1results about How to "Meet welding process requirements" patented technology

The utility model discloses a direction handle pipe welding clamp, including frame body, with bottom plate, top plate and the symmetrical setting between bottom plate, top plate's side plate, upper pressure pincers are connected in top plate upper end, and act on the outer wall of main pipe piece medium section, and side pressure pincers are connected to the outside of side plate in a certain angle symmetry, and side pressure pincers are used for clamping the end of main pipe piece, and main support is symmetrically arranged in the both sides of upper pressure pincers and is connected with top plate upper end, and the notching that is suitable for main pipe piece is set up on main support, the utility model discloses upper pressure pincers, side pressure pincers and main support can be effectively clamped fixed to the special appearance structure of main pipe piece, and it is favorable for the welding operation of subsequent robot, because the limiting gap and the positioning pin that place the welding piece are arranged in main support, when welding, operating personnel can place the welding piece in the predetermined position of main pipe piece side portion conveniently and quickly.