CN106078364A - The surface mirror process technique of aluminium alloy - Google Patents
The surface mirror process technique of aluminium alloy Download PDFInfo
- Publication number
- CN106078364A CN106078364A CN201610460495.5A CN201610460495A CN106078364A CN 106078364 A CN106078364 A CN 106078364A CN 201610460495 A CN201610460495 A CN 201610460495A CN 106078364 A CN106078364 A CN 106078364A
- Authority
- CN
- China
- Prior art keywords
- alloy
- alloy products
- mrf
- process technique
- products
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/005—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes using a magnetic polishing agent
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to field of metal surface treatment technology, specifically disclose the surface mirror process technique of aluminium alloy, including: the surface of Al-alloy products is ground by S1., removes the material lines of product surface, reaches mirror finish；S2. Al-alloy products is carried out；S3. Al-alloy products is carried out anodized；S4., Al-alloy products is delivered to carry out in MRF equipment MRF process, it is thus achieved that highlighted transparent oxide films；S6. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；S7. mirror process technique in surface completes.Al-alloy products is first carried out anodic oxidation by present treatment technique, then carries out sealing of hole first, then carries out MRF, utilizes this MRF technique can obtain the aluminium alloy manufacture with mirror effect, and meanwhile, yields is high, and surface treatment effect is good.
Description
Technical field
The present invention relates to field of metal surface treatment technology, particularly relate to the surface mirror process technique of a kind of aluminium alloy.
Background technology
Now, aluminium alloy is as the alloying metal that application is the most universal, particularly at the electronic equipment row such as computer, mobile phone
The utilization of industry is quite extensive, but owing to existing technique when doing outward appearance and processing to product, often uses anodic process, so that its
Surface can carry out dyeing and improving dicoration, and when needs obtain minute surface transparent effect, its existing technique is after doing anodising
Remove to obtain transparent mirror effect often by buffing technique, but, existing buffing technique is at polishing process
In, polishing weak heat-dissipating easily occurs, after polishing, product surface Pericarpium Citri tangerinae is serious, and anode film comes off, showing of the technique that fades extremely unstable
As, cause yields low, therefore, existing technique uses aluminium alloy to obtain the bigger technical barrier of existence of minute surface technique, therefore, existing
With the presence of the bigger use limitation of alloy product, greatly limit its application in electronic product industry.
For above present situation, inventor is through test repeatedly and demonstration, it is proposed that the surface mirror process technique of aluminium alloy,
Thus break through the use limitation of aluminium alloy.
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that the surface mirror process technique of a kind of aluminium alloy,
Utilize the product yields height of this surface mirror process PROCESS FOR TREATMENT, product surface quality good.
For achieving the above object, the surface mirror process technique of a kind of aluminium alloy of the present invention, comprise the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；Described
Mirror finish to typically refer to the surface roughness of product be below Ra0.2, i.e. can reach preferable mirror effect.
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；
S4., Al-alloy products is delivered to carry out in MRF equipment MRF process, it is thus achieved that highlighted transparent oxide films；
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；
S6. mirror process technique in surface completes.
Further, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 150 ~ 200KA/m, control
Polishing disk rotating speed processed is 40 ~ 60r/min, and controlling Al-alloy products rotational velocity is 100 ~ 150r/min, enables aluminum alloy to system simultaneously
Product are 1.0 ~ 1.5mm with the gap of buff wheel.
As preferably, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 150KA/m, control to throw
CD speed is 40 r/min, and controlling Al-alloy products rotational velocity is 100 r/min, enables aluminum alloy to goods and buff wheel simultaneously
Gap be 1.0mm.
As preferably, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 165KA/m, control to throw
CD speed is 45 r/min, and controlling Al-alloy products rotational velocity is 115 r/min, enables aluminum alloy to goods and buff wheel simultaneously
Gap be 1.1mm.
As preferably, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 180KA/m, control to throw
CD speed is 50 r/min, and controlling Al-alloy products rotational velocity is 130 r/min, enables aluminum alloy to goods and buff wheel simultaneously
Gap be 1.25mm.
As preferably, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 190KA/m, control to throw
CD speed is 55 r/min, and controlling Al-alloy products rotational velocity is 140 r/min, enables aluminum alloy to goods and buff wheel simultaneously
Gap be 1.35mm.
