EP0242593A3 - Method of grinding cylindrical surfaces externally - Google Patents

Method of grinding cylindrical surfaces externally Download PDF

Info

Publication number
EP0242593A3
EP0242593A3 EP87104056A EP87104056A EP0242593A3 EP 0242593 A3 EP0242593 A3 EP 0242593A3 EP 87104056 A EP87104056 A EP 87104056A EP 87104056 A EP87104056 A EP 87104056A EP 0242593 A3 EP0242593 A3 EP 0242593A3
Authority
EP
European Patent Office
Prior art keywords
rocker
cylindrical surfaces
surfaces externally
grinding cylindrical
grinding wheel
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.)
Granted
Application number
EP87104056A
Other languages
German (de)
Other versions
EP0242593A2 (en
EP0242593B1 (en
Inventor
Paul Kohler
Heinz Keck
Theodor Bahr
Gerd Krattenmacher
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Priority to AT87104056T priority Critical patent/ATE89775T1/en
Publication of EP0242593A2 publication Critical patent/EP0242593A2/en
Publication of EP0242593A3 publication Critical patent/EP0242593A3/en
Application granted granted Critical
Publication of EP0242593B1 publication Critical patent/EP0242593B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B24B5/16—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 peculiarly surfaces, e.g. bulged
    • B24B5/167—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 peculiarly surfaces, e.g. bulged for rolls with large curvature radius, e.g. mill rolls
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation

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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

Provided in the external cylindrical grinding machine is a rocker on which the grinding wheel is mounted and which is adjusted by a threaded spindle which is driven by a stepping motor or a digital motor. The infeed of the grinding wheel, i.e. the adjustment of the rocker, is controlled by a computer in accordance with the axial travel of the rocker or of the tool slide as a function of the oblique position of the roller to be ground with regard to the axial travel of the rocker or the tool slide. <IMAGE>
EP87104056A 1986-04-23 1987-03-19 Method of grinding cylindrical surfaces externally Expired - Lifetime EP0242593B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87104056T ATE89775T1 (en) 1986-04-23 1987-03-19 PROCESS FOR EXTERNAL CYLINDRICAL GRINDING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863613733 DE3613733A1 (en) 1986-04-23 1986-04-23 EXTERNAL ROUND GRINDING METHOD
DE3613733 1986-04-23

Publications (3)

Publication Number Publication Date
EP0242593A2 EP0242593A2 (en) 1987-10-28
EP0242593A3 true EP0242593A3 (en) 1989-07-26
EP0242593B1 EP0242593B1 (en) 1993-05-26

Family

ID=6299343

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87104056A Expired - Lifetime EP0242593B1 (en) 1986-04-23 1987-03-19 Method of grinding cylindrical surfaces externally

Country Status (6)

Country Link
EP (1) EP0242593B1 (en)
JP (1) JPS62297065A (en)
KR (1) KR870009817A (en)
AT (1) ATE89775T1 (en)
DE (2) DE3613733A1 (en)
ES (1) ES2040709T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395576A1 (en) * 1989-04-28 1990-10-31 Moser, Jean P. Schleifmaschinen Cylindrical grinding machine with pivotable worktable
FI113354B (en) 1997-04-10 2004-04-15 Metso Paper Inc Belt sander for bombed rolls
ES2249128B1 (en) * 2004-05-06 2006-12-01 Danobat, S.Coop PRINT AND ROLLING ROLLER RECTIFIER MACHINE.
CN111791101A (en) * 2020-07-22 2020-10-20 柳友香 Cold rolling mill roll surface treatment device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927650A1 (en) * 1978-07-14 1980-01-24 Tschudin Werkzeugmasch METHOD FOR ROUND GRINDING OF ROUND PARTS AND ROUND GRINDING MACHINE FOR CARRYING OUT THIS METHOD
US4218850A (en) * 1977-09-26 1980-08-26 Toshiba Kikai Kabushiki Kaisha Cambering devices of roll grinding lathes
US4516212A (en) * 1981-08-20 1985-05-07 Toshiba Kikai Kabushiki Kaisha Control system for roll grinding machine
EP0154683A2 (en) * 1984-03-14 1985-09-18 Hoesch Aktiengesellschaft Grinding machine for wet grinding rolls with slight profile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1502423B2 (en) * 1964-11-17 1972-03-30 Farrel Corp., Ansonia, Conn. (V.StA.) DEVICE FOR ALIGNING A ROLLER ON A ROLLER GRINDING MACHINE
CH631646A5 (en) * 1978-09-06 1982-08-31 Meseltron Sa Process for the external cylindrical grinding of a plurality of diameters of a workpiece in a mount
DE2911320A1 (en) * 1979-03-22 1980-10-02 Fortuna Werke Maschf Ag METHOD FOR CONTROLLING, ERROR CORRECTION AND DETERMINING CHANGING SIZES IN GRINDING MACHINES FOR GRINDING WORKPIECES AND MEANS FOR IMPLEMENTING THE METHOD

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218850A (en) * 1977-09-26 1980-08-26 Toshiba Kikai Kabushiki Kaisha Cambering devices of roll grinding lathes
DE2927650A1 (en) * 1978-07-14 1980-01-24 Tschudin Werkzeugmasch METHOD FOR ROUND GRINDING OF ROUND PARTS AND ROUND GRINDING MACHINE FOR CARRYING OUT THIS METHOD
US4516212A (en) * 1981-08-20 1985-05-07 Toshiba Kikai Kabushiki Kaisha Control system for roll grinding machine
EP0154683A2 (en) * 1984-03-14 1985-09-18 Hoesch Aktiengesellschaft Grinding machine for wet grinding rolls with slight profile

Also Published As

Publication number Publication date
DE3613733A1 (en) 1987-10-29
ATE89775T1 (en) 1993-06-15
ES2040709T3 (en) 1993-11-01
KR870009817A (en) 1987-11-30
EP0242593A2 (en) 1987-10-28
EP0242593B1 (en) 1993-05-26
DE3785962D1 (en) 1993-07-01
JPS62297065A (en) 1987-12-24
DE3613733C2 (en) 1993-01-14

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