| 摘要 |
PURPOSE:To reduce working tact and to enable welding of various shapes by mounting a stage on which a work is placed on a moving mechanism in at least one direction and making the same turnable around the horizontal shaft in a cross direction. CONSTITUTION:A moving mechanism 2 consists of a Y-direction moving body 5 moving in a cross (Y-axis) direction, a Z-direction moving body 6 moving in a longitudinal (Z-axis) direction with respect to the body 5 and an X-direction moving body 7 moving in a longitudinal (X-axis) direction with rspect to the body 6. The welding point is set by moving only the work side and a welding tool is held stationary in a specified position in the stage of welding. The work having an intricate shape is weldable as well by turning the work in the S direction by a stage 1. |