As preferably, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 200KA/m, control to throw
CD speed is 60 r/min, and controlling Al-alloy products rotational velocity is 150 r/min, enables aluminum alloy to goods and buff wheel simultaneously
Gap be 1.5mm.
Further, after S3 step anodic oxidation, before S4 step, also include sealing Al-alloy products first
Hole.
Further, in S5 step, being placed in hot water by Al-alloy products and carry out sealing hole, described hot water temperature is 90
~ 100 DEG C, described hot water pH value is 5.5 ~ 6.5.
Further, after heat-sealing hole completes, then Al-alloy products is dried.
Beneficial effects of the present invention: compared with prior art, the surface mirror process technique of a kind of aluminium alloy of the present invention,
Al-alloy products is first carried out anodic oxidation by present treatment technique, then carries out sealing of hole first, then carries out MRF, utilizes this
MRF technique can obtain the aluminium alloy manufacture with mirror effect, and meanwhile, yields is high, and surface treatment effect is good.
Accompanying drawing explanation
Fig. 1 is the process chart of the present invention.
Detailed description of the invention
1 the present invention will be described in detail below in conjunction with the accompanying drawings.
Embodiment one.
The surface mirror process technique of a kind of aluminium alloy, comprises the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；One layer is formed on the surface of aluminium alloy after described anodized
Anode oxide film, this anode oxide film can be transparent or semitransparent film according to the needs of product, best after anodized
Al-alloy products is carried out sealing of hole first.Described sealing of hole first uses cold seal hole to process, thus is conducive to quickly sealing
Al-alloy products behind hole sends into next treatment process.
In order to improve the transparent optical cleanliness of anode oxide film, in this S4 step, Al-alloy products is delivered to magnetorheological throwing
Light device carries out MRF process, it is thus achieved that highlighted transparent oxide films；Specifically, in this step, by magnetorheological throwing
The magnetic field intensity of light device controls at 150KA/m, and controlling polishing disk rotating speed is 40 r/min, controls Al-alloy products rotational velocity
Being 100 r/min, the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.0mm.In this control method, by magnetic field intensity control
In relatively low parameter, meanwhile, the gap between workpiece and buff wheel is reduced, so, when magnetic flow liquid is under the effect of buff wheel
Gap between workpiece and buff wheel is filled with, thus workpiece is polished, in this step, in order to improve the table of workpiece
Mirror polish quality, utilizes the Spindle control workpiece of MRF equipment to carry out rotation, such that it is able to make the surface finish of product
More uniform, it is to avoid single polishing marbleizing effect outward appearance occurs.
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；In this step
In Zhou, being placed in hot water by Al-alloy products and carry out sealing hole, described hot water temperature is 90 ~ 100 DEG C, through experiment can repeatedly
Knowing, when hot water temperature is 95 DEG C, Al-alloy products can obtain best sealing quality.Meanwhile, seal hole time, need into
One step controls the acid-base value of hot water, it is to avoid the corrosion that Al-alloy products is caused by the pH value peracid of hot water or mistake alkali, through experiment
Learn, when described hot water pH value is 5.5 ~ 6.5, all can ensure that the hot water correct sealing of hole to Al-alloy products.
After heat-sealing hole completes, then being dried by Al-alloy products, the temperature of drying controls at 30 ~ 50 DEG C, with
Too high drying temperature is avoided to cause the decline of sealing quality.
S6. mirror process technique in surface completes.
The Al-alloy products completed by the present embodiment can obtain preferably mirror effect, meanwhile, the magnetorheological throwing of employing
Light can be avoided overheated causing oxide layer deterioration or skin effect phenomenon, and the surface quality of product is good.
Embodiment two.
The surface mirror process technique of a kind of aluminium alloy, comprises the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；After anodized, Al-alloy products is carried out sealing of hole first.Institute
Stating sealing of hole first uses cold seal hole to process, thus is conducive to that the Al-alloy products after sealing of hole is quickly sent into next and processes
Operation.
