CN209162244U - A kind of pcb board copper facing stripping and hanging mechanism - Google Patents
A kind of pcb board copper facing stripping and hanging mechanism Download PDFInfo
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- CN209162244U CN209162244U CN201821413781.7U CN201821413781U CN209162244U CN 209162244 U CN209162244 U CN 209162244U CN 201821413781 U CN201821413781 U CN 201821413781U CN 209162244 U CN209162244 U CN 209162244U
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- plating
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Abstract
The utility model discloses a kind of pcb board copper facing stripping and hanging mechanisms, electrolytic cell including being equipped with electrolytic solution, several fly target and several copper sheets, several fixed pedestals being distributed in distance are symmetrically arranged on corresponding two edge-on sides on electrolytic cell, each winged target is all distinguished locating rack and is set between two symmetrical fixed pedestals, several fly the anode that target is all electrically connected at power supply, and copper-plating hanger is equipped on flying target, several copper sheets are all electrically connected at the cathode of power supply and positioning is placed on the inner bottom surface of the electrolytic cell, and several copper sheets and copper-plating hanger are submerged into the electrolytic solution, each winged target is respectively connected with the shaking device of its vibration of driving；A long hole along its length is equipped in each copper-plating hanger, long hole is embedded in a heating wire for heating to copper-plating hanger, the external driving power of heating wire.The utility model can speed up the removing of the copper on copper-plating hanger, improve electrolytic efficiency.
Description
Technical field
The utility model relates to pcb board electroplating technologies, and in particular to a kind of pcb board copper facing stripping and hanging mechanism.
Background technique
In PCB production electroplating technology, it is electroplated on the winged target hanger for be hung on PCB electrolytic cell due to being, thus
Flying also can plated with copper on target hanger.Existing technique is the method using nitric acid chemical stripping and hanging layers of copper, i.e., hanger is immersed nitric acid
In solution, the copper on hanger surface can be corroded by nitric acid and be stripped, but this method can carry out one to the hanger itself after stripping copper
Fixed corrosion, and this method can not also strip completely the copper on hanger overall surface；In addition, this method is also consumed by
A large amount of nitric acid solution seriously polluted working environment and the health of operator, increase at waste gas recovery and exhaust gas
The expense of reason.
Summary of the invention
The goal of the invention of the utility model is to provide a kind of pcb board copper facing stripping and hanging mechanism, can speed up on copper-plating hanger
The removing of copper improves electrolytic efficiency.
To achieve the above object of the invention, the technical solution adopted in the utility model is: a kind of pcb board copper facing stripping and hanging mechanism,
Including equipped with electrolytic solution electrolytic cell, several fly targets and several copper sheets, on the electrolytic cell corresponding two it is edge-on
Several fixed pedestals being distributed in distance are symmetrically arranged on side, each it is solid set on symmetrical two all to distinguish locating rack for winged target
Determine between pedestal, described several fly the anode that target is all electrically connected at power supply, and copper-plating hanger is equipped on the winged target, described
Several copper sheets are all electrically connected at the cathode of power supply and positioning is placed on the inner bottom surface of the electrolytic cell, and several described copper
Plate and copper-plating hanger are submerged into the electrolytic solution, and each winged target is respectively connected with the shaking device of its vibration of driving；
A long hole along its length is equipped in each copper-plating hanger, the long hole is embedded in one for adding to copper-plating hanger
The heating wire of heat, the external driving power of heating wire.
In above-mentioned technical proposal, it is additionally provided with two and accompanies plating item, it is described that plating item is accompanied to be mounted on the winged target, and the copper facing
Hanger is placed between described two positions for accompanying plating item.
In above-mentioned technical proposal, the inner bottom surface of the electrolytic cell is equipped with several V-types to match with the copper sheet
Copper seat, the copper sheet all correspondences are positioned on the copper seat, and all along the electrolytic cell side, stile prolongs several described copper sheets
The edge-on side is extended at the Single port of the electrolytic cell inner bottom surface.
