CN204455331U - A kind of plating holder line roller that can rotate freely - Google Patents
A kind of plating holder line roller that can rotate freely Download PDFInfo
- Publication number
- CN204455331U CN204455331U CN201520072024.8U CN201520072024U CN204455331U CN 204455331 U CN204455331 U CN 204455331U CN 201520072024 U CN201520072024 U CN 201520072024U CN 204455331 U CN204455331 U CN 204455331U
- Authority
- CN
- China
- Prior art keywords
- line roller
- holder line
- holder
- bearing
- back shaft
- 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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Abstract
The plating holder line roller that can rotate freely, belongs to technical field of plating equipment, the mass defect that the friction for avoiding between metal plated steel wire and holder line roller causes.Its technical scheme is: it is made up of back shaft, holder line roller, holder line roller bearing, back shaft is stainless steel shaft, holder line roller is the ceramic roller of cylinder, there is V-shaped groove on holder line roller surface, steel wire is placed in V-shaped groove, holder line roller bearing is zirconium white full-ceramic bearing, and two holder line roller bearings are arranged between holder line roller and back shaft.Holder line roller of the present utility model is arranged on back shaft by holder line roller bearing, holder line roller bearing is zirconium white full-ceramic bearing, there is corrosion-resistant, the characteristic such as oil-free self lubrication, high rotating speed, can effectively avoid plating solution to the corrosion damage holding in the palm line roller bearing and the defect that cannot lubricate, holder line roller can rotate around back shaft and can prevent the corrosion of plating solution, ensure that the work-ing life of holder line roller, effectively control the surface imperfection of galvanized wire, improve the electroplating quality of wire rod.
Description
Technical field
The holder line roller that the utility model can rotate when relating to a kind of electroplating activity, belongs to technical field of plating equipment.
Background technology
In wire production, multiple line section product is had to need to carry out electroplating processes.In electroplating process, wire rod is supported by pottery holder line roller, and in existing processing unit, pottery holder line roller can not rotate, Coppered Steel Wire belongs to sliding friction on holder line roller, affect Steel Wire Surface and coating very large, very easily cause the surface imperfection of product, as even in uneven coating, wiping scratches.When solving the problem that holder line roller can not rotate, if adopt plain bearing or stainless steel bearing to enable holder line roller rotate, but because plain bearing or stainless steel bearing can be subject to the corrosion of copper plating bath, bearing life is very short, rotation precision cannot ensure, cause steel wire jitter values on swivel bearing roller bigger than normal, there is tiny pit on steel wire surface in copper facing process, therefore holder line roller how is enable to rotate, the problem that can not be subject to again copper plating bath corrosion is never resolved, and have impact on the production of galvanized wire.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of plating holder line roller that can rotate freely, this holder line roller can rotate freely and can prevent the parts of plating solution to holder line roller from producing corrosion, ensure the work-ing life of holder line roller, the surface imperfection of effective control galvanized wire, improves the electroplating quality of wire rod.
The technical scheme solved the problems of the technologies described above is:
A kind of plating holder line roller that can rotate freely, it is made up of back shaft, holder line roller, holder line roller bearing, back shaft is stainless steel shaft, holder line roller is the ceramic roller of cylinder, and there is V-shaped groove on holder line roller surface, and V-shaped groove is axial vertical with holder line roller, steel wire is placed in V-shaped groove, holder line roller bearing is zirconium white full-ceramic bearing, and the outer ring sleeve of two holder line roller bearings is contained in the endoporus two ends of the cylinder of holder line roller, and the inner ring of two holder line roller bearings is sleeved on back shaft.
The above-mentioned plating holder line roller that can rotate freely, there is annular recesses to the inside at the two ends of described holder line roller, the external diameter of groove matches with the external diameter of holder line roller bearing, and the degree of depth of groove matches with the thickness of holder line roller bearing, and two holder line roller bearings are inlaid in the groove at holder line roller two ends respectively.
The beneficial effects of the utility model are:
Holder line roller of the present utility model is arranged on back shaft by holder line roller bearing, holder line roller is the ceramic roller that there is V groove on surface, high-precision pottery asks the right alignment of the line roller body of roll, surface smoothness and hardness higher, holder line roller bearing is zirconium white full-ceramic bearing, there is corrosion-resistant, the characteristic such as oil-free self lubrication, high rotating speed, can effectively avoid plating solution to the corrosion damage of bearing and the defect that cannot lubricate.The full pottery that the utility model can be rotated freely by assembling holds in the palm line roller and zirconium white full-ceramic bearing, holder line roller can rotate freely and can prevent the corrosion of plating solution, ensure the work-ing life of holder line roller, effectively control the surface imperfection of galvanized wire, improve the electroplating quality of wire rod.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, mark is as follows: back shaft 1, holder line roller 2, holder line roller bearing 3, steel wire 4.
