KR940013681A - 바이트이동식절삭장치 - Google Patents

바이트이동식절삭장치 Download PDF

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Publication number
KR940013681A
KR940013681A KR1019930025744A KR930025744A KR940013681A KR 940013681 A KR940013681 A KR 940013681A KR 1019930025744 A KR1019930025744 A KR 1019930025744A KR 930025744 A KR930025744 A KR 930025744A KR 940013681 A KR940013681 A KR 940013681A
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KR
South Korea
Prior art keywords
workpiece
rotation position
cutting device
detection sensor
vibration
Prior art date
Application number
KR1019930025744A
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English (en)
Other versions
KR960013170B1 (ko
Inventor
쯔토무 하마다
타카후미 아사다
요시히로 이케모토
토오루 나카가와
Original Assignee
모리시타 요이찌
마쯔시다덴기산교 가부시기가이샤
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Publication of KR940013681A publication Critical patent/KR940013681A/ko
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Publication of KR960013170B1 publication Critical patent/KR960013170B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/013—Control or regulation of feed movement
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/404—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37584—Deformation of machined material
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49184—Compensation for bending of workpiece, flexible workpiece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5104—Type of machine
    • Y10T29/5109—Lathe
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304536—Milling including means to infeed work to cutter
    • Y10T409/305544—Milling including means to infeed work to cutter with work holder
    • Y10T409/305656—Milling including means to infeed work to cutter with work holder including means to support work for rotation during operation
    • Y10T409/305712—Milling including means to infeed work to cutter with work holder including means to support work for rotation during operation and including means to infeed cutter toward work axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2502—Lathe with program control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2531—Carriage feed
    • Y10T82/2533—Control

Abstract

본 발명은 NC 테이블을 가진 바이트이동식절삭장치에 관한 것으로서, 가공기준면이 진동을 가진 피삭물의 가공을 실현할 수 있는 바이트이동식절삭장치를 제공하는 것을 목적으로 한 것이며, 그 구성에 있어서, 가공전에 가공기준면의 회전위치와 진동량의 관계를 회전위치검출센서(10)와 진동검출센서(11)에 의해 측정하고, 이 측정치로부터 피삭물의 절삭점에서의 보정량을 연산하여 둔다. 실제의 가공시는 피삭물(7)의 회전위치와 가공점을 회전위치검출센서(10)와 NC 테이블(4)의 위치정보에 동기해서 연산결과를 출력하고, 바이트(3)를 보정량만큼 미동장치에 의해 미동시키므로서, 진동을 가진 가공기준면을 기준으로한 가공을 할 수 있도록 한 것을 특징으로 한 것이다.

Description

바이트이동식절삭장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시예에 있어서의 바이트이동식절삭장치의 개략평면도,
제2도는 본 발명의 제1실시예에 있어서의 바이트이동장치의 측면개략도,
제3도는 본 발명의 제1실시예에 있어서의 바이트의 동기방법을 설명하는 설명도.

Claims (1)

  1. NC 절삭장치의 주축에 설치한 척에 의해 유지되는 피삭물의 가공기준면의 진동량을 검출하는 복수의 진동검출센서와, 상기 피삭물의 회전위치를 검출하는 회전위치검출센서와, 이 회전위치검출센서 및 상기 복수의 진동검출센서의 측정치로부터 상기 피삭물의 가공점에 있어서의 바이트의 보정량을 산출하는 연산장치와, 상기 보정량을 상기 피삭물의 회전위치 및 상기 가공점에 동기해서 출력하는 출력회로와, 이 출력회로의 출력에 의해 바이트를 미동하는 미동장치와, 이 미동장치가 고정되는 상기 NC 절삭장치의 NC 테이블을 구비한 것을 특징으로 하는 바이트이동식절삭장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930025744A 1992-12-03 1993-11-30 바이트이동식 절삭장치 KR960013170B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32392592 1992-12-03
JP92-323925 1992-12-03

Publications (2)

Publication Number Publication Date
KR940013681A true KR940013681A (ko) 1994-07-15
KR960013170B1 KR960013170B1 (ko) 1996-09-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930025744A KR960013170B1 (ko) 1992-12-03 1993-11-30 바이트이동식 절삭장치

Country Status (2)

Country Link
US (1) US5361470A (ko)
KR (1) KR960013170B1 (ko)

Cited By (1)

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KR101244630B1 (ko) * 2012-08-13 2013-03-18 에이테크솔루션(주) 측정장비를 이용한 패턴 가공 바이트 교체 방법

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Publication number Priority date Publication date Assignee Title
KR101244630B1 (ko) * 2012-08-13 2013-03-18 에이테크솔루션(주) 측정장비를 이용한 패턴 가공 바이트 교체 방법

Also Published As

Publication number Publication date
KR960013170B1 (ko) 1996-09-30
US5361470A (en) 1994-11-08

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