某装备光学镜筒局部着黑色工艺设计
The process design on the partial blackening of equipment optical lens
-
摘要: 为解决某装备光学镜筒局部导电、局部硫酸阳极氧化着黑色的工艺技术难题,筛选出一套适合该装备光学镜筒局部表面处理的工艺方法,采用某涂覆液经3~5次涂覆成型,遮蔽层厚度为120 μm,固化温度为93℃,固化时间为35 min.通过遮蔽层对导电表面与硫酸阳极氧化溶液的有效隔离,实现了对光学镜筒导电表面进行保护的目的,满足了该装备光学镜筒局部导电、局部硫酸阳极氧化着黑色的特殊使用要求.Abstract: In order to solve technical problems about partial conduction on the surface of equipment optical lens,a series of process method which adapted to the partial surface of equipment optical lens was screened out,the paint category of shielding film coating process was determined,the thickness of shielding film was 120 μm,the curing temperature was 93℃,the curing time was 35 min. The shielding film could protect optical lens based on effective isolation between conductive surface and sulfuric acid anodic oxidation solution through shielding film.It could realize the purpose of protecting the conductive surface of optical lens,and satisfy the request of the particular use of partial conduction and partial blackening after sulfuric acid anodic oxidation on the surface of equipment optical lens.
-
Key words:
- optical lens /
- blackening /
- shielding film
-
-
[1]
姜家亮,李子威,许勤芳,等.多孔阳极氧化铝膜形成机理的研究[J].新疆大学学报:自然科学版,2009,26(2):178.
-
[2]
王振林,唐丽文,杨惠.铝的阳极氧化工艺与氧化膜性能[J].轻合金加工技术,2010,38(2):45.
-
[3]
苗健宇,张立平,吴清文,等.测绘相机光学镜筒设计、加工及装配[J].光学精密工程,2008,16(9):1648.
-
[4]
许旋,林国辉,陈子超,等.影响铝合金阳极氧化膜质量因素的研究[J].电镀与涂饰,2005,24(2):7.
-
[5]
郑瑞庭.局部电镀件的绝缘[J].电镀与涂饰,2002,21(3):59.
-
[6]
裘钧.局部电镀件绝缘工艺及方法初探[J].中国新技术新产品,2011(13):118.
-
[7]
王洪奎.不锈钢餐具局部镀金工艺[J].电镀与精饰,2005,27(5):35.
-
[8]
叶扬祥,潘肇基.涂装技术使用手册[M].2版.北京:机械工业出版社,2003.
-
[9]
孙春文,唐致远,郭鹤桐,等.铝件黑色处理新工艺[J].新技术新工艺,1999(4):39.
-
[1]
-
点击查看大图
计量
- PDF下载量: 16
- 文章访问数: 904
- 引证文献数: 0
下载:
