CN206666672U - Numerical control electrolytic polishing equipment - Google Patents
Numerical control electrolytic polishing equipment Download PDFInfo
- Publication number
- CN206666672U CN206666672U CN201720413515.3U CN201720413515U CN206666672U CN 206666672 U CN206666672 U CN 206666672U CN 201720413515 U CN201720413515 U CN 201720413515U CN 206666672 U CN206666672 U CN 206666672U
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- China
- Prior art keywords
- numerical control
- slide unit
- axis
- axis slide
- jet pipe
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Abstract
The utility model discloses numerical control electrolytic polishing equipment, it includes solution pool, numerical control triaxial slide unit, acid metal jet pipe, acid-proof pump, heating unit and power supply, solution pool is built-in with electrolyte, opening at the top of solution pool is provided with platform, the platform is provided with the frock for being used for fixing workpiece, and acid metal jet pipe is fixed on numerical control triaxial slide unit and driven by numerical control triaxial slide unit and moved in three dimensions by desired trajectory；The negative pole of the power supply electrically connects with the outer wall of acid metal jet pipe, and the positive pole of power supply electrically connects with workpiece；The inlet of electrolyte pumping in solution pool to heating unit, the liquid outlet of heating unit are communicated to acid metal jet pipe by acid-proof pump by pipeline.The utility model can be realized uniformly removes the trickle burr on thin-wall precise workpiece and the oxide skin on surface with minimum electric current.
Description
Technical field
It the utility model is related to polishing field, more particularly to numerical control electrolytic polishing equipment.
Background technology
In the final stage of precision workpiece processing, good surface treatment can reduce the abrasion of product, improve client's
Satisfaction, it is an indispensable important step.The metal works being more particularly applied in high voltage environment, it is bright
Surface quality can greatly reduce failure of being struck sparks because of caused by point discharge.
Polishing is current increase workpiece surface finish, reduces the main method of roughness.The conventional polishing of metal works
Method substantially has：1st, important workpiece uses grinding-material and electric tool hand polish.2nd, electricity is used when burr is less
Stream corrodes to the microcosmic projection of material surface in the electrolytic solution.3rd, require not allowing strictly yielding workpiece to use vibrations
Polishing.
Precision workpiece is frequently present of some problems during electrobrightening at present：1st, all it is work during electrobrightening
Part is totally immersed into electrolyte, and required electric current is too big, reaches tens amperes every square centimeter of intensity, will to power supply and fixture
Ask comparison high, also bigger is required to equipment investment accordingly.2nd, in the position that fixture and workpiece contact, easily because fixture blocks
Impact effect, also easily because of the too big generation ablation of contacting points position electric current.3rd, precise thin-wall workpiece may because high current overheat and
Deformation.4th, because of electric conductivity reason, the electrobrightening effect in the pit of product or in hole is bad.5th, product surface because with conductive plate
Distance has point of distance, causes the electric current of each position in surface inconsistent, easily product surface flaw is occurred.
The content of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is that providing one kind utilizes low current addend control
Move the numerical control electrolytic polishing equipment of progressively uniform polish thin-wall precise workpiece.
To achieve the above object, the utility model uses following technical scheme：
Numerical control electrolytic polishing equipment, it includes solution pool, numerical control triaxial slide unit, acid metal jet pipe, acid-proof pump, heating list
Member and power supply, the solution pool are built-in with electrolyte, and the opening at the top of solution pool is provided with platform, and the platform, which is provided with, to be used to consolidate
Determine the frock of workpiece, the acid metal jet pipe is fixed on numerical control triaxial slide unit and driven by numerical control triaxial slide unit in three-dimensional space
It is interior to press desired trajectory movement；The negative pole of the power supply electrically connects with the outer wall of acid metal jet pipe, the positive pole and workpiece of power supply
Electrical connection；The acid-proof pump by pipeline by the inlet of the electrolyte pumping in solution pool to heating unit, heating unit
Liquid outlet is communicated to acid metal jet pipe.
The numerical control triaxial slide unit includes X-axis slide rail, and X-axis slide unit is slidably connected in X-axis slide rail, and the X-axis slide unit is by X-axis
Driving stepper motor, the X-axis slide unit are provided with Y-axis slide rail, slidably connect Y-axis slide unit on Y-axis slide rail, the Y-axis slide unit is by Y
Shaft step motor drives, and the Y-axis slide unit is provided with Z axis slide rail close to one end of solution pool, Z is slidably connected in Z axis slide rail
Axle slide unit, the Z axis slide unit are fixed on Z axis slide unit by Z axis driving stepper motor, the acid metal jet pipe, the X-axis stepping
Motor, y-axis stepper motor and Z axis stepper motor respectively with a upper mechatronics.
The heating unit includes quartz ampoule and heater, and heater heats to the outer wall of quartz ampoule.
The acid metal jet pipe is molded by platinum material.
The solution pool is quartz cell.
The utility model uses above structure, has the advantages that：
1st, certain voltage is kept between acid metal jet pipe and polished workpiece, so that acid metal jet pipe goes out
It is conductive between the electrolyte and workpiece that come；The powered electrolyte to gush out simultaneously equably connects according to the track of setting with workpiece
Touch, it is possible to realize and uniformly remove the trickle burr on thin-wall precise workpiece and the oxide skin on surface with minimum electric current.
2nd, using the mode of heating of circulation acid solution, corruption of the severe corrosive acid solution to equipment under energization environment can be prevented
Erosion.
Brief description of the drawings
The utility model is described in further details below in conjunction with the drawings and specific embodiments；
Fig. 1 is schematic diagram of the present utility model.
Embodiment
As shown in figure 1, the utility model include solution pool 1, numerical control triaxial slide unit 2, acid metal jet pipe 3, acid-proof pump 4,
Heating unit 5 and power supply 6, solution pool 1 are built-in with electrolyte（Severe corrosive acid solution）, the opening at the top of solution pool 1, which is provided with, puts down
Platform, the platform are provided with the frock for being used for fixing workpiece 7, and acid metal jet pipe 3 is fixed on numerical control triaxial slide unit 2 and by numerical control
Three axle slide units 2 drive to be moved in three dimensions by desired trajectory；The outer wall of the negative pole of power supply 6 and acid metal jet pipe 3 is electrically connected
Connect, the positive pole of power supply 6 electrically connects with workpiece 7；Acid-proof pump 4 is by pipeline by the electrolyte pumping in solution pool 1 to heating unit 5
Inlet, the liquid outlet of heating unit 5 is communicated to acid metal jet pipe 3.
Numerical control triaxial slide unit 2 includes X-axis slide rail 21, slidably connects X-axis slide unit 22 in X-axis slide rail 21, the X-axis slide unit 22
Being driven by X-axis stepper motor 23, X-axis slide unit 22 is provided with Y-axis slide rail 24, and Y-axis slide unit 25 is slidably connected on Y-axis slide rail 24,
The Y-axis slide unit 25 is driven by y-axis stepper motor 26, and Y-axis slide unit 25 is provided with Z axis slide rail 27, Z axis close to one end of solution pool 1
Z axis slide unit 28 is slidably connected on slide rail 27, the Z axis slide unit 28 is driven by Z axis stepper motor 29, and acid metal jet pipe 3 is fixed
On Z axis slide unit 28, X-axis stepper motor 23, y-axis stepper motor 26 and Z axis stepper motor 29 respectively with a upper mechatronics.
Heating unit 5 includes quartz ampoule and heater, and heater heats to the outer wall of quartz ampoule.
Acid metal jet pipe 3 is molded by platinum material or other acid metal materials, and solution pool is quartz cell.
Operation principle of the present utility model：Electrolyte acid-proof pump 4 is extracted, quartz ampoule heating is first passed through, passes through afterwards
The electrolyte for keeping certain temperature is sprayed on polished workpiece 7 by acid metal jet pipe 3；Workpiece 7 connects the positive pole of power supply 6, resistance to
Sour metal nozzle 3 connects the negative pole of power supply 6, and certain voltage is kept between acid metal jet pipe 3 and workpiece 7, is made from acid metal
It is conductive between electrolyte and workpiece 7 that jet pipe 3 comes out；Acid metal jet pipe 3 is arranged on numerical control triaxial slide unit 2, can be passed through
Host computer programming makes to move according to predetermined track between the opposite piece 7 of acid metal jet pipe 3, therefore acid metal jet pipe
3 powered electrolyte out equably contacts according to the track of setting with workpiece 7, is uniformly gone with minimum electric current so as to realize
Except trickle burr and the oxide skin on surface.
In addition, the utility model can prevent severe corrosive acid solution in energization environment using the mode of heating of circulation acid solution
Under corrosion to equipment.
Claims (5)
1. numerical control electrolytic polishing equipment, it is characterised in that：It includes solution pool, numerical control triaxial slide unit, acid metal jet pipe, acidproof
Pump, heating unit and power supply, the solution pool are built-in with electrolyte, and the opening at the top of solution pool is provided with platform, on the platform
Provided with the frock for fixing workpiece, the acid metal jet pipe is fixed on numerical control triaxial slide unit and by numerical control triaxial slide unit band
Move and moved in three dimensions by desired trajectory；The negative pole of the power supply electrically connects with the outer wall of acid metal jet pipe, power supply
Positive pole electrically connects with workpiece；The acid-proof pump by pipeline by the inlet of the electrolyte pumping in solution pool to heating unit,
The liquid outlet of heating unit is communicated to acid metal jet pipe.
2. numerical control electrolytic polishing equipment according to claim 1, it is characterised in that：The numerical control triaxial slide unit includes X-axis
Slide rail, X-axis slide unit is slidably connected in X-axis slide rail, the X-axis slide unit is provided with Y by X-axis driving stepper motor, the X-axis slide unit
Axle slide rail, Y-axis slide unit is slidably connected on Y-axis slide rail, the Y-axis slide unit is driven by y-axis stepper motor, and the Y-axis slide unit is close
One end of solution pool is provided with Z axis slide rail, and Z axis slide unit is slidably connected in Z axis slide rail, and the Z axis slide unit is driven by Z axis stepper motor
Dynamic, the acid metal jet pipe is fixed on Z axis slide unit, the X-axis stepper motor, y-axis stepper motor and Z axis stepper motor point
Not with a upper mechatronics.
3. numerical control electrolytic polishing equipment according to claim 1, it is characterised in that：The heating unit include quartz ampoule and
Heater, heater heat to the outer wall of quartz ampoule.
4. numerical control electrolytic polishing equipment according to claim 1, it is characterised in that：The acid metal jet pipe is by platinum material
Material shaping.
5. numerical control electrolytic polishing equipment according to claim 1, it is characterised in that：The solution pool is quartz cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413515.3U CN206666672U (en) | 2017-04-19 | 2017-04-19 | Numerical control electrolytic polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413515.3U CN206666672U (en) | 2017-04-19 | 2017-04-19 | Numerical control electrolytic polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666672U true CN206666672U (en) | 2017-11-24 |
Family
ID=60375215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413515.3U Expired - Fee Related CN206666672U (en) | 2017-04-19 | 2017-04-19 | Numerical control electrolytic polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206666672U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546983A (en) * | 2018-04-20 | 2018-09-18 | 安徽知之信息科技有限公司 | A kind of new-energy automobile steel pipe internal-surface electrochemical polish apparatus |
| CN110146204A (en) * | 2019-05-16 | 2019-08-20 | 广东镭奔激光科技有限公司 | A kind of intelligent residual stress x-ray measuring device and its measurement method |
| CN113638036A (en) * | 2021-08-16 | 2021-11-12 | 南京航空航天大学 | Suction type electrolyte plasma polishing equipment for large-plane workpiece and polishing method thereof |
-
2017
- 2017-04-19 CN CN201720413515.3U patent/CN206666672U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546983A (en) * | 2018-04-20 | 2018-09-18 | 安徽知之信息科技有限公司 | A kind of new-energy automobile steel pipe internal-surface electrochemical polish apparatus |
| CN110146204A (en) * | 2019-05-16 | 2019-08-20 | 广东镭奔激光科技有限公司 | A kind of intelligent residual stress x-ray measuring device and its measurement method |
| CN113638036A (en) * | 2021-08-16 | 2021-11-12 | 南京航空航天大学 | Suction type electrolyte plasma polishing equipment for large-plane workpiece and polishing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171124 |