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- Title
Design and analysis of gripper for automatic drilling machine.
- Authors
Huanhuan Pan
- Abstract
In order to improve the synchronicity of the gripper of automatic drilling rig, three kinds of clamping devices for automatic drilling rig were designed to overcome the problem of deviation between the clamping center of the clamping device and the rotary center of the power head. At the same time, the driving characteristics, structures and working principle of the three grippers were introduced. With the finite element analysis conducted on the main structure parts, the results showed that the structure design and the parameter selection of the synchronous clamping mechanism component could meet the application requirements and could provide the guarantee to the reliability of the clamping mechanism and the integral performances of the automatic drilling rig.
- Subjects
FINITE element method; COINCIDENCE; OIL well drilling rigs
- Publication
Vibroengineering Procedia, 2020, Vol 33, p188
- ISSN
2345-0533
- Publication type
Article
- DOI
10.21595/vp.2020.21677