S4., Al-alloy products is delivered to carry out in MRF equipment MRF process, it is thus achieved that highlighted transparent oxygen
Change film；Specifically, in this step, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 165KA/
M, controlling polishing disk rotating speed is 45 r/min, and controlling Al-alloy products rotational velocity is 115 r/min, enables aluminum alloy to goods simultaneously
It is 1.1mm with the gap of buff wheel.In this control method, magnetic field intensity is increased further, thus promote magnetorheological further
The intensity of liquid, meanwhile, improves the gap between workpiece and buff wheel, so, when magnetic flow liquid under the effect of buff wheel to work
Gap between part and buff wheel is filled with, thus is polished workpiece, in this step, throws to improve the surface of workpiece
Light quality, utilizes the Spindle control workpiece of MRF equipment to carry out rotation, such that it is able to make the surface finish of product more
Uniformly, it is to avoid single polishing marbleizing effect outward appearance occurs.The effect of the state modulator of the present embodiment is to try to make magnetic flow liquid
When hardening formation Bingham fluid, the top of fluid is made to contact with workpiece, such that it is able to obtain finer polishing
Precision.
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；In this step
In Zhou, being placed in hot water by Al-alloy products and carry out sealing hole, described hot water temperature is 90 ~ 100 DEG C, through experiment can repeatedly
Knowing, when hot water temperature is 95 DEG C, Al-alloy products can obtain best sealing quality.Meanwhile, seal hole time, need into
One step controls the acid-base value of hot water, it is to avoid the corrosion that Al-alloy products is caused by the pH value peracid of hot water or mistake alkali, through experiment
Learn, when described hot water pH value is 5.5 ~ 6.5, all can ensure that the hot water correct sealing of hole to Al-alloy products.
After heat-sealing hole completes, then being dried by Al-alloy products, the temperature of drying controls at 30 ~ 50 DEG C, with
Too high drying temperature is avoided to cause the decline of sealing quality.
S6. mirror process technique in surface completes.
The Al-alloy products completed by the present embodiment can obtain preferably mirror effect, meanwhile, the magnetorheological throwing of employing
Light can be avoided overheated causing oxide layer deterioration or skin effect phenomenon, and the surface quality of product is good.
Embodiment three.
The surface mirror process technique of a kind of aluminium alloy, comprises the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；After anodized, Al-alloy products is carried out sealing of hole first.Institute
Stating sealing of hole first uses cold seal hole to process, thus is conducive to that the Al-alloy products after sealing of hole is quickly sent into next and processes
Operation.
S4., Al-alloy products is delivered to carry out in MRF equipment MRF process, it is thus achieved that highlighted transparent oxygen
Change film；Specifically, in this step, in the step of S4, the magnetic field intensity of MRF equipment is controlled at 180KA/
M, controlling polishing disk rotating speed is 50 r/min, and controlling Al-alloy products rotational velocity is 130 r/min, enables aluminum alloy to goods simultaneously
It is 1.25mm with the gap of buff wheel.In this control method, magnetic field intensity is increased further, thus promote magnetorheological further
The intensity of liquid, meanwhile, improves the gap between workpiece and buff wheel, so, when magnetic flow liquid under the effect of buff wheel to work
Gap between part and buff wheel is filled with, thus is polished workpiece, in this step, throws to improve the surface of workpiece
Light quality, utilizes the Spindle control workpiece of MRF equipment to carry out rotation, such that it is able to make the surface finish of product more
Uniformly, it is to avoid single polishing marbleizing effect outward appearance occurs.The effect of the state modulator of the present embodiment is to try to make magnetic flow liquid
When hardening formation Bingham fluid, the top of fluid is made to contact with workpiece, such that it is able to obtain finer polishing
Precision.
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；In this step
In Zhou, being placed in hot water by Al-alloy products and carry out sealing hole, described hot water temperature is 90 ~ 100 DEG C, through experiment can repeatedly
Knowing, when hot water temperature is 95 DEG C, Al-alloy products can obtain best sealing quality.Meanwhile, seal hole time, need into
One step controls the acid-base value of hot water, it is to avoid the corrosion that Al-alloy products is caused by the pH value peracid of hot water or mistake alkali, through experiment
Learn, when described hot water pH value is 5.5 ~ 6.5, all can ensure that the hot water correct sealing of hole to Al-alloy products.
After heat-sealing hole completes, then being dried by Al-alloy products, the temperature of drying controls at 30 ~ 50 DEG C, with
Too high drying temperature is avoided to cause the decline of sealing quality.
S6. mirror process technique in surface completes.
The Al-alloy products completed by the present embodiment can obtain preferably mirror effect, meanwhile, the magnetorheological throwing of employing
Light can be avoided overheated causing oxide layer deterioration or skin effect phenomenon, and the surface quality of product is good.
Embodiment four.
