Adjustment of CNC machine tool controller setting values by an experimental method

被引：25

作者：

Kwon, HD ^{[1
]}

Burdekin, M ^{[1
]}

机构：

[1] Korea Inst Ind Technol, Ind Automat Technol R&D Ctr, An Si 330820, South Korea

来源：

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE | 1998年 / 38卷 / 09期

关键词：

CNC machine tools; servo error;

D O I：

10.1016/S0890-6955(97)00058-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents an adjustment technique on controller setting values in CNC machine tools by measurement of servo induced feed drive errors. At high feed rate operations of CNC machine tools, servo induced errors are usually dominant and large compared with geometric errors. For measurement of the servo induced errors, an experimental equipment which incorporates two linear displacement sensors and a steel cube was developed, and servo feed drive errors were evaluated along a square corner test path. Based on evaluations of servo feed drive errors with different combination of parameters in machine control system, optimum setting parameters were found. The measuring equipment and optimisation method are described. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1045 / 1065

页数：21

共 12 条

[1]

BURDEKIN M, 1992, 28 INT MATADOR C

[2]

*FAN LTD, 1982, FAN SYST 6M MOD B OP

[3]

*FAN LTD, 1982, FAN SYST 6M MOD B MA

[4]

Huan J, 1982, BAHNREGELUNG BAHNERZ

[5]

JYWE W, 1992, THESIS UMIST

[6] CROSS-COUPLED BIAXIAL COMPUTER CONTROL FOR MANUFACTURING SYSTEMS [J].

KOREN, Y .

JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, 1980, 102 (04) :265-272

[7] DESIGN OF A DIGITAL LOOP FOR NUMERICAL CONTROL [J].

KOREN, Y .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS AND CONTROL INSTRUMENTATION, 1978, 25 (03) :212-217

[8]

KULKARNI K, 1987, THESIS OHIO

[9]

MASORY O, 1986, J ENG IND, P108

[10]

PRITSCHOW G, 1989, WT-Z IND FERTIGUNG, P79

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