摘要
从成形、切割、表面粘结层喷涂、模内镶嵌注射成型及表面装饰等方面,对铝合金笔记本电脑外壳制造的关键技术进行了研究开发。结果表明:在同等强度的条件下,相比传统工程塑料制作的笔记本电脑外壳,铝合金笔记本电脑外壳厚度可减薄50%,质量减轻40%,其外观着色性能良好,而且拥有良好的散热性、屏蔽性、耐候性和耐腐蚀性。
Some key technologies in making an aluminium alloy notebook computer case were studied from aspects of forming, cutting, coating of surface bonding layer, injection moulding with inmold decoration and surface decoration, etc. The results show that： under equal intensities, compared to notebook case made of traditional engineering plastics, alu- minium alloy case can reduce weight by 50%, thickness 40%; and the appearance chromat- ic performance is good. The case has good heat dispersion, shielding property, weather re- sistance and corrosion resistance.
出处
《模具工业》
2011年第9期65-68,共4页
Die & Mould Industry
关键词
铝合金
模内镶嵌注射成型
笔记本电脑
模具
aluminium alloy
injection moulding with inmold decoration
notebook computer
mould
