A robot provided with a robot mechanism including a first member and a
second member, the first member and the second member being movable
relative to each other; and a laying structure for laying an umbilical
member in the robot mechanism. The robot includes the umbilical member
laid to extend between the first member and the second member; a movable
clamp member movably provided in the first member to clamp the umbilical
member; and a connecting member for connecting the movable clamp member
to the second member in a correlatively movable manner. The connecting
member transmits a force generating due to a movement of the second
member relative to the first member to the movable clamp member, so as to
move the clamp member in the first member.