The surface mirror process technique of a kind of aluminium alloy, comprises the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；After anodized, Al-alloy products is carried out sealing of hole first.Institute
Stating sealing of hole first uses cold seal hole to process, thus is conducive to that the Al-alloy products after sealing of hole is quickly sent into next and processes
Operation.
S4., Al-alloy products is delivered to carry out in MRF equipment MRF process, it is thus achieved that highlighted transparent oxygen
Change film；Specifically, in this step, the magnetic field intensity of MRF equipment is controlled at 190KA/m, control polishing disk and turn
Speed is 55 r/min, and controlling Al-alloy products rotational velocity is 140 r/min, enables aluminum alloy to the gap of goods and buff wheel simultaneously
For 1.35mm.In this control method, magnetic field intensity is increased further, thus promote the intensity of magnetic flow liquid further, relatively
Under the action of a magnetic field of high parameter, make the volume of magnetic flow liquid stiffening fluid improve, make the fluid of hardening and workpiece have bigger
Contact area, meanwhile, improves the gap between workpiece and buff wheel, so, when magnetic flow liquid under the effect of buff wheel to work
Gap between part and buff wheel is filled with, thus is polished workpiece, in this step, throws to improve the surface of workpiece
Light quality, utilizes the Spindle control workpiece of MRF equipment to carry out rotation, such that it is able to make the surface finish of product more
Uniformly, it is to avoid single polishing marbleizing effect outward appearance occurs.The effect of the state modulator of the present embodiment is to try to make magnetic flow liquid
When hardening formation Bingham fluid, the top of fluid is made to contact with workpiece, such that it is able to obtain finer polishing
Precision, in the case of having bigger contact area in conjunction with stiffening fluid and workpiece, it is achieved improves the purpose of process efficiency.
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；In this step
In Zhou, being placed in hot water by Al-alloy products and carry out sealing hole, described hot water temperature is 90 ~ 100 DEG C, through experiment can repeatedly
Knowing, when hot water temperature is 95 DEG C, Al-alloy products can obtain best sealing quality.Meanwhile, seal hole time, need into
One step controls the acid-base value of hot water, it is to avoid the corrosion that Al-alloy products is caused by the pH value peracid of hot water or mistake alkali, through experiment
Learn, when described hot water pH value is 5.5 ~ 6.5, all can ensure that the hot water correct sealing of hole to Al-alloy products.
After heat-sealing hole completes, then being dried by Al-alloy products, the temperature of drying controls at 30 ~ 50 DEG C, with
Too high drying temperature is avoided to cause the decline of sealing quality.
S6. mirror process technique in surface completes.
The Al-alloy products completed by the present embodiment can obtain preferably mirror effect, meanwhile, the magnetorheological throwing of employing
Light can be avoided overheated causing oxide layer deterioration or skin effect phenomenon, and the surface quality of product is good.
Embodiment five.
The surface mirror process technique of a kind of aluminium alloy, comprises the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；After anodized, Al-alloy products is carried out sealing of hole first.Institute
Stating sealing of hole first uses cold seal hole to process, thus is conducive to that the Al-alloy products after sealing of hole is quickly sent into next and processes
Operation.
S4., Al-alloy products is delivered to carry out in MRF equipment MRF process, it is thus achieved that highlighted transparent oxygen
Change film；Specifically, in this step, the magnetic field intensity of MRF equipment is controlled at 200KA/m, control polishing disk and turn
Speed is 60 r/min, and controlling Al-alloy products rotational velocity is 150 r/min, enables aluminum alloy to the gap of goods and buff wheel simultaneously
For 1.5mm.In this control method, magnetic field intensity is increased further, thus promote the intensity of magnetic flow liquid further, higher
Under the action of a magnetic field of parameter, make the volume of magnetic flow liquid stiffening fluid improve, make the fluid of hardening have bigger connecing with workpiece
Contacting surface is amassed, and meanwhile, improves the gap between workpiece and buff wheel, so, when magnetic flow liquid under the effect of buff wheel to workpiece
And the gap between buff wheel is filled with, thus is polished workpiece, in this step, in order to improve the surface finish of workpiece
Quality, utilizes the Spindle control workpiece of MRF equipment to carry out rotation, such that it is able to make the surface finish of product more equal
Even, it is to avoid single polishing marbleizing effect outward appearance occurs.The effect of the state modulator of the present embodiment is to try to make magnetic flow liquid exist
During hardening formation Bingham fluid, the top of fluid is made to contact with workpiece, such that it is able to obtain finer polishing essence
Degree, in the case of having bigger contact area in conjunction with stiffening fluid and workpiece, it is achieved improves the purpose of process efficiency.
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；In this step
In Zhou, being placed in hot water by Al-alloy products and carry out sealing hole, described hot water temperature is 90 ~ 100 DEG C, through experiment can repeatedly
Knowing, when hot water temperature is 95 DEG C, Al-alloy products can obtain best sealing quality.Meanwhile, seal hole time, need into
One step controls the acid-base value of hot water, it is to avoid the corrosion that Al-alloy products is caused by the pH value peracid of hot water or mistake alkali, through experiment
Learn, when described hot water pH value is 5.5 ~ 6.5, all can ensure that the hot water correct sealing of hole to Al-alloy products.
After heat-sealing hole completes, then being dried by Al-alloy products, the temperature of drying controls at 30 ~ 50 DEG C, with
Too high drying temperature is avoided to cause the decline of sealing quality.
S6. mirror process technique in surface completes.
The Al-alloy products completed by the present embodiment can obtain preferably mirror effect, meanwhile, the magnetorheological throwing of employing
Light can be avoided overheated causing oxide layer deterioration or skin effect phenomenon, and the surface quality of product is good, and the present embodiment can be to greatest extent
Raising treatment effeciency.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's
Thought, the most all will change, and this specification content should not be construed as the present invention
Restriction.
Claims (10)
1. the surface mirror process technique of aluminium alloy, it is characterised in that: comprise the technical steps that:
S1. the surface of Al-alloy products is ground, removes the material lines of product surface, reach mirror finish；
S2. Al-alloy products is carried out；
S3. Al-alloy products is carried out anodized；
S4., Al-alloy products is delivered to carry out in MRF equipment MRF process；
S5. the Al-alloy products after MRF is carried out, then Al-alloy products is made sealing pores；
S6. mirror process technique in surface completes.
The surface mirror process technique of aluminium alloy the most according to claim 1, it is characterised in that: in the step of S4, will
The magnetic field intensity of MRF equipment controls at 150 ~ 200KA/m, and controlling polishing disk rotating speed is 40 ~ 60r/min, controls aluminum and closes
Gold goods rotational velocity is 100 ~ 150r/min, and the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.0 ~ 1.5mm.
The surface mirror process technique of aluminium alloy the most according to claim 2, it is characterised in that: in the step of S4, will
The magnetic field intensity of MRF equipment controls at 150KA/m, and controlling polishing disk rotating speed is 40 r/min, controls Al-alloy products
Rotational velocity is 100 r/min, and the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.0mm.
The surface mirror process technique of aluminium alloy the most according to claim 2, it is characterised in that: in the step of S4, will
The magnetic field intensity of MRF equipment controls at 165KA/m, and controlling polishing disk rotating speed is 45 r/min, controls Al-alloy products
Rotational velocity is 115 r/min, and the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.1mm.
The surface mirror process technique of aluminium alloy the most according to claim 2, it is characterised in that: in the step of S4, will
The magnetic field intensity of MRF equipment controls at 180KA/m, and controlling polishing disk rotating speed is 50 r/min, controls Al-alloy products
Rotational velocity is 130 r/min, and the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.25mm.
The surface mirror process technique of aluminium alloy the most according to claim 2, it is characterised in that: in the step of S4, will
The magnetic field intensity of MRF equipment controls at 190KA/m, and controlling polishing disk rotating speed is 55 r/min, controls Al-alloy products
Rotational velocity is 140 r/min, and the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.35mm.
The surface mirror process technique of aluminium alloy the most according to claim 2, it is characterised in that: in the step of S4, will
The magnetic field intensity of MRF equipment controls at 200KA/m, and controlling polishing disk rotating speed is 60 r/min, controls Al-alloy products
Rotational velocity is 150 r/min, and the gap simultaneously enabling aluminum alloy to goods and buff wheel is 1.5mm.
The surface mirror process technique of aluminium alloy the most according to claim 1, it is characterised in that: in S3 step anodic oxidation
After, before S4 step, also include Al-alloy products is carried out sealing of hole first.
