CN105297097B - A kind of continuous nickel plating apparatus of battery case steel band - Google Patents
A kind of continuous nickel plating apparatus of battery case steel band Download PDFInfo
- Publication number
- CN105297097B CN105297097B CN201510711249.8A CN201510711249A CN105297097B CN 105297097 B CN105297097 B CN 105297097B CN 201510711249 A CN201510711249 A CN 201510711249A CN 105297097 B CN105297097 B CN 105297097B
- Authority
- CN
- China
- Prior art keywords
- steel band
- negative pole
- pole bar
- bar
- plating solution
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 86
- 239000010959 steel Substances 0.000 title claims abstract description 86
- 238000007747 plating Methods 0.000 title claims abstract description 56
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 45
- 238000009713 electroplating Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 6
- 238000009428 plumbing Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002386 leaching 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
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The present invention relates to a kind of continuous nickel plating apparatus of battery case steel band, electroplating bath including plating solution can be contained, penetrate and pass for steel band respectively on the upside of electroplating bath both ends, a negative pole bar connected with power cathode is provided with the upside of electroplating bath, in electroplating bath a positive pole bar immersed in plating solution connected with positive source is respectively arranged with positioned at negative pole bar both sides, nickel anode is connected with each positive pole bar, steel band is penetrated in plating solution from electroplating bath one end, again plating solution is passed on the downside of a nickel anode, then plating solution is penetrated again after negative pole bar upper contact pole bar, finally the electroplating bath other end is passed on the downside of another nickel anode.Steel band passes on the downside of negative pole bar in the present invention, and negative pole bar immerses in plating solution all the time, so as to ensure that steel band is immersed in plating solution all the time；Meanwhile the present invention by roller with being contacted below steel band, then by roller devices and steel band upper surface, so ensure that steel band connects with negative pole bar.
Description
Technical field
The present invention relates to the continuous nickel plating field of battery case steel band, specifically a kind of continuous nickel plating dress of battery case steel band
Put.
Background technology
In the production process of battery case, some enterprises use barrel plating nickel plating technology, and some enterprises use continuous nickel plating work
Skill.In continuous nickel plating, Nickel Plating Treatment is done to the steel band of battery case, in Ni-Speed, because steel band must be moved continuously
It is dynamic, therefore it is vital for how making steel band ensure to connect with negative pole in moving process.Although prior art discloses can
Contacted using the negative pole mode of rolling with steel band, but contact of the steel band with negative pole is not still well solved, and causes
The electroplating quality of steel band is not high enough.Meanwhile existing continuous nickel plating apparatus is after steel band immerses plating solution, because no device ensures
Steel band is remained in plating solution, and when causing conveying steel belt speed slightly fast, steel band departs from plating solution liquid level, influences the quality of nickel plating.
The content of the invention
For above-mentioned technical problem, the present invention, which provides one kind, can not only ensure that steel band immerses in plating solution all the time, Er Qieke
Ensure the steel band continuous nickel plating apparatus good with cathode contact.
Technical scheme is used by the present invention solves above-mentioned technical problem：A kind of continuous nickel plating apparatus of battery case steel band,
Electroplating bath including plating solution can be contained, penetrate and pass for steel band respectively on the upside of electroplating bath both ends, be provided with the upside of electroplating bath one and
The negative pole bar of power cathode connection, an immersion connected with positive source is respectively arranged with electroplating bath positioned at negative pole bar both sides
Positive pole bar in plating solution, each to be just connected with nickel anode in pole bar, steel band is penetrated in plating solution from electroplating bath one end, then positive from a nickel
Plating solution is passed on the downside of pole, then penetrates plating solution again after negative pole bar upper contact pole bar, is finally worn on the downside of another nickel anode
Go out the electroplating bath other end.
Preferably, the conductive drum of opposing negative polarity bar rotation, the outer surface of cylinder and steel are arranged with the negative pole bar
Band lower surface contacts, and being separately installed with negative pole bar along drum length direction both sides can be with a conduction of steel band upper surface
Device.
Preferably, the negative pole rod outer surface is provided with several grooves, a conductive ball is provided with each groove, it is described
Roller is socketed on the outside of several balls.
Preferably, the outer surface of cylinder is in roughness.
Preferably, each electric installation includes being set in support on negative pole bar, being provided with the support can be with
The roller devices of steel band upper surface.
Preferably, the support includes being set in the bearing that can be moved on negative pole bar and along the negative pole pole length direction,
Pole is installed with along negative pole pole length direction on bearing, the roller devices are provided with the downside of the pole.
Preferably, being provided with plumbing arm on the downside of the pole, the roller devices include passing through along negative pole pole length direction
The rotating shaft of the plumbing arm, two side levers for being fixed on rotating shaft both ends and the roller with steel band upper surface, the roller pass through roller
Axle is arranged between two side levers.
Preferably, the nickel anode is arranged in the middle part of positive pole bar by anode.
Preferably, each positive pole bar is rotated by motor-driven rotation, the nickel anode with positive pole bar.
Preferably, each positive pole bar both ends are provided with agitating paddle.
As can be known from the above technical solutions, steel band passes on the downside of negative pole bar, and negative pole bar immerses in plating solution all the time, so as to
Ensure that steel band is immersed in plating solution all the time；The present invention makes negative pole bar be connected with steel band using ball and roller simultaneously, ensures that steel band moves
Rolling friction is produced with roller when dynamic, frictional force is reduced, avoids damage to steel strip surface；The present invention is also by below roller and steel band
Contact, then by roller devices and steel band upper surface, so ensure that steel band connects with negative pole bar.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is electric installation structural representation in the present invention.
Fig. 3 is positive pole schematic diagram in the present invention.
Embodiment
A kind of continuous nickel plating apparatus of battery case steel band of the present invention is discussed in detail with reference to Fig. 1, Fig. 2, Fig. 3, it includes
Can contain the electroplating bath 8 of plating solution 7, penetrate and pass for steel band 3 respectively on the upside of electroplating bath both ends, the upside of electroplating bath 8 be provided with one and
The negative pole bar 1 of power cathode connection, a leaching connected with positive source is respectively arranged with electroplating bath positioned at negative pole bar both sides
Enter the positive pole bar 9 in plating solution, be connected with nickel anode 91 in each positive pole bar so that nickel anode connects with positive pole bar；At work,
Steel band is penetrated in plating solution from electroplating bath one end, then passes plating solution on the downside of a nickel anode, then from negative pole bar upper contact pole bar
Penetrate plating solution again afterwards so that steel band connects with negative pole bar, finally passes the electroplating bath other end on the downside of another nickel anode；So as to
Steel band part in immersion plating solution is set to carry out nickel plating.In implementation process, no matter steel band pulling force is much, steel band translational speed is more
It hurry up, the present apparatus can ensure that steel band is always positioned in plating solution.In implementation process, and it is not required to steel band and is close to positive pole bar, steel band is located at
A segment distance is best on the downside of positive pole bar, and steel band, which be located at positive pole bar downside, is when preventing that steel band translational speed is too fast or pulling force is excessive,
Steel band departs from liquid level.
In the present invention, the conductive drum 2 of opposing negative polarity bar rotation is arranged with the negative pole bar 1, steel band 3 is located at rolling
On cylinder, negative pole bar is electrically connected by roller with steel band；The outer surface of cylinder contacts with steel band lower surface, along roller on negative pole bar
Length direction both sides are separately installed with can be with an electric installation 4 of steel band upper surface.Can so make steel band top and bottom with
Negative pole connects, and lower surface departs from negative pole bar in steel band moving process, will not also cause steel band to be disconnected with negative pole bar.
