CN202610379U - Continuous electrolytic polishing device for nickel tungsten alloy strip - Google Patents
Continuous electrolytic polishing device for nickel tungsten alloy strip Download PDFInfo
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- CN202610379U CN202610379U CN2012202841987U CN201220284198U CN202610379U CN 202610379 U CN202610379 U CN 202610379U CN 2012202841987 U CN2012202841987 U CN 2012202841987U CN 201220284198 U CN201220284198 U CN 201220284198U CN 202610379 U CN202610379 U CN 202610379U
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- nickel tungsten
- strip
- tungsten band
- cathode
- anode
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Abstract
The utility model discloses a continuous electrolytic polishing device for a nickel tungsten alloy strip. The continuous electrolytic polishing device comprises a strip releasing wheel, an anode and cathode electrolytic polishing system, a cleaning tank, a dryer, a strip collecting wheel, a strip releasing disc and a motor which are sequentially arranged, wherein the strip releasing wheel enables a tension adjuster to be installed on a rotating shaft, the anode and cathode electrolytic polishing system performs electrolytic polishing on the nickel tungsten alloy strip, the cleaning tank is used for cleaning the nickel tungsten alloy strip undergoing electrolytic polishing, the left side and the right side of the dryer are provided with through holes for the nickel tungsten alloy strip to pass, the dryer is used for drying the nickel tungsten alloy strip, the strip collecting wheel is matched with the strip releasing wheel to be used and continuously pulls the tightened nickel tungsten alloy strip, the strip releasing disc and the strip collecting wheel are horizontally arranged, a protecting film is loaded on the strip releasing disc, and the motor is used for driving the strip collecting wheel to rotate so as to enable the nickel tungsten alloy strip and the protecting film positioned on the strip releasing disc to be wound to the strip collecting wheel. The continuous electrolytic polishing device is reasonable in design, simple in structure, easy to operate and low in manufacturing cost, damage to the polished strip surface caused by heating, fire striking and friction of contact type electrodes of a conducting wheel is avoided, and continuous damage-free polishing of the long strip is achieved.
Description
Technical field
The utility model belongs to the electropolishing technical field, is specifically related to a kind of nickel tungsten band continuous electrolysis burnishing device.
Background technology
But surface finish is to improve one of surface quality effective ways.The surface polishing technique of metallic substance has mechanical polishing, chemical rightenning, electrochemical etching and various composite polishing methods etc.But for the nickel tungsten band with height cubic texture, the ys of annealed state has only about 120MPa; Simultaneously; The thickness of band has only 0.08 millimeter, adopts mechanical polishing method to be easy to make the surface property of base band to destroy because of surface stress, is difficult to realize surface finish.Compare with mechanical polishing, that electropolishing can be applied to is complex-shaped, size is minimum and thickness workpiece as thin as a wafer, has simultaneously that speed is fast, output is big, production efficiency is high, be easy to characteristics such as automatic production.Therefore selecting electrochemical polishing method for use is the effective way that solves the polishing of nickel tungsten strip surface.
In the present continuous electrolysis polishing technology, contact conduction with black brush or electric guide wheel with metal works as anode usually, this method causes electrode heating and spark phenomenon owing to the control that is difficult to of contact gap through regular meeting, is difficult to realize continuous polishing.Particularly little for intensity and the nickel tungsten band of very thin thickness, the friction of electric guide wheel and strip surface can cause surface tear, can not guarantee the quality of the polishing of strip surface.
