Open AccessDesign of a New Type of automatic welding for saddle-type intersecting line
Author(s) -
Yong Wang,
Lei Wang,
Bian An-gen
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1605/1/012006
Subject(s) - welding , robot welding , arc welding , saddle , line (geometry) , movement (music) , position (finance) , mechanical engineering , electrogas welding , track (disk drive) , frame (networking) , engineering , structural engineering , gas metal arc welding , engineering drawing , acoustics , geometry , physics , mathematics , finance , economics
A new type of pipe-to-pipe intersecting line welding device uses a large and small cam structure and a circular arc-shaped sliding track of the welding gun frame, which ensures that the welding gun rotates with the workpiece to coordinate the lifting movement and the corresponding adjustment of the welding gun’s position. Production practice shows that the movement’s position is precise, there is no accumulation of transmission errors, and the welding gun’s movement has high reproducibility and precision. It has a low-cost automated special welding equipment for pipe-to-pipe intersections.