In implementation process, several conductive balls 5 are provided between drum inner surface and negative pole the bar outside, on the one hand
Conductive ball can ensure that negative pole bar is electrically connected with roller, on the other hand when steel band moves, roller can be made to produce phase with negative pole bar
To rotating, so as to reduce frictional force.In order to ensure that ball does not come off between roller and negative pole bar, set in negative pole rod outer surface
There are several grooves 11, a conductive steel ball is provided with each groove, roller is closely arranged several ball peripheries.The present invention's
Outer surface of cylinder is in roughness, and this structure is more preferable than the conductive effect of smooth outer surface, because being moved in steel band
When, roller produces rotation, and due to the presence of centrifugal force in rotation process, if roller with steel band is that face contacts, then may cause
Steel band whole detachment roller surface, steel band is caused to be disconnected with negative pole bar.It will be apparent that the rough outer surface of cylinder of the present invention makes
Roller produces Multi-contact with steel band, though under the influence of centrifugal force, the projection of some steel band detachment roller, another portion
Also still with steel band projection contacts；Contact of the roller with ball and same reason.
In the present invention, each electric installation 4 includes the support 41 being set on negative pole bar, is provided with the support
Can be electrically connected with the roller devices 6 of steel band upper surface, negative pole bar by support with roller devices, though steel band lower surface with
Roller departs from, and the roller rotary device on the upside of it still can be kept connecting with steel band.Specifically, the support 41 includes being set in
On negative pole bar and the bearing 42 that can be moved along the negative pole pole length direction, mobile bearing can be according to the width of steel band along negative pole bar
Length direction is adjusted, and pole 43 is installed with along negative pole pole length direction on bearing 42, and the roller is provided with the downside of the pole
Device 6；Plumbing arm 44 is provided with the downside of the pole, the roller devices 6 include passing through the plumbing arm along negative pole pole length direction
Rotating shaft 61, be fixed on two side levers 62 at rotating shaft both ends and the roller 63 with steel band upper surface, the roller passes through roller shaft
64 are arranged between two side levers.In implementation process, rotating shaft and side lever are linked to be rigid body, and whole rigid body can along axis of rotation,
Therefore it is flexible contact that roller contacts with steel band, that is to say, that roller not only can be along the drum shaft rotation of itself, also also with firm
Property body revolves round the sun along rotating shaft, so may be such that roller can automatically adjust with the thickness difference of steel band, it is ensured that roller is at itself
Under Action of Gravity Field with steel band upper surface.
In implementation process, the nickel anode is arranged in the middle part of positive pole bar by anode 92, on the one hand can make nickel anode
The caused earth of positive pole is deposited in anode, improves the quality of nickel plating, also when nickel anode rotates nickel anode can be avoided to collide steel
Band；On the other hand, it can facilitate and agitating paddle 93 is installed at positive pole bar both ends, so may be such that steel band between two agitating paddles, is kept away
Exempt from agitating paddle and hit steel band；Each positive pole bar can be rotated by motor-driven rotation, nickel anode with positive pole bar, agitating paddle
Rotated also with positive pole bar, so as to promote flow of the electrolyte, plating liquid status is evenly distributed, and the nickel anode rotated is advantageous to
Even plating.In the present invention, without making positive pole bar rotate always, certain time laggard gap in the ranks can be carried out in plating and rotated, can
Energy consumption is reduced, it is cost-effective.
Above-mentioned embodiment is used for illustrative purposes only, and is not limitation of the present invention, relevant technical field
Those of ordinary skill, can be so that various changes can be made and modification without departing from the spirit and scope of the present invention, therefore institute
There is equivalent technical scheme also to belong to scope of the invention.