The utility model content
The utility model technical problem to be solved is to above-mentioned deficiency of the prior art; Provide a kind of reasonable in design; Simple in structure, easy handling, nickel tungsten band continuous electrolysis burnishing device cheap for manufacturing cost; This device has avoided heating, sparking and the friction of conductive casters contact electrode to give the polishing injury that zone face causes, and has realized the continuous not damaged polishing of long band.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of nickel tungsten band continuous electrolysis burnishing device; It is characterized in that: comprise putting belt wheel, the nickel tungsten band is carried out the positive pole and negative pole electropolishing system of electropolishing, the rinse bath, the left and right sides that are used to clean the nickel tungsten band behind the electropolishing all having and supply through hole that the nickel tungsten band passes through and the moisture eliminator that is used for dry nickel tungsten band of dance roller is installed on the wheel shaft that order is provided with; With put belt wheel and match and use and the nickel tungsten band is tightened the back take-up pulley of pulling continuously; With with the horizontally disposed take-off reel that is loaded with protective membrane of take-up pulley, thereby and be used to drive take-up pulley and rotate and to make the protective membrane on nickel tungsten band and the take-off reel together be involved in the motor on the take-up pulley;
Said positive pole and negative pole electropolishing system comprises anode electrolytic tank, be arranged at anolyte reservoir, the cathode electrolytic cell of anode electrolytic tank below, be arranged at the cathode electrolytic cell below the catholyte reservoir, be used for the anolyte of anolyte reservoir is extracted out and sent into first acid of anode electrolytic tank and be used for the catholyte of catholyte reservoir is extracted out and sent into second acid of cathode electrolytic cell; The left and right sides of said anode electrolytic tank, cathode electrolytic cell, anolyte reservoir and catholyte reservoir all has the through hole that supplies the nickel tungsten band to pass through; The both sides parallel with the transmission direction of nickel tungsten band all are equipped with positive plate in the anode electrolytic tank, and the both sides parallel with the transmission direction of nickel tungsten band all are equipped with negative plate in the cathode electrolytic cell; Said anode electrolytic tank and anolyte reservoir all are communicated with first acid through acidproof pipeline, and cathode electrolytic cell and catholyte reservoir all are communicated with second acid through acidproof pipeline;
Said rinse bath top and the rinse bath both sides parallel with the transmission direction of nickel tungsten band are provided with the detergent line that is connected with water supply pipe and is used to clean the nickel tungsten band after the electrolysis, and the rinse bath left and right sides all has the through hole that supplies the nickel tungsten band to pass through.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device; Said positive pole and negative pole electropolishing system below is provided with the anolyte that is used for cooling anodes electrolytic solution reservoir and the cooling trough of the catholyte in the catholyte reservoir, the water that is used for cooling trough is installed in the cooling trough carries out the refrigerative cooling tube.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device, said cooling tube be used for that cooling tube is carried out refrigerative cooling unit and join.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device is equipped with the first current limliting valve that is used to control the anode electrolysis flow velocity on the acidproof pipeline between said first acid and the anode electrolytic tank; The second current limliting valve that is used for the control cathode electrolyte flow rate is installed on the acidproof pipeline between said second acid and the cathode electrolytic cell.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device, said anode electrolysis trench bottom is provided with first draw-in groove that is used to control distance between the positive plate, and said catholyte trench bottom is provided with second draw-in groove that is used for distance between the control cathode plate.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device, said positive plate is the nickel tungsten plate, said negative plate is a stainless steel plate.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device, the left and right sides of said anode electrolytic tank and cathode electrolytic cell is provided with outage.
Above-mentioned a kind of nickel tungsten band continuous electrolysis burnishing device, said motor is a stepper-motor.
The utility model compared with prior art has the following advantages:
1, the utility model is reasonable in design, and is simple in structure, and easy handling is cheap for manufacturing cost, can be used for the continuous electrolysis polishing of nickel tungsten band.
2, the utility model has avoided heating, sparking and the friction of conductive casters contact electrode to give the polishing injury that zone face causes, and has realized the continuous not damaged polishing of long band, and it is little to be equally applicable to intensity, and other sheet metal strip surface that size is little and thin is handled.
3, the device of employing the utility model has significantly improved the working (machining) efficiency of nickel tungsten band, has guaranteed the quality of finish of nickel tungsten band.
4, adopt the device of the utility model to carry out the continuous electrolysis polishing of nickel tungsten band, can enhance productivity, mass-producing, suitability for industrialized production are had bigger meaning through increasing the right quantity of anodic-cathodic.
5, the utility model adopts acid that the cathode and anode electrolytic solution in the cathode and anode electrolytic solution reservoir is injected the cathode and anode electrolyzer; Not only guarantee the liquid level of electrolytic solution in the electrolyzer, can play the purpose that stirs the electrolyzer electrolyte inside again, forced the electrolytic solution convection current; Eliminate accumulative reaction product on the nickel tungsten band; Reduce concentration polarization, make electrolyte temperature even, keep best polishing condition.
Below in conjunction with accompanying drawing and embodiment, the technical scheme of the utility model is done further detailed description.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the positive pole and negative pole electropolishing system of the utility model.
Fig. 3 is the schematic diagram of the utility model electropolishing.