In above-mentioned technical proposal, it is additionally provided on the inner bottom surface of the electrolytic cell and inflates for the one of adjusting electrolytic solution flow velocity
Circulation pipe.
In above-mentioned technical proposal, several rectifiers are equipped between the electrolytic cell and power supply.
In above-mentioned technical proposal, each copper-plating hanger is equipped with a temperature sensor, the letter of the temperature sensor
Number output end is connected to the signal input part of an industrial personal computer, and the control signal output of the industrial personal computer is connected to driving power
Control signal input.
In above-mentioned technical proposal, anticorrosion sealing film is coated on the outer surface of the temperature sensor.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
1. the utility model in copper-plating hanger by being inserted into the heating wire heated to it, so that copper-plating hanger
The electrolysis temperature on surface increases, and accelerates electrolytic speed, electrolytic efficiency is improved, so as to accelerate the stripping of the copper on copper-plating hanger
From；
2. the utility model realizes the perseverance of copper-plating hanger by the way that temperature sensor, cooperation industrial personal computer are arranged on copper-plating hanger
Temperature heating.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the heating wire mounting structure schematic diagram of the utility model embodiment one.
Wherein: 1, electrolytic cell；2, fly target；3, copper-plating hanger；4, plating item is accompanied；5, copper sheet；6, heating wire；7, driving power；
8, circulation pipe is inflated；9, shaking device；10, rectifier；11, temperature sensor；12, industrial personal computer.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
Embodiment one:
Referring to shown in Fig. 1 and 2, a kind of pcb board copper facing stripping and hanging mechanism, including equipped with electrolytic solution electrolytic cell 1, several
Fly target 2 and several copper sheets 5, is symmetrically arranged with what several were distributed in distance on corresponding two edge-on sides on the electrolytic cell
Fixed pedestal, each winged target is all distinguished locating rack and is set between two symmetrical fixed pedestals, and it is all electric that described several fly target
It is connected to the anode of power supply, and is equipped with copper-plating hanger 3 on the winged target, several described copper sheets are all electrically connected at the negative of power supply
Pole and positioning is placed on the inner bottom surface of the electrolytic cell, and several described copper sheets and copper-plating hanger are submerged into the electrolysis
In solution, each winged target is respectively connected with the shaking device 9 of its vibration of driving, which is specially vibration pump；Each
It is equipped with a long hole along its length in the copper-plating hanger, the long hole is embedded in one for heating to copper-plating hanger
Heating wire 6, the external driving power 7 of heating wire.
In the present embodiment, it is additionally provided with two and accompanies plating item 4, it is described that plating item is accompanied to be mounted on the winged target, and the copper facing is hung
Tool is placed between described two positions for accompanying plating item.
In the present embodiment, the inner bottom surface of the electrolytic cell is equipped with several V-type copper to match with the copper sheet
Seat, the copper sheet all correspondences are positioned on the copper seat, and several described copper sheets all extend along electrolytic cell side stile
To the edge-on side at the Single port of the electrolytic cell inner bottom surface.
In the present embodiment, it is additionally provided on the inner bottom surface of the electrolytic cell and one inflates circulation for adjust electrolytic solution flow velocity
Pipe 8.
In the present embodiment, several rectifiers 10 are equipped between the electrolytic cell and power supply.
In the present embodiment, each copper-plating hanger is equipped with a temperature sensor 11, the signal of the temperature sensor
Output end is connected to the signal input part of an industrial personal computer 12, and the control signal output of the industrial personal computer is connected to driving power
Control signal input.
