WELDING ROBOT FOR CONSTRUCTING A BODY OF A SHIP

摘要

The present invention relates to a welding robot , more specifically, perform the welding of the members to be joined stained to thereby increase the degree of freedom of the linear movement and rotation of the manipulator , to a welding robot that can perform more precise welding operation . The welding robot in accordance with an embodiment of the present invention as a welding robot to perform a plurality of members to be joined stained welding disposed in the workspace , the first arm ; The second arm is coupled to linear movement along the horizontal direction at an upper portion of the first arm ; A third arm movably coupled straight on top of the second arm in a vertical direction perpendicular to the horizontal direction ; And includes the horizontal direction , and the manipulator is coupled to the lifting in the direction perpendicular to the direction perpendicular to the third arm .