Buildup device
AssigneeSankyo Seisakusho Co.
InventorKengo Suzuki
Life of this patent
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Abstract
There is provided a buildup device that builds up a plate-shaped core after rotating the core by a predetermined angle, and that includes a servomotor, a damping plate attached to the servomotor, at least one upper plate provided above the damping plate, at least one lower plate provided below the damping plate, and a plurality of vibration absorbing members attached to the damping plate. The upper plate and the lower plate restrict a degree of freedom of vibration to one direction, and the vibration absorbing members absorb vertical vibration.
Claims7
A buildup device that builds up a plate-shaped core after rotating the core by a predetermined angle, the buildup device comprising:
- a servomotor;
- a damping plate attached to the servomotor;
- at least one upper plate provided above the damping plate;
- at least one lower plate provided below the damping plate;
- and
- a plurality of vibration absorbing members attached to the damping plate,
- the buildup device is connected to a press machine through the upper plate and the lower plate,
- wherein the upper plate and the lower plate restrict a degree of freedom of vibration to one direction, and the vibration absorbing members absorb vertical vibration from the press machine and restrict vibration in the rotation direction of a floating portion of the buildup device, caused by inertial energy generated when a mold is intermittently rotated.
Dependencies are inferred from the claim text.