基于PIM技术的机柜插箱提手制造工艺  

Manufacturing Process of Cabinet Plug-in Box Handle Based on PIM Technology

作　　者：丁立强[1] 张华力 

机构地区：[1]南京电子技术研究所,江苏南京210039 [2]洛阳疋姆泰可精密零件制造有限公司,河南洛阳471000

出　　处：《电子机械工程》2013年第5期44-46,64,共4页Electro-Mechanical Engineering

摘　　要：为提高机柜插箱不锈钢提手的生产效率和外观质量,文中创新性地提出了将粉末注射成形(Powder Injection Moulding,PIM)技术应用于不锈钢提手的制造,详细分析了基于PIM技术的机柜插箱提手的制造工艺。生产结果表明:该技术能较好地满足图纸的精度要求;产品质量稳定,外形美观,一致性好;与纯数控加工相比,其生产效率大大提高,生产工期缩短,成本降低。因此,将该技术用于不锈钢提手制造是非常有效的生产方式,而且在液压和液冷管路连接件制造方面还有较好的应用前景。In order to improve the production efficiency of stainless steel handle of cabinet plug-in box and the appearance quality, this paper puts forward innovatively application of powder injection moulding （PIM） tech- nology to manufacturing of stainless steel handle and analyzes in detail the manufacturing process of this handle. Production results show that PIM technology can meet the precision requirements of drawings. The handle enjoys stable quality, beautiful appearance and good consistency. Compared with pure NC machining, this technology can greatly improve the production efficiency, shorten the production period and reduce the cost. Therefore, the application of PIM technology to manufacturing of stainless handle is a very effective production mode. Besides, it shows great application prospect in manufacturing of the hydraulic and liquid cooling pipe connector.

关 键 词：粉末注射成形技术 提手 制造工艺 应用前景 

分 类 号：TN957.8[电子电信—信号与信息处理]