The Research And Development Of An Automatic Assembly Wear Silk And Welding Cap Machine For Fuse

In many electrical devices, it cannot do without insurance tube. Since1890’s Edisoninvented the first fuse plug, types and application of insurance tube became increasingly andwidely. While most of the early insurance tube assembly from the manual and semiautomated assembly started, backward technology, production efficiency and qualified rateis low, appear interchangeability production and moving assembly line brings thedevelopment of applications for the use of automation in assembly in mass production.Design an insurance tube automatic assembly system can ensure product quality andstability, improve working conditions, improve labor productivity, reduce the productioncost.Assembly automation including automatic transmission, automatic feeding, automaticassembly and automatic control in four aspects. The subject of the development of autoinsurance tube assembly machine comprehensive application of mechatronics technology,through the analysis of the process of the insurance tube structure and assembly process,carries on the structure analysis to establish the physical and mathematical model ofautomatic wire threading cap machine insurance tube from the automatic assembly machine,and the model of computation. The layout design for assembly system, then design thespecial assembly mechanism. Design module includes a wire feeding mechanism, thecutting mechanism and the bending wire mechanism and a pressure cap assemblymechanism etc.. In addition, the insurance tube automatic wire threading cap machineinstallation and debugging control system design includes the controller selection, hardwareand software design, man-machine interactive system design and mechanical, electricalequipment, etc..The research of auto insurance pipe threading cap machine implementation ofmechanical and electrical integrated application and coordination, high degree ofmechatronics, man-machine interface is friendly, the operation test normal productionenterprises, fully meet the requirements of customers. Application of automatic controldesign of new equipment and technology, such technology will be equipped with electronicproducts process simple fine points, professional assembly operation in each production process, greatly shortening assembly cycle, reduce the cost of production. In addition, thedevelopment and application of PLC control technology also makes the control of assemblymachine from a single variety of mass production to mass production field of multivarieties.