ITFI20120266A1 - "TRANSMISSION SYSTEM FOR A DEFORMATION MACHINE AND MECHANICAL DEFORMATION MACHINE" - Google Patents

"TRANSMISSION SYSTEM FOR A DEFORMATION MACHINE AND MECHANICAL DEFORMATION MACHINE"

Info

Publication number
ITFI20120266A1
ITFI20120266A1 ITFI20120266A ITFI20120266A1 IT FI20120266 A1 ITFI20120266 A1 IT FI20120266A1 IT FI20120266 A ITFI20120266 A IT FI20120266A IT FI20120266 A1 ITFI20120266 A1 IT FI20120266A1
Authority
IT
Italy
Prior art keywords
rotation
deformation machine
another
transmission system
rotation direction
Prior art date
Application number
Other languages
Italian (it)
Inventor
Johannes Gerlach
Martin Locher
Original Assignee
Schuler Pressen 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 Schuler Pressen Gmbh filed Critical Schuler Pressen Gmbh
Publication of ITFI20120266A1 publication Critical patent/ITFI20120266A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/266—Drive systems for the cam, eccentric or crank axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/12—Clutches specially adapted for presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)

Abstract

The system (1) has a reversing gear (12) in a set of switching positions (A, SK11, SK22) of clutches (K1-K3) converting rotation of a flywheel (11) with input speed into rotation of a drive shaft (7) in rotation direction and/or forward rotation direction (w) with input speed corresponding to rotation speed. The reversing gear in another set of switching positions of the clutches converts rotation of the flywheel with another input speed into rotation of the shaft in another rotation direction and/or rearward rotation direction (w') with another rotation speed. An independent claim is also included for a mechanical shaping machine.
ITFI20120266 2011-12-02 2012-11-30 "TRANSMISSION SYSTEM FOR A DEFORMATION MACHINE AND MECHANICAL DEFORMATION MACHINE" ITFI20120266A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110119973 DE102011119973B4 (en) 2011-12-02 2011-12-02 Drive system for a mechanical forming machine and mechanical forming machine

Publications (1)

Publication Number Publication Date
ITFI20120266A1 true ITFI20120266A1 (en) 2013-06-03

Family

ID=48047073

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI20120266 ITFI20120266A1 (en) 2011-12-02 2012-11-30 "TRANSMISSION SYSTEM FOR A DEFORMATION MACHINE AND MECHANICAL DEFORMATION MACHINE"

Country Status (3)

Country Link
AT (1) AT512218B1 (en)
DE (1) DE102011119973B4 (en)
IT (1) ITFI20120266A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2561493C2 (en) * 2013-11-14 2015-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Coupling of crank-conrod press
RU2557347C1 (en) * 2014-03-12 2015-07-20 Общество с ограниченной ответственностью Научно-производственная фирма "Мехпресс" Coupling of crank-conrod press

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE866306C (en) * 1941-07-16 1953-02-09 Weingarten Ag Maschf Flywheel drive for presses, punching machines and similar machines with eccentric or crankshaft
CA2091747C (en) * 1992-03-16 1999-05-11 Keiichiro Hayashi Power transmission for mechanical press
DE19962630B4 (en) * 1999-12-23 2005-05-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Drive device for a forming machine
JP3739670B2 (en) * 2001-05-17 2006-01-25 本田技研工業株式会社 Prime mover flywheel equipment
JP5529013B2 (en) 2007-06-06 2014-06-25 アーベーベー・リサーチ・リミテッド Modification device and method for mechanical presses

Also Published As

Publication number Publication date
DE102011119973B4 (en) 2013-10-17
AT512218A3 (en) 2013-11-15
AT512218A2 (en) 2013-06-15
DE102011119973A1 (en) 2013-06-06
AT512218B1 (en) 2014-04-15

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