The Research On The Balance Of Assembly Line Of Heavy-Duty Commercial Vehicle

The assembly line balance to improve the current situation of the production ability and competition ability of the enterprise has an important influence.In the process of production,optimization of assembly line balance status to improve the production ability of organization of enterprises,the production efficiency,quality control,cost control ability,and other enterprises operating effect has a big decision.At present due to the characteristics of the product itself,heavy CARDS industry cannot be large area take automated assembly,final assembly processes rely on manual assembly.Total assembly line homework time quota formulation and location of the assembly process plan relied on general assembly unit process technical personnel's personal experience.Homework time quota formulation change is bigger,every working procedure of operation time exist error,location work intensity distribution non-uniform,lead to unbalanced assembly,it will often cause the dissatisfaction of workers,reduce the labor enthusiasm,will ultimately affect the assembly of the production line of continuity,reduce the production efficiency,and affect the quality of the product.In this paper,based on the steam shan special car division products together with the present situation of production line,select the regular production models of a product as a typical model,use the time to study in industrial engineering,operation analysis,and knowledge such as \ "ECRS\" principles of production line balancing has carried on the detailed analysis and eventually by adjusting the process,rearrangement,make work standard,find out the homework assignments for a longer time on an assembly line process,discuss the homework can process with other assignment exchange and transfer station operation process,and the individual exchange and transfer station operation process,so as to obtain a relatively ideal optimization solution,by establishing a mathematical model to solve the assembly of a single product line balance problem.The hybrid varieties of heavy-duty truck assembly line balancing.First of all,the mathematical model is established;Equilibrium solution and construct a certain constraint conditions.The purpose of the balance is to minimize the location of the assembly line.Finally,together with the present situation of steam shan special car division line using this algorithm to the balance and reduces the production rhythm,reduced the location and number of workers,improve the production efficiency,thereby reducing the labor costs of enterprises and investment cost of the assembly line,increase the profit of the enterprise.Which further proves the effectiveness of the proposed algorithm.