Paper Title:
Research on Ram Thermal Deformation Real-Time Compensation of Large Floor Type Boring-Milling Machine
  Abstract

Ram is a very important component of heavy-duty floor type boring-milling machine, and thermal deformation is a significant source causing errors in machining process. The law of thermal deformation of ram is researched for real-time compensation for thermal deformation error of ram. Meanwhile, DRF function compensation is proposed based on 840D NC system. Real-time error compensator is made and proved to be available by experiment.

  Info
Periodical
Edited by
Chengyong Wang, Ning He, Ming Chen and Chuanzhen Huang
Pages
503-506
DOI
10.4028/www.scientific.net/AMR.188.503
Citation
Y. Lu, D. Gao, Y. L. Liu, Z. Sun, "Research on Ram Thermal Deformation Real-Time Compensation of Large Floor Type Boring-Milling Machine", Advanced Materials Research, Vol. 188, pp. 503-506, 2011
Online since
March 2011
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