7 uppsatser
… grew in the same pace as the demand for increased product variety grew. SMED as a method of reducing time spent on die changeovers were developed in between 1950-1970, by the Japanese Shigeo Shingo.The purpose of this thesis work has been to investigate the result of SMED in a …
The thesis has investigated how Sandvik Coromant could implement the SMED principle on one of their grinders groups and what improvements it would lead to. The aim of the thesis is to identify the current situation and investigate how their setup times would be affected by SMED …
… förbättringar ska sedan genomföras och utvärderas. Arbetet har utförts enligt SMED-metoden som är en välbeprövad metod för ställtidsreducering. Med hjälp av videoinspelningar kunde en grundlig nulägesanalys genomföras där alla ingående aktiviteter kunde identifieras. AviX …
… tas fram. Ett utmärkt verktyg för att förkorta ställtiderna i en produktion är SMED-Metoden. Filosofin bakom SMED är att man ska analysera och skilja på inre och yttre ställ. Med inre och yttre ställ menas de som endast kan utföras då maskinen är avstängd resp. de som kan …
… and other consumables in the plasma cutting machine burner must be replaced. A SMED-analysis has been undertaken which shows that the internal set-up operations should be converted to external set-up operations. Re-placement of nozzles and consumables should be an external …
Survey of the use of capacity and set up times at Stålöv AB
… increases there will not be enough operators to meet this demand. If using SMED, the set up time percentage share of the total use of capacity are too large, but the production of prototypes that supplies great value to the company may justify the set up times. By using Total …
… have in one or another way been used in all case companies. These are SMED, 5S, standardization work and process mapping. Process mapping is the tool that is implemented in all companies. One of the bases to Lean production is involved leaderships; this is an important part that …