The surface mirror process technique of aluminium alloy the most according to claim 1, it is characterised in that: in S5 step, by aluminum
Alloy product is placed in hot water and carries out sealing hole, and described hot water temperature is 90 ~ 100 DEG C, and described hot water pH value is 5.5 ~ 6.5.
The surface mirror process technique of aluminium alloy the most according to claim 9, it is characterised in that: after heat-sealing hole completes, then
Al-alloy products is dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610460495.5A CN106078364A (en) | 2016-06-23 | 2016-06-23 | The surface mirror process technique of aluminium alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610460495.5A CN106078364A (en) | 2016-06-23 | 2016-06-23 | The surface mirror process technique of aluminium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106078364A true CN106078364A (en) | 2016-11-09 |
Family
ID=57253174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610460495.5A Pending CN106078364A (en) | 2016-06-23 | 2016-06-23 | The surface mirror process technique of aluminium alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106078364A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826535A (en) * | 2017-02-06 | 2017-06-13 | 兴科电子科技有限公司 | A kind of aluminium alloy mirror processing method |
| CN107761149A (en) * | 2017-09-29 | 2018-03-06 | 昌宏精密刀具（东莞）有限公司 | A kind of minute surface anode fabrication method of suitable dyeing |
| CN108866597A (en) * | 2018-06-05 | 2018-11-23 | 中山丰谷金属制品有限公司 | A kind of highlighted process of surface treatment of aluminium alloy |
| CN109176161A (en) * | 2018-10-18 | 2019-01-11 | 中国人民解放军国防科技大学 | High-surface-quality processing method for aluminum alloy reflector |
| CN109848759A (en) * | 2018-12-27 | 2019-06-07 | 苏州卡利肯新光讯科技有限公司 | A kind of process of surface treatment of aluminium alloy |
| WO2021092852A1 (en) * | 2019-11-14 | 2021-05-20 | Hewlett-Packard Development Company, L.P. | High gloss ceramic finish enclosures |
| CN113910004A (en) * | 2021-06-16 | 2022-01-11 | 徐德富 | Novel optical pressurization polishing device without grinding tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100085704A (en) * | 2009-01-21 | 2010-07-29 | 한장규 | Method on surface treatment of aluminium material |
| KR20120045469A (en) * | 2010-10-29 | 2012-05-09 | 주식회사 디오텍 | Method of surface treatment for aluminium die casting materials for electronic device case, and the structure |
| CN102586781A (en) * | 2012-02-06 | 2012-07-18 | 广东步步高电子工业有限公司 | Aluminium alloy surface treatment method |
| CN103192297A (en) * | 2012-08-24 | 2013-07-10 | 广东工业大学 | Combined machining method for chemistry cluster magneto-rheological of monocrystal silicon carbide wafer |
| CN103305887A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Aluminum alloy surface treatment method and aluminum alloy surface treatment product |
| CN105026621A (en) * | 2013-11-18 | 2015-11-04 | 侊东Hitech株式会社 | Method for treating surface of aluminum alloy |
| CN105239129A (en) * | 2015-10-21 | 2016-01-13 | 广东大雅智能厨电股份有限公司 | Surface treatment method of aluminum alloy product |
| CN105458839A (en) * | 2015-08-17 | 2016-04-06 | 宇环数控机床股份有限公司 | Magnetorheological polishing method and device |
| CN105506704A (en) * | 2009-09-04 | 2016-04-20 | 苹果公司 | Anodization and polish surface treatment |
-
2016
- 2016-06-23 CN CN201610460495.5A patent/CN106078364A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100085704A (en) * | 2009-01-21 | 2010-07-29 | 한장규 | Method on surface treatment of aluminium material |
| CN105506704A (en) * | 2009-09-04 | 2016-04-20 | 苹果公司 | Anodization and polish surface treatment |
| KR20120045469A (en) * | 2010-10-29 | 2012-05-09 | 주식회사 디오텍 | Method of surface treatment for aluminium die casting materials for electronic device case, and the structure |
| CN102586781A (en) * | 2012-02-06 | 2012-07-18 | 广东步步高电子工业有限公司 | Aluminium alloy surface treatment method |
| CN103305887A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Aluminum alloy surface treatment method and aluminum alloy surface treatment product |
