[go: up one dir, main page]

WO2000009290B1 - Grinding machine with turning device for hard-machining - Google Patents

Grinding machine with turning device for hard-machining

Info

Publication number
WO2000009290B1
WO2000009290B1 PCT/EP1999/005738 EP9905738W WO0009290B1 WO 2000009290 B1 WO2000009290 B1 WO 2000009290B1 EP 9905738 W EP9905738 W EP 9905738W WO 0009290 B1 WO0009290 B1 WO 0009290B1
Authority
WO
WIPO (PCT)
Prior art keywords
grinding machine
hard
machining
turning
grinding
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.)
Ceased
Application number
PCT/EP1999/005738
Other languages
German (de)
French (fr)
Other versions
WO2000009290A1 (en
Inventor
Erwin Junker
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.)
Erwin Junker Maschinenfabrik GmbH
Original Assignee
Erwin Junker Maschinenfabrik 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
Priority claimed from DE1998136348 external-priority patent/DE19836348C5/en
Priority claimed from DE1999120467 external-priority patent/DE19920467C5/en
Priority to KR1020017001536A priority Critical patent/KR20010072267A/en
Application filed by Erwin Junker Maschinenfabrik GmbH filed Critical Erwin Junker Maschinenfabrik GmbH
Priority to BR9912900-0A priority patent/BR9912900A/en
Priority to AU53742/99A priority patent/AU5374299A/en
Priority to JP2000564771A priority patent/JP2002522245A/en
Priority to EP99939458A priority patent/EP1105251A1/en
Priority to CA002339020A priority patent/CA2339020A1/en
Publication of WO2000009290A1 publication Critical patent/WO2000009290A1/en
Publication of WO2000009290B1 publication Critical patent/WO2000009290B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/02—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station
    • B23Q39/021—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like
    • B23Q39/022—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like with same working direction of toolheads on same workholder
    • B23Q39/024—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like with same working direction of toolheads on same workholder consecutive working of toolheads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/16—Turret lathes for turning individually-chucked workpieces
    • B23B3/167—Turret lathes for turning individually-chucked workpieces lathe with two or more toolslides carrying turrets
    • 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
    • B23Q11/0042—Devices for removing chips
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0061—Other grinding machines or devices having several tools on a revolving tools box
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • 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
    • B24B5/01—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor for combined grinding of surfaces of revolution and of adjacent plane surfaces on 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q2039/008—Machines of the lathe type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Turning (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

The invention relates to a grinding machine comprising at least one bed, feed slides and a grinding table with superstructures, which further presents a turning-tool holding fixture (6) for hard machining. The invention also relates to a method for machining a workpiece (1) in a grinding machine, according to which the workpiece (1) is hard-machined by turning in said grinding machine.

Claims

17GEÄNDERTE ANSPRUCHE[beim Internationalen Büro am 24. Januar 2000 (24.01.00) eingegangen; ursprünglicher Anspruch 1 geändert, alle weiteren Ansprüche unverändert (1 Seite)] 17CHANGED CLAIMS [received at the International Bureau on January 24, 2000 (1/24/00); original claim 1 changed, all other claims unchanged (1 page)] 1. Schleifmaschine mit einem Schleifmaschinenbett, Schleifspindel (18), Zustellschlitten (5) und Schleiftisch mit Tischaufbauten, dadurch gekennzeichnet, daß eine Drehwerkzeug- Werkzeugaufhahme (6) zur1. Grinding machine with a grinding machine bed, grinding spindle (18), feed carriage (5) and grinding table with table structures, characterized in that a turning tool holder (6) for Aufnahme von mindestens zwei Drehwerkzeugen zum Hartdrehen vorgesehen ist, wobei die Werkzeugaufhahme (6) eine austauschbare Drehwerkzeug-Aufnahmeplatte (11) aufweist, die radial auf der Schleifspindel (18) einklemmbar ist. At least two turning tools for hard turning are provided, the tool holder (6) having an exchangeable turning tool mounting plate (11) which can be clamped radially on the grinding spindle (18).
PCT/EP1999/005738 1998-08-11 1999-08-09 Grinding machine with turning device for hard-machining Ceased WO2000009290A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002339020A CA2339020A1 (en) 1998-08-11 1999-08-09 Grinding machine with hard-turning attachment
EP99939458A EP1105251A1 (en) 1998-08-11 1999-08-09 Grinding machine with turning device for hard-machining
KR1020017001536A KR20010072267A (en) 1998-08-11 1999-08-09 Grinding machine with turning device for hard-machining
BR9912900-0A BR9912900A (en) 1998-08-11 1999-08-09 Grinding machine with device for turning hard material
AU53742/99A AU5374299A (en) 1998-08-11 1999-08-09 Grinding machine with turning device for hard-machining
JP2000564771A JP2002522245A (en) 1998-08-11 1999-08-09 Grinding machine with hard turning device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1998136348 DE19836348C5 (en) 1998-08-11 1998-08-11 Tool holder for a CNC-controlled hard turning machine
DE19836348.6 1998-08-11
DE1999120467 DE19920467C5 (en) 1999-05-04 1999-05-04 Grinding machine, and method for processing a workpiece in a grinding machine
DE19920467.5 1999-05-04

Publications (2)

Publication Number Publication Date
WO2000009290A1 WO2000009290A1 (en) 2000-02-24
WO2000009290B1 true WO2000009290B1 (en) 2000-04-27

Family

ID=26048073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/005738 Ceased WO2000009290A1 (en) 1998-08-11 1999-08-09 Grinding machine with turning device for hard-machining

Country Status (9)

Country Link
EP (1) EP1105251A1 (en)
JP (1) JP2002522245A (en)
KR (1) KR20010072267A (en)
CN (1) CN1312746A (en)
AU (1) AU5374299A (en)
BR (1) BR9912900A (en)
CA (1) CA2339020A1 (en)
CZ (1) CZ2001487A3 (en)
WO (1) WO2000009290A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3649037B2 (en) * 1999-04-14 2005-05-18 豊田工機株式会社 Compound grinding machine
DE19919893A1 (en) * 1999-04-30 2000-11-09 Junker Erwin Maschf Gmbh Pre- and finish grinding a crankshaft in one setup
DE19921785B4 (en) * 1999-05-11 2005-11-24 Erwin Junker Maschinenfabrik Gmbh Method for grinding convex running surfaces and outer diameters on shafts with at least one disk-shaped shaft section and grinding machine for carrying out the method
JP3763734B2 (en) * 2000-10-27 2006-04-05 株式会社日立製作所 Panel member processing method
DE10234707B4 (en) 2002-07-30 2007-08-02 Erwin Junker Maschinenfabrik Gmbh Method and device for grinding a rotationally symmetrical machine component
TWI388397B (en) * 2004-02-25 2013-03-11 Studer Ag Fritz Machine for machining workpieces
KR100623971B1 (en) * 2005-01-07 2006-09-20 주식회사 이스텍 Ultra precision processing equipment for spool processing
WO2008013313A1 (en) * 2006-07-27 2008-01-31 Citizen Holdings Co., Ltd. Automatic lathe having a plurality of tool rests
GB0617270D0 (en) * 2006-09-02 2006-10-11 Cinetic Landis Grinding Ltd Grinding machines and methods of operation thereof
JP5125391B2 (en) * 2007-10-15 2013-01-23 株式会社ジェイテクト Swivel device and cylindrical grinder provided with the same
CN101670444B (en) * 2009-09-29 2012-06-27 东莞市台科精密机械有限公司 Numerical control lathe
JP5428740B2 (en) * 2009-10-19 2014-02-26 株式会社ジェイテクト Compound grinding machine
CN102528600B (en) * 2010-12-28 2015-02-04 北京南口轨道交通机械有限责任公司 Burr removal device
CN103447818A (en) * 2012-05-30 2013-12-18 浙江佰加汽车空调有限公司 Numerically-controlled grinding machine and working principle thereof
CN103072006A (en) * 2012-10-18 2013-05-01 夏昌明 Composite machine tool for inner hole and end surface turning and grinding
CN107336108B (en) * 2017-08-16 2023-06-30 安徽华旦机械制造有限公司 Crankcase stator foot grinding device
CN113829143A (en) * 2021-07-28 2021-12-24 陶小妹 CNC lathe positive back is with moving processing agency
CN117620837A (en) * 2023-12-14 2024-03-01 湖北晶通钢铁供应链有限公司 A steel cutting and grinding machine tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625377A (en) * 1983-12-20 1986-12-02 Kavthekar Keshav S Method for manufacturing universal joints
JPS62181802A (en) * 1986-02-03 1987-08-10 Matsumoto Masamichi Grinder
JPH04365526A (en) * 1991-06-12 1992-12-17 Kiwa Giken Kk Grinding method and device thereof
DE4430113A1 (en) * 1994-08-25 1996-02-29 Berliner Werkzeugmasch Tool machine for rotationally symmetrical work pieces

Also Published As

Publication number Publication date
AU5374299A (en) 2000-03-06
CZ2001487A3 (en) 2002-03-13
WO2000009290A1 (en) 2000-02-24
KR20010072267A (en) 2001-07-31
CN1312746A (en) 2001-09-12
JP2002522245A (en) 2002-07-23
EP1105251A1 (en) 2001-06-13
BR9912900A (en) 2001-05-08
CA2339020A1 (en) 2000-02-24

Similar Documents

Publication Publication Date Title
WO2000009290B1 (en) Grinding machine with turning device for hard-machining
US5367754A (en) Gang tooling for a computerized numerically controlled lathe
EP1281491A3 (en) Apparatus and method for machining wooden, plastic or similar workpieces
CA2076486A1 (en) Fast change set-up device for work on work support
EP1046461A3 (en) Universal machine tool
WO2000017720B1 (en) Processing tool and processing device for processing a workpiece
WO2004067223A8 (en) Double-spindle machine-tool
EP1048396A3 (en) Machine-tool having a pivoting magazine
DE50206412D1 (en) FACING HEAD
EP1013374A3 (en) Machine tool with spindle working from below
CN111531370B (en) Double-spindle turning and milling composite numerical control lathe
DE8900899U1 (en) Device for deburring, chamfering and rounding
DE4137623A1 (en) HAND PLANER WITH ROTATING KNIFE CARRIER
US5251510A (en) Ring gear fixture and machining process therefor
US6102089A (en) Assembly for converting a drill press into a wood lathe
MXPA02007141A (en) Reaming tool with a guide shank.
US5482300A (en) Collet adapter for converting machine vise to a collet fixture
CN211413825U (en) Milling machine modified by lathe for milling opposite sides
GB2370250A (en) Automated engraving apparatus
DE29800294U1 (en) Workpiece feed device for a machine tool
DE3431098A1 (en) Profile-grinding machine with rotary worktable
EP1234626A3 (en) Lathe for internal machining of hollow pieces
CN223129441U (en) Multifunctional milling cutter for milling machine processing
CN112045564A (en) Grinding clamp of semicircular boring cutter and clamping process of grinding clamp
US4285619A (en) Surface machining method and a machine for performing the method

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 99809467.6

Country of ref document: CN

AK Designated states

Kind code of ref document: A1

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SL SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: B1

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: B1

Designated state(s): GH GM KE LS MW SD SL SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

B Later publication of amended claims
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 1999939458

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2339020

Country of ref document: CA

Ref document number: 2339020

Country of ref document: CA

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 1020017001536

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: PV2001-487

Country of ref document: CZ

WWE Wipo information: entry into national phase

Ref document number: 09762712

Country of ref document: US

WWP Wipo information: published in national office

Ref document number: 1999939458

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1020017001536

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: PV2001-487

Country of ref document: CZ

WWR Wipo information: refused in national office

Ref document number: PV2001-487

Country of ref document: CZ

WWW Wipo information: withdrawn in national office

Ref document number: 1999939458

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1020017001536

Country of ref document: KR