ES2574230T3 - Grinder machine - Google Patents

Grinder machine Download PDF

Info

Publication number
ES2574230T3
ES2574230T3 ES10180502.6T ES10180502T ES2574230T3 ES 2574230 T3 ES2574230 T3 ES 2574230T3 ES 10180502 T ES10180502 T ES 10180502T ES 2574230 T3 ES2574230 T3 ES 2574230T3
Authority
ES
Spain
Prior art keywords
jaw
movement mechanism
axis
workpiece
move
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
ES10180502.6T
Other languages
Spanish (es)
Inventor
Noboru Watanabe
Hiroaki Unoki
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.)
Taiyo Koki Co Ltd
Original Assignee
Taiyo Koki Co 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.)
Filing date
Publication date
Application filed by Taiyo Koki Co Ltd filed Critical Taiyo Koki Co Ltd
Application granted granted Critical
Publication of ES2574230T3 publication Critical patent/ES2574230T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • B24B5/02—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
    • B24B5/04—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 externally
    • 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
    • B24B5/06—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 internally
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

Máquina amoladora (1) que comprende: una rueda abrasiva (4) que amuela una superficie periférica exterior o una superficie periférica interior de una pieza de trabajo (W) que va a mecanizarse en una forma sustancialmente cilíndrica; una mesa de trabajo (3) que da soporte a la pieza de trabajo (W) de una manera que puede accionarse de manera giratoria y que tiene un eje de rotación (A) dirigido en una dirección vertical; una mordaza (5, 6) que hace tope sobre la pieza de trabajo (W) para dar soporte a la pieza de trabajo (W), un mecanismo de movimiento (10, 11) para mover la mordaza (5, 6) en dos direcciones axiales en un plano horizontal; y un controlador (20) que controla dicho mecanismo de movimiento (10, 11) de modo que posiciones en las dos direcciones axiales de la mordaza pasan a ser posiciones predeterminadas, caracterizada por un mecanismo de movimiento (10, 11) que incluye: un primer mecanismo de movimiento (10) que incluye una primera mesa móvil (12, 13) dispuesta para poder moverse en una dirección de eje X paralela a una dirección de corte de la rueda abrasiva (4) y en una dirección de eje Y perpendicular a la dirección del eje X y que tiene una primera mordaza (5) fijada a la misma, y un segundo mecanismo de movimiento (11) que incluye una segunda mesa móvil (14, 15) dispuesta para poder moverse en las direcciones de eje X y eje Y y que tiene una segunda mordaza (6) fijada a la misma.Grinding machine (1) comprising: an abrasive wheel (4) that grinds an outer peripheral surface or an inner peripheral surface of a workpiece (W) to be machined in a substantially cylindrical shape; a worktable (3) that supports the workpiece (W) in a way that can be rotatably operated and has a rotation axis (A) directed in a vertical direction; a jaw (5, 6) that stops on the workpiece (W) to support the workpiece (W), a movement mechanism (10, 11) to move the jaw (5, 6) in two axial directions in a horizontal plane; and a controller (20) that controls said movement mechanism (10, 11) so that positions in the two axial directions of the jaw become predetermined positions, characterized by a movement mechanism (10, 11) that includes: a first movement mechanism (10) that includes a first mobile table (12, 13) arranged to be able to move in an X-axis direction parallel to a cutting direction of the abrasive wheel (4) and in a Y-axis direction perpendicular to the direction of the X axis and having a first jaw (5) fixed thereto, and a second movement mechanism (11) that includes a second movable table (14, 15) arranged to be able to move in the X axis directions and Y axis and having a second jaw (6) fixed thereto.