Claims (6)
1. a kind of continuous nickel plating apparatus of battery case steel band, including the electroplating bath of plating solution can be contained, supplied respectively on the upside of electroplating bath both ends
Steel band is penetrated and passed, and a negative pole bar connected with power cathode is provided with the upside of electroplating bath, it is characterised in that：The position in electroplating bath
A positive pole bar immersed in plating solution connected with positive source is respectively arranged with negative pole bar both sides, is connected with each positive pole bar
Nickel anode, steel band are penetrated in plating solution from electroplating bath one end, then pass plating solution on the downside of a nickel anode, then from side joint on negative pole bar
Plating solution is penetrated again after touching pole bar, finally passes the electroplating bath other end on the downside of another nickel anode；It is arranged with the negative pole bar
The conductive drum that opposing negative polarity bar rotates, the outer surface of cylinder contacts with steel band lower surface, along drum length side on negative pole bar
Being separately installed with to both sides can be with an electric installation of steel band upper surface；The negative pole rod outer surface is provided with several recessed
Groove, each groove is interior to be provided with a conductive ball, and the roller is socketed on the outside of several balls；The outer surface of cylinder in it is concavo-convex not
It is flat-shaped；Each electric installation includes the support being set on negative pole bar, is provided with and can be connect with steel band upper surface on the support
Tactile roller devices.
2. continuous nickel plating apparatus according to claim 1, it is characterised in that：The support includes being set on negative pole bar and can
The bearing moved along the negative pole pole length direction, pole is installed with bearing along negative pole pole length direction, is set on the downside of the pole
It is equipped with the roller devices.
3. continuous nickel plating apparatus according to claim 2, it is characterised in that：Plumbing arm, the rolling are provided with the downside of the pole
Wheel apparatus include along negative pole pole length direction through the plumbing arm rotating shaft, be fixed on rotating shaft both ends two side levers and with steel band
The roller of surface contact, the roller are arranged between two side levers by roller shaft.
4. continuous nickel plating apparatus according to claim 1, it is characterised in that：The nickel anode is arranged on positive pole by anode
In the middle part of bar.
5. continuous nickel plating apparatus according to claim 4, it is characterised in that：Each positive pole bar is turned by motor driving
Dynamic, the nickel anode rotates with positive pole bar.
6. continuous nickel plating apparatus according to claim 5, it is characterised in that：Each positive pole bar both ends are provided with agitating paddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510711249.8A CN105297097B (en) | 2015-10-28 | 2015-10-28 | A kind of continuous nickel plating apparatus of battery case steel band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510711249.8A CN105297097B (en) | 2015-10-28 | 2015-10-28 | A kind of continuous nickel plating apparatus of battery case steel band |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105297097A CN105297097A (en) | 2016-02-03 |
| CN105297097B true CN105297097B (en) | 2017-12-01 |
Family
ID=55194887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510711249.8A Expired - Fee Related CN105297097B (en) | 2015-10-28 | 2015-10-28 | A kind of continuous nickel plating apparatus of battery case steel band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105297097B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5468730A (en) * | 1977-11-12 | 1979-06-02 | Kobe Steel Ltd | Method and apparatus for manufacturing one-side electtoplated steel sheet |
| CN201121658Y (en) * | 2007-12-03 | 2008-09-24 | 东培工业股份有限公司 | Holder structure of ball bearing |
| CN102304736A (en) * | 2011-08-30 | 2012-01-04 | 江苏京生软管有限公司 | Galvanized bath for steel band galvanizing production line |
| CN202440559U (en) * | 2012-02-29 | 2012-09-19 | 邦迪管路系统有限公司 | Belt material electroplating device |
| CN204311148U (en) * | 2014-12-02 | 2015-05-06 | 蒋璐 | A kind of battery case steel band nickel plating apparatus |
| CN205188458U (en) * | 2015-10-28 | 2016-04-27 | 湖南东洋利德材料科技有限公司 | Continuous nickel plating device of battery case steel band |
-
2015
- 2015-10-28 CN CN201510711249.8A patent/CN105297097B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105297097A (en) | 2016-02-03 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20191028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |