Direct spot welding equipment

摘要

SubjectProblem to be solved: to provide a spot welding apparatus capable of reducing the cost of the apparatus and shortening the machining time during spot welding.SolutionDirect spot welding equipment gun gun with spot gunIt has a ground contact robot with a clamp device connected to the earth cable at its tipA work gripper is a holding means for positioning and grasping a workpieceIt has earth clamp bars used to configure earth circuits.Each time the spot is grasped by spot gunA clamp device of earth contact robot grips earth clamp bar to form earth circuitWhen spot welding is completed, the grip is released.Diagram