CN105297097A - Continuous nickel plating device for battery case steel belt - Google Patents
Continuous nickel plating device for battery case steel belt Download PDFInfo
- Publication number
- CN105297097A CN105297097A CN201510711249.8A CN201510711249A CN105297097A CN 105297097 A CN105297097 A CN 105297097A CN 201510711249 A CN201510711249 A CN 201510711249A CN 105297097 A CN105297097 A CN 105297097A
- Authority
- CN
- China
- Prior art keywords
- steel band
- negative pole
- bar
- pole
- pole 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.)
- Granted
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 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 78
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 claims description 7
- 238000009428 plumbing Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 4
- 238000009713 electroplating Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005265 energy consumption 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
- 239000010802 sludge Substances 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The invention relates to a continuous nickel plating device for a battery case steel belt. The continuous nickel plating device comprises an electroplating bath capable of containing a plating solution. The steel belt penetrates in and out of the upper sides of the two ends of the electroplating bath respectively, a negative electrode pole communicated with the negative electrode of a power source is arranged on the upper side of the electroplating bath, positive electrode poles communicated with the positive electrodes of the power source and immersed in the plating solution are arranged at the positions, located on the two sides of the negative electrode pole, in the electroplating bath respectively, each positive electrode pole is connected with one nickel positive electrode, and the steel belt penetrates into the plating solution from one end of the electroplating bath, penetrates out of the plating solution from the lower side of one nickel positive electrode, then makes contact with the negative electrode pole from the upper side of the negative electrode pole, penetrates into the plating solution, and finally penetrates out of the other end of the electroplating bath from the lower side of the other nickel positive electrode. The steel belt penetrates out from the lower side of the negative electrode pole, the negative electrode pole is always immersed in the plating solution, and therefore it can be guaranteed that the steel belt is immersed in the plating solution all the time. Meanwhile, the device makes contact with the lower face of the steel belt through a drum and makes contact with the upper surface of the steel belt through a roller device, and therefore it is guaranteed that the steel belt and the negative electrode pole are communicated.
Description
Technical field
The present invention relates to the continuous nickel plating field of battery case steel band, is the continuous nickel plating apparatus of a kind of battery case steel band specifically.
Background technology
In the production process of battery case, some enterprise adopts barrel plating nickel plating technology, and some enterprise adopts continuous nickel plating technology.When continuous nickel plating, will do Nickel Plating Treatment to the steel band of battery case, in Ni-Speed, due to the necessary continuous moving of steel band, in moving process, therefore how to make steel band and negative pole ensure to be communicated with is vital.The negative pole mode of rolling can be adopted to contact with steel band although prior art discloses, the contact of steel band and negative pole is not still well solved, and causes the electroplating quality of steel band not high enough.Meanwhile, existing continuous nickel plating apparatus is after steel band immerses plating solution, and owing to not having appliance ensure steel band to remain in plating solution, when causing conveying steel belt speed slightly fast, steel band departs from plating solution liquid level, affects the quality of nickel plating.
Summary of the invention
For above-mentioned technical problem, the invention provides one and not only can ensure that steel band to immerse in plating solution all the time, and steel band and the good continuous nickel plating apparatus of cathode contact can be ensured.
The present invention solves the problems of the technologies described above adopted technical scheme: the continuous nickel plating apparatus of a kind of battery case steel band, comprising can the plating tank of splendid attire plating solution, penetrate for steel band and pass respectively on the upside of plating tank two ends, a negative pole bar be communicated with power cathode is provided with on the upside of plating tank, the positive pole bar that negative pole bar both sides are respectively arranged with the immersion plating solution that is communicated with positive source is arranged in plating tank, each positive pole bar is connected with nickel anode, steel band penetrates plating solution from plating tank one end, plating solution is passed again on the downside of a nickel anode, then after the bar of negative pole bar upper contact pole, again plating solution is penetrated, finally on the downside of another nickel anode, pass the plating tank the other end.
As preferably, described negative pole bar is arranged with the conductive drum that opposing negative polarity bar rotates, this outer surface of cylinder contacts with steel band lower surface, and negative pole bar is separately installed with along both sides, drum length direction an electric installation that can contact with steel band upper surface.
As preferably, described negative pole rod outer surface is provided with several groove, and be provided with a conduction ball in each groove, described drum sleeve is connected on outside several balls.
As preferably, described outer surface of cylinder is roughness.
As preferably, electric installation described in each comprises the support be set on negative pole bar, this support is provided with the roller devices that can contact with steel band upper surface.
