CA1157686A - Mechanical quill having selective braking capability - Google Patents

Mechanical quill having selective braking capability

Info

Publication number
CA1157686A
CA1157686A CA000371249A CA371249A CA1157686A CA 1157686 A CA1157686 A CA 1157686A CA 000371249 A CA000371249 A CA 000371249A CA 371249 A CA371249 A CA 371249A CA 1157686 A CA1157686 A CA 1157686A
Authority
CA
Canada
Prior art keywords
motor
quill
armature
shaft
drive
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
Application number
CA000371249A
Other languages
English (en)
French (fr)
Inventor
Klaus R. Menzel
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.)
Bendix Machine Tool Corp
Original Assignee
Bendix Machine Tool Corp
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 Bendix Machine Tool Corp filed Critical Bendix Machine Tool Corp
Application granted granted Critical
Publication of CA1157686A publication Critical patent/CA1157686A/en
Expired 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
    • 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
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0092—Safety devices protecting the operator, e.g. against accident or noise actuating braking or stopping means
    • 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
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/32—Feeding working-spindles
    • B23Q5/326—Feeding working-spindles screw-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Braking Arrangements (AREA)
CA000371249A 1980-07-31 1981-02-19 Mechanical quill having selective braking capability Expired CA1157686A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17430280A 1980-07-31 1980-07-31
US174,302 1980-07-31

Publications (1)

Publication Number Publication Date
CA1157686A true CA1157686A (en) 1983-11-29

Family

ID=22635670

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000371249A Expired CA1157686A (en) 1980-07-31 1981-02-19 Mechanical quill having selective braking capability

Country Status (3)

Country Link
JP (1) JPS5751054A (enrdf_load_stackoverflow)
CA (1) CA1157686A (enrdf_load_stackoverflow)
DE (1) DE3128228A1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500003A1 (de) * 1985-01-02 1985-08-08 Lieber, Werkzeugmaschinenfabrik, Inh. Elfriede Lieber, 4990 Lübbecke Spindelantriebskomponente mit fahrpinole fuer werkzeugmaschinen
DE8616485U1 (de) * 1986-06-20 1986-11-06 Sauter Feinmechanik GmbH, 7430 Metzingen Spindelkopf
GB8620690D0 (en) * 1986-08-27 1986-10-08 Desoutter Ltd Positive feed device
DE9101397U1 (de) * 1991-02-07 1991-04-25 GPA Gesellschaft für Prozeß-Automaten GmbH, 2000 Hamburg Vorrichtung zur Bestimmung der Holzfestigkeit
DE4302037C2 (de) * 1993-01-26 1999-01-21 Alzmetall Werkzeugmasch Vorrichtung zur Steuerung des Vorschubes von pinolengeführten Hauptspindeln an Säulenbohrmaschinen
EP0813458B1 (de) * 1995-03-03 2002-05-08 KOMET Präzisionswerkzeuge Robert Breuning GmbH Positionierantrieb, insbesondere für den einsatz in maschinenwerkzeugen sowie werkzeugkopf mit einem solchen positionierantrieb
DE102016002056A1 (de) 2015-08-27 2017-03-02 Ehrt Maschinenbau Gmbh Antriebseinheit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545008A (en) * 1944-12-22 1951-03-13 Genevoise Instr Physique Machine tool spindle drive and feed control device
DE846807C (de) * 1950-11-26 1952-08-18 Bergische Achsen Kotz Soehne Vorschubvorrichtung einer Horizontalbohrmaschine mit insbesondere mehreren Bohrspindeln
US2796676A (en) * 1954-09-29 1957-06-25 Spero Michael Polios Level and inclination determining device
US2902891A (en) * 1954-11-04 1959-09-08 Honsberg Geb Boring unit
GB854533A (en) * 1958-03-25 1960-11-23 Wickman Ltd Feed mechanisms of the screw type for machine tools
DE1300417B (de) * 1959-09-24 1969-07-31 Froriep Gmbh Maschf Bohrwerk od. dgl. mit einer in der Hauptspindel verschiebbar gelagerten hohlen Bohrspindel
US3283664A (en) * 1965-03-09 1966-11-08 Cross Co Feed and drive unit for a machine tool
GB1052472A (enrdf_load_stackoverflow) * 1965-09-09
GB1290262A (enrdf_load_stackoverflow) * 1969-03-03 1972-09-27
US3561544A (en) * 1969-12-05 1971-02-09 Buhr Machine Tool Corp Parallel shaft driven machine tool way or quill unit
US3885635A (en) * 1974-04-19 1975-05-27 Bendix Corp Two-speed mechanical quill feed and spindle drive mechanism for a machine tool
JPS5554109Y2 (enrdf_load_stackoverflow) * 1976-02-18 1980-12-15
US4201271A (en) * 1978-07-10 1980-05-06 Larry Evans Quill drive with variable feed

Also Published As

Publication number Publication date
JPS5751054A (en) 1982-03-25
JPH0135227B2 (enrdf_load_stackoverflow) 1989-07-24
DE3128228A1 (de) 1982-05-13
DE3128228C2 (enrdf_load_stackoverflow) 1990-06-21

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Legal Events

Date Code Title Description
MKEX Expiry