DK621电缆组件制作工艺分析

Manufacturing Process Analysis of DK621 Cable Assembly

为选择一款适用于航空航天等高质量要求领域的1553B数据总线连接器,分析了压接性电连接器和吹焊型电连接器的结构特点和电缆组件制作工艺,对比了两款连接器电缆的制作难点和控制要求,并检测了相关试件。通过分析和比对,结果表明,压接型DK621连接器的制作过程受外界干扰小、可靠性高,同时具有操作简便、技术成熟等特点,更适合目前航空航天领域既有高可靠性要求,又有批生产的需求。

To select a 1553B data bus connector for high quality applications such as aerospace,the structure characteristics and cable assembly manufacturing process of press-fit electrical connector and blow-weld electrical connector are analyzed,then,the manufacture difficulties and control requirements of the two kinds of connector cables are compared,and the related test pieces are tested.Through the above analysis and comparison,the results show that the press-fit type DK621 connector has the advantages of less external interference in the manufacturing process,high reliability,as well as the characteristics of easy operation and mature technology,and it is more suitable for both high reliability requirements and batch production needs of the current aerospace field.