HORIZONTAL DEVICE USING ROLLER

摘要

PURPOSE: A level controller using a roller is provided to easily change a circular casting to a plate form using the elongation of a hollow copper casting with various thicknesses. CONSTITUTION: A level controller using a roller comprises first and second backup rollers(110,120), a vertical transfer roller(130), a driving unit(140), a guide unit(150), an auxiliary roller, and a clamp unit(170). The first and second backup rollers are arranged at an interval in a cylindrical form. The vertical transfer roller has a cylinder form. The vertical transfer roller controls the height of the lower end between the first and second backup rollers. The driving unit rotates the first and second backup rollers and the vertical transfer roller. The guide unit guides castings in both directions of rotating the vertical transfer roller.