As preferably, described support comprises and is set on negative pole bar and along the bearing of this negative pole pole length direction movement, bearing can be installed with pole along negative pole pole length direction, be provided with described roller devices on the downside of this pole.
As preferably, plumbing arm is provided with on the downside of described pole, described roller devices comprises along negative pole pole length direction through the rotating shaft of described plumbing arm, two side levers being fixed on rotating shaft two ends and the roller contacted with steel band upper surface, and this roller is arranged between two side levers by roller shaft.
As preferably, described nickel anode is arranged in the middle part of positive pole bar by anode.
As preferably, positive pole bar described in each is by motor-driven rotation, and described nickel anode rotates along with positive pole bar.
As preferably, each positive pole bar two ends is provided with stirring rake.
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, thus can ensure that steel band immerses in plating solution all the time; Simultaneously the present invention adopts ball and cylinder that negative pole bar is communicated with steel band, when ensureing that steel band moves and roller produce rolling resistance, minimizing frictional force, avoid damage steel strip surface; The present invention is also contacted with below steel band by cylinder, then is contacted with steel band upper surface by roller devices, guarantees that steel band is communicated with negative pole bar like this.
Accompanying drawing explanation
Fig. 1 is 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
The continuous nickel plating apparatus of a kind of battery case steel band of the present invention is introduced in detail below in conjunction with Fig. 1, Fig. 2, Fig. 3, it comprises can the plating tank 8 of splendid attire plating solution 7, penetrate for steel band 3 and pass respectively on the upside of plating tank two ends, a negative pole bar 1 be communicated with power cathode is provided with on the upside of plating tank 8, the positive pole bar 9 that negative pole bar both sides are respectively arranged with the immersion plating solution that is communicated with positive source is arranged in plating tank, each positive pole bar is connected with nickel anode 91, nickel anode is communicated with positive pole bar; Operationally, steel band penetrates plating solution from plating tank one end, then passes plating solution on the downside of a nickel anode, then after the bar of negative pole bar upper contact pole, again penetrates plating solution, steel band is communicated with negative pole bar, finally on the downside of another nickel anode, pass the plating tank the other end; Thus make steel band part in immersion plating solution carry out nickel plating.In implementation process, no matter how soon, this device can guarantee that steel band is arranged in plating solution all the time to the translational speed of much, the steel band of the pulling force of steel band.In implementation process, do not need steel band to be close to positive pole bar, it is best that steel band is positioned at a segment distance on the downside of positive pole bar, steel band be positioned on the downside of positive pole bar be prevent steel band translational speed too fast or pulling force is excessive time, steel band depart from liquid level.
In the present invention, described negative pole bar 1 is arranged with the conductive drum 2 that opposing negative polarity bar rotates, 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 negative pole bar is separately installed with along both sides, drum length direction an electric installation 4 that can contact with steel band upper surface.Steel band top and bottom can be made so all to be communicated with negative pole, even if lower surface departs from negative pole bar in steel band moving process, steel band and negative pole bar also can not to be caused to disconnect.
In implementation process, be provided with several conduction ball 5 between outside described drum inner surface and negative pole bar, conduction ball can ensure that negative pole bar is communicated with drum electric on the one hand, and another aspect is when steel band moves, cylinder and negative pole bar can be made to produce relative rotation, thus reduce frictional force.In order to ensure that ball does not come off between cylinder and negative pole bar, negative pole rod outer surface being provided with several groove 11, being provided with conductive steel ball described in each groove, the tight sheathed several ball of cylinder is peripheral.Outer surface of cylinder of the present invention is roughness, the better effects if of the conduction of the outside surface that this structural rate is smooth, 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 the whole detachment roller surface of steel band, cause steel band and negative pole bar to disconnect.Obviously, the rough outer surface of cylinder of the present invention 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 also still with steel band projection contacts; Cylinder is also same reason with the contact of ball.
In the present invention, electric installation 4 described in each comprises the support 41 be set on negative pole bar, this support is provided with the roller devices 6 that can contact with steel band upper surface, negative pole bar is by support and roller devices electric connection, even if steel band lower surface and cylinder depart from, the roller rotary device on the upside of it still can keep being communicated with steel band.Specifically, described support 41 comprises and to be set on negative pole bar and can along the bearing 42 of this negative pole pole length direction movement, 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 is provided with on the downside of described pole, described roller devices 6 comprises along negative pole pole length direction through the rotating shaft 61 of described plumbing arm, two side levers 62 being fixed on rotating shaft two ends and the roller 63 contacted with steel band upper surface, and this roller is arranged between two side levers by roller shaft 64.In implementation process, rotating shaft and side lever are linked to be stiffener, and whole stiffener can along axis of rotation, therefore roller contacts with steel band as flexible contact, that is roller not only can along the drum shaft rotation of self, still along with stiffener revolves round the sun along rotating shaft, roller can be made like this can to automatically adjust along with the thickness difference of steel band, guarantee that roller contacts with steel band upper surface under self gravitation effect.
In implementation process, described nickel anode is arranged in the middle part of positive pole bar by anode 92, and the anode sludge that nickel anode can be made to produce on the one hand is deposited in anode, improves the quality of nickel plating, also can, when nickel anode rotates, avoid nickel anode to collide steel band; On the other hand, conveniently at positive pole bar two ends, stirring rake 93 can be installed, can make steel band like this between two stirring rakes, avoid stirring rake to clash into steel band; Positive pole bar described in each is by motor-driven rotation, and nickel anode can rotate along with positive pole bar, and stirring rake also rotates along with positive pole bar, thus promotes flow of the electrolyte, make plating solution distributions even, and the nickel anode rotated is conducive to uniformly-coating.In the present invention, without the need to making positive pole bar rotate always, the laggard gap in the ranks of certain hour can be carried out in plating and rotate, capable of reducing energy consumption, cost-saving.
Above-mentioned embodiment is used for illustrative purposes only, and be not limitation of the present invention, the those of ordinary skill of relevant technical field, without departing from the spirit and scope of the present invention, can also make various change and modification, therefore all equivalent technical schemes also should belong to category of the present invention.
Claims (10)
1. the continuous nickel plating apparatus of battery case steel band, comprising can the plating tank of splendid attire plating solution, penetrate for steel band and pass respectively on the upside of plating tank two ends, a negative pole bar be communicated with power cathode is provided with on the upside of plating tank, it is characterized in that: in plating tank, be arranged in the positive pole bar that negative pole bar both sides are respectively arranged with the immersion plating solution that is communicated with positive source, each positive pole bar is connected with nickel anode, steel band penetrates plating solution from plating tank one end, plating solution is passed again on the downside of a nickel anode, then after the bar of negative pole bar upper contact pole, again plating solution is penetrated, finally on the downside of another nickel anode, pass the plating tank the other end.
2. continuous nickel plating apparatus according to claim 1, it is characterized in that: described negative pole bar is arranged with the conductive drum that opposing negative polarity bar rotates, this outer surface of cylinder contacts with steel band lower surface, and negative pole bar is separately installed with along both sides, drum length direction an electric installation that can contact with steel band upper surface.
3. continuous nickel plating apparatus according to claim 2, it is characterized in that: described negative pole rod outer surface is provided with several groove, be provided with a conduction ball in each groove, described drum sleeve is connected on outside several balls.
4. continuous nickel plating apparatus according to claim 2, is characterized in that: described outer surface of cylinder is roughness.
5. continuous nickel plating apparatus according to Claims 2 or 3 or 4, is characterized in that: electric installation described in each comprises the support be set on negative pole bar, this support is provided with the roller devices that can contact with steel band upper surface.
6. continuous nickel plating apparatus according to claim 5, it is characterized in that: described support comprises and to be set on negative pole bar and can along the bearing of this negative pole pole length direction movement, bearing is installed with pole along negative pole pole length direction, on the downside of this pole, is provided with described roller devices.
7. continuous nickel plating apparatus according to claim 6, it is characterized in that: on the downside of described pole, be provided with plumbing arm, described roller devices comprises along negative pole pole length direction through the rotating shaft of described plumbing arm, two side levers being fixed on rotating shaft two ends and the roller contacted with steel band upper surface, and this roller is arranged between two side levers by roller shaft.
8. continuous nickel plating apparatus according to claim 1, is characterized in that: described nickel anode is arranged in the middle part of positive pole bar by anode.
9. continuous nickel plating apparatus according to claim 8, is characterized in that: positive pole bar described in each is by motor-driven rotation, and described nickel anode rotates along with positive pole bar.
10. continuous nickel plating apparatus according to claim 9, is characterized in that: each positive pole bar two ends is provided with stirring rake.
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 true CN105297097A (en) | 2016-02-03 |
| CN105297097B 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) |
Citations (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
Patent Citations (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105297097B (en) | 2017-12-01 |
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| 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 |