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Herreros y forjadores
Los herreros y forjadores forjan y curvan barras, varillas, lingotes y chapas de hierro, acero u otro metal, y trefilan alambre para fabricar y reparar diversas clases de herramientas, objetos, piezas metálicas, aperos de labranza y otros artículos.
Entre sus tareas se incluyen:
- interpretar los pedidos de trabajo o los planos para determinar las tolerancias especificadas y las secuencias de operaciones para la preparación de los aparatos;
- manejar una prensa mecánica provista de matrices o estampas, para forjar piezas de metal;
- dar forma en la forja al metal caliente utilizando un martillo mecánico provisto de estampas;
- calentar el metal en la fragua y fabricar y reparar objetos estirando, curvando y cortando el metal, golpeándolo sobre el yunque, taladrando, cortando y soldando las piezas, y dándoles temple o recocido;
- manejar un martillo pilón provisto de matrices o estampas para forjar piezas de metal;
- trefilar alambre;
- medir e inspeccionar las piezas para garantizar que cumplen las especificaciones.
Detalles