Embodiment
The utility model is made up of back shaft 1, holder line roller 2, holder line roller bearing 3.
Show in figure, back shaft 1 is stainless steel shaft, and holder line roller 2 is sleeved on back shaft 1 by holder line roller bearing 3, and holder line roller 2 can rotate, and steel wire 4 holds in the palm on line roller 2 in placing.After adopting this structure, when steel wire 4 moves forward, holder line roller 2 rotates along with steel wire 4, steel wire 4 does not have relative sliding friction with holder line roller 2 surface, sliding friction between steel wire 4 and holder line roller 2 becomes rolling resistance, the defects such as the uneven coating can effectively avoiding steel wire 4 surface to cause because rubbing is even, wiping scuffing.
Show in figure, holder line roller 2 is the high-precision ceramic holder line roller of cylinder, and the body of roll of holder line roller 2 has the advantages that right alignment is high, surface smoothness good and hardness is high, and there is V-shaped groove on holder line roller 2 surface, and V-shaped groove is axial vertical with holder line roller 2, and steel wire 4 is placed in V groove.
Show in figure, the outer ring sleeve of two holder line roller bearings 3 is contained in the endoporus two ends of the cylinder of holder line roller 2, and the inner ring of two holder line roller bearings 3 is sleeved on back shaft 1.There is annular recesses to the inside at the two ends of holder line roller 2, and the external diameter of groove matches with the external diameter of holder line roller bearing 3, and the degree of depth of groove matches with the thickness of holder line roller bearing 3, and two holder line roller bearings 3 are inlaid in the groove at holder line roller 2 two ends respectively.
Show in figure, holder line roller bearing 3 be zirconium white full-ceramic bearing, and zirconium white full-ceramic bearing has the characteristics such as corrosion-resistant, oil-free self lubrication, high rotating speed, can effectively avoid plating solution to the corrosion damage holding in the palm line roller bearing 3 and the defect that cannot lubricate.
Claims (2)
1. the plating holder line roller that can rotate freely, it is characterized in that: it is by back shaft (1), holder line roller (2), holder line roller bearing (3) composition, back shaft (1) is stainless steel shaft, the ceramic roller that holder line roller (2) is cylinder, there is V-shaped groove on holder line roller (2) surface, V-shaped groove is axial vertical with holder line roller (2), steel wire (4) is placed in V-shaped groove, holder line roller bearing (3) is zirconium white full-ceramic bearing, the outer ring sleeve of two holders line roller bearing (3) is contained in the endoporus two ends of the cylinder of holder line roller (2), the inner ring of two holders line roller bearing (3) is sleeved on back shaft (1).
2. the plating holder line roller that can rotate freely according to claim 1, it is characterized in that: there is annular recesses to the inside at the two ends of described holder line roller (2), the external diameter of groove matches with the external diameter of holder line roller bearing (3), the degree of depth of groove matches with the thickness of holder line roller bearing (3), and two holders line roller bearing (3) are inlaid in the groove at holder line roller (2) two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072024.8U CN204455331U (en) | 2015-02-02 | 2015-02-02 | A kind of plating holder line roller that can rotate freely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072024.8U CN204455331U (en) | 2015-02-02 | 2015-02-02 | A kind of plating holder line roller that can rotate freely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455331U true CN204455331U (en) | 2015-07-08 |
Family
ID=53662244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520072024.8U Expired - Fee Related CN204455331U (en) | 2015-02-02 | 2015-02-02 | A kind of plating holder line roller that can rotate freely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512247A (en) * | 2019-09-10 | 2019-11-29 | 江苏兴达钢帘线股份有限公司 | A kind of improved coppered steel wire plating support line roller arrangement |
| CN112589006A (en) * | 2020-10-27 | 2021-04-02 | 国网浙江省电力有限公司开化县供电公司 | Cable shearing mechanism with adjustable shearing length |
| CN112589005A (en) * | 2020-10-27 | 2021-04-02 | 国网浙江省电力有限公司开化县供电公司 | Relay protection cable shearing device |
-
2015
- 2015-02-02 CN CN201520072024.8U patent/CN204455331U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512247A (en) * | 2019-09-10 | 2019-11-29 | 江苏兴达钢帘线股份有限公司 | A kind of improved coppered steel wire plating support line roller arrangement |
| CN112589006A (en) * | 2020-10-27 | 2021-04-02 | 国网浙江省电力有限公司开化县供电公司 | Cable shearing mechanism with adjustable shearing length |
| CN112589005A (en) * | 2020-10-27 | 2021-04-02 | 国网浙江省电力有限公司开化县供电公司 | Relay protection cable shearing device |
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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 |
Granted publication date: 20150708 Termination date: 20180202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |