CN202347121U - Novel electroplating medicinal liquid recovery device - Google Patents
Novel electroplating medicinal liquid recovery device Download PDFInfo
- Publication number
- CN202347121U CN202347121U CN2011202282447U CN201120228244U CN202347121U CN 202347121 U CN202347121 U CN 202347121U CN 2011202282447 U CN2011202282447 U CN 2011202282447U CN 201120228244 U CN201120228244 U CN 201120228244U CN 202347121 U CN202347121 U CN 202347121U
- Authority
- CN
- China
- Prior art keywords
- retrieving arrangement
- liquid medicine
- electroplating
- electrode ring
- processing vessel
- 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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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model relates to a novel electroplating medicinal liquid recovery device, which is arranged at the lower end of an electroplating device processing container. The processing container comprises an upper cover, an electrode ring, a gasket, an insulation plate and a conductive plate which are sequentially connected from top to bottom, wherein all parts are connected through conductive parts. The recovery devices is communicated with a gap formed among the electrode ring, the gasket and the insulation plate, and a vacuumizing device for leading the recovery device to be vacuum is arranged on the recovery device. The novel electroplating medicinal liquid recovery device for small parts can discharge electroplating medicinal liquid easily so as to improve electroplating quality of the small parts and prolong service life of the processing container.
Description
Technical field
The utility model relates to a kind of plating liquid medicine retrieving arrangement, mainly is applicable to 0.1 ~ 5000 micron body of powder, the plating work of findings such as superminiature capacitor, resistor, diode, junctor, spring switch, nail, screw, nut, packing ring.
Background technology
The existing plating process device utilizes vertical rotating shaft to make to contain the processing vessel rotation of finding and makes finding contact electricity polar ring; And electroplate liquid medicine and switch on from the plating liquid medicine of electrode in processing vessel to the outside circulation, thereby finding is electroplated from the inside of processing vessel while making.Processing vessel has to make electroplates the outflow mechanism that liquid medicine circulates to the outside from the inside of processing vessel.In electrolytic plating apparatus, electroplate liquid medicine and in processing vessel, export from nozzle, flow out, disperse to the outside of processing vessel through flowing out mechanism, and accept the back by housing and reclaim, utilize pump to export from nozzle.That is use repeatedly, while plating liquid medicine circulates.In addition, in electrolytic plating apparatus, be to be evenly distributed on thickness on the insulating base less than the pad of finding as what flow out that mechanism utilizes.The pad pad between insulcrete and electrode ring, the generation slit that electrode ring and insulating base are separated, as do not allow finding through and only let and electroplate the strainer that liquid medicine passes through and work.After electroplating end-of-job, improve the rotating speed of vertical rotating shaft, the plating medicine liquid medicine in the processing vessel is all discharged.
Patent documentation 1:CN 101139732A applicant C. Uyemura & Co Ltd
In the outflow mechanism that is made up of pad, following problem becomes outstanding.
⑴ the breakage of finding
After one electroplating work procedure finished, for the plating liquid medicine in the processing vessel is all discharged, the rotating speed that need increase vertical rotation axis improved the cf-of the plating liquid medicine in the processing vessel, and the LV between finding and the electrode ring increases.When electroplating in liquid medicine soon drains, lacked between finding and the electrode ring and electroplated the lubricated of liquid medicine, form metal to-metal contact between finding and the electrode ring, add the increase of LV, be easy to cause the breakage of finding.
⑵ electroplate the decline of yield
Pad also has electrode ring to link to each other through screw and insulating base, the difference of screw-driving torsion, and the gap between electrode ring and the insulating base is just different; In the process of rotation, cause the unbalance stress of processing vessel easily, cause the distortion of insulating base; Gap size between insulating base and the electrode ring is difficult to control like this, and some findings are stuck between insulating base and the electrode ring, can't electroplate fully; Perhaps galvanized uneven coating is even, and galvanized like this yield just descends.
⑶ diseconomy
1. after one electroplating work procedure finished, the rotating speed that needs to improve processing vessel drained plating liquid medicine from processing vessel, and rotating speed is high more, and is just high more to the balance requirement of whole electroplanting device, also increased the accuracy requirement of component simultaneously.The production cost of entire equipment will increase like this, and use cost also can increase simultaneously.
2. pad also has electrode ring to link to each other through contact screw and insulating base, the difference of screw-driving torsion, and the gap between electrode ring and the insulating base is just different; In the process of rotation, cause the unbalance stress of processing vessel easily, cause the distortion of insulating base; Arrive to a certain degree when distortion is big; The entire treatment container is just scrapped, and the cycle of changing accessory is just more frequent, has increased use cost.
The utility model content
The utility model is electroplated the liquid medicine retrieving arrangement to above-mentioned defective thereby purpose is to provide a kind of is prone to electroplate liquid medicine discharge raising finding electroplating quality, improve the finding in processing vessel life-span.
The technical scheme of the utility model employing is for this reason: the utility model is arranged on the lower end of electroplanting device processing vessel; Said processing vessel comprises loam cake, electrode ring, pad, insulcrete and the conducting plates that connects successively from top to down; Each parts connects through electric-conductor; On the said retrieving arrangement and the gap that forms between the said electrode ring, pad, insulcrete is communicated with, and retrieving arrangement is provided with the vacuum extractor that makes retrieving arrangement form vacuum.
Said retrieving arrangement lower end comprises a pump and circulating line, and the end of circulating line is through nozzle connection processing container.
The utility model is established vacuum extractor; Make retrieving arrangement have certain vacuum tightness through vacuum extractor; Effect through barometric point flows into the retrieving arrangement the easy gap that between electrode ring, pad and insulcrete, forms of plating liquid medicine, and does not need traditional retrieving arrangement to realize the discharge of liquid medicine through the mode that improves rotary shaft rotating speed.
So the utility model has the advantages that:
⑴ compare with patent documentation 1, after one procedure finishes, owing to when liquid medicine drains in the processing vessel, need not improve the rotating speed of processing vessel, can suppress the finding breakage;
⑵ compare with patent documentation 1, stressed comparatively balance between each parts of processing vessel, and be adjacent to fully, the phenomenon that can not get stuck, the quality of product is guaranteed;
⑶ compare with patent documentation 1, adopts this structure, and in steps in the operational process, required maximum speed of revolution reduces equipment greatly in institute, and the balance of equipment is wanted at the bottom of the changes persuing, while component requirement on machining accuracy is also with regard to step-down, and the manufacturing cost of entire equipment is also with regard to step-down.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1 is that processing vessel, 2 is that electric-conductor, 3 is that loam cake, 4 is that electrode ring, 5 is that pad, 6 is that insulcrete, 7 is that conducting plates, 8 is that retrieving arrangement, 9 is that vacuum extractor, 10 is that pump, 11 is that nozzle, 12 is that plating liquid medicine, 13 is finding among the figure.
Embodiment
The processing vessel 1 of the utility model begins from below to stack up through conducting plates 7, insulcrete 6, pad 5, electrode ring 4, loam cake 3 in order, and utilizes electric-conductor 2 to be formed by connecting.When needs row electroplates liquid medicine 12; Plating liquid medicine 12 in the processing vessel 1 through between insulcrete 6 and the pad 5, the gap that forms between pad 5 and the electrode ring 4 gets in the retrieving arrangement 8, start the vacuum extractor 9 that is connected with retrieving arrangement 8 and make of the smooth discharges of the certain vacuum tightness of formation in the retrieving arrangement 8 with realization liquid medicine 12.
The recycle that the liquid medicine of the utility model can be realized liquid medicine 12 through pump 10, circulating line, the nozzle 11 that is connected retrieving arrangement 8 bottoms realizes little 0. 13 circulation is electroplated.
Claims (2)
1. novel plating liquid medicine retrieving arrangement; Be arranged on the lower end of electroplanting device processing vessel; Said processing vessel comprises from top to down loam cake, electrode ring, pad, insulcrete and the conducting plates that connects successively, and each parts connects through electric-conductor, and on the said retrieving arrangement and the gap that forms between the said electrode ring, pad, insulcrete is communicated with; It is characterized in that retrieving arrangement is provided with the vacuum extractor that makes retrieving arrangement form vacuum.
2. novel plating liquid medicine retrieving arrangement according to claim 1 is characterized in that said retrieving arrangement lower end comprises a pump and circulating line, and the end of circulating line is through nozzle connection processing container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202282447U CN202347121U (en) | 2011-06-30 | 2011-06-30 | Novel electroplating medicinal liquid recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202282447U CN202347121U (en) | 2011-06-30 | 2011-06-30 | Novel electroplating medicinal liquid recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202347121U true CN202347121U (en) | 2012-07-25 |
Family
ID=46536138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202282447U Expired - Fee Related CN202347121U (en) | 2011-06-30 | 2011-06-30 | Novel electroplating medicinal liquid recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202347121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851724A (en) * | 2011-06-30 | 2013-01-02 | 扬州市金杨电镀设备有限公司 | Electroplating solution recovery device |
-
2011
- 2011-06-30 CN CN2011202282447U patent/CN202347121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851724A (en) * | 2011-06-30 | 2013-01-02 | 扬州市金杨电镀设备有限公司 | Electroplating solution recovery 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: 20120725 Termination date: 20150630 |
|
| EXPY | Termination of patent right or utility model |