Research on Robot Assembly Traceability System based on Fabric

The nature of the blockchain technology in information traceability and tamper resistance provides great insights about the study of improving product quality and enhancing production service capacity in the equipment manufacturing field, which draws the focus of the researchers at home and abroad. This research aims to design and implement a system for information recording and assembly traceability in the process of robot assembly. The IBM Fabric is introduced as a software and the smart contracts of robot assembly subsystem and parts is configured to realize the synchronous input of information into the database and blockchain. This research designs and develops, the program, the database and the traceability system. And all functions of the system are verified. The research shows that the traceability system applying the blockchain technology in the robot manufacturing field can effectively reduce the centralization of the traceability system and improve the security of the data.