一种高精度电连接器自动化装配质量控制研究

为提高电子设备中电连接器的装配效率和装配质量，文中针对一种高精度电连接器进行了自动化装配工艺研究。通过搭建具有自感知能力的自动化装配试验平台，开展了电连接器自动化装配试验，获得电连接器自动化装配的位移–压装力曲线、最大压装力分布等关键工艺数据。针对压装力在装配过程中的变化趋势，进行了较详细的原因分析。基于大量的试验分析结果，给出了电连接器自动化装配过程在线实时监控措施，使电连接器自动化装配质量可控。实际应用结果表明，这种基于装配工艺参数监控的质量控制措施可靠、有效。

Research on Quality Control of Automatic Assembly for a High-precision Electrical Connector

In order to improve the assembly efficiency and quality of electrical connectors in the electrical equipment, the automatic assembly process of a high-precision electrical connector is studied in this paper. By establishing the automatic assembly test platform with self-sensing ability, automatic assembly test for the electrical connector is carried out, and the displacement-pressure curves and the maximum pressure of connector assembly are obtained. According to the change trend of pressures in the electrical connector assembly process, reasons are analyzed in detail. Based on a large number of test results, the online real-time monitoring measures of automatic assembly process of the electrical connector are given, which makes the automatic assembly quality under control. The practical application results show that the quality control measures based on the assembly process parameter monitoring are reliable and effective.