CN205657089U - Be used for nickel -plated negative pole device of battery case steel band - Google Patents
Be used for nickel -plated negative pole device of battery case steel band Download PDFInfo
- Publication number
- CN205657089U CN205657089U CN201520843206.0U CN201520843206U CN205657089U CN 205657089 U CN205657089 U CN 205657089U CN 201520843206 U CN201520843206 U CN 201520843206U CN 205657089 U CN205657089 U CN 205657089U
- Authority
- CN
- China
- Prior art keywords
- steel band
- negative pole
- pole
- cylinder
- bar
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000007747 plating Methods 0.000 claims description 11
- 238000009428 plumbing Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model relates to a be used for nickel -plated negative pole device of battery case steel band, it includes the negative pole pole of being connected with the power negative electricity, the cover is equipped with the electrically conductive cylinder of looks anticathode pole pivoted on the negative pole pole, on the steel band is striden and is located the cylinder, surface contact under this cylinder surface and the steel band, on the negative pole pole along cylinder length direction both sides install respectively can with surface contact's on the steel band an electric installation. The utility model discloses a ball and cylinder messenger negative pole pole and steel band intercommunication are guaranteed to produce rolling friction with the gyro wheel when steel band removes, and the power of reducing friction avoids haring the steel band surface, and simultaneously, the utility model discloses a contact below cylinder and the steel band, surface contact on rethread roller device and the steel band ensures steel band and negative pole pole intercommunication like this.
Description
Technical field
This utility model relates to the continuous nickel plating field of battery case steel band, specifically negative pole during nickel plating.
Background technology
In the production process of battery case, some enterprise uses barrel plating nickel plating technology, and some enterprise uses continuous nickel plating technology.When continuous nickel plating, the steel band of battery case to be done Nickel Plating Treatment, in Ni-Speed, due to steel band must continuous moving, the most how to make the guarantee of steel band and negative pole connect in moving process it is critical that.The negative pole mode of rolling can be used to contact with steel band although prior art discloses, but steel band is not the most well solved with contacting of negative pole, the electroplating quality causing steel band is the best.
Utility model content
For above-mentioned technical problem, this utility model provides a kind of cathode device ensureing that steel band and cathode contact are good.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: for the cathode device of battery case steel band nickel plating, including the negative pole bar electrically connected with power cathode, the conductive drum that opposing negative polarity bar rotates it is arranged with on described negative pole bar, steel band is located on cylinder, this outer surface of cylinder contacts with steel band lower surface, and being separately installed with along both sides, drum length direction on negative pole bar can be with an electric installation of steel band upper surface.
As preferably, outside described drum inner surface and negative pole bar between be provided with several conduction ball.
As preferably, described negative pole rod outer surface is provided with several groove, is provided with conduction ball described in each groove.
As preferably, described outer surface of cylinder is roughness.
As preferably, each described electric installation includes the support being set on negative pole bar, and this support is provided with can be with the roller devices of steel band upper surface.
As preferably, described support includes the bearing being set on negative pole bar and can moving along this negative pole pole length direction, is installed with pole along negative pole pole length direction, is provided with described roller devices on the downside of this pole on bearing.
As preferably, it is provided with plumbing arm on the downside of described pole, two side levers that described roller devices includes through the rotating shaft of described plumbing arm, being fixed on rotating shaft two ends along negative pole pole length direction and with the roller of steel band upper surface, this roller is arranged between two side levers by roller shaft.
As can be known from the above technical solutions, this utility model uses ball to make negative pole bar connect with steel band with cylinder, it is ensured that produces rolling friction with roller when steel band moves, reduces frictional force, it is to avoid damage steel strip surface；Meanwhile, this utility model is contacted with below steel band by cylinder, then by roller devices and steel band upper surface, so guarantees that steel band connects with negative pole bar.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A sectional view in Fig. 1.
Detailed description of the invention
Of the present utility model cathode device for battery case steel band nickel plating is discussed in detail below in conjunction with Fig. 1, Fig. 2, it includes the negative pole bar 1 electrically connected with power cathode, the conductive drum 2 that opposing negative polarity bar rotates it is arranged with on described negative pole bar, steel band 3 is located on cylinder, and negative pole bar is by cylinder and steel band electric connection；This outer surface of cylinder contacts with steel band lower surface, and being separately installed with along both sides, drum length direction on negative pole bar can be with an electric installation 4 of steel band upper surface.Steel band top and bottom so can be made all to connect with negative pole, even if lower surface departs from negative pole bar in steel band moving process, be also not result in that steel band disconnects with negative pole bar.
