DE4025745A1 - Spannfutter mit werkstuecklagebestimmung - Google Patents

Spannfutter mit werkstuecklagebestimmung

Info

Publication number
DE4025745A1
DE4025745A1 DE19904025745 DE4025745A DE4025745A1 DE 4025745 A1 DE4025745 A1 DE 4025745A1 DE 19904025745 DE19904025745 DE 19904025745 DE 4025745 A DE4025745 A DE 4025745A DE 4025745 A1 DE4025745 A1 DE 4025745A1
Authority
DE
Germany
Prior art keywords
clamping
chuck
jaw
workpiece
chuck 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.)
Granted
Application number
DE19904025745
Other languages
German (de)
English (en)
Other versions
DE4025745C2 (enrdf_load_stackoverflow
Inventor
Klaus-Juergen Dr Ing Benzinger
Wilfried Dr Ing Lehmann
Carsten Dipl Ing Stelzer
Achmed Dipl Ing Schuele
Siegfried Dipl Ing Kuhn
Hans Dipl Ing Rentschler
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.)
MAG IAS GmbH Eislingen
Original Assignee
Boehringer Werkzeugmaschinen GmbH
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 Boehringer Werkzeugmaschinen GmbH filed Critical Boehringer Werkzeugmaschinen GmbH
Priority to DE19904025745 priority Critical patent/DE4025745A1/de
Publication of DE4025745A1 publication Critical patent/DE4025745A1/de
Application granted granted Critical
Publication of DE4025745C2 publication Critical patent/DE4025745C2/de
Granted legal-status Critical Current

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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/101—Chucks with separately-acting jaws movable radially
    • 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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16266—Jaws movement actuated by oblique surfaces of a coaxial control rod using mechanical transmission through the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE19904025745 1990-08-14 1990-08-14 Spannfutter mit werkstuecklagebestimmung Granted DE4025745A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904025745 DE4025745A1 (de) 1990-08-14 1990-08-14 Spannfutter mit werkstuecklagebestimmung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904025745 DE4025745A1 (de) 1990-08-14 1990-08-14 Spannfutter mit werkstuecklagebestimmung

Publications (2)

Publication Number Publication Date
DE4025745A1 true DE4025745A1 (de) 1992-03-19
DE4025745C2 DE4025745C2 (enrdf_load_stackoverflow) 1993-06-24

Family

ID=6412226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904025745 Granted DE4025745A1 (de) 1990-08-14 1990-08-14 Spannfutter mit werkstuecklagebestimmung

Country Status (1)

Country Link
DE (1) DE4025745A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7654178B2 (en) * 2007-01-02 2010-02-02 Hall David R Hydraulic chuck with independently moveable jaws
CN108188424A (zh) * 2018-02-24 2018-06-22 无锡金红鹰工业自动化有限公司 一种液压卡盘夹持装置
CN114209135A (zh) * 2021-11-12 2022-03-22 深圳市广立进科技有限公司 一种用于首饰行业的手镯五轴自动压光机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846337A1 (de) * 1977-10-29 1979-05-03 Pratt Int Ltd Burnerd Werkstueckhalter
DE3212761C2 (enrdf_load_stackoverflow) * 1982-04-06 1989-11-23 Paul Forkardt Gmbh & Co Kg, 4000 Duesseldorf, De
DE3929010A1 (de) * 1988-09-10 1990-04-12 Smw Spanneinrichtungen Haltevorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846337A1 (de) * 1977-10-29 1979-05-03 Pratt Int Ltd Burnerd Werkstueckhalter
DE3212761C2 (enrdf_load_stackoverflow) * 1982-04-06 1989-11-23 Paul Forkardt Gmbh & Co Kg, 4000 Duesseldorf, De
DE3929010A1 (de) * 1988-09-10 1990-04-12 Smw Spanneinrichtungen Haltevorrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z.: wt-Zeitschrift für industrielle Fertigung, 1986, Nr. 2, S. 132 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7654178B2 (en) * 2007-01-02 2010-02-02 Hall David R Hydraulic chuck with independently moveable jaws
CN108188424A (zh) * 2018-02-24 2018-06-22 无锡金红鹰工业自动化有限公司 一种液压卡盘夹持装置
CN108188424B (zh) * 2018-02-24 2024-01-05 无锡金红鹰工业自动化有限公司 一种液压卡盘夹持装置
CN114209135A (zh) * 2021-11-12 2022-03-22 深圳市广立进科技有限公司 一种用于首饰行业的手镯五轴自动压光机
CN114209135B (zh) * 2021-11-12 2024-06-07 深圳市广立进科技有限公司 一种用于首饰行业的手镯五轴自动压光机

Also Published As

Publication number Publication date
DE4025745C2 (enrdf_load_stackoverflow) 1993-06-24

Similar Documents

Publication Publication Date Title
EP0507147B1 (de) Schnittstelle
DE2741166C2 (de) Vorrichtung zur Betätigung eines Spannkopfs
EP1803518A2 (de) Werkzeugkopf zur Aufnahme und zum Antrieb der Drehbewegung eines zweiseitig zu lagernden Werkzeuges sowie Werkzeug zum Einsatz in einem solchen Werkzeugkopf
DE3324494C1 (de) Walzwerkzeug
EP0155539A1 (de) Werkzeugeinrichtung mit wechselbarem Werkzeugkopf
DE102013113868A1 (de) Bohrvorrichtung und Bohrfutter
EP0580639B1 (de) Spannfutter
DE3617695C2 (enrdf_load_stackoverflow)
EP0132825A1 (de) Teilbares Werkzeug für die spanabhebende Bearbeitung
EP0175065B1 (de) Nachspannendes Bohrfutter
DE2908422C2 (de) Hon- oder Läppkopf
DE4025745C2 (enrdf_load_stackoverflow)
EP0169543B1 (de) Teilbares Werkzeug für die spanabhebende Bearbeitung
DE1919439B2 (de) Schnellspannfutter für einen Schaft aufweisende Werkzeuge
EP0256289B1 (de) Vorrichtung zum Setzen von Befestigungselementen oder Stiften
CH660324A5 (de) Spannvorrichtung fuer verzahnte werkstuecke.
EP0325728B1 (de) Spannfutter für Gewindeschäfte
DE4025752C1 (en) Chuck for machine tool - has short threaded cylindrical block to fit into recess at back of jaw
DE4025765C1 (en) Chuck body for lathe - has base jaw and adjustable clamping jaw with common drive
DE4025773C1 (en) Clamping irregular shaped workpieces - involves plates made of hard flexible material
DE4132841C2 (enrdf_load_stackoverflow)
DE8518206U1 (de) Antriebseinheit für rotierende Schaftwerkzeuge
EP0340602B1 (de) Antrieb für einen Maschinenschraubstock
CH710982A1 (de) Ringwalzvorrichtung mit axial feststehenden Wälzlagern.
EP0333923A2 (de) Schnellwechselfutter, insbesondere zum Schneiden von Innen- und Aussengewinden

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee