EP0679472B1 - Walzenschleifmaschine - Google Patents
Walzenschleifmaschine Download PDFInfo
- Publication number
- EP0679472B1 EP0679472B1 EP95105553A EP95105553A EP0679472B1 EP 0679472 B1 EP0679472 B1 EP 0679472B1 EP 95105553 A EP95105553 A EP 95105553A EP 95105553 A EP95105553 A EP 95105553A EP 0679472 B1 EP0679472 B1 EP 0679472B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- guide
- grinding
- drive
- grinding device
- roll
- 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.)
- Expired - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- B24B5/36—Single-purpose machines or devices
- B24B5/37—Single-purpose machines or devices for grinding rolls, e.g. barrel-shaped 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Paper (AREA)
Description
Claims (10)
- Schleifvorrichtung für Walzen eines Walzgerüsts mit einer parallel zu der zu schleifenden Walze (16) verlaufenden Führung (7), auf der eine längs der Walze (16) mittels Verschiebeantrieb (13) verschiebbares Schleifmittel (8) vorgesehen und mittels Anstellantriebe (5) gegen die Walze (16) anstellbar ist,
dadurch gekennzeichnet,daß der Führung (7) ein Drehantrieb (10) zugeordnet ist, der die Führung (7) um ihre Längsachse in Drehbewegung zu versetzen vermag,daß das Schleifmittel von einem rotationssymmetrischen Schleifelement (8) gebildet wird und mit der Führung (7) drehfest verbunden ist,daß die Führung (7) als Hohlwelle (7') ausgebildet ist, in der eine Mutter (14) angeordnet ist, die über einen durch einen Schlitz in der Hohlwelle (7') geführten Mitnehmer (15) mit dem Schleifelement (8) zusammenwirkt,daß die Mutter (14) eine Spindel (11) umschließt, unddaß die Spindel (11) vom Verschiebeantrieb (13) in Drehbewegung versetzbar ist. - Schleifvorrichtung nach Anspruch 1,
dadurch gekennzeichnet,daß es sich bei der Mutter um eine Kugelumlaufmutter (14) handelt, die mit einer Gewindespindel (11) zusammenwirkt. - Schleifvorrichtung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,daß zwischen dem Verschiebeantrieb (13) und der Spindel (11) eine Kupplung (18) vorgesehen ist. - Schleifvorrichtung nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet,daß Sensoren (17, 17') zur Überwachung der Verschiebebewegung des Schleifelements (8) vorgesehen sind, auf deren Ansprechen der Verschiebeantrieb (13) umgesteuert wird. - Schleifvorrichtung nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,daß die Antriebskraft sowohl vom Drehantrieb (10) als auch vom Verschiebeantrieb (13) über Schwingungen ausgleichende Elemente (Zahnriemen 9, 12) übertragen werden. - Schleifvorrichtung nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet,daß die Führung (7) an die zu schleifende Walze (16) anstellbar ist. - Schleifvorrichtung nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet,daß die Führung (7) zwischen zwei Armen einer Schwinge (4) angeordnet ist, an die der Anstellantrieb (5) angreift. - Schleifvorrichtung nach Anspruch 7,
dadurch gekennzeichnet,daß die Drehpunkte der Schwingen (4) in den die zu schleifende Walze (16) tragenden Walzen-Einbaustücken (1, 1') eines Walzgerüstes gehalten sind. - Schleifvorrichtung nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet,daß die Schleifvorrichtung in einer Wechselkassette (2, 2') vorgesehen und über diese im Walzgerüst untergebracht ist. - Schleifvorrichtung nach einem der Ansprüche 1 bis 9,
dadurch gekennzeichnet,daß die Schleifvorrichtung in einer Wechselkassette vorgesehen und über diese zwischen den Walzeneinbaustücken (1, 1') untergebracht ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4414838A DE4414838A1 (de) | 1994-04-28 | 1994-04-28 | Walzenschleifmaschine |
DE4414838 | 1994-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0679472A1 EP0679472A1 (de) | 1995-11-02 |
EP0679472B1 true EP0679472B1 (de) | 1998-08-12 |
Family
ID=6516667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95105553A Expired - Lifetime EP0679472B1 (de) | 1994-04-28 | 1995-04-12 | Walzenschleifmaschine |
Country Status (11)
Country | Link |
---|---|
US (1) | US5830044A (de) |
EP (1) | EP0679472B1 (de) |
JP (1) | JPH0839402A (de) |
KR (1) | KR950031377A (de) |
CN (1) | CN1077825C (de) |
AT (1) | ATE169541T1 (de) |
CA (1) | CA2147920A1 (de) |
DE (2) | DE4414838A1 (de) |
ES (1) | ES2121249T3 (de) |
FI (1) | FI106541B (de) |
TW (1) | TW311895B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008054123A1 (de) * | 2008-10-31 | 2010-05-06 | Khd Humboldt Wedag Gmbh | Rollenpressenschleifmaschine |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010025904A1 (de) * | 2010-07-02 | 2012-01-05 | Sms Siemag Ag | Poliervorrichtung |
CN102107380B (zh) * | 2010-12-21 | 2012-10-17 | 上海机床厂有限公司 | 工作台移动式的轧辊磨床工作台支承摆动机构 |
CN102794704B (zh) * | 2011-05-26 | 2015-03-18 | 昆山华辰重机有限公司 | 荒磨机工件旋转驱动系统 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1327919A (en) * | 1919-04-08 | 1920-01-13 | Frederick S Klug | Roll-polisher |
US1854618A (en) * | 1930-04-14 | 1932-04-19 | James P Mcgrady | Roll polishing machine |
US1954716A (en) * | 1932-05-06 | 1934-04-10 | Ralph H Stoughton | Rolling mill polisher |
US1963781A (en) * | 1932-05-24 | 1934-06-19 | Wean Engineering Co Inc | Roll polisher |
GB535481A (en) * | 1938-10-31 | 1941-04-10 | Lidkoepings Mek Verkst S Aktie | Improvements in axially slidable supporting means for grinding wheels |
CH298599A (it) * | 1950-02-10 | 1954-05-15 | O M E Officine Meccaniche Elvo | Apparecchio per rettificare cilindri di macchine per l'industria tessile. |
US3089293A (en) * | 1961-10-05 | 1963-05-14 | Cincinnati Milling Machine Co | Automatic control mechanism for roll grinder |
US3333370A (en) * | 1964-11-17 | 1967-08-01 | Farrel Corp | Roll grinding method |
US3534505A (en) * | 1968-06-13 | 1970-10-20 | Litton Industries Inc | Reversing mechanism centering device for roll grinders |
GB1261071A (en) * | 1969-01-27 | 1972-01-19 | Wiggins Teape Res Dev | Improvements in or relating to grinding machines |
US3660948A (en) * | 1971-01-25 | 1972-05-09 | Ingersoll Milling Machine Co | Method and apparatus for finding the lengthwise center of a workpiece |
US3660947A (en) * | 1971-01-25 | 1972-05-09 | Ingersoll Milling Machine Co | Method and apparatus for turning workpieces |
US3664066A (en) * | 1971-01-25 | 1972-05-23 | Ingersoll Milling Machine Co | Method and apparatus for aligning workpieces |
US4077163A (en) * | 1976-07-28 | 1978-03-07 | Usm Corporation | Pivot mechanism for grinding wheel infeed |
JPS5449700A (en) * | 1977-09-26 | 1979-04-19 | Toshiba Mach Co Ltd | Cambering attachment of roll grinding machine |
JPS59156507A (ja) * | 1983-02-25 | 1984-09-05 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延ロ−ルの研削装置 |
CH673802A5 (de) * | 1987-10-14 | 1990-04-12 | Studer Ag Fritz Maschf | |
DE3840595C1 (de) * | 1988-12-02 | 1989-10-12 | Maschinenfabrik Ernst Thielenhaus Gmbh, 5600 Wuppertal, De | |
DE3923156A1 (de) * | 1989-07-13 | 1991-01-24 | Diskus Werke Frankfurt Main Ag | Pinolenzustellung fuer werkzeugmaschinen, insbesondere flachschleifmaschinen |
-
1994
- 1994-04-28 DE DE4414838A patent/DE4414838A1/de not_active Withdrawn
- 1994-05-12 KR KR1019940010333A patent/KR950031377A/ko not_active Application Discontinuation
-
1995
- 1995-04-06 TW TW084103239A patent/TW311895B/zh active
- 1995-04-12 AT AT95105553T patent/ATE169541T1/de not_active IP Right Cessation
- 1995-04-12 ES ES95105553T patent/ES2121249T3/es not_active Expired - Lifetime
- 1995-04-12 EP EP95105553A patent/EP0679472B1/de not_active Expired - Lifetime
- 1995-04-12 DE DE59503113T patent/DE59503113D1/de not_active Expired - Fee Related
- 1995-04-25 JP JP7101332A patent/JPH0839402A/ja active Pending
- 1995-04-25 FI FI951952A patent/FI106541B/fi active
- 1995-04-26 CA CA002147920A patent/CA2147920A1/en not_active Abandoned
- 1995-04-28 CN CN95106516A patent/CN1077825C/zh not_active Expired - Fee Related
-
1996
- 1996-12-12 US US08/766,578 patent/US5830044A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008054123A1 (de) * | 2008-10-31 | 2010-05-06 | Khd Humboldt Wedag Gmbh | Rollenpressenschleifmaschine |
Also Published As
Publication number | Publication date |
---|---|
CA2147920A1 (en) | 1995-10-29 |
FI951952A (fi) | 1995-10-29 |
FI951952A0 (fi) | 1995-04-25 |
ES2121249T3 (es) | 1998-11-16 |
DE4414838A1 (de) | 1995-11-02 |
DE59503113D1 (de) | 1998-09-17 |
EP0679472A1 (de) | 1995-11-02 |
US5830044A (en) | 1998-11-03 |
FI106541B (fi) | 2001-02-28 |
ATE169541T1 (de) | 1998-08-15 |
CN1077825C (zh) | 2002-01-16 |
TW311895B (de) | 1997-08-01 |
JPH0839402A (ja) | 1996-02-13 |
KR950031377A (ko) | 1995-12-18 |
CN1115708A (zh) | 1996-01-31 |
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