| CN103192297A (en) * | 2012-08-24 | 2013-07-10 | 广东工业大学 | Combined machining method for chemistry cluster magneto-rheological of monocrystal silicon carbide wafer |
| CN105026621A (en) * | 2013-11-18 | 2015-11-04 | 侊东Hitech株式会社 | Method for treating surface of aluminum alloy |
| CN105458839A (en) * | 2015-08-17 | 2016-04-06 | 宇环数控机床股份有限公司 | Magnetorheological polishing method and device |
| CN105239129A (en) * | 2015-10-21 | 2016-01-13 | 广东大雅智能厨电股份有限公司 | Surface treatment method of aluminum alloy product |
Non-Patent Citations (4)
| Title |
|---|
| 叶辉等: "《光学材料与元件制造》", 28 February 2014, 浙江大学出版社 * |
| 宣天鹏: "《表面工程技术的设计与选择》", 31 May 2011, 机械工业出版社 * |
| 王福川等: "《现代建筑装修材料及其施工》", 31 December 1992, 中国建筑工业出版社 * |
| 胡昌吉等: "《光伏组件设计与生产工艺》", 31 October 2015, 北京理工大学出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826535A (en) * | 2017-02-06 | 2017-06-13 | 兴科电子科技有限公司 | A kind of aluminium alloy mirror processing method |
| CN107761149A (en) * | 2017-09-29 | 2018-03-06 | 昌宏精密刀具（东莞）有限公司 | A kind of minute surface anode fabrication method of suitable dyeing |
| CN108866597A (en) * | 2018-06-05 | 2018-11-23 | 中山丰谷金属制品有限公司 | A kind of highlighted process of surface treatment of aluminium alloy |
| CN109176161A (en) * | 2018-10-18 | 2019-01-11 | 中国人民解放军国防科技大学 | High-surface-quality processing method for aluminum alloy reflector |
| CN109848759A (en) * | 2018-12-27 | 2019-06-07 | 苏州卡利肯新光讯科技有限公司 | A kind of process of surface treatment of aluminium alloy |
| WO2021092852A1 (en) * | 2019-11-14 | 2021-05-20 | Hewlett-Packard Development Company, L.P. | High gloss ceramic finish enclosures |
| CN113910004A (en) * | 2021-06-16 | 2022-01-11 | 徐德富 | Novel optical pressurization polishing device without grinding tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106078364A (en) | The surface mirror process technique of aluminium alloy | |
| CN102672554B (en) | Method and device for polishing small-bore optical element | |
| CN107745324B (en) | A kind of optical glass surface forming method | |
| CN103522129B (en) | Medical titanium alloy small piece ultrasonic-magnetorheological compound finishing machine | |
| CN108214260B (en) | Polishing process of ultrathin sapphire wafer | |
| US20180049337A1 (en) | Colored multilayer oxide coatings | |
| CN104440497A (en) | Polishing device and method for cambered surfaces of mobile phone panels | |
| CN107717638A (en) | Surface of shell handling process and housing | |
| CN108544379A (en) | A kind of processing unit (plant) of solid-liquid two-phase abrasive flows polishing calibre-changeable pipe orifice | |
| CN103878682B (en) | A kind of multistage processing grinding burnishing device | |
| CN107740163A (en) | A kind of surface of shell handling process and housing | |
| CN107214570A (en) | Metal-back and its surface treatment method and electronic equipment | |
| CN203527154U (en) | Ultrasonic magneto-rheological polishing combination machine for small medical titanium alloy workpiece | |
| CN107378648A (en) | A kind of workpiece partial high-precision burnishing device based on magnetic rheology effect | |
| CN110238714A (en) | Metal increasing material manufacturing part surface current becomes liquid assisting ultrasonic burnishing device and processing method | |
| CN106319586A (en) | Aluminum alloy hardened plating layer treatment process | |
| CN103881585A (en) | Computer hard disk polishing solution and preparation method thereof | |
| CN206795484U (en) | A kind of processing jig for lenses polishing | |
| CN205043605U (en) | Single face polishing grinding device | |
| CN210084735U (en) | Unit type curtain wall hoisting device | |
| CN108406451B (en) | Spherical surface polishing and fine grinding device and method | |
| CN107265880A (en) | A kind of glare proof glass film plating process | |
| CN106238697A (en) | A kind of processing technology of erosion resistant sinking roller | |
| CN106245089A (en) | High light technique after a kind of aluminium alloy anode oxide and Al-alloy products | |
| CN109015319A (en) | It is a kind of for the precise high-efficiency polishing method with hard alloy coating core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |