Development of T - joints Automatic Welding Equipment for Jacket Based on Saddle - shaped Space Trajectory

DOI

10.2991/ifmca-16.2017.60How to use a DOI?

Keywords

jacket, T-joints, automatic welding.

Abstract

Through the saddle intersection curve analysis, the mathematic model of the saddle-shaped space trajectory was established by matrix equation and interpolation method. For the special saddle-shaped welds of T-joints the automatic welding device is designed for automatic welding of jacketed T-joints, which consists of a traveling device with the cone-wheel elastic positioning mode, a track device with elevation engagement and a swing mechanism with high-precision linear modules. The equipment used in WHPE platform construction of Suizhong 36-1 project, and achieved good results.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Mingzhu Liu
AU  - Kekuan Wang
AU  - Bin Long
AU  - Tianli Zhang
PY  - 2017/03
DA  - 2017/03
TI  - Development of T - joints Automatic Welding Equipment for Jacket Based on Saddle - shaped Space Trajectory
BT  - Proceedings of the 2016 International Forum on Mechanical, Control and Automation (IFMCA 2016)
PB  - Atlantis Press
SP  - 386
EP  - 392
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifmca-16.2017.60
DO  - 10.2991/ifmca-16.2017.60
ID  - Liu2017/03
ER  -