CN207483873U - A kind of Wrapping apparatus for electrorefining cathode blank - Google Patents
A kind of Wrapping apparatus for electrorefining cathode blank Download PDFInfo
- Publication number
- CN207483873U CN207483873U CN201721552990.5U CN201721552990U CN207483873U CN 207483873 U CN207483873 U CN 207483873U CN 201721552990 U CN201721552990 U CN 201721552990U CN 207483873 U CN207483873 U CN 207483873U
- Authority
- CN
- China
- Prior art keywords
- wrapping apparatus
- plate
- electrorefining
- groove
- cathode blank
- 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.)
- Active
Links
Abstract
The utility model belongs to electrorefining technical field, and in particular to a kind of Wrapping apparatus for electrorefining cathode blank.The Wrapping apparatus of kind plate side and bottom is using a split type or integral type clamping kind plate, and for the clip position of side less than liquid level of electrolyte, Wrapping apparatus centre position is opened type groove, and the section of groove is made of trapezoidal and rectangle.The utility model is simple in structure, it can effectively prevent electrorefining pole plate and automatically strip phenomenon with kind plate as the increase of thickness is cracking, the starting sheet of preparation such as does not need to be heat-treated, flatten at the operations, and such Wrapping apparatus can repeatedly use, starting sheet is solved into production problems such as rate is low, kind plate loss is big, Master Cost and maintenance cost height, is optimised production technology.
Description
Technical field
The utility model belongs to electrorefining technical field, and in particular to a kind of bound edge for electrorefining cathode blank
Device.
Background technology
During electrolytic etching of metal, usually motherboard edge bound edge and electrolyte are insulated, after coating stripping, after leveling, deburring etc.
Continuous processing, is made starting sheet, and incomplete overburden then becomes waste product.The insulated covering edge device of electrolytic pole board, generally uses
Material and method are that the plastic strip of definite shape is made using plastic glue strip or by thermoplastic to be sleeved on pad-face, this method
Shortcoming is that bound edge service life is short, is normally applied after two weeks between pole plate and bound edge and comes off with regard to generating, need to often replace.
Electro deposition it is low into rate, caused by mainly following two situations：First, the adhesive force between coating and kind plate
Complete thin plate securely excessively can not be separated from kind of plate；Second is that lacking enough adhesive force between coating and kind plate, lead
Send a telegraph coating in deposition process and automatically strip kind of a plate, that is, jump and open or crack as waste product, so as to reduce starting sheet into the rate of opening.Afterwards
A kind of situation often occurs in the starting sheet electrodeposition process using titanium plate as kind of plate, because electrolytic process generates shrinkage stress,
And the inherently very little of the adhesive force between titanium surface and coating, it is this to be present in inside coating with the increase of thickness of coating
Stress is constantly cumulative, when the shrinkage stress inside coating exceeds coating and plants the limit of adhesion between plate, it will usually occur
Coating automatically strips.The coating stripped down from kind of plate surface by whole because being acted on by shrinkage stress and peeling force, leads to
It is often curly, needs to be flattened with large scale equipment, starting sheet could be used as to use.Kind plate then needs to be located repeatedly in itself
Reason, to maintain suitable adhesive force, in addition burn into damage and embrittlement during use, need to be replaced frequently.Therefore, it is electrolysed
The manufacturing process of refining starting sheet is a huge engineering.
Utility model content
The purpose of this utility model is to provide a kind of Wrapping apparatus for electrorefining cathode blank, which overcomes
Existing apparatus there are the defects of, specific technical solution is as follows：
A kind of Wrapping apparatus for electrorefining cathode blank, the Wrapping apparatus (2) for planting plate (1) side and bottom use
Split type or integral type clamping kind plate, for the clip position of side less than liquid level of electrolyte, Wrapping apparatus (2) centre position is opening
Formula groove (3), the section of groove are made of trapezoidal and rectangle, and groove (3) inner wall is tightly fastened one layer of elastic material (4).
Wrapping apparatus (2) material is the corrosion-resistant plastics such as hard PP, PPH, PVC.
The thickness of the rectangle width and clamped kind of plate of groove (3) section matches.
Groove (3) section trapezoidal shape forms opened type structure, and trapezoidal inclined plane deviates 5 ° of the angle=of kind of plate, trapezoidal
Deviate distance≤5mm of kind of plate in inclined-plane.
Compared with the prior device, the utility model has the advantage of：
1st, the present apparatus, which effectively overcomes, cracks caused by adhesive force is small between pole plate in the prior art and kind plate, is automatic
The problem of stripping, improves pole plate into a rate, reduces rejection rate, save production cost.
2nd, the present apparatus is simple in structure, simple to operation, convenient for the large-scale industrial production of wet method electrolysis metal.
3rd, the present apparatus can effectively inhibit electrode thickness increase to cause the problem of pole plate is with the stripping of kind plate, bending, without smooth
Wait subsequent operations, reduce the pollution and breakage of mechanical processing, improve pole plate into rate.
Description of the drawings
Fig. 1：Utility model kind plate Wrapping apparatus figure.
Wherein, 1- kinds plate, 2- Wrapping apparatus, 3- grooves, 4- elastic materials
Specific embodiment
A kind of Wrapping apparatus for electrorefining cathode blank, repacking are put mainly by kind of a plate (1), Wrapping apparatus (2), recessed
Slot (3) and elastic material (4) composition, the utility model is described further below in conjunction with the accompanying drawings.
