| 摘要 |
A welding apparatus according to an embodiment of the present invention includes an apparatus body; a pressurizing means provided in the apparatus body so that an object to be welded is fixed; a bed means for receiving the welding target object, which is rotatably provided so as to facilitate multi-point welding of the welding target object; and welding means provided in a position controllable manner in the apparatus body so that a side surface of the welding target object is welded. |
