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

Abstract:

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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.

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Periodical:

Main Theme:

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 et al., "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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Price:

$35.00

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