than pole group's thickness of wanted bending lug, pole group cannot be compressed to avoid holding pad; Certainly, the width of fixed head 5 also can be greater than the thickness of pole group, but needs to offer corresponding escape groove on two holding pads 3.
Fixed head 5 is provided with two back shafts 6 coordinated with the projection 4 on two holding pads 3 respectively, back shaft 6 is parallel with holding pad 3, and two back shafts 6 lay respectively at corresponding projection 4 side-lower pre-position, concrete position is arranged according to actual needs, as long as back shaft can be fitted in corresponding lug bending part when can guarantee bending lug.In addition, the diameter of back shaft 6 needs the angle of bending lug as required to arrange, and also should guarantee that back shaft 6 has certain intensity simultaneously, and namely the diameter of back shaft can not be too little.
Fixed mount 1 being also provided with the driving cylinder (not shown) for driving two holding pad 3 move toward one another, driving cylinder and mounting means thereof to be all conventional, no longer describing in detail herein.
As shown in Figure 3, only pole group need be placed between two holding pads 3 during use, guarantee that the lug of pole group needs bending part to be fitted on back shaft 6 simultaneously, then start apparatus for bending and make two holding pads 3 move toward one another under the effect driving cylinder, by the pole group clamping also corresponding lug of bending.
By reference to the accompanying drawings detailed description is done to the utility model above; but execution mode of the present utility model is not limited in above-mentioned execution mode; those skilled in the art can make various distortion to the utility model according to prior art; as increased a cylinder etc. for driving fixed mount 1 to move up and down, these all belong to protection range of the present utility model.
Claims (4)
1. the lug apparatus for bending of an accumulator pole group, comprise fixed mount, it is characterized in that, below described fixed mount, there is gathering sill, described gathering sill is provided with two holding pads that can slide on described gathering sill, described holding pad is vertically placed and the length direction of its plate face and described gathering sill is perpendicular, two described holding pads are parallel to each other and are respectively arranged with the projection for bending lug at the opposite position of side in opposite directions, described fixed mount is also provided with fixed head, described fixed head is provided with two back shafts coordinated with the described projection on two described holding pads respectively.
2. the lug apparatus for bending of accumulator pole group as claimed in claim 1, it is characterized in that, two described projections all have lead-in chamfered in side in opposite directions.
3. the lug apparatus for bending of accumulator pole group as claimed in claim 1 or 2, it is characterized in that, described back shaft is parallel with described holding pad, and two described back shafts lay respectively at pre-position below corresponding described nub side.
4. the lug apparatus for bending of accumulator pole group as claimed in claim 1 or 2, is characterized in that, described fixed mount being also provided with the driving cylinder for driving two described holding pad move toward one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743058.0U CN204243142U (en) | 2014-12-01 | 2014-12-01 | A kind of lug apparatus for bending of accumulator pole group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743058.0U CN204243142U (en) | 2014-12-01 | 2014-12-01 | A kind of lug apparatus for bending of accumulator pole group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204243142U true CN204243142U (en) | 2015-04-01 |
Family
ID=52772594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743058.0U Expired - Fee Related CN204243142U (en) | 2014-12-01 | 2014-12-01 | A kind of lug apparatus for bending of accumulator pole group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204243142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101880138B1 (en) * | 2018-01-04 | 2018-07-19 | (주)케이엠티 | Apparatus for bending lug of elecrode plate of battery |
| CN110492165A (en) * | 2019-08-29 | 2019-11-22 | 武汉逸飞激光设备有限公司 | A kind of battery core closing lid method |
-
2014
- 2014-12-01 CN CN201420743058.0U patent/CN204243142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101880138B1 (en) * | 2018-01-04 | 2018-07-19 | (주)케이엠티 | Apparatus for bending lug of elecrode plate of battery |
| CN110492165A (en) * | 2019-08-29 | 2019-11-22 | 武汉逸飞激光设备有限公司 | A kind of battery core closing lid method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20161201 |