SR22  Otimização de Processos    Titulo: REDUÇÃO DO TEMPO DE PREPARAÇÃO DE MÁQUINAS DE USINAGEM: UM ESTUDO DE CASO ABORDANDO ASPECTOS TÉCNICOS, ADMINISTRATIVOS E HUMANOS   Resumo : THE NEED TO OPTIMIZE PRODUCTION PROCESSES BECOMES EVERY TIME MORE CONCLUSIVE AS INDUSTRIAL COMPETITION INCREASES THROUGHOUT THE WORLD. IN THE METAL MECHANIC AREA, MORE ESPECIFICALLY IN THE MANUFACTURE AREA WHERE MACHINING PROCESSES ARE USED, GREAT EFFORTS HAVE BEEN MADE TO ADVANCE PRODUCTION. TO THAT END, TIME AND MACHINING COSTS ARE CUT DOWN, WHEREAS PRODUCT IS RAISED. SUCH TO ANALYZE THE INFLUNCE MACHINE SET-UP HAS ON MACHINING PRESSES PRODUCTIVITY. THE STUDY WAS CONDUCTED AT NA IMPORTANT MULTINATIONAL ENTERPRISE, HERE CALLED, "BRAZIL INDUSTRIAL". OBJECT OF ANLYSIS WAS MADE-UP OF 03 (THREE) MANUFACTURING CELLS AND OVER 70 (SEVENTY) DIFFERENT PIECES. AS A RESULT OF IMPROVEMENTS INTRODUCED IN THE PREPARATION OF THE MACHINES, NA AVERAGE 52,7% REDUCTION WAS OBTAINED IN THE SET-UP TIME. KEY WORDS: SETUP; PRODUCTIVITY; PREPARATION OF THE MACHINES.     Autores : Boehs, Lourival 0 Stevan, Marcelo Schroeder     Trabalho Completo :   COBEM99 | Comissão  Organizadora | Palestras | Sessões Técnicas | Autor | Simpósios e Sessões Especiais | Revisores |  Título  dos  Trabalhos | Local