Description of reference numerals:
1-put belt wheel; 2-nickel tungsten band; 3-anode electrolytic tank;
4-cathode electrolytic cell; 5-rinse bath; 6-moisture eliminator;
7-take-up pulley; 8-take-off reel; 9-positive plate;
10-negative plate; 11-anolyte reservoir; 12-catholyte reservoir;
13-cooling trough; 14-cooling tube; 15-cooling unit;
16-the first acid; 17-the second acid; 18-the first current limliting valve;
19-the second current limliting valve; 20-the first draw-in groove; 21-the second draw-in groove;
22-outage; 23-motor.
Embodiment
A kind of nickel tungsten band continuous electrolysis burnishing device as depicted in figs. 1 and 2; Comprise putting belt wheel 1, nickel tungsten band 2 is carried out the positive pole and negative pole electropolishing system of electropolishing, the rinse bath 5, the left and right sides that are used to clean the nickel tungsten band 2 behind the electropolishing all having and supply through hole that nickel tungsten band 2 passes through and the moisture eliminator 6 that is used for dry nickel tungsten band 2 of dance roller is installed on the wheel shaft that order is provided with; With put belt wheel 1 and match and use and nickel tungsten band 2 is tightened the back take-up pulley 7 of pulling continuously; With with the take-up pulley 7 horizontally disposed take-off reels 8 that are loaded with protective membrane, thereby and be used to drive take-up pulley 7 and rotate and make nickel tungsten band 2 and protective membrane on the take-off reel 8 together be involved in the motor 23 on the take-up pulley 7;
Said positive pole and negative pole electropolishing system comprises anode electrolytic tank 3, be arranged at anolyte reservoir 11, the cathode electrolytic cell 4 of anode electrolytic tank 3 belows, be arranged at cathode electrolytic cell 4 belows catholyte reservoir 12, be used for the anolyte of anolyte reservoir 11 is extracted out and sent into first acid 16 of anode electrolytic tank 3 and be used for the catholyte of catholyte reservoir 12 is extracted out and sent into second acid 17 of cathode electrolytic cell 4; The left and right sides of said anode electrolytic tank 3, cathode electrolytic cell 4, anolyte reservoir 11 and catholyte reservoir 12 all has the through hole that supplies nickel tungsten band 2 to pass through; The both sides parallel with the transmission direction of nickel tungsten band 2 all are equipped with positive plate 9 in the anode electrolytic tank 3, and the both sides parallel with the transmission direction of nickel tungsten band 2 all are equipped with negative plate 10 in the cathode electrolytic cell 4; Said anode electrolytic tank 3 all is communicated with first acid 16 through acidproof pipeline with anolyte reservoir 11, and cathode electrolytic cell 4 all is communicated with second acid 17 through acidproof pipeline with catholyte reservoir 12;
Said rinse bath 5 tops and rinse bath 5 both sides parallel with the transmission direction of nickel tungsten band 2 are provided with the detergent line that is connected with water supply pipe and is used to clean the nickel tungsten band 2 after the electrolysis, and rinse bath 5 left and right sides all have the through hole that supplies nickel tungsten band 2 to pass through.
In the present embodiment; Said positive pole and negative pole electropolishing system below is provided with the anolyte that is used for cooling anodes electrolytic solution reservoir 11 and the cooling trough 13 of the catholyte in the catholyte reservoir 12, the water that is used for cooling trough 13 is installed in the cooling trough 13 carries out refrigerative cooling tube 14.
In the present embodiment, said cooling tube 14 be used for that cooling tube is carried out refrigerative cooling unit 15 and join.
In the present embodiment, the first current limliting valve 18 that is used to control the anode electrolysis flow velocity is installed on the acidproof pipeline between said first acid 16 and the anode electrolytic tank 3; The second current limliting valve 19 that is used for the control cathode electrolyte flow rate is installed on the acidproof pipeline between said second acid 17 and the cathode electrolytic cell 4.
In the present embodiment, said anode electrolytic tank 3 bottoms are provided with first draw-in groove 20 that is used to control distance between the positive plate 9, and said cathode electrolytic cell 4 bottoms are provided with second draw-in groove 21 that is used for distance between the control cathode plate 10.
In the present embodiment, said positive plate 9 is the nickel tungsten plate, and said negative plate 10 is a stainless steel plate.
In the present embodiment, the left and right sides of said anode electrolytic tank 3 and cathode electrolytic cell 4 is provided with outage 22.
