| 摘要 |
The present invention relates to a cathode roller assembly comprising: a base disposed in parallel to a ground surface; a vertical shaft vertically stood on the base; a lower support unit provided to vertically be moved along the vertical shaft, supporting a lower portion of an object to be plated to be moved; a cathode power application unit coupled to the vertical shaft to be spaced from a lower support unit by a height of the object to be plated to support an upper portion of the object to be plated, and applying cathode power to the object to be plated. The cathode power application unit is provided to elastically be moved in the vertical direction in accordance with changes in the height of the object to be plated when the object to be plated is supplied to constantly maintain an area coming in contact with the object to be plated. |
