Automatic Leveling System of Precision and Heavy Load Platform
Zhenting Liu, Dazhai Li
Available Online June 2015.
- https://doi.org/10.2991/mcei-15.2015.25How to use a DOI?
- Leveling; High precision; Heavy load; Electric push rod; Angle sensor
- This paper mainly introduces a set of automatic leveling system for high precision and heavy load platform and describes the principle of system operating, the component of hardware and software. The angle sensor is the basis of leveling, and the electric push rod is the guarantee of leveling. Motion control card controls the movement of the electric push rod, so that the platform inclination angle changes, according to the feedback of the angle sensor to determine the platform is level or not. The system can automatically complete the automatic leveling of the platform, has a friendly operation interface with parameter setting and state display. It also has limited protection and overload monitoring which is safe and reliable. The position accuracy of the electric push rod can be ensured by using the electric push rod as the driving device of the servo motor and the position feedback by the external Grating ruler. Therefore, it can meet the high accuracy requirements under heavy load conditions.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Zhenting Liu AU - Dazhai Li PY - 2015/06 DA - 2015/06 TI - Automatic Leveling System of Precision and Heavy Load Platform PB - Atlantis Press SP - 94 EP - 97 SN - 2352-538X UR - https://doi.org/10.2991/mcei-15.2015.25 DO - https://doi.org/10.2991/mcei-15.2015.25 ID - Liu2015/06 ER -