CN109680248A - The surface treatment method of headrest inserted link - Google Patents
The surface treatment method of headrest inserted link Download PDFInfo
- Publication number
- CN109680248A CN109680248A CN201710969447.3A CN201710969447A CN109680248A CN 109680248 A CN109680248 A CN 109680248A CN 201710969447 A CN201710969447 A CN 201710969447A CN 109680248 A CN109680248 A CN 109680248A
- Authority
- CN
- China
- Prior art keywords
- inserted link
- surface treatment
- treatment method
- headrest inserted
- headrest
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a kind of surface treatment methods of inserted link of resting the head on, wherein is handled using surface of the physical vapour deposition (PVD) to headrest inserted link.Under the premise of meeting durable, corrosion-resistant chair headrest inserted link plug and relevant intensity requirement, more environmentally-friendly, cost is cheaper.
Description
Technical field
The present invention relates to field of automobile seats, in particular to a kind of surface treatment method of inserted link of resting the head on.
Background technique
Head rest pole is a part of seat system, and split type headrest is mounted on the upper of backrest by its internal head rest pole
Portion.In existing market, most of head rest pole is using zinc-plated, electrophoresis or the surface treatment of chromium plating.Zinc-plated corrosion-resistant, surface
Preferably, but it is not wear-resisting；The cost of electrophoresis is low, but not wear-resisting, micro- anti-corrosion.Exactly because zinc-plated and electrophoretic surface difference of hardness,
It is easily scratched using certain number rear surface, causes surface bad, while also easily corroded after scraping, so chromium plating at present is market
Main flow direction occupies 95% of the market share or more, and the headrest plunger surface of chromium plating is bright and clean, and quality is hard, corrosion-resistant, ageing-resistant,
It is extraordinary selection.But its manufacturing process is with high pollution and high energy consumption, with the attention that Environmental is protected, to the energy
The raising that utilization rate requires, such technique are constantly also constantly risen by marginalisation, difficulty and cost.And due to plating
It is higher to blank material requirement, cause production fraction defective high.At present in the project, the electroplating cost for inserted link of resting the head on accounts for about slotting
The 30% of bar totle drilling cost.And since plating is high pollution technique, future cost necessarily will continue to rise.So needing to develop one kind
The surface treatment of replacing electroplating makes head rest pole also want environmental protection and low cost while meeting key performance requirements.
Summary of the invention
The present invention proposes a kind of surface treatment method of inserted link of resting the head on, can be more environmentally-friendly, and cost is cheaplylyer pair
Headrest inserted link is surface-treated.
The surface treatment method of the headrest inserted link proposed on one side according to the present invention, using physical vapour deposition (PVD) to headrest
The surface of inserted link is handled.
The beneficial effects of the present invention are: the plug of chair headrest inserted link is durable, corrosion-resistant and relevant intensity is wanted meeting
More environmentally-friendly under the premise of asking, cost is cheaper.
Specific embodiment
According to an embodiment of the present invention, in the surface treatment method of headrest inserted link, physical vapour deposition (PVD) is used
(PVD, Physical Vapor Deposition) handles the surface of headrest inserted link.Using this method,
Under the premise of meeting durable, corrosion-resistant chair headrest inserted link plug and relevant intensity requirement, more environmentally-friendly, cost is more
It is cheap.
According to an embodiment of the present invention, the surface treatment method of inserted link of resting the head on comprises the following methods: preliminary examination, pre-
Processing, physical vapour deposition (PVD) process and final inspection.
According to an embodiment of the present invention, the pretreatment includes: and carries out purification to headrest inserted link to be used for clean surface,
And headrest inserted link is roughened for manufacturing rough surface.
According to an embodiment of the present invention, using cleanser by means of machinery, either physically or chemically to headrest inserted link
It is purified.
According to an embodiment of the present invention, the roughening one or more of includes the following steps: high temperature steaming, clear
It washes, sandblasting, shot-peening, grinding and buffing.
According to an embodiment of the present invention, the physical vapour deposition (PVD) one or more of includes the following steps: adding
Heat, Ion Cleaning, coating, cooling, process gas othermohygrometer and sputtering power.
According to an embodiment of the present invention, preliminary examination groundwork is to check quantity, checks whether product is consistent with drawing,
Also it need check whether workpiece surface has the defects of crackle simultaneously.Pre-processing main purpose is to purify or be roughened workpiece table
Face, purification are to prepare clean surface to remove the various dirts of workpiece surface, usually using various cleansers, by it is mechanical,
Physics or chemical method are purified, and the purpose that roughening is is strong to improve the structure of spray coating in order to manufacture rough surface
Degree, the main technique of existing pre-treatment includes high temperature steaming, cleaning, sandblasting, shot-peening, polishing, polishing etc..The technique of PVD processing
Predominantly heating, Ion Cleaning, coating, cooling, process gas othermohygrometer, sputtering power etc..Final inspection mainly includes appearance inspection
It looks into, layer depth inspection, adhesive force inspection, corrosion-resistant inspection, wearability inspection etc..
Technical scope of the invention is not limited solely to the content in above description, and those skilled in the art can not take off
Under the premise of from technical thought of the invention, many variations and modifications are carried out to above-described embodiment, and these deformations and modification should all
In belonging to the scope of protection of the present invention.
Claims (6)
1. a kind of surface treatment method for inserted link of resting the head on, which is characterized in that using physical vapour deposition (PVD) to the surface of headrest inserted link
It is handled.
2. the surface treatment method of headrest inserted link according to claim 1, which is characterized in that comprise the following methods:
Preliminary examination, pretreatment, physical vapour deposition (PVD) process and final inspection.
3. the surface treatment method of headrest inserted link according to claim 2, which is characterized in that the pretreatment includes: pair
Headrest inserted link carries out purification for clean surface, and is roughened headrest inserted link for manufacturing rough surface.
4. the surface treatment method of headrest inserted link according to claim 3, which is characterized in that using cleanser by means of machine
Tool either physically or chemically purifies headrest inserted link.
5. the surface treatment method of headrest inserted link according to claim 3, which is characterized in that the roughening includes following step
It is one or more of rapid: high temperature steaming, cleaning, sandblasting, shot-peening, grinding and buffing.
6. the surface treatment method of headrest inserted link according to claim 1, which is characterized in that the physical vapour deposition (PVD) packet
Include one or more of following steps: heating, Ion Cleaning, coating, cooling, process gas othermohygrometer and sputtering function
Rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710969447.3A CN109680248A (en) | 2017-10-18 | 2017-10-18 | The surface treatment method of headrest inserted link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710969447.3A CN109680248A (en) | 2017-10-18 | 2017-10-18 | The surface treatment method of headrest inserted link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109680248A true CN109680248A (en) | 2019-04-26 |
Family
ID=66183352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710969447.3A Pending CN109680248A (en) | 2017-10-18 | 2017-10-18 | The surface treatment method of headrest inserted link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109680248A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006076494A (en) * | 2004-09-10 | 2006-03-23 | T S Tec Kk | Headrest of vehicle seat |
| CN105150895A (en) * | 2015-09-29 | 2015-12-16 | 王宜江 | Headrest rod surface treatment method |
| CN106000818A (en) * | 2016-06-13 | 2016-10-12 | 安徽越天特种车桥有限公司 | Vehicle fitting surface treatment process |
-
2017
- 2017-10-18 CN CN201710969447.3A patent/CN109680248A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006076494A (en) * | 2004-09-10 | 2006-03-23 | T S Tec Kk | Headrest of vehicle seat |
| CN105150895A (en) * | 2015-09-29 | 2015-12-16 | 王宜江 | Headrest rod surface treatment method |
| CN106000818A (en) * | 2016-06-13 | 2016-10-12 | 安徽越天特种车桥有限公司 | Vehicle fitting surface treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |
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| RJ01 | Rejection of invention patent application after publication |