CN114901428B - 用于磨床的工件保持组件和磨削方法 - Google Patents

用于磨床的工件保持组件和磨削方法 Download PDF

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Publication number
CN114901428B
CN114901428B CN202080085062.0A CN202080085062A CN114901428B CN 114901428 B CN114901428 B CN 114901428B CN 202080085062 A CN202080085062 A CN 202080085062A CN 114901428 B CN114901428 B CN 114901428B
Authority
CN
China
Prior art keywords
workpiece
grinding
workpiece holder
peripheral surface
chuck
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
CN202080085062.0A
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English (en)
Chinese (zh)
Other versions
CN114901428A (zh
Inventor
M·塔克
P·康利
M·斯托克
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.)
Fives Landis Ltd
Original Assignee
Fives Landis Ltd
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.)
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Publication date
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Publication of CN114901428A publication Critical patent/CN114901428A/zh
Application granted granted Critical
Publication of CN114901428B publication Critical patent/CN114901428B/zh
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/12—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces both externally and internally with several grinding wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • 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
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/065—Steady rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/307—Means for supporting work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/12—Bearing races

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Machine Tool Units (AREA)
CN202080085062.0A 2019-11-15 2020-11-12 用于磨床的工件保持组件和磨削方法 Active CN114901428B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1916639.6 2019-11-15
GBGB1916639.6A GB201916639D0 (en) 2019-11-15 2019-11-15 A workpiece holding assembly for a grinding machine and grinding methods
GB2016217.8 2020-10-13
GB2016217.8A GB2590766B (en) 2019-11-15 2020-10-13 A workpiece holding assembly for a grinding machine and grinding methods
PCT/GB2020/052877 WO2021094756A1 (en) 2019-11-15 2020-11-12 A workpiece holding assembly for a grinding machine and grinding methods

Publications (2)

Publication Number Publication Date
CN114901428A CN114901428A (zh) 2022-08-12
CN114901428B true CN114901428B (zh) 2024-01-02

Family

ID=69063244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080085062.0A Active CN114901428B (zh) 2019-11-15 2020-11-12 用于磨床的工件保持组件和磨削方法

Country Status (9)

Country Link
US (1) US12318887B2 (https=)
EP (1) EP4058239B1 (https=)
JP (1) JP2023501808A (https=)
CN (1) CN114901428B (https=)
CA (1) CA3157298A1 (https=)
ES (1) ES3031120T3 (https=)
GB (2) GB201916639D0 (https=)
MX (1) MX2022005648A (https=)
WO (1) WO2021094756A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2617845A (en) 2022-04-21 2023-10-25 Fives Landis Ltd A workrest for a grinding machine
CN116967852B (zh) * 2023-07-18 2026-01-02 家颖科技(苏州)有限公司 一种陶瓷打磨方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2105228A (en) * 1981-09-10 1983-03-23 Clichy Const Sa A machine for simultaneous internal and external grinding of a workpiece to be machined
US5213348A (en) * 1990-11-28 1993-05-25 Bryant Grinder Corporation Workpart chuck positioning mechanism with independent shoes
JPH0631602A (ja) * 1992-07-09 1994-02-08 Koyo Mach Ind Co Ltd 薄肉環状体の研削方法およびその装置
CN201833239U (zh) * 2009-09-29 2011-05-18 株式会社太阳工机 磨床
CN106239355A (zh) * 2015-06-04 2016-12-21 株式会社捷太格特 电磁卡盘和具有电磁卡盘的多功能研磨机
JP2017064841A (ja) * 2015-09-30 2017-04-06 トーヨーエイテック株式会社 研削装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478607A (en) * 1946-04-15 1949-08-09 Cincinnati Milling Machine Co Grinding machine
US2790274A (en) * 1955-10-10 1957-04-30 Norton Co Centric and centerless grinders with magnetic workrests
US2838885A (en) * 1957-04-01 1958-06-17 Bryant Grinder Corp Compensating radial work support for an internal centerless grinder
US2927406A (en) * 1957-07-09 1960-03-08 Bryant Grinder Corp Work loading and supporting device for an internal grinding machine
US2838888A (en) * 1957-07-17 1958-06-17 Bryant Grinder Corp Compensating radial work support for an internal centerless grinder
US3854252A (en) * 1973-07-26 1974-12-17 A Lindsay Work support shoes for centerless grinding machines
US5108117A (en) * 1990-11-28 1992-04-28 Bryant Grinder Corporation Workpart chuck positioning mechanism with independent shoes
JPH04125556U (ja) * 1991-05-07 1992-11-16 日本精工株式会社 研削盤
JP3572842B2 (ja) * 1997-01-23 2004-10-06 豊田工機株式会社 Ｎｃ制御形ワークレスト装置
US6148248A (en) * 1997-12-02 2000-11-14 Zhongxue Gan Apparatus and method for lobing and thermal-damage control in shoe centerless grinding
JP3857635B2 (ja) * 2002-10-23 2006-12-13 ミクロン精密株式会社 センタレス研削における表面仕上装置
CN2584349Y (zh) * 2002-11-21 2003-11-05 洛阳轴研科技股份有限公司 高精度滚动轴承磨削用电磁无心夹具
JP2017164850A (ja) * 2016-03-16 2017-09-21 株式会社ジェイテクト 研削装置
CN206748212U (zh) * 2017-04-27 2017-12-15 浙江辛子精工机械股份有限公司 一种全浮动式电磁无心卡具
JP6443595B1 (ja) * 2017-11-16 2018-12-26 日本精工株式会社 ワークピース支持装置、加工装置、加工方法、軸受の製造方法、車両の製造方法、および機械装置の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2105228A (en) * 1981-09-10 1983-03-23 Clichy Const Sa A machine for simultaneous internal and external grinding of a workpiece to be machined
US5213348A (en) * 1990-11-28 1993-05-25 Bryant Grinder Corporation Workpart chuck positioning mechanism with independent shoes
JPH0631602A (ja) * 1992-07-09 1994-02-08 Koyo Mach Ind Co Ltd 薄肉環状体の研削方法およびその装置
CN201833239U (zh) * 2009-09-29 2011-05-18 株式会社太阳工机 磨床
CN106239355A (zh) * 2015-06-04 2016-12-21 株式会社捷太格特 电磁卡盘和具有电磁卡盘的多功能研磨机
JP2017064841A (ja) * 2015-09-30 2017-04-06 トーヨーエイテック株式会社 研削装置

Also Published As

Publication number Publication date
EP4058239B1 (en) 2025-04-09
GB201916639D0 (en) 2020-01-01
ES3031120T3 (en) 2025-07-04
GB2590766A (en) 2021-07-07
EP4058239C0 (en) 2025-04-09
GB2590766B (en) 2023-11-22
CN114901428A (zh) 2022-08-12
EP4058239A1 (en) 2022-09-21
CA3157298A1 (en) 2021-05-20
GB202016217D0 (en) 2020-11-25
US12318887B2 (en) 2025-06-03
MX2022005648A (es) 2022-06-17
JP2023501808A (ja) 2023-01-19
WO2021094756A1 (en) 2021-05-20
US20220388107A1 (en) 2022-12-08

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