TWI809223B - 車床 - Google Patents

車床 Download PDF

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Publication number
TWI809223B
TWI809223B TW108142268A TW108142268A TWI809223B TW I809223 B TWI809223 B TW I809223B TW 108142268 A TW108142268 A TW 108142268A TW 108142268 A TW108142268 A TW 108142268A TW I809223 B TWI809223 B TW I809223B
Authority
TW
Taiwan
Prior art keywords
workpiece
headstock
spindle
holding
holding portion
Prior art date
Application number
TW108142268A
Other languages
English (en)
Chinese (zh)
Other versions
TW202023714A (zh
Inventor
賀来則夫
Original Assignee
日商星精密股份有限公司
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 日商星精密股份有限公司 filed Critical 日商星精密股份有限公司
Publication of TW202023714A publication Critical patent/TW202023714A/zh
Application granted granted Critical
Publication of TWI809223B publication Critical patent/TWI809223B/zh

Links

Classifications

    • 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
    • B23B25/06—Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Turning (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
TW108142268A 2018-11-27 2019-11-21 車床 TWI809223B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018220812A JP7323759B2 (ja) 2018-11-27 2018-11-27 旋盤
JP2018-220812 2018-11-27

Publications (2)

Publication Number Publication Date
TW202023714A TW202023714A (zh) 2020-07-01
TWI809223B true TWI809223B (zh) 2023-07-21

Family

ID=70852370

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108142268A TWI809223B (zh) 2018-11-27 2019-11-21 車床

Country Status (3)

Country Link
JP (1) JP7323759B2 (ja)
TW (1) TWI809223B (ja)
WO (1) WO2020110573A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7480003B2 (ja) 2020-09-14 2024-05-09 シチズン時計株式会社 工作機械、工作機械の制御方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02218537A (ja) * 1989-02-15 1990-08-31 Nissan Motor Co Ltd サーボ式移動装置の不具合診断装置
JPH09277136A (ja) * 1996-04-11 1997-10-28 Alps Tool:Kk 棒材供給機の棒材搬送量検出装置
TWM559214U (zh) * 2017-12-28 2018-05-01 Jian Xue Yin Cnc單刀塔雙主軸雙倍加工效率之加工機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63272401A (ja) * 1987-04-28 1988-11-09 Yamazaki Mazak Corp 複合加工工作機械における主軸台の駆動構造
JPH0335902A (ja) * 1989-06-30 1991-02-15 Okuma Mach Works Ltd 対向主軸旋盤の突切りバイト保護方法
JP2702575B2 (ja) * 1989-12-15 1998-01-21 ファナック株式会社 ワーク交換方法
JP2724062B2 (ja) * 1991-10-22 1998-03-09 富士機械製造株式会社 主軸対向型旋盤
JP2670955B2 (ja) * 1991-12-27 1997-10-29 中村留精密工業株式会社 旋盤の主軸台の軸力制御装置および運転制御方法
JP2701706B2 (ja) * 1993-09-27 1998-01-21 村田機械株式会社 対向２軸旋盤のカットオフ方法
JP5858134B2 (ja) 2014-12-26 2016-02-10 村田機械株式会社 工作機械
JP6700050B2 (ja) 2016-01-26 2020-05-27 中村留精密工業株式会社 チャックの開閉制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02218537A (ja) * 1989-02-15 1990-08-31 Nissan Motor Co Ltd サーボ式移動装置の不具合診断装置
JPH09277136A (ja) * 1996-04-11 1997-10-28 Alps Tool:Kk 棒材供給機の棒材搬送量検出装置
TWM559214U (zh) * 2017-12-28 2018-05-01 Jian Xue Yin Cnc單刀塔雙主軸雙倍加工效率之加工機

Also Published As

Publication number Publication date
TW202023714A (zh) 2020-07-01
JP2020082276A (ja) 2020-06-04
JP7323759B2 (ja) 2023-08-09
WO2020110573A1 (ja) 2020-06-04

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