Eventos Anais de eventos
CONEM 2018
X Congresso Nacional de Engenharia Mecânica
NON-VALUE ADDED ACTIVITIES REDUCTION IN NA AUTOMOBILE FACTORY IN BRAZIL
Submission Author:
renann dos santos lima , PR
Co-Authors:
renann dos santos lima, Douglas da Costa Ferreira, Fabio Zanguettin Pereira, Cesar Quandt, Fabio Roberto Chavarette, Jólio Ribeiro Maia Neto
Presenter: Jólio Ribeiro Maia Neto
doi://10.26678/ABCM.CONEM2018.CON18-1581
Abstract
Activities that add or not add value are identified in the most varied productive activities. The identification and reduction, or even elimination, of activities that do not add value result in increased productivity and reduced production costs. This identification is not by direct observation, because the information needed to perform the separation of activities that add value to the product is often subjective. In this way, this article explores a case study of identification of activities that do not add value in an assembly line of an automobile factory located in Brazil. The chronoanalysis tool was used in 7 stations of an assembly line and for the reduction were carried out the tasks of automation, reengagement of activities and changes in the layout of the stations. As a result, 41 tasks were identified as non-value in a total of 295 centiminutes of non-productive activities per product. With changes in layout, reengagement and automation, these activities that did not add value were reduced on average by 5.28% per station.
Keywords
Productivity, Value added activicties, Valeu Stream Mapping, chronoanalysis, line balancing
