CN103056094A - Linear laser surface pretreatment method for automobile plastic parts - Google Patents
Linear laser surface pretreatment method for automobile plastic parts Download PDFInfo
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- CN103056094A CN103056094A CN2013100201612A CN201310020161A CN103056094A CN 103056094 A CN103056094 A CN 103056094A CN 2013100201612 A CN2013100201612 A CN 2013100201612A CN 201310020161 A CN201310020161 A CN 201310020161A CN 103056094 A CN103056094 A CN 103056094A
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- plastic parts
- linear laser
- automobile plastic
- automotive plastic
- linear
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Abstract
The invention relates to a linear laser surface pretreatment method for automobile plastic parts. A linear laser is used to irradiate automobile plastic parts on an automobile plastic parts spraying line so as to enhance surface energy of the plastic parts and hydrophilic performance of workpieces and improve wettability. The linear laser is installed on a laser mounting plate and is aligned with the automobile plastic parts. The linear semiconductor fiber laser is used to irradiate the plastic parts on the automobile plastic parts spraying line, so that surface energy of the plastic parts and hydrophilic performance of the workpieces can be enhanced and wettability can be improved. The method is applicable to surface pretreatment processes for coating, foaming and slush molding, printing and the like. The variety of methods of surface pretreatment for automobile plastic parts is enriched by the use of the method, and more method choices are provided for pretreatment. The method is simple in process with the principle reliable.
Description
Technical field
The present invention relates to a kind of automotive plastic parts surface treatment method, especially a kind of preprocess method that improves the automotive plastic parts surface adhesion force.
Background technology
In this numerous process procedure, improving the most important link of working of plastics coating adhesion is exactly surface preparation.The pretreated purpose of automobile plastic part is by the series of physical chemical method, improves coating to the adhesive force of plastics, reduces the various defectives of coating, thereby improves the quality of plastic coating.The plastic preliminary treatment has conventional treatment method, acidic treatment, flame treatment method, interfacial agent facture, hot solvent facture, ultraviolet treatment and plasma processing etc.But do not have a kind of method of utilizing the linear laser irradiation, reach the purpose of improving wetability and adhesive force.
Summary of the invention
The present invention will provide a kind of automotive plastic parts linear laser process for surface preparation, utilizes linear semiconductor light fibre laser at the automotive plastic parts spraying coating line working of plastics to be shone, and energy reinforced plastics spare surface energy and workpiece hydrophilicity improve wettability.
The technical solution used in the present invention is: a kind of automotive plastic parts linear laser process for surface preparation, adopt the linear laser device on the automotive plastic parts spraying coating line, automotive plastic parts to be shone, to reach reinforced plastics spare surface energy and workpiece hydrophilicity, improve the effect of wettability.
The linear laser device is installed on the laser instrument installing plate, and aims at automotive plastic parts.
Compared with prior art, profitable fruit of the present invention is:
The present invention utilizes linear semiconductor light fibre laser on the automotive plastic parts spraying coating line working of plastics to be shone, can reinforced plastics spare surface energy and workpiece hydrophilicity, improve wettability.The method is applicable to the surface pre-treating process such as application, foaming slush moulding, printing.
The present invention has enriched the method kind of automotive plastic parts surface preparation, selects for preliminary treatment provides more many methods.Procedure is simple and easy, and principle is reliable.
Description of drawings
Fig. 1 is method schematic diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
As shown in Figure 1, the present invention is by the combination of linear laser device, material is carried out surface preparation, utilize linear semiconductor light fibre laser 2 on the automotive plastic parts spraying coating line, automotive plastic parts 1 to be shone, to reach reinforced plastics spare surface energy and workpiece hydrophilicity, improve the effect of wettability.The method is applicable to pre-place, the surface techniques such as application, foaming slush moulding, printing.
Adopt different linear laser permutation and combination, satisfy different process requirements.Linear laser device 2 is installed on the laser instrument installing plate 3, and aims at automotive plastic parts 1.
In the preliminary preparation, guarantee that the linear laser device correctly installs, and the correct formulation of spraying coating line, utilize industrial robot or specific automation equipment to control the pose of automotive plastic parts, and it is accurately placed under the linear laser shine.
Claims (2)
1. automotive plastic parts linear laser process for surface preparation, it is characterized in that: adopt the linear laser device on the automotive plastic parts spraying coating line, automotive plastic parts to be shone, to reach reinforced plastics spare surface energy and workpiece hydrophilicity, improve the effect of wettability.
2. automotive plastic parts linear laser process for surface preparation according to claim 1, it is characterized in that: the linear laser device is installed on the laser instrument installing plate, and aims at automotive plastic parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100201612A CN103056094A (en) | 2013-01-21 | 2013-01-21 | Linear laser surface pretreatment method for automobile plastic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100201612A CN103056094A (en) | 2013-01-21 | 2013-01-21 | Linear laser surface pretreatment method for automobile plastic parts |
Publications (1)
| Publication Number | Publication Date |
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| CN103056094A true CN103056094A (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100201612A Pending CN103056094A (en) | 2013-01-21 | 2013-01-21 | Linear laser surface pretreatment method for automobile plastic parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103056094A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326057A (en) * | 2005-11-29 | 2008-12-17 | 印普瑞思集团有限公司 | Method for treating a laminate and the laminate obtainable by the method |
| CN101634018A (en) * | 2008-07-27 | 2010-01-27 | 比亚迪股份有限公司 | Selective chemical plating method for plastic base material |
| CN102029253A (en) * | 2010-10-30 | 2011-04-27 | 东莞广泽汽车饰件有限公司 | Surface treatment method of plastic substrate |
| JP5178418B2 (en) * | 2008-09-10 | 2013-04-10 | トリニティ工業株式会社 | Manufacturing method of decorative parts for automobiles and decorative parts for automobiles |
-
2013
- 2013-01-21 CN CN2013100201612A patent/CN103056094A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326057A (en) * | 2005-11-29 | 2008-12-17 | 印普瑞思集团有限公司 | Method for treating a laminate and the laminate obtainable by the method |
| CN101634018A (en) * | 2008-07-27 | 2010-01-27 | 比亚迪股份有限公司 | Selective chemical plating method for plastic base material |
| JP5178418B2 (en) * | 2008-09-10 | 2013-04-10 | トリニティ工業株式会社 | Manufacturing method of decorative parts for automobiles and decorative parts for automobiles |
| CN102029253A (en) * | 2010-10-30 | 2011-04-27 | 东莞广泽汽车饰件有限公司 | Surface treatment method of plastic substrate |
Non-Patent Citations (1)
| Title |
|---|
| 李栋: "《聚四氟乙烯表面亲水改性研究进展》", 《塑料工业》 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |