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WO2005065051A3 - Step-nc system having function of non-linear process plan - Google Patents

Step-nc system having function of non-linear process plan Download PDF

Info

Publication number
WO2005065051A3
WO2005065051A3 PCT/KR2004/001260 KR2004001260W WO2005065051A3 WO 2005065051 A3 WO2005065051 A3 WO 2005065051A3 KR 2004001260 W KR2004001260 W KR 2004001260W WO 2005065051 A3 WO2005065051 A3 WO 2005065051A3
Authority
WO
WIPO (PCT)
Prior art keywords
process plan
linear process
machine tool
part program
function
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2004/001260
Other languages
French (fr)
Other versions
WO2005065051A2 (en
Inventor
Suk-Hwan Suh
Byeong-Eon Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pohang University of Science and Technology Foundation
Original Assignee
Pohang University of Science and Technology Foundation
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 Pohang University of Science and Technology Foundation filed Critical Pohang University of Science and Technology Foundation
Publication of WO2005065051A2 publication Critical patent/WO2005065051A2/en
Publication of WO2005065051A3 publication Critical patent/WO2005065051A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G05B19/408—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 data handling or data format, e.g. reading, buffering or conversion of data
    • G05B19/4083—Adapting programme, configuration
    • 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
    • G05B19/4097—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 using design data to control NC machines, e.g. CAD/CAM
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • General Factory Administration (AREA)

Abstract

A STEP (standard for exchange of product data model) -NC (numerical control) system having a function of a non-linear process plan includes a non-linear process plan generator [100] and a machine tool [108]. The non-linear process plan generator produces a non-linear process plan including alternative machining process plans, and creates a part program including information of the non-linear process plan. The machine tool loads therein the part program created by the non-linear process plan generator and extracts the information of the non-linear process plan by analyzing the part program. The machine tool machines a workpiece based on the information of the non-linear process plan to manufacture a desired product.
PCT/KR2004/001260 2004-01-05 2004-05-28 Step-nc system having function of non-linear process plan Ceased WO2005065051A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2004-0000329 2004-01-05
KR10-2004-0000329A KR100528843B1 (en) 2004-01-05 2004-01-05 Step-nc system having function of non leaner process plan

Publications (2)

Publication Number Publication Date
WO2005065051A2 WO2005065051A2 (en) 2005-07-21
WO2005065051A3 true WO2005065051A3 (en) 2006-03-09

Family

ID=34747763

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2004/001260 Ceased WO2005065051A2 (en) 2004-01-05 2004-05-28 Step-nc system having function of non-linear process plan

Country Status (2)

Country Link
KR (1) KR100528843B1 (en)
WO (1) WO2005065051A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100429594C (en) * 2006-08-31 2008-10-29 山东大学 An intelligent STEP-NC controller system and its realization method
US10754322B2 (en) 2013-07-08 2020-08-25 Kennametal Inc. System and method for selecting a tool assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100722504B1 (en) * 2006-01-18 2007-05-29 학교법인 포항공과대학교 Nonlinear Process Plan Generation Method and Internet-based STEP-NC System
CN106054815B (en) * 2016-07-01 2018-05-04 福州大学 Laser trace control method based on LabVIEW Yu MPC2810 motion control cards

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003056401A1 (en) * 2001-12-31 2003-07-10 Postech Foundation Method for automatically generating part program for use in step-nc
WO2003079123A1 (en) * 2002-03-20 2003-09-25 Postech Foundation Intelligent step-nc controller
WO2003081354A1 (en) * 2002-03-25 2003-10-02 Postech Foundation Method for performing delta volume decomposition and process planning in a turning step-nc system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003056401A1 (en) * 2001-12-31 2003-07-10 Postech Foundation Method for automatically generating part program for use in step-nc
WO2003079123A1 (en) * 2002-03-20 2003-09-25 Postech Foundation Intelligent step-nc controller
WO2003081354A1 (en) * 2002-03-25 2003-10-02 Postech Foundation Method for performing delta volume decomposition and process planning in a turning step-nc system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SUH S H ET AL: "Architecture and implementation of a shop-floo programming system for STEP-compliant CNC.", COMPUTER-AIDED DESIGN., vol. 35, no. 12, 1 October 1944 (1944-10-01), pages 1069 - 1083 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100429594C (en) * 2006-08-31 2008-10-29 山东大学 An intelligent STEP-NC controller system and its realization method
US10754322B2 (en) 2013-07-08 2020-08-25 Kennametal Inc. System and method for selecting a tool assembly

Also Published As

Publication number Publication date
KR100528843B1 (en) 2005-11-16
WO2005065051A2 (en) 2005-07-21
KR20050071928A (en) 2005-07-08

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