In the present embodiment, anticorrosion sealing film is coated on the outer surface of the temperature sensor.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.A variety of modifications of above-described embodiment will be readily apparent to those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to above-described embodiment shown in this article, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of pcb board copper facing stripping and hanging mechanism, electrolytic cell, several winged targets and several copper sheets including being equipped with electrolytic solution,
Several fixed pedestals being distributed in distance are symmetrically arranged on corresponding two edge-on sides on the electrolytic cell, each fly target all
Locating rack is set between two symmetrical fixed pedestals respectively, and described several fly the anode that target is all electrically connected at power supply, and
Copper-plating hanger is equipped on the winged target, several described copper sheets are all electrically connected at the cathode of power supply and positioning is placed in the electrolysis
On the inner bottom surface of slot, and several described copper sheets and copper-plating hanger are submerged into the electrolytic solution, it is characterised in that: every
A winged target is respectively connected with the shaking device of its vibration of driving；One is equipped with along its length in each copper-plating hanger
Long hole, the long hole is embedded in one for the heating wire that heats to copper-plating hanger, the external driving power of heating wire.
2. pcb board copper facing stripping and hanging mechanism according to claim 1, it is characterised in that: it is additionally provided with two and accompanies plating item, it is described to accompany
Plating item is mounted on the winged target, and the copper-plating hanger is placed between described two positions for accompanying plating item.
3. pcb board copper facing stripping and hanging mechanism according to claim 1, it is characterised in that: on the inner bottom surface of the electrolytic cell
Equipped with the V-type copper seat that several match with the copper sheet, the copper sheet all correspondences are positioned on the copper seat, and described several
A copper sheet all stiles along the electrolytic cell side extend to the edge-on side at the Single port of the electrolytic cell inner bottom surface.
4. pcb board copper facing stripping and hanging mechanism according to claim 1, it is characterised in that: on the inner bottom surface of the electrolytic cell
It is additionally provided with and one inflates circulation pipe for adjust electrolytic solution flow velocity.
5. pcb board copper facing stripping and hanging mechanism according to claim 1, it is characterised in that: set between the electrolytic cell and power supply
There are several rectifiers.
6. pcb board copper facing stripping and hanging mechanism according to claim 1, it is characterised in that: each copper-plating hanger is equipped with
One temperature sensor, the signal output end of the temperature sensor are connected to the signal input part of an industrial personal computer, the industrial personal computer
Control signal output be connected to the control signal input of driving power.
7. pcb board copper facing stripping and hanging mechanism according to claim 6, it is characterised in that: the outer surface of the temperature sensor
On be coated with anticorrosion sealing film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413781.7U CN209162244U (en) | 2018-08-30 | 2018-08-30 | A kind of pcb board copper facing stripping and hanging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413781.7U CN209162244U (en) | 2018-08-30 | 2018-08-30 | A kind of pcb board copper facing stripping and hanging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162244U true CN209162244U (en) | 2019-07-26 |
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ID=67330466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821413781.7U Active CN209162244U (en) | 2018-08-30 | 2018-08-30 | A kind of pcb board copper facing stripping and hanging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111088519A (en) * | 2019-12-27 | 2020-05-01 | 唐山国芯晶源电子有限公司 | Electrolytic equipment for cleaning silver plating and chromium plating clamp and electrolytic cleaning method |
| CN115106330A (en) * | 2022-06-27 | 2022-09-27 | 湖北金禄科技有限公司 | Stripping and hanging groove for vertical continuous electroplating of circuit board and cleaning method thereof |
-
2018
- 2018-08-30 CN CN201821413781.7U patent/CN209162244U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111088519A (en) * | 2019-12-27 | 2020-05-01 | 唐山国芯晶源电子有限公司 | Electrolytic equipment for cleaning silver plating and chromium plating clamp and electrolytic cleaning method |
| CN111088519B (en) * | 2019-12-27 | 2023-12-29 | 唐山国芯晶源电子有限公司 | Electrolysis equipment and electrolysis cleaning method for cleaning silver-plated chromium-plated clamp |
| CN115106330A (en) * | 2022-06-27 | 2022-09-27 | 湖北金禄科技有限公司 | Stripping and hanging groove for vertical continuous electroplating of circuit board and cleaning method thereof |
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