Kind plate Wrapping apparatus as shown in Figure 1, in order to prevent pole plate in electrolytic process due to crack automatically with kind plate stripping
From, the plate buckling of peeling, influence pole plate into a rate, the utility model devises electrorefining and plants plate Wrapping apparatus (2)
For carrying out bound edge processing with cathode blank (1) to electrorefining.Wrapping apparatus (2) be clamped in kind plate side below liquid level and
Bottom prevents pole plate at liquid level with kind plate stripping, and Wrapping apparatus (2) centre position is opened type groove (3), and groove (3) is cut
Face by rectangle and it is trapezoidal form, the thickness of rectangle width and clamped kind of plate matches, and groove (3) section is trapezoidal to form opening
Formula structure, trapezoidal inclined plane deviate kind of 5 ° of a plate angle degree, and it is 5mm that trapezoidal inclined plane, which deviates kind of plate length, is electrolysed 120h, is improved into rate
15%.
Claims (4)
- A kind of 1. Wrapping apparatus for electrorefining cathode blank, which is characterized in that the bound edge of kind plate (1) side and bottom dress (2) are put using split type or integral type clamping kind plate, the clip position of side is less than liquid level of electrolyte, and Wrapping apparatus (2) is intermediate Position is opened type groove (3), and the section of groove is made of trapezoidal and rectangle, and groove (3) inner wall is tightly fastened one layer of elastic material Expect (4).
- A kind of 2. Wrapping apparatus for electrorefining cathode blank according to claim 1, which is characterized in that the packet Side device (2) material is the corrosion-resistant plastics such as hard PP, PPH, PVC.
- 3. a kind of Wrapping apparatus for electrorefining cathode blank according to claim 1, which is characterized in that described recessed The thickness of the rectangle width and clamped kind of plate of slot (3) section matches.
- 4. a kind of Wrapping apparatus for electrorefining cathode blank according to claim 1, which is characterized in that described recessed Slot (3) section is trapezoidal to form opened type structure, and trapezoidal inclined plane deviates 5 ° of the angle=of kind of plate, trapezoidal inclined plane deviate kind of plate away from From≤5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552990.5U CN207483873U (en) | 2017-11-20 | 2017-11-20 | A kind of Wrapping apparatus for electrorefining cathode blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552990.5U CN207483873U (en) | 2017-11-20 | 2017-11-20 | A kind of Wrapping apparatus for electrorefining cathode blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483873U true CN207483873U (en) | 2018-06-12 |
Family
ID=62474380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721552990.5U Active CN207483873U (en) | 2017-11-20 | 2017-11-20 | A kind of Wrapping apparatus for electrorefining cathode blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487296A (en) * | 2018-11-16 | 2019-03-19 | 核工业第八研究所 | It is a kind of for connecting the flexible bridging board of conductive column |
| CN110592620A (en) * | 2019-09-26 | 2019-12-20 | 有研亿金新材料有限公司 | Edge covering method for electrolytic refining of cathode blank plate by using strong corrosive solution |
-
2017
- 2017-11-20 CN CN201721552990.5U patent/CN207483873U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487296A (en) * | 2018-11-16 | 2019-03-19 | 核工业第八研究所 | It is a kind of for connecting the flexible bridging board of conductive column |
| CN109487296B (en) * | 2018-11-16 | 2021-03-16 | 核工业第八研究所 | Flexible bridging board for connecting conductive columns |
| CN110592620A (en) * | 2019-09-26 | 2019-12-20 | 有研亿金新材料有限公司 | Edge covering method for electrolytic refining of cathode blank plate by using strong corrosive solution |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207483873U (en) | A kind of Wrapping apparatus for electrorefining cathode blank | |
| CN202799365U (en) | Cathode/anode copper foil heavy copper circuit board | |
| CN204417589U (en) | PECVD plated film lap guard plating step frame | |
| CN203826353U (en) | Semiconductor lead frame production line | |
| CN208748217U (en) | A kind of cathode plate injection molding insulation strip | |
| CN202730271U (en) | Nonferrous metal electrolysis minus plate with insulation edge strips | |
| CN101962797A (en) | Disposable electrolytic cell for etching aluminium foil | |
| CN204111885U (en) | A kind of novel without contained side bar permanent cathode plate | |
| CN204625815U (en) | A kind of acid zinc-nickel electrolytic plating pool | |
| CN205398746U (en) | Take anticorrosive adhesion layer's of neck negative plate | |
| CN203065609U (en) | Novel anode plate and mold thereof | |
| CN210252976U (en) | Deviation correcting device of oven floats | |
| CN102615718B (en) | Method for processing L-shaped plate | |
| CN202047151U (en) | Foil producing machine with auxiliary cathode | |
| CN209636362U (en) | A kind of scan-type electro-deposition processing unit (plant) that multi-thread anode is arranged parallel | |
| CN202246897U (en) | Device for easily stripping cathode and precipitating nickel | |
| CN203367420U (en) | Metal foil pore-forming machine | |
| CN213417037U (en) | Device capable of eliminating electroforming point discharge effect | |
| CN208922306U (en) | It is a kind of can improving production efficiency electronic tag hole configurations | |
| CN211771607U (en) | Anticorrosive coating structure of electrolytic zinc cathode plate | |
| CN203904472U (en) | Cathode plate provided with insulating sealing edge | |
| CN203972644U (en) | A kind of outer plate mould | |
| CN203807571U (en) | Permanent cathode plate for producing nickel buckle | |
| CN204198872U (en) | The instrument of various foreign matter short circuit between electrolyzer anode and cathode can be cleared up | |
| CN214814074U (en) | Be applied to scour protection hole of five metals copper material and jump waste material edge of a knife structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |