CN205710987U - A kind of surface oxidation anode clamp structure - Google Patents
A kind of surface oxidation anode clamp structure Download PDFInfo
- Publication number
- CN205710987U CN205710987U CN201620296450.4U CN201620296450U CN205710987U CN 205710987 U CN205710987 U CN 205710987U CN 201620296450 U CN201620296450 U CN 201620296450U CN 205710987 U CN205710987 U CN 205710987U
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- China
- Prior art keywords
- gripper shoe
- hole
- bolt
- screw
- utility
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- 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.)
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Abstract
This utility model relates to a kind of surface oxidation anode clamp structure, including gripper shoe, it is installed on the anode rod of gripper shoe side, with the insulated sleeve being set on anode rod, the some through holes for placing screw/bolt are offered in described gripper shoe, being laid with a layer insulating in described gripper shoe, described insulating barrier offers the hole more than through-hole diameter at each lead to the hole site.This utility model is provided for placing the through hole of screw/bolt on the supporting plate, the screw/bolt surface by micro-arc oxidation of different size can be processed, realize batch processing, can ensure that same batch screw/bolt superficial film is uniform, concordance is good, and, this utility model is in order to extend the service life of gripper shoe, it is coated with a layer insulating on the supporting plate, it is possible to avoid gripper shoe Reusability oxidized, thus be effectively increased the service life of gripper shoe.
Description
Technical field
This utility model belongs to oxidation technology field, relates to a kind of surface oxidation anode clamp
Structure, especially a kind of oxidation surface oxidation anode clamp structure.
Background technology
Differential arc oxidization technique is having at Ti, Al, Mg, Zr etc. of growing up nearest decades
The new technique of non-ferrous metal surface in situ growth membrane of oxide ceramics.Differential arc oxidization technique has operation
Simply, pre-treatment is required spy low, that solution is pollution-free, be applicable to workpiece inner wall endoporus processes
Point；Handled ceramic film is at matrix surface growth in situ, and film layer dense uniform, in conjunction with jail
Gu, there is the performances such as wear-resisting, anti-corrosion, insulation.Technical study to differential arc oxidization technique at present
More, but differential arc oxidization technique not yet enters the large-scale commercial Application stage.
Titanium-alloy surface micro-arc oxidation processes and generates based on titanyl compound at titanium alloy surface
Wanting the membrane of oxide ceramics layer of composition, this ceramic layer not only has good wear-resisting, anti-corrosion and exhausted
Edge performance, and titanium-alloy surface micro-arc oxidation film layer has good biocompatibility and biology
Activity, is preferable biomaterial, therefore prepares differential of the arc oxygen on titanium alloy Medical implant surface
Change ceramic coating and there is good application prospect.Meanwhile, titanium alloy is at chemical industry equipment, warship
Ship and aviation field obtain increasingly extensive application, prepare differential of the arc oxygen on titanium alloy fastener surface
Change ceramic coating and can be effectively improved the corrosion resisting property of part self, and alleviate with dissimilar metal even
The galvanic corrosion connect.
At present, differential of the arc oxygen is prepared at large batch of securing member and titanium alloy Medical implant surface
Change ceramic coating, there is following engineering problem: (1) product specification is many, aoxidizes different products
Need different frock clamps；(2) screw/bolt that, quantity little for size is big needs reality
Now batch clamping, the oxidation film layer of preparation needs uniformity；(3) oxidizing process, at solution
Interface oxidation reaction is the most violent, consumes substantial amounts of electric current, wastes the energy.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that Yi Zhongbiao
Anode clamp structure is used in face oxidation.
The purpose of this utility model solves by the following technical programs:
This surface oxidation anode clamp structure, including gripper shoe, is installed on gripper shoe one
The anode rod of side, and the insulated sleeve being set on anode rod, described gripper shoe offers use
In some through holes of placement screw/bolt, described gripper shoe is laid with a layer insulating, institute
State insulating barrier and offer the hole more than through-hole diameter at each lead to the hole site.
Further, threaded with gripper shoe in the lower end of above-mentioned anode rod, described insulated sleeve
Lower end and gripper shoe be in close contact, the bottom of insulated sleeve is provided with for sealed insulation sleeve pipe
With the insulated enclosure layer of gripper shoe contact site, described insulated enclosure layer and the insulation in gripper shoe
The integrated structure of layer.
This utility model has the advantages that
This utility model is provided for placing the through hole of screw/bolt on the supporting plate, can be to not
The screw/bolt surface by micro-arc oxidation of same specification processes, it is achieved batch processing, it is ensured that same
Batch screw/bolt superficial film is uniform, and concordance is good, and, this utility model is in order to prolong
Draw money on credit service life of fagging, be coated with a layer insulating on the supporting plate, it is possible to avoid supporting
Plate Reusability is oxidized, thus is effectively increased the service life of gripper shoe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
Seeing Fig. 1, surface oxidation anode clamp structure of the present utility model, including gripper shoe
1, it is installed on the anode rod 3 of gripper shoe 1 side, and the insulation sleeve being set on anode rod 3
Pipe 4, described gripper shoe 1 offers the some through holes 2 for placing screw/bolt, supports
Being laid with a layer insulating on plate 1, insulating barrier offers more than through hole in each through hole 2 position
The hole of 2 diameters.
In preferred plan of the present utility model, all sides of through hole 2 are arranged in gripper shoe 1
There is the projection 6 in order to supporting screw/bolt.It is provided with three around logical at each through hole 2 periphery
The projection 6 that hole is triangularly arranged.Each through hole 2 periphery be provided with four around through hole in
The projection 6 of square arrangement.Threaded with gripper shoe 1 in the lower end of described anode rod 3, institute
The lower end stating insulated sleeve 4 is in close contact with gripper shoe 1, and the bottom of insulated sleeve 4 is provided with
Insulated enclosure layer 5 for sealed insulation sleeve pipe 4 with gripper shoe 1 contact site.
This utility model is provided around the projection in order to supporting screw/bolt at each through hole,
Thus avoid the downside of screw/bolt and gripper shoe to fit tightly and cause the downside cannot be by oxygen
Situation about changing, has been effectively ensured the end product quality of screw/bolt, has effectively reduced product substandard products
Rate.
Gripper shoe 1 of the present utility model may be used without other arbitrary shapes, the number of anode rod 3
Amount can be adjusted according to actual needs.
The using method of this utility model device is: screw/bolt is positioned over gripper shoe 1
In through hole 2, the medial surface of screw/bolt is propped up by projection, and this projection 6 is metal bump,
For forming space, anode rod 3 and the differential of the arc between the medial surface and gripper shoe of screw/bolt
Oxidation positive source is connected, and negative electrode is connected with mao power source negative pole, by anode clamp and the moon
Pole is placed in micro-arc oxidation electrolyte, and the liquid level of electrolyte must not be beyond sealed insulation sleeve pipe 4
Upper end, opens mao power source, screw/bolt is carried out differential arc oxidation.
Claims (2)
1. a surface oxidation anode clamp structure, including gripper shoe (1), is installed on gripper shoe (1)
The anode rod (3) of side, and the insulated sleeve (4) being set on anode rod (3), described gripper shoe (1)
On offer the some through holes (2) for placing screw/bolt, it is characterised in that in described gripper shoe (1)
Being laid with a layer insulating, described insulating barrier offers straight more than through hole (2) in each through hole (2) position
The hole in footpath.
Surface oxidation anode clamp structure the most according to claim 1, it is characterised in that described sun
Threaded with gripper shoe (1) in the lower end of pole bar (3), the lower end of described insulated sleeve (4) and gripper shoe
(1) being in close contact, the bottom of insulated sleeve (4) is provided with for sealed insulation sleeve pipe (4) and gripper shoe
(1) the insulated enclosure layer (5) of contact site, exhausted with in gripper shoe (1) of described insulated enclosure layer (5)
The integrated structure of edge layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620296450.4U CN205710987U (en) | 2016-04-11 | 2016-04-11 | A kind of surface oxidation anode clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620296450.4U CN205710987U (en) | 2016-04-11 | 2016-04-11 | A kind of surface oxidation anode clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205710987U true CN205710987U (en) | 2016-11-23 |
Family
ID=57309390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620296450.4U Expired - Fee Related CN205710987U (en) | 2016-04-11 | 2016-04-11 | A kind of surface oxidation anode clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205710987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023490A (en) * | 2018-09-29 | 2018-12-18 | 中国航空工业标准件制造有限责任公司 | Polished rod bolt electroplating tooling fixture |
| KR20190123633A (en) * | 2018-04-24 | 2019-11-01 | 와이제이산업(주) | Hanger for hot dip galvanizing of circular pipe |
-
2016
- 2016-04-11 CN CN201620296450.4U patent/CN205710987U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190123633A (en) * | 2018-04-24 | 2019-11-01 | 와이제이산업(주) | Hanger for hot dip galvanizing of circular pipe |
| KR102086140B1 (en) | 2018-04-24 | 2020-03-06 | 와이제이산업(주) | Hanger for hot dip galvanizing of circular pipe |
| CN109023490A (en) * | 2018-09-29 | 2018-12-18 | 中国航空工业标准件制造有限责任公司 | Polished rod bolt electroplating tooling fixture |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170411 |