KR880003702A - 수치제어 가공장치 - Google Patents

수치제어 가공장치 Download PDF

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Publication number
KR880003702A
KR880003702A KR870009887A KR870009887A KR880003702A KR 880003702 A KR880003702 A KR 880003702A KR 870009887 A KR870009887 A KR 870009887A KR 870009887 A KR870009887 A KR 870009887A KR 880003702 A KR880003702 A KR 880003702A
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KR
South Korea
Prior art keywords
profile
profile data
measurement
numerical control
circular workpiece
Prior art date
Application number
KR870009887A
Other languages
English (en)
Other versions
KR950008800B1 (ko
Inventor
이쿠오 스즈키
다카오 요네다
다카유키 홋타
도시히로 요네즈
Original Assignee
가토 도요
도요타 고키 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 가토 도요, 도요타 고키 가부시키가이샤 filed Critical 가토 도요
Publication of KR880003702A publication Critical patent/KR880003702A/ko
Application granted granted Critical
Publication of KR950008800B1 publication Critical patent/KR950008800B1/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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
    • B24B19/125—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts electrically controlled, e.g. numerically controlled
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • 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
    • 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
    • G05B19/182—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 the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G05B19/184—Generation of cam-like surfaces

Abstract

내용 없음

Description

수치제어 가공장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본원 발명의 실시예에 의한 수치제어연삭반의 구성도.
제 2 도는 수치제어장치의 전기적 구성을 나타낸 블록다이어그램.
제 3 도, 제 4 도는 각기 CPU의 처리순서를 나타낸 플로차트.

Claims (1)

  1. 주축과 공구 이송축을 수치제어하여 비진원형(非眞圓形)공작물의 마무리형상을 따라서 공구를 프로필 창성(創成)운동 시키기 위한 프로필데이터에 의거하여 상기 비진원형 공작물을 가공하는 수치제어 가공장치에 있어서, 상기 비진원형 공작물의 마무리형상으로부터 결정되는 이상(理想)프로필데이터를 기억하는 이상 프로필데이터 기억수단과, 상기 주축의 현재치와 상기 공구 이송축의 현재치를 검출하고, 현실의 상기 주축의 위치에 대한 상기 공구 이송축의 위치의 관계를 나타내는 측정프로필데이터를 얻는 프로필측정수단과, 상기 프로필측정수단의 구동개시를 지령하는 측정지령수단과, 상기 프로필측정수단에 의하여 측정된 상기 측정프로필데이터와 상기 이상 프로필데이터를 비교하여 측정프로필데이터의 양부(良否)를 판정하는 판정수단을 구비한 수치제어 가공장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870009887A 1986-09-22 1987-09-08 수치제어가공장치 KR950008800B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61224269A JPH0698554B2 (ja) 1986-09-22 1986-09-22 数値制御加工装置
JP224269 1986-09-22
JP86-224269 1986-09-22

Publications (2)

Publication Number Publication Date
KR880003702A true KR880003702A (ko) 1988-05-28
KR950008800B1 KR950008800B1 (ko) 1995-08-08

Family

ID=16811121

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870009887A KR950008800B1 (ko) 1986-09-22 1987-09-08 수치제어가공장치

Country Status (5)

Country Link
US (1) US4884373A (ko)
EP (2) EP0576043B1 (ko)
JP (1) JPH0698554B2 (ko)
KR (1) KR950008800B1 (ko)
DE (1) DE3752309T2 (ko)

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JPH0683945B2 (ja) * 1988-07-26 1994-10-26 豊田工機株式会社 非真円形工作物加工用数値制御装置
JP2523004B2 (ja) * 1988-11-25 1996-08-07 オ−クマ株式会社 数値制御研削盤における加工状態のグラフィック表示方法
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Also Published As

Publication number Publication date
US4884373A (en) 1989-12-05
EP0576043A2 (en) 1993-12-29
EP0576043A3 (en) 1995-11-29
DE3752309D1 (de) 2000-03-30
JPH0698554B2 (ja) 1994-12-07
DE3752309T2 (de) 2000-08-10
EP0261510A1 (en) 1988-03-30
JPS6377643A (ja) 1988-04-07
KR950008800B1 (ko) 1995-08-08
EP0576043B1 (en) 2000-02-23

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