CN101678472B - 作业机械 - Google Patents

作业机械 Download PDF

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Publication number
CN101678472B
CN101678472B CN2007800531121A CN200780053112A CN101678472B CN 101678472 B CN101678472 B CN 101678472B CN 2007800531121 A CN2007800531121 A CN 2007800531121A CN 200780053112 A CN200780053112 A CN 200780053112A CN 101678472 B CN101678472 B CN 101678472B
Authority
CN
China
Prior art keywords
work machine
open end
instrument
annular resilient
beam portion
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.)
Expired - Fee Related
Application number
CN2007800531121A
Other languages
English (en)
Chinese (zh)
Other versions
CN101678472A (zh
Inventor
驹井保宏
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.)
NT Engineering KK
Original Assignee
NT Engineering KK
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 NT Engineering KK filed Critical NT Engineering KK
Publication of CN101678472A publication Critical patent/CN101678472A/zh
Application granted granted Critical
Publication of CN101678472B publication Critical patent/CN101678472B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/12—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for forming working surfaces of cylinders, of bearings, e.g. in heads of driving rods, or of other engine parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03457—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by pivoting the tool carriers or by elastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/04—Co-ordinate boring or drilling machines; Machines for making holes without previous marking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/16—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring holes with high-quality surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/08—Compensation of centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/004—Adjustable elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2265/00—Details of general geometric configurations
    • B23B2265/16—Elliptical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/02—Use of a particular power source
    • B23B2270/025—Hydraulics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/06—Use of elastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2270/00—Details of milling machines, milling processes or milling tools not otherwise provided for
    • B23C2270/02—Use of a particular power source
    • B23C2270/027—Pneumatics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Drilling And Boring (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CN2007800531121A 2007-07-31 2007-12-19 作业机械 Expired - Fee Related CN101678472B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP221765/2007 2007-07-31
JP2007221765A JP4978912B2 (ja) 2007-07-31 2007-07-31 作業機械
PCT/JP2007/075054 WO2009016777A1 (fr) 2007-07-31 2007-12-19 Machine de travail

Publications (2)

Publication Number Publication Date
CN101678472A CN101678472A (zh) 2010-03-24
CN101678472B true CN101678472B (zh) 2011-06-08

Family

ID=40304022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800531121A Expired - Fee Related CN101678472B (zh) 2007-07-31 2007-12-19 作业机械

Country Status (5)

Country Link
JP (1) JP4978912B2 (fr)
KR (1) KR101450361B1 (fr)
CN (1) CN101678472B (fr)
DE (1) DE112007003509B4 (fr)
WO (1) WO2009016777A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5547920B2 (ja) * 2009-07-22 2014-07-16 コマツＮｔｃ株式会社 Ｕ軸ホルダユニット
DE102011051609A1 (de) * 2011-07-06 2013-01-10 Mauser-Werke Oberndorf Maschinenbau Gmbh Nachstellsystem
CN110270701B (zh) * 2019-06-26 2021-01-05 广东景昊智能装备制造有限公司 一种数控cnc加工中心用内胀式工装

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2095051U (zh) * 1991-07-06 1992-02-05 李世鹏 径向可调式多刃镗刀
CN1743111A (zh) * 2005-09-22 2006-03-08 山东大学 用于加工异型曲面孔的镗床

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804698C2 (de) 1978-02-03 1982-08-12 Samson Ag, 6000 Frankfurt Bohrkopf
JPS6097206U (ja) * 1983-12-09 1985-07-02 豊田工機株式会社 工具せり出し装置
JPH0445765Y2 (fr) * 1986-12-16 1992-10-28
US5427480A (en) * 1994-04-25 1995-06-27 Valenite Inc. Boring tool having an adjustable cutter element
US7090778B2 (en) 2001-05-14 2006-08-15 Bio-Signal Corporation Ltd. Device and method for preventing growth of bacteria or removing bacteria in duct of dental unit
ES2284929T3 (es) * 2001-08-08 2007-11-16 Johne + Co. Prazisionswerkzeuge Gmbh Herramienta rotatoria con multiples cuchillas.
JP4216519B2 (ja) 2002-04-17 2009-01-28 エヌティーエンジニアリング株式会社 円筒内面の加工方法および加工装置
EP1364735B1 (fr) * 2002-05-23 2009-07-01 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Outil d' usinage par enlèvement de copeaux des pièces
DE10223687A1 (de) 2002-05-23 2003-12-11 Mapal Fab Praezision Werkzeug zur spanenden Bearbeitung von Werkstücken
US6846136B2 (en) 2002-08-06 2005-01-25 Velenite Inc. Rotatable cutting tool
US7090445B2 (en) * 2005-01-18 2006-08-15 Makino, Inc. Tool with selectively-biased member

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2095051U (zh) * 1991-07-06 1992-02-05 李世鹏 径向可调式多刃镗刀
CN1743111A (zh) * 2005-09-22 2006-03-08 山东大学 用于加工异型曲面孔的镗床

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
JP昭60-97206U 1985.07.02
JP昭63-97409U 1988.06.23
JP特开2007-38361A 2007.02.15
JP特开平8-39310A 1996.02.13
JP特表2004-537426A 2004.12.16

Also Published As

Publication number Publication date
KR101450361B1 (ko) 2014-10-14
JP4978912B2 (ja) 2012-07-18
WO2009016777A1 (fr) 2009-02-05
DE112007003509T5 (de) 2010-06-10
DE112007003509B4 (de) 2018-04-26
CN101678472A (zh) 2010-03-24
JP2009034804A (ja) 2009-02-19
KR20100047186A (ko) 2010-05-07

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110608

Termination date: 20191219