CN201678757U - Auxiliary tool combination for hard chromium electroplating of inner bores - Google Patents
Auxiliary tool combination for hard chromium electroplating of inner bores Download PDFInfo
- Publication number
- CN201678757U CN201678757U CN2010201182470U CN201020118247U CN201678757U CN 201678757 U CN201678757 U CN 201678757U CN 2010201182470 U CN2010201182470 U CN 2010201182470U CN 201020118247 U CN201020118247 U CN 201020118247U CN 201678757 U CN201678757 U CN 201678757U
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- CN
- China
- Prior art keywords
- anode
- accessory
- auxiliary tool
- hard chromium
- endoporus
- 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 utility model relates to an auxiliary tool combination for hard chromium electroplating of inner bores, which comprises an anode supporting board, an auxiliary anode and a cathode plate. The anode supporting board and the cathode plate are provided with a plurality of elongated square holes with different widths, and the cathode plate is mounted on the anode supporting board. Each auxiliary tool can meet requirements upon hard chromium electroplating of inner bores of various parts according to different fixing modes and dimensions of the parts, and can be used for plating six to eight parts of the same type, thereby increasing working efficiency, bringing convenience to management and saving cost.
Description
Technical field
The present invention relates to endoporus hard chrome plating combination accessory.
Background technology
In order to improve mechanical component endoporus wear resisting property, generally adopt technology at endoporus working face plating different thickness hard chrome.Because chromed covering power is relatively poor, does not design special accessory and supplementary anode, endoporus can't be realized hard chrome plating.Design routinely, each part need design a kind of chromium plating accessory, and each chromium plating accessory can only plate 1～2 part.Design objective is heavy, cost is high, poor compatibility, inefficiency between accessory complex management, accessory, can not satisfy product lot quantity production.
Chrome-plated process is because its covering power is poor, and when the part endoporus required hard chrome plating, if do not dispose the chromium plating accessory, piece surface can't be met the chromium coating of production engineering specifications.When accessory designs, should consider at first how part is fixed on the accessory in the best way, and then consider the design and the arrangement of supplementary anode.
Summary of the invention
Endoporus hard chrome plating combination accessory of the present invention, the part endoporus hard chrome plating of suitable various batch processes, the use of this combination accessory can significantly be enhanced productivity, and reduces labor intensity, and reduces accessory quantity, reduces production costs.
This endoporus hard chrome plating combination accessory comprises anode-supported plate 1, supplementary anode 2, negative plate 3, wherein is provided with the long strip shape square hole that a plurality of width differ on anode-supported plate and negative plate, and negative plate is installed on the anode-supported plate.
The long strip shape square hole is used for fixing part, and part fixed position can be regulated according to chromium plating requirement and part dimension, so can be fit to the fixing of multiple part.The supplementary anode of this accessory adopts packaged type, can regulate anode position arbitrarily according to different parts.
A kind of parallel placement of negative plate of endoporus hard chrome plating combination accessory with supplementary anode, place vertical of negative plate of another kind of endoporus hard chrome plating combination accessory with supplementary anode.
By adopting this dual mode, can make this accessory be fit to the part chromium plating of multiple part, different thickness of coating.
Description of drawings
Fig. 1 is chromium plating accessory 1 negative plate
Fig. 2 is chromium plating accessory 1 assembly
Fig. 3 is an anode-supported plate 1
Fig. 4 is chromium plating accessory 2 negative plates
Fig. 5 is chromium plating accessory 2 assemblies
Fig. 6 is an anode-supported plate 2
Embodiment
Endoporus hard chrome plating combination accessory comprises anode-supported plate, supplementary anode.It is characterized in that two kinds of different retaining plates can adapt to difference and require the chromed hardened parts fixation of endoporus.Two kinds of active anode-supported plates are determined the supplementary anode position according to part fixed position.According to the physical dimension of part different fixing mode and part, each accessory can satisfy the chromed hardened requirement of multiple part endoporus, and each accessory can plate the part of 6～8 same kinds simultaneously.Improve work efficiency, made things convenient for management, saved cost.
This chromium plating accessory adopt original creation can compatible different parts anode-supported plate and removable supplementary anode, realized the compatibility of accessory to different parts.When the design of this chromium plating accessory, taken into full account the compatibility of chromium plating accessory to all kinds of parts, two kinds of back up pads that retaining element is used adopt stainless material 1Cr18Ni9Ti, a plurality of long strip shape square holes that width differs on these two kinds of fixed support plates, have been designed, be used for fixing part, part fixed position can be regulated according to chromium plating requirement and part dimension, so can be fit to the fixing of multiple part.The supplementary anode of this accessory adopts packaged type, can regulate anode position arbitrarily according to different parts.
Claims (3)
1. endoporus hard chrome plating combination accessory comprises anode-supported plate (1), supplementary anode (2), negative plate (3), it is characterized in that being provided with the long strip shape square hole that a plurality of width differ on anode-supported plate and negative plate, and negative plate is installed on the anode-supported plate.
2. endoporus hard chrome plating combination accessory according to claim 1 is characterized in that supplementary anode is a packaged type.
3. endoporus hard chrome plating combination accessory according to claim 1 is characterized in that a kind of parallel placement with supplementary anode of negative plate of making up accessory, place vertical with supplementary anode of negative plate of another kind of combination accessory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201182470U CN201678757U (en) | 2010-01-28 | 2010-01-28 | Auxiliary tool combination for hard chromium electroplating of inner bores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201182470U CN201678757U (en) | 2010-01-28 | 2010-01-28 | Auxiliary tool combination for hard chromium electroplating of inner bores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201678757U true CN201678757U (en) | 2010-12-22 |
Family
ID=43343809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201182470U Expired - Fee Related CN201678757U (en) | 2010-01-28 | 2010-01-28 | Auxiliary tool combination for hard chromium electroplating of inner bores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201678757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087979A (en) * | 2014-06-27 | 2014-10-08 | 南阳华晨汽车零部件有限公司 | Quantitative chromium plating process |
| CN104818514A (en) * | 2015-05-07 | 2015-08-05 | 哈尔滨飞机工业集团有限责任公司 | Chromium-plated tooling |
| CN109137052A (en) * | 2018-10-23 | 2019-01-04 | 张碧海 | A kind of electroplanting device and its electro-plating method of comprehensive coating |
-
2010
- 2010-01-28 CN CN2010201182470U patent/CN201678757U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087979A (en) * | 2014-06-27 | 2014-10-08 | 南阳华晨汽车零部件有限公司 | Quantitative chromium plating process |
| CN104818514A (en) * | 2015-05-07 | 2015-08-05 | 哈尔滨飞机工业集团有限责任公司 | Chromium-plated tooling |
| CN109137052A (en) * | 2018-10-23 | 2019-01-04 | 张碧海 | A kind of electroplanting device and its electro-plating method of comprehensive coating |
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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: 20101222 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |