DE3625286A1 - Cleaning of grinding wheels by subjecting the cooling water to ultrasound, in particular for grinding machines - Google Patents

Cleaning of grinding wheels by subjecting the cooling water to ultrasound, in particular for grinding machines

Info

Publication number
DE3625286A1
DE3625286A1 DE19863625286 DE3625286A DE3625286A1 DE 3625286 A1 DE3625286 A1 DE 3625286A1 DE 19863625286 DE19863625286 DE 19863625286 DE 3625286 A DE3625286 A DE 3625286A DE 3625286 A1 DE3625286 A1 DE 3625286A1
Authority
DE
Germany
Prior art keywords
cooling water
grinding
grinding wheel
ultrasound
version according
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.)
Withdrawn
Application number
DE19863625286
Other languages
German (de)
Inventor
Gustav Dipl Phys Flier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19863625286 priority Critical patent/DE3625286A1/en
Publication of DE3625286A1 publication Critical patent/DE3625286A1/en
Withdrawn legal-status Critical Current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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/007—Cleaning of grinding wheels

Abstract

By means of ultrasound, which acts on the grinding-wheel surface from an ultrasound transmitter via the cooling water, adhering, loose particles are separated from the grinding-wheel surface and fed to the cooling water, with the result that intensive cleaning of the grinding wheel and hence improved quality and performance of the grinding work are achieved.

Description

Die Erfindung betrifft die Schleifscheibenreinigung durch Beaufschlagung des Kühlwassers mit Ultraschall, insbesondere in Anwendung für Schleifmaschinen.The invention relates to the grinding wheel cleaning by applying the Ultrasonic cooling water, especially for grinding machines.

Die Aufgabe, die durch die Erfindung zu lösen ist, besteht darin, mittels Ultraschall, der über das Kühlwasser der Schleifscheibe zugeführt wird, durch den bekannten Reinigungseffekt von Ultraschall, die der Schleifscheibe anhaftenden, losen Partikel von der Schleifscheibenoberfläche zu trennen und über das Kühlwasser abzuführen.The object to be solved by the invention is by means of Ultrasound, which is supplied to the grinding wheel via the cooling water due to the well-known cleaning effect of ultrasound, that of the grinding wheel separate adhering, loose particles from the grinding wheel surface and dissipate through the cooling water.

Diese Aufgabe wird durch die kennzeichnenden Merkmale des Anspruchs 1 gelöst, von Fall zu Fall vorteilhafterweise auch mit Hilfe der in den Unteransprüchen 2 bis 7 beschriebenen weiteren Ausgestaltungen der Erfindung. This object is achieved by the characterizing features of claim 1, from case to case, advantageously also with the help of the subclaims 2 to 7 described further embodiments of the invention.

Ein Ausführungsbeispiel der Erfindung ist in einer Zeichnung in Abb. 1 und Abb. 2 dargestellt.An embodiment of the invention is shown in a drawing in Fig. 1 and Fig. 2.

Die Schleifscheibe (1) läuft schleifseitig in einer Kühlwasserwanne (2), dabei der Kühlwasserzulauf (5) von oben in den offenen, vorderen Wannenteil, der Kühlwasserabfluß (6) im hinteren, noch oben weitgehend abgeschlossenen Wannenteil (3) erfolgt und die Ultraschallbeaufschlagung des Kühlwassers (4) durch die Schallgeber (7), die der vorderen und hinteren Frontseite der Kühlwasserwanne (2) einliegen, bewirkt wird. Mit (8) und (9) ist das zu schleifende Werkstück und der Schleiftisch angedeutet.The grinding wheel ( 1 ) runs on the grinding side in a cooling water trough ( 2 ), the cooling water inlet ( 5 ) from above into the open, front bath part, the cooling water drain ( 6 ) in the rear, still largely closed bath part ( 3 ) and the ultrasound exposure of the Cooling water ( 4 ) is caused by the sound generator ( 7 ), which are the front and rear front of the cooling water pan ( 2 ). The workpiece to be ground and the grinding table are indicated by ( 8 ) and ( 9 ).

Claims (7)

1. Über das Kühlwasser (4), das mit der Schleifscheibe (1) und einem Ultraschallgeber (7) in Verbindung steht, wird die Schleifscheiben­ oberfläche mit Ultraschall beaufschlagt.1. About the cooling water ( 4 ), which is connected to the grinding wheel ( 1 ) and an ultrasonic transmitter ( 7 ), the grinding wheel surface is subjected to ultrasound. 2. Ausführung nach Anspruch 1, dadurch gekennzeichnet, daß die Schleifschei­ be (1) an ihrer vorderen Schleifseite in einer Kühlwasserzuführung (2) mit Kühlwasserzufluß (5) einliegt.2. Design according to claim 1, characterized in that the grinding wheel be ( 1 ) lies on its front grinding side in a cooling water supply ( 2 ) with cooling water inflow ( 5 ). 3. Ausführung nach Anspruch 1, dadurch gekennzeichnet, daß die Schleif­ scheibe (1) an ihrer hinteren Schleifseite in einem nach oben weit­ gehend abgeschlossenen Kühlwasserauffänger (3) mit Kühlwasserabfluß (6) einliegt.3. Version according to claim 1, characterized in that the grinding wheel ( 1 ) lies on its rear grinding side in an upward largely closed cooling water collector ( 3 ) with cooling water drain ( 6 ). 4. Ausführung nach Anspruch 1, dadurch gekennzeichnet, daß die Schleif­ scheibe (1) zur Schleifseite hingewandt in einer Kühlwasserwanne (2) einliegt, dabei der Kühlwasserzufluß (5) am offenen, vorderen Wannen­ teil und der Kühlwasserabfluß (6) im hinteren, nach oben weitgehend abge­ schlossenen Wannenteil (3) liegt.4. Version according to claim 1, characterized in that the grinding wheel ( 1 ) faces the grinding side in a cooling water pan ( 2 ), the cooling water inflow ( 5 ) on the open, front tubs part and the cooling water drain ( 6 ) in the rear, after Above largely closed tub part ( 3 ). 5. Ausführung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß der Schallgeber (7) zur Schleiffläche der Schleifscheibe (1) zugewendet in der Kühlwasserzu­ führung (2) einliegt.5. Version according to claim 1 and 2, characterized in that the sound generator ( 7 ) facing the grinding surface of the grinding wheel ( 1 ) in the cooling water supply guide ( 2 ). 6. Ausführung nach Anspruch 1 und 3, dadurch gekennzeichnet, daß der Ultra­ schallgeber (7) zur Schleiffläche der Schleifscheibe (1) zugewendet im Kühlwasserauffänger (3) einliegt.6. Version according to claim 1 and 3, characterized in that the ultra sound transmitter ( 7 ) facing the grinding surface of the grinding wheel ( 1 ) lies in the cooling water collector ( 3 ). 7. Ausführung nach Anspruch 1 und 4, dadurch gekennzeichnet, daß die Ultra­ schallgeber (7) jeweils zur Schleiffläche der Schleifscheibe (1) im vorderen und hinteren Wannenteil (2) und (3) einliegen.7. Version according to claim 1 and 4, characterized in that the ultra sound transmitter ( 7 ) each lie to the grinding surface of the grinding wheel ( 1 ) in the front and rear pan parts ( 2 ) and ( 3 ).
DE19863625286 1986-07-25 1986-07-25 Cleaning of grinding wheels by subjecting the cooling water to ultrasound, in particular for grinding machines Withdrawn DE3625286A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863625286 DE3625286A1 (en) 1986-07-25 1986-07-25 Cleaning of grinding wheels by subjecting the cooling water to ultrasound, in particular for grinding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863625286 DE3625286A1 (en) 1986-07-25 1986-07-25 Cleaning of grinding wheels by subjecting the cooling water to ultrasound, in particular for grinding machines

Publications (1)

Publication Number Publication Date
DE3625286A1 true DE3625286A1 (en) 1988-02-04

Family

ID=6306025

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863625286 Withdrawn DE3625286A1 (en) 1986-07-25 1986-07-25 Cleaning of grinding wheels by subjecting the cooling water to ultrasound, in particular for grinding machines

Country Status (1)

Country Link
DE (1) DE3625286A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245796A (en) * 1992-04-02 1993-09-21 At&T Bell Laboratories Slurry polisher using ultrasonic agitation
DE4334391A1 (en) * 1993-10-08 1995-05-04 Ppv Verwaltungs Ag Method and apparatus for working a surface of a workpiece
EP0770454A1 (en) * 1995-10-23 1997-05-02 Texas Instruments Incorporated Improvements in or relating to semiconductor wafer fabrication
US6086460A (en) * 1998-11-09 2000-07-11 Lam Research Corporation Method and apparatus for conditioning a polishing pad used in chemical mechanical planarization
CN102699818A (en) * 2012-06-01 2012-10-03 句容市恒祥金属再生利用有限公司 Washing method of high-speed tool steel grinding wheel
CN110799304A (en) * 2017-06-30 2020-02-14 依视路国际公司 Application device and method for cleaning an abrasive surface in a machine for abrading an ophthalmic lens

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245796A (en) * 1992-04-02 1993-09-21 At&T Bell Laboratories Slurry polisher using ultrasonic agitation
DE4334391A1 (en) * 1993-10-08 1995-05-04 Ppv Verwaltungs Ag Method and apparatus for working a surface of a workpiece
EP0770454A1 (en) * 1995-10-23 1997-05-02 Texas Instruments Incorporated Improvements in or relating to semiconductor wafer fabrication
US6086460A (en) * 1998-11-09 2000-07-11 Lam Research Corporation Method and apparatus for conditioning a polishing pad used in chemical mechanical planarization
US6328637B1 (en) 1998-11-09 2001-12-11 Lam Research Corporation Method and apparatus for conditioning a polishing pad used in chemical mechanical planarization
CN102699818A (en) * 2012-06-01 2012-10-03 句容市恒祥金属再生利用有限公司 Washing method of high-speed tool steel grinding wheel
CN110799304A (en) * 2017-06-30 2020-02-14 依视路国际公司 Application device and method for cleaning an abrasive surface in a machine for abrading an ophthalmic lens
CN110799304B (en) * 2017-06-30 2021-08-27 依视路国际公司 Application device and method for cleaning an abrasive surface in a machine for abrading an ophthalmic lens

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