JP7799048B2 - 工作機械の制御装置 - Google Patents

工作機械の制御装置

Info

Publication number
JP7799048B2
JP7799048B2 JP2024520221A JP2024520221A JP7799048B2 JP 7799048 B2 JP7799048 B2 JP 7799048B2 JP 2024520221 A JP2024520221 A JP 2024520221A JP 2024520221 A JP2024520221 A JP 2024520221A JP 7799048 B2 JP7799048 B2 JP 7799048B2
Authority
JP
Japan
Prior art keywords
chip length
conditions
calculation unit
correction value
cutting
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.)
Active
Application number
JP2024520221A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023218649A5 (cg-RX-API-DMAC7.html
JPWO2023218649A1 (cg-RX-API-DMAC7.html
Inventor
祐太郎 堀川
将司 安田
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of JPWO2023218649A1 publication Critical patent/JPWO2023218649A1/ja
Publication of JPWO2023218649A5 publication Critical patent/JPWO2023218649A5/ja
Application granted granted Critical
Publication of JP7799048B2 publication Critical patent/JP7799048B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B25/00—Accessories or auxiliary equipment for turning-machines
    • B23B25/02—Arrangements for chip-breaking in turning-machines
    • 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—Program-control systems
    • G05B19/02—Program-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 program 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 program 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
    • 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—Program-control systems
    • G05B19/02—Program-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 program data in numerical form
    • G05B19/4093—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 program data in numerical form characterised by part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part program, for the NC machine
    • 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
    • G05B2219/37434—Measuring vibration of machine or workpiece or tool
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41256—Chattering control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Numerical Control (AREA)
JP2024520221A 2022-05-13 2022-05-13 工作機械の制御装置 Active JP7799048B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/020243 WO2023218649A1 (ja) 2022-05-13 2022-05-13 工作機械の制御装置

Publications (3)

Publication Number Publication Date
JPWO2023218649A1 JPWO2023218649A1 (cg-RX-API-DMAC7.html) 2023-11-16
JPWO2023218649A5 JPWO2023218649A5 (cg-RX-API-DMAC7.html) 2025-01-24
JP7799048B2 true JP7799048B2 (ja) 2026-01-14

Family

ID=88730129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024520221A Active JP7799048B2 (ja) 2022-05-13 2022-05-13 工作機械の制御装置

Country Status (5)

Country Link
US (1) US20250276416A1 (cg-RX-API-DMAC7.html)
JP (1) JP7799048B2 (cg-RX-API-DMAC7.html)
CN (1) CN119343647A (cg-RX-API-DMAC7.html)
DE (1) DE112022006730T5 (cg-RX-API-DMAC7.html)
WO (1) WO2023218649A1 (cg-RX-API-DMAC7.html)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090107308A1 (en) 2007-10-16 2009-04-30 Woody Bethany A Methods and systems for chip breaking in turning applications using cnc toolpaths
JP2018094690A (ja) 2016-12-15 2018-06-21 シチズン時計株式会社 工作機械の制御装置および工作機械
JP6984790B1 (ja) 2020-10-21 2021-12-22 三菱電機株式会社 数値制御装置及び数値制御方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090107308A1 (en) 2007-10-16 2009-04-30 Woody Bethany A Methods and systems for chip breaking in turning applications using cnc toolpaths
JP2018094690A (ja) 2016-12-15 2018-06-21 シチズン時計株式会社 工作機械の制御装置および工作機械
JP6984790B1 (ja) 2020-10-21 2021-12-22 三菱電機株式会社 数値制御装置及び数値制御方法

Also Published As

Publication number Publication date
DE112022006730T5 (de) 2024-12-19
US20250276416A1 (en) 2025-09-04
WO2023218649A1 (ja) 2023-11-16
JPWO2023218649A1 (cg-RX-API-DMAC7.html) 2023-11-16
CN119343647A (zh) 2025-01-21

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