In the present embodiment, said motor 23 is a stepper-motor.
The working process of the utility model is:
Step 1, nickel tungsten band 2 one ends are wrapped in put on the belt wheel 1; The other end passes anolyte reservoir 11, anode electrolytic tank 3, cathode electrolytic cell 4, catholyte reservoir 12, rinse bath 5 and moisture eliminator 6 successively, and the protective membrane on the last and take-off reel 8 together is installed on the take-up pulley 7;
Inject anolyte (mass concentration is 30%～44% phosphoric acid solution) in step 3, anode electrolyzer 3 and the anolyte reservoir 11; In cathode electrolytic cell 4 and catholyte reservoir 12, inject catholyte (mass concentration is 60%～65% sulphuric acid soln); Anolyte in the anode electrolytic tank 3 constantly flows to anolyte reservoir 11 from the outage 22 of anode electrolytic tank 3 both sides; Open first acid 16; Regulate the first current limliting valve 18; Make the anolyte circulation in the anolyte reservoir 11 flow into anode electrolytic tank 3 and adjust the anolyte liquid level in the anode electrolytic tank 3, make the mid-way of nickel tungsten band 2 through catholyte in the anode electrolytic tank 3; Catholyte in the cathode electrolytic cell 4 constantly flows to catholyte reservoir 12 from the outage 22 of cathode electrolytic cell 4 both sides; Open second acid 17; Regulate the second current limliting valve 19; Make the catholyte liquid recycle stream in the catholyte reservoir 12 go into cathode electrolytic cell 4 and adjust the catholyte liquid level in the cathode electrolytic cell 4, make the mid-way of nickel tungsten band 2 through catholyte in the cathode electrolytic cell 4;
The detergent line and the moisture eliminator 6 of the power supply that step 6, unlatching and negative plate 10 and positive plate 9 join, motor 23, rinse bath 5; Motor 23 drives take-up pulley 7 and puts belt wheel 1 rotation; Make nickel tungsten band 2 electroplating reaction take place through anode electrolytic tank 3; Through cathode electrolytic cell 4 electrolytic reaction taking place, realize the electropolishing of nickel tungsten band 2, cleans through rinse bath 5 then; Then through moisture eliminator 6 oven dry, the protective membrane of winding together is involved on the take-up pulley 7 on last and the take-off reel 8.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of the utility model technical scheme according to the utility model technical spirit.
Claims (8)
1. nickel tungsten band continuous electrolysis burnishing device; It is characterized in that: comprise putting belt wheel (1), nickel tungsten band (2) is carried out the positive pole and negative pole electropolishing system of electropolishing, the rinse bath (5), the left and right sides that are used to clean the nickel tungsten band (2) behind the electropolishing all having and supply through hole that nickel tungsten band (2) passes through and the moisture eliminator (6) that is used for dry nickel tungsten band (2) of dance roller is installed on the wheel shaft that order is provided with; With put belt wheel (1) and match and use and nickel tungsten band (2) is tightened the back take-up pulley (7) of pulling continuously; With with the horizontally disposed take-off reel (8) that is loaded with protective membrane of take-up pulley (7), and be used to drive take-up pulley (7) thereby rotate and make nickel tungsten band (2) and protective membrane on the take-off reel (8) together be involved in the motor (23) on the take-up pulley (7);
Said positive pole and negative pole electropolishing system comprises anode electrolytic tank (3), be arranged at anolyte reservoir (11), the cathode electrolytic cell (4) of anode electrolytic tank (3) below, be arranged at cathode electrolytic cell (4) below catholyte reservoir (12), be used for the anolyte of anolyte reservoir (11) is extracted out and sent into first acid (16) of anode electrolytic tank (3) and be used for the catholyte of catholyte reservoir (12) is extracted out and sent into second acid (17) of cathode electrolytic cell (4); The left and right sides of said anode electrolytic tank (3), cathode electrolytic cell (4), anolyte reservoir (11) and catholyte reservoir (12) all has the through hole that supplies nickel tungsten band (2) to pass through; The both sides parallel with the transmission direction of nickel tungsten band (2) all are equipped with positive plate (9) in the anode electrolytic tank (3), and the both sides parallel with the transmission direction of nickel tungsten band (2) all are equipped with negative plate (10) in the cathode electrolytic cell (4); Said anode electrolytic tank (3) and anolyte reservoir (11) all are communicated with first acid (16) through acidproof pipeline, and cathode electrolytic cell (4) and catholyte reservoir (12) all are communicated with second acid (17) through acidproof pipeline;
Said rinse bath (5) top and the rinse bath (5) and the parallel both sides of transmission direction of nickel tungsten band (2) are provided with the detergent line that is connected with water supply pipe and is used to clean the nickel tungsten band (2) after the electrolysis, and rinse bath (5) left and right sides all has the through hole that supplies nickel tungsten band (2) to pass through.
2. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 1; It is characterized in that: said positive pole and negative pole electropolishing system below is provided with the anolyte that is used for cooling anodes electrolytic solution reservoir (11) and the cooling trough (13) of the catholyte in the catholyte reservoir (12), the water that is used for cooling trough (13) is installed in the cooling trough (13) carries out refrigerative cooling tube (14).
3. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 2 is characterized in that: said cooling tube (14) be used for that cooling tube is carried out refrigerative cooling unit (15) and join.
4. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 1 is characterized in that: the first current limliting valve (18) that is used to control the anode electrolysis flow velocity is installed on the acidproof pipeline between said first acid (16) and the anode electrolytic tank (3); The second current limliting valve (19) that is used for the control cathode electrolyte flow rate is installed on the acidproof pipeline between said second acid (17) and the cathode electrolytic cell (4).
5. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 1; It is characterized in that: said anode electrolytic tank (3) bottom is provided with first draw-in groove (20) that is used to control distance between the positive plate (9), and said cathode electrolytic cell (4) bottom is provided with second draw-in groove (21) that is used for distance between the control cathode plate (10).
6. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 1, it is characterized in that: said positive plate (9) is the nickel tungsten plate, and said negative plate (10) is a stainless steel plate.
7. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 1, it is characterized in that: the left and right sides of said anode electrolytic tank (3) and cathode electrolytic cell (4) is provided with outage (22).
8. a kind of nickel tungsten band continuous electrolysis burnishing device according to claim 1, it is characterized in that: said motor (23) is a stepper-motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202841987U CN202610379U (en) | 2012-06-15 | 2012-06-15 | Continuous electrolytic polishing device for nickel tungsten alloy strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202841987U CN202610379U (en) | 2012-06-15 | 2012-06-15 | Continuous electrolytic polishing device for nickel tungsten alloy strip |
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| Publication Number | Publication Date |
|---|---|
| CN202610379U true CN202610379U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202841987U Expired - Fee Related CN202610379U (en) | 2012-06-15 | 2012-06-15 | Continuous electrolytic polishing device for nickel tungsten alloy strip |
Country Status (1)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297128A (en) * | 2015-11-05 | 2016-02-03 | 佛山市南海区鑫恒力五金机械厂 | Horizontal electrolytic decoating line production device |
| CN108286067A (en) * | 2018-02-05 | 2018-07-17 | 苏州新材料研究所有限公司 | A kind of electrochemical polish cooling-cycle device and its application |
| CN108637412A (en) * | 2018-05-17 | 2018-10-12 | 南京航空航天大学 | Towed compliant tool cathode and inner passage electrolytically and mechanically finishing method |
| CN110886011A (en) * | 2019-11-22 | 2020-03-17 | 西安庄信新材料科技有限公司 | Titanium tube electrolytic polishing method |
-
2012
- 2012-06-15 CN CN2012202841987U patent/CN202610379U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297128A (en) * | 2015-11-05 | 2016-02-03 | 佛山市南海区鑫恒力五金机械厂 | Horizontal electrolytic decoating line production device |
| CN108286067A (en) * | 2018-02-05 | 2018-07-17 | 苏州新材料研究所有限公司 | A kind of electrochemical polish cooling-cycle device and its application |
| CN108637412A (en) * | 2018-05-17 | 2018-10-12 | 南京航空航天大学 | Towed compliant tool cathode and inner passage electrolytically and mechanically finishing method |
| CN108637412B (en) * | 2018-05-17 | 2019-10-25 | 南京航空航天大学 | Towed compliant tool cathode and inner passage electrolytically and mechanically finishing method |
| CN110886011A (en) * | 2019-11-22 | 2020-03-17 | 西安庄信新材料科技有限公司 | Titanium tube electrolytic polishing method |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20121219 Termination date: 20150615 |
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| EXPY | Termination of patent right or utility model |