CN103668411B - For the fixture of miniature parts parcel plating - Google Patents
For the fixture of miniature parts parcel plating Download PDFInfo
- Publication number
- CN103668411B CN103668411B CN201310687622.1A CN201310687622A CN103668411B CN 103668411 B CN103668411 B CN 103668411B CN 201310687622 A CN201310687622 A CN 201310687622A CN 103668411 B CN103668411 B CN 103668411B
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- China
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- plastic disc
- copper wire
- outer circumference
- circumference surface
- rubber ring
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Abstract
A kind of fixture for miniature parts parcel plating is provided, there is plastic disc, described plastic disc outer circumference surface is inlaid with red copper bus in one week, article three, copper wire is distributed on plastic disc outer circumference surface and copper wire one end and welds with red copper bus, article three, the copper wire the other end is screwed in together and is connected with naked copper wire end, described plastic disc outer circumference surface is shaped with some draw-in grooves, described plastic disc excircle is set with elastic rubber ring.Part is placed in the draw-in groove on plastic disc excircle and is fixed by elastic rubber ring and carry out localised protection to part by the present invention; complete the clamping of part; and then parcel plating is carried out to part; structure is simple; easy to use, substantially increase production efficiency, reduce cost; improve economic benefit, be applicable to batch production.
Description
Technical field
The utility model belongs to electroplating tooling technical field of mold, is specifically related to a kind of fixture for miniature parts parcel plating.
Background technology
More electronic devices and components and electronic circuit is there is in precision electronic device, instrument, the parts such as the terminal lug wherein used, contact pin, plectrum, terminal stud, brush wires are more, great majority need the precious metals such as electrogilding, rhodium, palladium, silver, to reach resistance and the stable object of electrical contact, these volume of parts are small, clamping is difficult, the general method adopting barrel plating or basket plating.But to shape be thin rod shape and hold yielding, simultaneously to need parcel plating part, just can not take aforesaid method, at present generally adopt weldprocedure line or the method with thin copper wire colligation.Because this type of part is little, quantity is many; take weldprocedure line or all extremely bother with the clamping method of thin copper wire colligation; being coated with insullac (or glue) again one by one carries out localised protection simultaneously; labour intensity is very large; electroplating work procedure efficiency is extremely low; the demand of batch production can not be met, therefore, be necessary to improve.
Utility model content
The technical problem that the utility model solves: a kind of fixture for miniature parts parcel plating is provided; part is placed in the draw-in groove on plastic disc excircle and is fixed by elastic rubber ring and localised protection is carried out to part; complete the clamping of part; and then parcel plating is carried out to part; structure is simple; easy to use, electroplating efficiency is high, is applicable to batch production.
The technical solution adopted in the utility model: for the fixture of miniature parts parcel plating, there is plastic disc, described plastic disc outer circumference surface is inlaid with red copper bus in one week, article three, copper wire is evenly distributed on plastic disc outer circumference surface and copper wire one end every 120 degree and welds with red copper bus, article three, the copper wire the other end is screwed in together and is connected with naked copper wire end, described plastic disc outer circumference surface is shaped with some draw-in grooves, described plastic disc excircle is set with elastic rubber ring.
Wherein, described copper wire is all with insulating coating.
Further, described draw-in groove is evenly distributed on the outer circumference surface of plastic disc, and the red copper bus inlayed for a week in the middle of plastic disc outer circumference surface is continuous structure.
Further, the width of described elastic rubber ring is identical with the width of plastic disc, and the diameter of elastic rubber ring is the 1/2-2/3 of plastic disc diameter.
Part is compared with prior art placed in the draw-in groove on plastic disc excircle by the utility model to be fixed by elastic rubber ring and carries out localised protection to part; complete the clamping of part; and then parcel plating is carried out to part; structure is simple; easy to use, substantially increase production efficiency, reduce cost; improve economic benefit, be applicable to batch production.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is I place's close-up schematic view in Fig. 1;
Fig. 3 is the structural representation of elastic rubber ring.
Embodiment
Below in conjunction with accompanying drawing 1-3, a kind of embodiment of the present utility model is described.
For the fixture of miniature parts parcel plating, there is plastic disc 1, described plastic disc 1 outer circumference surface is inlaid with red copper bus 2 in one week, article three, copper wire 3 is evenly distributed on plastic disc 1 outer circumference surface and copper wire 3 one end every 120 degree and welds with red copper bus 2, article three, copper wire 3 the other end is screwed in together and is connected with naked copper wire 4 end, concrete, described copper wire 3 is all with insulating coating.Described plastic disc 1 outer circumference surface is shaped with some draw-in grooves 5, concrete, described draw-in groove 5 is evenly distributed on the outer circumference surface of plastic disc 1, and the red copper bus 2 inlayed for a week in the middle of plastic disc 1 outer circumference surface is continuous structure, according to the shape of part 7, the shape of draw-in groove 5 can be rectangle, trilateral, and the quantity of draw-in groove 5 is the amount doesn't matter.Described plastic disc 1 excircle is set with elastic rubber ring 6, concrete, the width of described elastic rubber ring 6 is identical with the width of plastic disc 1, and the diameter of elastic rubber ring 6 is the 1/2-2/3 of plastic disc 1 diameter, convergent force after utilizing elastic rubber ring 6 to expand, ensure part 7 and the close contact of red copper bus 2, ensure good electroconductibility.
Before the lower groove of plating, the part 7 cleaned up is inserted successively in the draw-in groove 5 on plastic disc 1 outer circumference surface, convergent force after utilizing the elastic rubber ring 6 that plastic disc 1 excircle is set with to expand, ensure the close contact of part 7 and red copper bus 2, ensure good electroconductibility, adjustment part 7 is to the length exposing requirement parcel plating, after draw-in groove 5 on plastic disc 1 outer circumference surface sticks with, just groove under whole fixture is electroplated, a fixture can fill hundreds of or thousands of parts 7, structure is simple, convenient mounting and clamping, substantially increase production efficiency, reduce cost, improve economic benefit.
Above-described embodiment, just preferred embodiment of the present utility model, is not used for limiting the utility model practical range, therefore all equivalence changes done with content described in the utility model claim, all should be included within the utility model right.
Claims (2)
1. for the fixture of miniature parts parcel plating, there is plastic disc (1), it is characterized in that: described plastic disc (1) outer circumference surface is inlaid with red copper bus (2) for one week, article three, copper wire (3) is evenly distributed on plastic disc (1) outer circumference surface and copper wire (3) one end every 120 degree and welds with red copper bus (2), article three, copper wire (3) the other end is screwed in together and is connected with naked copper wire (4) end, described plastic disc (1) outer circumference surface is shaped with some draw-in grooves (5), described plastic disc (1) excircle is set with elastic rubber ring (6), described copper wire (3) is all with insulating coating, described draw-in groove (5) is evenly distributed on the outer circumference surface of plastic disc (1), and the red copper bus (2) inlayed for a week in the middle of plastic disc (1) outer circumference surface is continuous structure.
2. the fixture for miniature parts parcel plating according to claim 1, it is characterized in that: the width of described elastic rubber ring (6) is identical with the width of plastic disc (1), and the diameter of elastic rubber ring (6) is the 1/2-2/3 of plastic disc (1) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310687622.1A CN103668411B (en) | 2013-12-13 | 2013-12-13 | For the fixture of miniature parts parcel plating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310687622.1A CN103668411B (en) | 2013-12-13 | 2013-12-13 | For the fixture of miniature parts parcel plating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103668411A CN103668411A (en) | 2014-03-26 |
| CN103668411B true CN103668411B (en) | 2015-12-02 |
Family
ID=50307165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310687622.1A Active CN103668411B (en) | 2013-12-13 | 2013-12-13 | For the fixture of miniature parts parcel plating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103668411B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898109A (en) * | 2017-12-07 | 2019-06-18 | 泰科电子(上海)有限公司 | Electro-plating method and electrophoresis coating method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH335913A (en) * | 1956-11-08 | 1959-01-31 | Robert Dr Weynschenk | Device for partial galvanization of profiled housing bodies |
| JP3915762B2 (en) * | 2002-11-28 | 2007-05-16 | 日本プレーテック株式会社 | Partial plating equipment |
| CN201678754U (en) * | 2010-03-09 | 2010-12-22 | 骏熠电子科技(昆山)有限公司 | Electroplating adapting fixture |
| CN202000014U (en) * | 2010-12-08 | 2011-10-05 | 深圳顺络电子股份有限公司 | Magnetic core carrying device used in magnetic core electroplating |
| CN102011159B (en) * | 2010-12-15 | 2012-08-08 | 安徽华东光电技术研究所 | Device and method for implementing local electroplating of parts |
| CN202626340U (en) * | 2011-09-29 | 2012-12-26 | 赵雨 | Partial electroplate equipment for column-shaped part |
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2013
- 2013-12-13 CN CN201310687622.1A patent/CN103668411B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103668411A (en) | 2014-03-26 |
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| PB01 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |