IT1073907B - Dispositivo di azionamento dell albero portapezzo per macchine utensili - Google Patents

Dispositivo di azionamento dell albero portapezzo per macchine utensili

Info

Publication number
IT1073907B
IT1073907B IT51420/76A IT5142076A IT1073907B IT 1073907 B IT1073907 B IT 1073907B IT 51420/76 A IT51420/76 A IT 51420/76A IT 5142076 A IT5142076 A IT 5142076A IT 1073907 B IT1073907 B IT 1073907B
Authority
IT
Italy
Prior art keywords
drive device
machine tools
shaft drive
piece holder
holder shaft
Prior art date
Application number
IT51420/76A
Other languages
English (en)
Original Assignee
Hurth Masch Zahnrad Carl
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 Hurth Masch Zahnrad Carl filed Critical Hurth Masch Zahnrad Carl
Application granted granted Critical
Publication of IT1073907B publication Critical patent/IT1073907B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/10—Arrangements for compensating irregularities in drives or indexing mechanisms
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/022—Indexing equipment in which only the indexing movement is of importance
    • 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
    • B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
    • B23Q5/56—Preventing backlash
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19623—Backlash take-up
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19847—Directly cooperating gears torque actuated safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Gears, Cams (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Machine Tool Units (AREA)
IT51420/76A 1976-01-28 1976-09-23 Dispositivo di azionamento dell albero portapezzo per macchine utensili IT1073907B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762603091 DE2603091A1 (de) 1976-01-28 1976-01-28 Antriebseinrichtung fuer die spindel einer werkzeugmaschine

Publications (1)

Publication Number Publication Date
IT1073907B true IT1073907B (it) 1985-04-17

Family

ID=5968432

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51420/76A IT1073907B (it) 1976-01-28 1976-09-23 Dispositivo di azionamento dell albero portapezzo per macchine utensili

Country Status (5)

Country Link
US (1) US4091686A (it)
JP (1) JPS5921745B2 (it)
DE (1) DE2603091A1 (it)
FR (1) FR2339466A1 (it)
IT (1) IT1073907B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090267A (en) * 1990-11-21 1992-02-25 Gramling James T Indexing apparatus
DE202012100803U1 (de) * 2012-03-07 2012-04-03 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Einrichtung zur Zahnspiel-Einstellung sowie Linearantrieb
CN103111637B (zh) * 2013-02-04 2015-06-03 常州工学院 滚齿机快换式滚刀主轴
CN105195837B (zh) * 2015-10-31 2017-08-04 重庆机床(集团)有限责任公司 一种滚齿机刀架转盘阻尼机构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191401847A (en) * 1913-06-03 1900-01-01 Stoll Roman Improvements in and relating to Devices for Producing Movements, the Velocity of which is Altered Positively.
DE336307C (de) * 1918-01-31 1921-04-27 Max Maag Schleppspindelgetriebe
US1472848A (en) * 1918-01-31 1923-11-06 Maag Max Drag-spindle mechanism
DE446745C (de) * 1926-03-04 1927-07-09 Maag Zahnraeder & Maschinen Ag Vorrichtung zur Aufnahme des Spiels von Getrieben
DE478968C (de) * 1928-01-03 1929-07-05 Boettcher & Gessner Schneckengetriebe
US1829249A (en) * 1930-02-03 1931-10-27 Firm Atlas Werke Ag Gear protection
US2195912A (en) * 1939-07-01 1940-04-02 Gould & Eberhardt Worm gearing
US2781616A (en) * 1955-03-18 1957-02-19 Barnes Drill Co Honing machine
NL293242A (it) * 1963-06-04
FR1400282A (fr) * 1964-05-08 1965-05-21 Fritz Hurxthal K G Maschinenfa Dispositif de transmission de force motrice à l'organe de commande principal de machinesoutils et machine pourvue d'un dispositif conforme ou similaire au précédent

Also Published As

Publication number Publication date
DE2603091A1 (de) 1977-08-11
JPS5294593A (en) 1977-08-09
JPS5921745B2 (ja) 1984-05-22
FR2339466B1 (it) 1982-05-21
FR2339466A1 (fr) 1977-08-26
US4091686A (en) 1978-05-30

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