An Application of SMED and Jidoka in Lean Production

Tekin, Mahmut; Arslandere, Murat; Etlioğlu, Mehmet; Koyuncuoğlu, Özdal; Tekin, Ertuğrul

doi:10.1007/978-3-319-92267-6_45

Cited by 13 publications

(7 citation statements)

References 6 publications

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“…However, its relationship with ES in H 5 is significant with β = 0.339, which confirms the importance of calibrating equipment that does not generate outof-specification products that later are requiring reprocess (Martínez-Loya et al, 2018). Those calibrated machines avoid defective products to continue their flow in the production line; however, using Jidoka tools, those defects can be detected, as indicated by Tekin et al (2019). If low quality is generated in the production system, then subproducts need to be reprocessed, spending energy, raw materials that Another high relationship according to its direct effect is ES → SS in H 6 since it has a β = 0.673.…”

Section: From the Structural Equation Modelmentioning

confidence: 77%

Effect of lean manufacturing tools on sustainability: the case of Mexican maquiladoras

Alcaráz

García

Díaz-Reza

et al. 2022

Environ Sci Pollut Res

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The Mexican maquiladora industry is applying Lean Manufacturing Tools (LMT) in its production lines; however, few studies have investigated its relationship with sustainability (social, economic, and environmental). This paper presents a second-order structural equation model (SEM) relating 8 LMT integrated into three independent latent variables: continuous improvement (Kaizen and Gemba), supporting tools (Andon, visual management, and Poka-yoke), and machinery and equipment (total productive maintenance, overall equipment effectiveness, and Jidoka) that are related to social, economic, and environmental sustainability as dependent variables. The model is validated with information obtained from 249 companies using partial least squares. Findings show that the application of LMT in the Mexican maquiladora industry avoids the generation of waste and reprocessing. Likewise, the improvement of production processes reduces the waste emitted into the environment and reduces energy consumption. Also, when companies have environmental programs, the work environment is safe, and labor relations are improved, increasing morale and the commitment to work for the company, gaining economic and ecological benefits. Supplementary Information The online version contains supplementary material available at 10.1007/s11356-022-18978-6.

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Section: From the Structural Equation Modelmentioning

confidence: 77%

Effect of lean manufacturing tools on sustainability: the case of Mexican maquiladoras

Alcaráz

García

Díaz-Reza

et al. 2022

Environ Sci Pollut Res

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“…Traditionally, manufacturers prefer to assemble large quantities and prorate the setup cost over a high number of units. Otherwise, the entire fee associated with setup must be associated with few parts, increasing costs and reducing the market share [8].…”

Section: Single-minute Exchange Of Die (Smed)mentioning

confidence: 99%

“…Another source of ES is SMED because it improves operating rates on production lines combined with other techniques. For example, Tekin, Arslandere, Etlio glu, Koyuncuo glu, and Tekin [8] indicate that SMED and Jidoka generate greater flexibility to production processes, reducing the idle time in machines due to product changes, and that means cost reduction. In turn, Díaz-Reza, García-Alcaraz, Martínez-Loya, Blanco-Fernández, Jiménez-Macías, and Avelar-Sosa [29] indicate that SMED has allowed MI to generate a greater diversity of products for final customers, representing the best market coverage and monetary income.…”

Section: Economic Sustainability (Es)mentioning

confidence: 99%

Lean Manufacturing Tools Applied to Material Flow and Their Impact on Economic Sustainability

et al. 2021

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This paper presents a second-order structural equation model that analyzes three lean manufacturing tools associated with material flow, such as 5S, SMED, and continuous flow related to economic sustainability. The variables relate to each other through six hypotheses, tested with 169 responses to a questionnaire applied to the Mexican maquiladora industry, using the partial least squares technique and 95% confidence to estimate direct, the sum of indirect, and total effects. In addition, an analysis with conditional probabilities appears to determine how low and high implementation levels in independent variables affect the dependent variables’ occurrence. Findings indicate that 5S is a lean manufacturing tool with the most increased direct effects on SMED and continuous flow. Additionally, values indicate that SMED is essential to maintain continuous flow in production lines and is vital for economic sustainability due to the time reduction in setup.

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“…Esto con el fin de atacar y corregir el problema sin continuar fabricando material no conforme. Tiene que ver con el concepto de autonomación, esbozado por Ohnno, según el que la máquina debe tener sistemas capaces de frenar la operación una vez ocurra un fallo que afecte la calidad del producto [54].  Mantenimiento productivo total (TPM): conjunto de actividades que buscan empoderar a los operadores de producción en el mantenimiento de sus equipos, al detectar y reparar componentes defectuosos.…”

Section: G Herramientas Para La Eliminación De Despilfarrosunclassified

Propuesta de mejoramiento del proceso productivo en planta industrial de película stretch polivinil cloruro en Cartagena-Colombia aplicando Value Stream Mapping

Gómez

Peralta-Ubarnes

2020

AiBi Revista de Investigación, Administración e Ingeniería

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Este articulo presenta la evaluación y propuesta de mejora del proceso productivo en la planta de película strech polivinil cloruro (PVC) de una empresa manufacturera en el sector industrial de Mamonal en Cartagena, Colombia. Se aplicó la metodología Value Stream Mapping (VSM), para la identificación de las familias de producción, caracterización del estado actual de los flujos de materiales e información y definición de un mapa de estado futuro. Como resultado, se elaboró propuesta de mejoramiento de la planta de película strech obteniendo una disminución de 42% en el tiempo de entrega requerido para los pedidos de la familia de producción rollos para uso industrial. Con esta mejora se llega a la conclusión que, con acciones focalizadas simples, es posible lograr importantes avances en la mejora de los procesos productivos de este tipo de empresas manufactureras, siendo evidente el impacto generado con el establecimiento de un flujo continuo y nivelado en la cadena de creación de valor.

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An Application of SMED and Jidoka in Lean Production

Cited by 13 publications

References 6 publications

Effect of lean manufacturing tools on sustainability: the case of Mexican maquiladoras

Effect of lean manufacturing tools on sustainability: the case of Mexican maquiladoras

Lean Manufacturing Tools Applied to Material Flow and Their Impact on Economic Sustainability

Propuesta de mejoramiento del proceso productivo en planta industrial de película stretch polivinil cloruro en Cartagena-Colombia aplicando Value Stream Mapping

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