DE10300042A1 - Motor spindle for pivoting cutting heads comprises an operating spindle working in the low revolution region with high torque by coupling an additional lateral servo motor or a gearing arrangement driven by a main motor - Google Patents

Motor spindle for pivoting cutting heads comprises an operating spindle working in the low revolution region with high torque by coupling an additional lateral servo motor or a gearing arrangement driven by a main motor Download PDF

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Publication number
DE10300042A1
DE10300042A1 DE10300042A DE10300042A DE10300042A1 DE 10300042 A1 DE10300042 A1 DE 10300042A1 DE 10300042 A DE10300042 A DE 10300042A DE 10300042 A DE10300042 A DE 10300042A DE 10300042 A1 DE10300042 A1 DE 10300042A1
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DE
Germany
Prior art keywords
motor
spindle
coupling
high torque
additional lateral
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
DE10300042A
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German (de)
Other versions
DE10300042B4 (en
Inventor
Joachim Klement
Reinhold Reitberger
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Individual
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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 DE10300042A priority Critical patent/DE10300042B4/en
Publication of DE10300042A1 publication Critical patent/DE10300042A1/en
Application granted granted Critical
Publication of DE10300042B4 publication Critical patent/DE10300042B4/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/043—Accessories for spindle drives
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q2005/005—Driving or feeding mechanisms with a low and a high speed mode

Abstract

Motor spindle comprises an operating spindle working in the low revolution region with high torque by coupling an additional lateral servo motor or a gearing arrangement driven by a main motor.

Description

  • 1. Bauelement als bekannte HC Motorspindel mit nachgeschalteter Getriebekupplung in der Spindelachse 1st component as a known HC motor spindle with downstream gear coupling in the spindle axis
  • 2. Bauelement als Getriebekupplung für den alleinigen Betrieb der HC Spindel bzw. zuschaltbaren Getriebe für hohe Drehmomente bei niedriger Drehzahl.2. Component as a transmission clutch for the sole operation of HC spindle or switchable gearbox for high torques at low Rotation speed.
  • 3. Bauelement als zuschaltbarer Servomotor3rd component as a switchable servo motor
  • 4. Bauelement als zuschaltbares durchtreibendes Getriebe vom Hauptmotor.4. Component as a switchable driving gear from Main engine.
  • 5. Leistungsdiagramm welches beispielhaft durch die aufgezeigte Baukastenlösung erreicht werden kann.5. Performance diagram which exemplifies by the shown modular solution can be achieved.
  • 6. Bauelement als Beispiel für den Einbau in einen Schwenkfräskopf.6. Component as an example of the installation in a swivel milling head.

Claims (1)

Bekannte HC Motorspindel mit Drehzahlen 10000 bis 50000 1/min., welche für sich betreibbar ist. Durch Ankuppeln eines zusätzlichen seitlich angeordneten Servomotors oder eines vom Hauptmotor eintreibenden Getriebes kann die Abtriebsspindel im niedrigen Drehzahlbereich mit hohen Drehmoment betrieben werden. Diese Bauanordnung ist vor allem geeignet bei beengten Einbauverhältnissen, wie z.B. bei Schwenkfräsköpfen. Durch diese Anordnung kann ein durchgängiges Spindel Drehzahl-Drehmoment von 0–50000 1/min. erreicht werden. Bekannt sind Lösungen, mit direkt in der Spindelachse hinter der Motorspindel nachgeschalteten zuschaltbaren Planetengetrieben, welche jedoch durch ihre große Baulänge für Schwenkfräsköpfe nicht einsetzbar sind. Außerdem ist der beschriebene Drehzahlbereich nicht erreichbar.Known HC motor spindle with speeds of 10,000 to 50,000 1 / min., Which is operable on its own. By coupling an additional laterally arranged servomotor or a gearbox driving in from the main motor, the output spindle can be operated with high torque in the low speed range. This construction arrangement is particularly suitable in cramped installation conditions, such as in Schwenkfräsköpfen. By this arrangement, a continuous spindle speed torque of 0-50000 1 / min. be achieved. Are known solutions with directly behind in the spindle axis behind the motor spindle switchable planetary gears, which, however, can not be used by their large length for Schwenkfräsköpfe. In addition, the speed range described is not achievable.
DE10300042A 2003-01-03 2003-01-03 High-speed spindle unit for a machine tool Withdrawn - After Issue DE10300042B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10300042A DE10300042B4 (en) 2003-01-03 2003-01-03 High-speed spindle unit for a machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10300042A DE10300042B4 (en) 2003-01-03 2003-01-03 High-speed spindle unit for a machine tool

Publications (2)

Publication Number Publication Date
DE10300042A1 true DE10300042A1 (en) 2005-01-13
DE10300042B4 DE10300042B4 (en) 2008-11-06

Family

ID=33520421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10300042A Withdrawn - After Issue DE10300042B4 (en) 2003-01-03 2003-01-03 High-speed spindle unit for a machine tool

Country Status (1)

Country Link
DE (1) DE10300042B4 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2062681A1 (en) * 2007-11-22 2009-05-27 Mori Seiki Co., Ltd. Spindle device for machine tool
US8601927B2 (en) 2009-11-30 2013-12-10 Geiss Ag Device for ultrasonic machining, machine tool and machine tool apparatus
US9229439B2 (en) 2010-06-18 2016-01-05 Netstal-Maschinen Ag Method and device for operating a driven axle in a machine tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402084A1 (en) * 1994-01-25 1995-08-03 Deckel Maho Ag I K Universal milling and drilling machine
US5584621A (en) * 1995-06-13 1996-12-17 Bertsche Engineering Corp. Direct drive multiple axes rotary spindle head for milling machine
DE10251257B4 (en) * 2002-11-04 2006-12-07 Deckel Maho Pfronten Gmbh Machining unit for a program-controlled milling and drilling machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2062681A1 (en) * 2007-11-22 2009-05-27 Mori Seiki Co., Ltd. Spindle device for machine tool
US8382405B2 (en) 2007-11-22 2013-02-26 Mori Seiki Co., Ltd. Spindle device for machine tool
US8601927B2 (en) 2009-11-30 2013-12-10 Geiss Ag Device for ultrasonic machining, machine tool and machine tool apparatus
US9229439B2 (en) 2010-06-18 2016-01-05 Netstal-Maschinen Ag Method and device for operating a driven axle in a machine tool

Also Published As

Publication number Publication date
DE10300042B4 (en) 2008-11-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B23Q 510

8364 No opposition during term of opposition
R120 Application withdrawn or ip right abandoned

Effective date: 20111102