In implementation process, being provided with several conduction ball 5 between outside described drum inner surface and negative pole bar, on the one hand conduction ball can ensure that negative pole bar connects with drum electric, on the other hand when steel band moves, cylinder can be made to produce relative rotation with negative pole bar, thus reduce frictional force.In order to ensure that ball does not comes off between cylinder and negative pole bar, negative pole rod outer surface being provided with several groove 11, be provided with conduction ball described in each groove, the tight sheathed several balls of cylinder are peripheral.Outer surface of cylinder of the present utility model is roughness, this structure is more preferable than the effect of the conduction of smooth outer surface, because when steel band moves, cylinder produces and rotates, and due to the existence of centrifugal force in rotation process, if cylinder and steel band are that face contacts, then may cause steel band whole detachment roller surface, cause steel band to disconnect with negative pole bar.It will be apparent that the rough outer surface of cylinder of this utility model makes cylinder and steel band produce Multi-contact, even if under the influence of centrifugal force, the projection of some steel band detachment roller, another portion the most still with steel band projection contacts；Cylinder with the contact of ball be also as reason.
In this utility model, each described electric installation 4 includes the support 41 being set on negative pole bar, being provided with on this support can be with the roller devices 6 of steel band upper surface, negative pole bar is by support and roller devices electric connection, even if steel band lower surface departs from cylinder, the roller rotary device on the upside of it still can keep connecting with steel band.Specifically, described support 41 includes the bearing 42 being set on negative pole bar and can moving along this negative pole pole length direction, the bearing of movement can regulate along negative pole pole length direction according to the width of steel band, bearing 42 is installed with pole 43 along negative pole pole length direction, on the downside of this pole, is provided with described roller devices 6；Plumbing arm 44 it is provided with on the downside of described pole, two side levers 62 that described roller devices 6 includes through the rotating shaft 61 of described plumbing arm, being fixed on rotating shaft two ends along negative pole pole length direction and with the roller 63 of steel band upper surface, this roller is arranged between two side levers by roller shaft 64.In implementation process, rotating shaft and side lever are linked to be rigid body, and whole rigid body can be along axis of rotation, therefore roller contacts with steel band as flexible contact, that is roller not only can be along the drum shaft rotation of self, also also with rigid body along rotating shaft revolve round the sun, roller so can be made can to automatically adjust along with the thickness difference of steel band, it is ensured that roller under self gravitation effect with steel band upper surface.
Above-mentioned embodiment is the most for illustration of the utility model, and be not to restriction of the present utility model, those of ordinary skill about technical field, in the case of without departing from this utility model spirit and scope, all right various changes can be made and modification, and the technical scheme of the most all equivalents also should belong to category of the present utility model.
Claims (7)
1. for the cathode device of battery case steel band nickel plating, including the negative pole bar electrically connected with power cathode, it is characterized in that: on described negative pole bar, be arranged with the conductive drum that opposing negative polarity bar rotates, steel band is located on cylinder, this outer surface of cylinder contacts with steel band lower surface, and being separately installed with along both sides, drum length direction on negative pole bar can be with an electric installation of steel band upper surface.
Cathode device the most according to claim 1, it is characterised in that: it is provided with several conduction ball between outside described drum inner surface and negative pole bar.
Cathode device the most according to claim 2, it is characterised in that: described negative pole rod outer surface is provided with several groove, is provided with conduction ball described in each groove.
Cathode device the most according to claim 1, it is characterised in that: described outer surface of cylinder is roughness.
5. according to cathode device described in claim 1 or 2 or 3 or 4, it is characterised in that: each described electric installation includes the support being set on negative pole bar, and this support is provided with can be with the roller devices of steel band upper surface.
Cathode device the most according to claim 5, it is characterized in that: described support includes the bearing being set on negative pole bar and can moving along this negative pole pole length direction, bearing is installed with pole along negative pole pole length direction, on the downside of this pole, is provided with described roller devices.
Cathode device the most according to claim 6, it is characterized in that: on the downside of described pole, be provided with plumbing arm, two side levers that described roller devices includes through the rotating shaft of described plumbing arm, being fixed on rotating shaft two ends along negative pole pole length direction and with the roller of steel band upper surface, this roller is arranged between two side levers by roller shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520843206.0U CN205657089U (en) | 2015-10-28 | 2015-10-28 | Be used for nickel -plated negative pole device of battery case steel band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520843206.0U CN205657089U (en) | 2015-10-28 | 2015-10-28 | Be used for nickel -plated negative pole device of battery case steel band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657089U true CN205657089U (en) | 2016-10-19 |
Family
ID=57355286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520843206.0U Expired - Fee Related CN205657089U (en) | 2015-10-28 | 2015-10-28 | Be used for nickel -plated negative pole device of battery case steel band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244457A (en) * | 2015-10-28 | 2016-01-13 | 湖南东洋利德材料科技有限公司 | Negative electrode device for nickel plating of battery shell steel band |
-
2015
- 2015-10-28 CN CN201520843206.0U patent/CN205657089U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244457A (en) * | 2015-10-28 | 2016-01-13 | 湖南东洋利德材料科技有限公司 | Negative electrode device for nickel plating of battery shell steel band |
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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: 20161019 Termination date: 20171028 |