Apparatus for lever type hydraulic oscillating of mould oscillator in continuous caster

摘要

Lever to the present invention has been to provide a lever-type hydraulic vibration apparatus of the caster mold vibrator, this invention is a fixed to the hydraulic cylinder, and a support frame for movement up and down the vibrator frame for fixing the mold hinge, forward movement and, consists of a helical spring for compensating for the connector, a driving weight of connecting the bearing with the lever and the hydraulic cylinder, said lever 2 to take advantage of the effect of the lever: a by driving the cylinder composed of the hinge 1 by making smaller the capacity, the vertical oscillation as a hydraulic cylinder, and by providing the helical spring such that the elastic modulus for linear vertical vibration displacement it is possible to improve the controllability and Serviceability.; As described above, the lever-type hydraulic vibration apparatus of the caster mold vibrator according to the present invention can overcome the difficulty of controlling the synchronization that occurs when using two or a hydraulic cylinder, a linear drive by weight in accordance with the displacement of the vertical movement by adopting such a compensation spring for improving the controllability of 2: 1 by employing the lever, it is possible that the effect capable of reducing the capacity of the hydraulic system and improve the maintainability by minimizing the service points.