Simulation of parts manufacturing in the enterprise mechanical-repair department

Abstract

A continuous production process has a number of peculiar properties that affect the organization of technological equipment maintenance and repair aimed at the most efficient using of the service time, that is, the required number of equipment maintenance and repair with the required quality. It is necessary to have its own service department in large manufacturing enterprises, which includes an autonomous mechanical repair unit, allowing one to manufacture, restore parts, components and assemblies for the main technological chain, without the third parties help to ensure the continuous functioning of the repair service. This approach provides a significant reduction of service cost, production and part (unit) repair time, a more accurate account of the production conditions characteristics. However, as a rule, the organization of the repair and mechanical shops is at a low technological level due to the secondary role of such units within the manufacturing enterprise. It is possible to revise the approach to the organization of internal material, information flows with the using of modern modeling process methods. This is the purpose of this work. A chronometric measurement of the manufacturing process, the part restoration before and after the test process change were carried out, a new process simulation was produced by ARIS EPC, which allows one to analyze the action algorithm of the process participants to achieve this purpose.