Research On Ergonomic Design Method Of Complex Mechanical System (Production Line)

Ergonomics has been widely used in the mechanical design, but when facing the complex relationship between the large mechanical products design and more design variables, the traditional design method has been unable to effectively solve the problem.With the application of ergonomics in the large mechanical equipment and production line system.Need to seek the new method and path of the man-machine design, in order to better solve the problem of complex mechanical system design.In this paper, using the thinking method of complex system to analysis the complex mechanical system,understand the complex mechanical system have complexity,a multi-objective binding, decomposability characteristics etc. According to the characteristics of complex mechanical systems using the systems theory and factor variables,present a new method for solving the problem of complex mechanical systems:the Topological Constraint Design. This method can be divided three parts:1.the Hierarchical decomposition of complex mechanical systems and find the sub systems.2.According to the mapping relationship of the subsystems to identify the constraint sub systems.3.the constraint subsystem Traction the ergonomics design.Article complete description the design principle, design method program,and design key points.Finally, use the TCD method design the PB3045 type tile-packaging production line,improved the comprehensive of ergonomics analysis and ergonomic design speed.Tile-packaging production line. Through the example illustrate design the complex mechanical product used the TCD method is feasibility and advanced, for the humanization design of complex mechanical system provides a new thought and method.But because of the production line is still in the trial stage, the effectiveness of The ergonomics design use remains to be verified further.