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KR970033434A - Alternative tool control method using macro program - Google Patents

Alternative tool control method using macro program Download PDF

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Publication number
KR970033434A
KR970033434A KR1019950068724A KR19950068724A KR970033434A KR 970033434 A KR970033434 A KR 970033434A KR 1019950068724 A KR1019950068724 A KR 1019950068724A KR 19950068724 A KR19950068724 A KR 19950068724A KR 970033434 A KR970033434 A KR 970033434A
Authority
KR
South Korea
Prior art keywords
tool
workpiece
replacement
macro program
program
Prior art date
Application number
KR1019950068724A
Other languages
Korean (ko)
Other versions
KR100402405B1 (en
Inventor
이종국
Original Assignee
석진철
대우중공업 주식회사
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.)
Filing date
Publication date
Application filed by 석진철, 대우중공업 주식회사 filed Critical 석진철
Priority to KR1019950068724A priority Critical patent/KR100402405B1/en
Publication of KR970033434A publication Critical patent/KR970033434A/en
Application granted granted Critical
Publication of KR100402405B1 publication Critical patent/KR100402405B1/en

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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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
    • B23Q3/15546—Devices for recognizing tools in a storage device, e.g. coding devices
    • 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
    • G05B19/4155—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 programme execution, i.e. part programme or machine function execution, e.g. selection of a programme

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Numerical Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

본 발명은 수평형 머시닝 센터에 관한 것으로, 공작물 가공작업 수행전에 미리 검사하여 작업공구가 파손된 상태일 경우, 이를 감지하여 매크로 프로그램을 이용한 공구테이블에 따라 파손된 공구와 일치하는 타 공구를 자동으로 찾아 재 장착하도록 하여 공작물 가공을 중단없이 연속시킬 수 있도록 한 매크로 프로그램을 이용한 대체 공구 제어방법에 관한 것으로, 매크로 프로그램을 이용한 공구테이블을 작성한 다음(단계1), 공작물 가공에 사용한 공구를 지령하고(단계2), 공구를 스핀들 유니트에 장착시키며(단계3), 공구파손 검색 프로그램을 구동시킨다(단계4), 이후 공구파손 감지센서를 통해 공구 파손여부를 판단하여(단계5), 공구파손일 경우, 상기 공구테이블을 통해 대체공구를 검색하고(단계6), 검색하여 찾게 되면, 대체공구를 지령하고(단계7), 대체공구를 스핀들 유니트에 장착시키며(단계8), 공작물 가공을 수행하는(단계9) 과정으로 이루어진다. 이와 같이 된 본 발명은 기계가동율을 극대화시켜 공작물 가공 작업시간을 단축시킬 수 있고, 고가의 옵션용 공구수명관리 프로그램을 별도로 구입할 필요가 없다.The present invention relates to a horizontal machining center, and if the work tool is broken in advance before performing the workpiece machining operation, it detects this and automatically detects other tools that match the broken tool according to the tool table using a macro program. The present invention relates to an alternative tool control method using a macro program that enables continuous machining of a workpiece by finding and refitting the workpiece. Step 2), the tool is mounted on the spindle unit (step 3), and the tool breakage detection program is driven (step 4). Search for the replacement tool through the tool table (step 6), and if found by searching, command the replacement tool (step 7) The replacement tool is mounted on the spindle unit (step 8) and the workpiece is processed (step 9). In this way, the present invention can maximize the machine operation rate to reduce the workpiece machining time, there is no need to purchase an expensive option tool life management program separately.

Description

매크로 프로그램을 이용한 대체공구 제어방법Alternative tool control method using macro program

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 매크로 프로그램을 이용한 대체공구 제어방법을 도시한 플로우챠트.1 is a flowchart showing a method for controlling an alternative tool using a macro program of the present invention.

제2도는 본 발명에 적용되는 매크로 변수중에서 전원 오프시에도 유지되는 영역을 이용한 공구 테이블.2 is a tool table using a region maintained even at power-off among macro variables applied to the present invention.

Claims (1)

매크로 프로그램을 이용한 공구테이블을 작성하는 단계(단계1)와; 사용할 공구번호를 지령하는 단계(단계2)와; 공구를 스핀들 유니트에 장착시키는 단계(단계3)와; 공구파손 검색 프로그램을 구동시키는 단계(단계4)와; 공구파손여부를 판단하는 단계(단계5)와; 판단하여 공구파손이면, 상기 공구테이블을 통해 대체공구를 검색하는 단계(단계6)와; 검색하여 찾은 대체공구 번호를 지령하는 단계(단계7)와; 파손공구를 스핀들 유니트에서 인출시키고, 대체공구를 스핀들 유니트에 장착시키는 단계(단계8) 및; 공작물 가공을 수행하는 단계(단계9)의 과정으로 이루어짐을 특징으로 하는 매크로 프로그램을 이용한 대체공구 제어방법.Creating a tool table using a macro program (step 1); Commanding a tool number to be used (step 2); Mounting the tool to the spindle unit (step 3); Driving a tool damage search program (step 4); Determining whether the tool is damaged (step 5); If it is determined that the tool is broken, searching for a replacement tool through the tool table (step 6); Commanding a replacement tool number found by searching (step 7); Extracting the damaged tool from the spindle unit and mounting the replacement tool to the spindle unit (step 8); Alternative tool control method using a macro program, characterized in that the process of the step (step 9) to perform the workpiece machining. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950068724A 1995-12-30 1995-12-30 Substitute tool control method making use of macro program KR100402405B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950068724A KR100402405B1 (en) 1995-12-30 1995-12-30 Substitute tool control method making use of macro program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950068724A KR100402405B1 (en) 1995-12-30 1995-12-30 Substitute tool control method making use of macro program

Publications (2)

Publication Number Publication Date
KR970033434A true KR970033434A (en) 1997-07-22
KR100402405B1 KR100402405B1 (en) 2004-01-07

Family

ID=37422457

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950068724A KR100402405B1 (en) 1995-12-30 1995-12-30 Substitute tool control method making use of macro program

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KR (1) KR100402405B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030085713A (en) * 2002-05-01 2003-11-07 위아 주식회사 Multi tool control apparatus and method using macro program

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457357U (en) * 1990-09-19 1992-05-18
JPH0579991A (en) * 1991-09-19 1993-03-30 Nec Corp Breakage detecting system for tool
JPH05305540A (en) * 1992-04-28 1993-11-19 Nippei Toyama Mechatronics:Kk Tool exchange method for working device
JP3256302B2 (en) * 1992-11-26 2002-02-12 株式会社日平トヤマ Tool breakage prevention equipment for processing machines
JPH0646848U (en) * 1992-12-02 1994-06-28 エンシュウ株式会社 Tool breakage detector
JP2612225B2 (en) * 1993-07-23 1997-05-21 株式会社東芝 NC machine tools
KR970033323A (en) * 1995-12-30 1997-07-22 석진철 Tool holding method and device using touch sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030085713A (en) * 2002-05-01 2003-11-07 위아 주식회사 Multi tool control apparatus and method using macro program

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