Description

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Claims (1)

imagen1image 1
ES10180502.6T 2009-09-29 2010-09-28 Grinder machine Active ES2574230T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009225270 2009-09-29
JP2009225270A JP5416527B2 (en) 2009-09-29 2009-09-29 Grinder

Publications (1)

Publication Number Publication Date
ES2574230T3 true ES2574230T3 (en) 2016-06-16

Family

ID=43747628

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10180502.6T Active ES2574230T3 (en) 2009-09-29 2010-09-28 Grinder machine

Country Status (6)

Country Link
EP (1) EP2319656B1 (en)
JP (1) JP5416527B2 (en)
KR (1) KR101713202B1 (en)
CN (1) CN201833239U (en)
ES (1) ES2574230T3 (en)
TW (1) TWI434749B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5729178B2 (en) * 2011-07-04 2015-06-03 日本精工株式会社 Grinding machine and grinding method
CN104690611A (en) * 2015-02-03 2015-06-10 郑立新 Cylindrical grinding machine for universal joint cage
CN104708505A (en) * 2015-02-03 2015-06-17 郑立新 Outer circle grinding machine for universal joint holder
CN104690610A (en) * 2015-02-03 2015-06-10 郑立新 Cylindrical grinding machine for universal joint cage
CN104999367A (en) * 2015-07-27 2015-10-28 洛阳轴研科技股份有限公司 Method for machining bearing ring by fixing bearing ring to grinding machine through auxiliary clamp
CN105127846A (en) * 2015-08-28 2015-12-09 仙居县创丰工艺品厂 Grinding tool for wine storage grids of wine cabinet and wine cabinet manufacturing method
CN107234524A (en) * 2016-03-28 2017-10-10 沈阳海默数控机床有限公司 A kind of vertical grinder for carrying out grinding for circular excircle of workpiece face to planing surface
CN107030537B (en) * 2017-03-13 2018-11-27 浙江兆丰机电股份有限公司 The fine spiral lamination carding process of outer round surface
CN108890490B (en) * 2018-08-29 2020-08-21 邳州市耐磨材料有限公司 All-round equipment of polishing of bearing ring
CN109848771B (en) * 2019-01-28 2020-12-01 苏州美特福自动化科技有限公司 Bearing ring grinding device for bearing production
GB201916639D0 (en) * 2019-11-15 2020-01-01 Fives Landis Ltd A workpiece holding assembly for a grinding machine and grinding methods
CN111872821A (en) * 2020-07-31 2020-11-03 北京市燃气集团有限责任公司 Bolt rust cleaning ware of polishing

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4948187U (en) * 1972-07-28 1974-04-26
JPS54125590A (en) * 1978-03-22 1979-09-29 Ntn Toyo Bearing Co Ltd Grinding control method in complex grinding
JPS6274568A (en) 1985-09-28 1987-04-06 Okuma Mach Works Ltd Grinding method utilizing nc controlled work rest
JPH0540914Y2 (en) * 1987-04-20 1993-10-18
JPH0379151A (en) 1989-08-23 1991-04-04 Canon Inc Facsimile equipment
US5213348A (en) * 1990-11-28 1993-05-25 Bryant Grinder Corporation Workpart chuck positioning mechanism with independent shoes
JP2521277Y2 (en) * 1991-01-21 1996-12-25 株式会社日平トヤマ Work rest
JP2930462B2 (en) * 1991-12-26 1999-08-03 豊田工機株式会社 Grinding method
JPH0631602A (en) * 1992-07-09 1994-02-08 Koyo Mach Ind Co Ltd Grinding method of thin-walled circular body and device thereof
JP3243339B2 (en) * 1993-07-26 2002-01-07 豊田工機株式会社 Work pressing device
JPH0796438A (en) * 1993-09-28 1995-04-11 Nissan Motor Co Ltd Supporting device of workpiece
JPH07266173A (en) * 1994-03-28 1995-10-17 Micron Seimitsu Kk Work centering method and device therefor
JPH11347896A (en) * 1998-06-05 1999-12-21 Nippon Seiko Kk Centerless grinding machine
DE10145673A1 (en) * 2001-05-17 2002-12-05 Chiron Werke Gmbh Machine tool for machining a bar-shaped workpiece
JP5056066B2 (en) * 2007-02-23 2012-10-24 株式会社ジェイテクト Grinding method for work journal

Also Published As

Publication number Publication date
KR20110035919A (en) 2011-04-06
CN201833239U (en) 2011-05-18
JP2011073082A (en) 2011-04-14
TWI434749B (en) 2014-04-21
EP2319656A2 (en) 2011-05-11
EP2319656A3 (en) 2013-01-16
TW201114547A (en) 2011-05-01
JP5416527B2 (en) 2014-02-12
KR101713202B1 (en) 2017-03-07
EP2319656B1 (en) 2016-05-04

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