JPWO2023054083A1 - - Google Patents

Info

Publication number
JPWO2023054083A1
JPWO2023054083A1 JP2023551358A JP2023551358A JPWO2023054083A1 JP WO2023054083 A1 JPWO2023054083 A1 JP WO2023054083A1 JP 2023551358 A JP2023551358 A JP 2023551358A JP 2023551358 A JP2023551358 A JP 2023551358A JP WO2023054083 A1 JPWO2023054083 A1 JP WO2023054083A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023551358A
Other versions
JPWO2023054083A5 (ja
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 filed Critical
Publication of JPWO2023054083A1 publication Critical patent/JPWO2023054083A1/ja
Publication of JPWO2023054083A5 publication Critical patent/JPWO2023054083A5/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Machine Tool Units (AREA)
  • Gripping On Spindles (AREA)
JP2023551358A 2021-09-28 2022-09-21 Pending JPWO2023054083A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021157621 2021-09-28
PCT/JP2022/001553 WO2023053471A1 (ja) 2021-09-28 2022-01-18 主軸装置
PCT/JP2022/035078 WO2023054083A1 (ja) 2021-09-28 2022-09-21 主軸装置

Publications (2)

Publication Number Publication Date
JPWO2023054083A1 true JPWO2023054083A1 (ja) 2023-04-06
JPWO2023054083A5 JPWO2023054083A5 (ja) 2024-07-23

Family

ID=85782140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023551358A Pending JPWO2023054083A1 (ja) 2021-09-28 2022-09-21

Country Status (4)

Country Link
JP (1) JPWO2023054083A1 (ja)
CN (1) CN117881497A (ja)
DE (1) DE112022004610T5 (ja)
WO (2) WO2023053471A1 (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172B2 (ja) * 1981-12-21 1985-01-07 東芝機械株式会社 立旋盤の主軸構造
JP3472852B2 (ja) * 1996-12-26 2003-12-02 オークマ株式会社 工作機械の主軸装置
JP3402572B2 (ja) * 1997-07-23 2003-05-06 株式会社日研工作所 スピンドルの切削液、空気通路
JP2001096438A (ja) * 1999-09-28 2001-04-10 Nippei Toyama Corp 主軸装置
JP7347175B2 (ja) 2019-12-04 2023-09-20 株式会社ジェイテクト 主軸装置

Also Published As

Publication number Publication date
WO2023053471A1 (ja) 2023-04-06
DE112022004610T5 (de) 2024-07-11
CN117881497A (zh) 2024-04-12
WO2023054083A1 (ja) 2023-04-06

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Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A5211

Effective date: 20240125

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240426