ATE122942T1 - FORGING MACHINE. - Google Patents

FORGING MACHINE.

Info

Publication number
ATE122942T1
ATE122942T1 AT93120368T AT93120368T ATE122942T1 AT E122942 T1 ATE122942 T1 AT E122942T1 AT 93120368 T AT93120368 T AT 93120368T AT 93120368 T AT93120368 T AT 93120368T AT E122942 T1 ATE122942 T1 AT E122942T1
Authority
AT
Austria
Prior art keywords
actuating devices
rams
drives
tools
stroke
Prior art date
Application number
AT93120368T
Other languages
German (de)
Inventor
Peter Schubert
Original Assignee
Hasenclever Maschf Sms
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 Hasenclever Maschf Sms filed Critical Hasenclever Maschf Sms
Application granted granted Critical
Publication of ATE122942T1 publication Critical patent/ATE122942T1/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
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B7/00—Presses characterised by a particular arrangement of the pressing members
    • B30B7/04—Presses characterised by a particular arrangement of the pressing members wherein pressing is effected in different directions simultaneously or in turn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention relates to forging machines which are provided with, in particular, four rams fitted with tools, which are arranged offset at 90 DEG to one another in an x shape in one plane and act radially on the workpiece, which is guided longitudinally along the system axis, actuating devices acting on tool carriages being provided for the adjustment of the tools relative to the rams in accordance with the stroke end position of the rams. The known actuating devices are subject to the disadvantage that the connection between the actuating devices and their drives must be provided with couplings or geared connections which compensate for the ram stroke. The invention counters the disadvantage described above by the fact that the drives (23) of the actuating devices (19-22) are mounted on the rams (2) and that pull-/push-rod (22) or rotary linkages are provided as drive connections to the actuating devices (1922), mounted on the ram end plates (18), for the transverse adjustment of the tools (3). In particular, linear-stroke drives (23) are provided, these interacting with pull-/push-rod linkages (22) as drive connections and bell-crank lever mechanisms (19, 20, 21) as actuating devices (1922). <IMAGE>
AT93120368T 1993-12-16 1993-12-16 FORGING MACHINE. ATE122942T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93120368A EP0653258B1 (en) 1993-12-16 1993-12-16 Forging machine

Publications (1)

Publication Number Publication Date
ATE122942T1 true ATE122942T1 (en) 1995-06-15

Family

ID=8213501

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93120368T ATE122942T1 (en) 1993-12-16 1993-12-16 FORGING MACHINE.

Country Status (3)

Country Link
EP (1) EP0653258B1 (en)
AT (1) ATE122942T1 (en)
DE (1) DE59300223D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112936950A (en) * 2021-01-27 2021-06-11 山东惠丰油脂股份有限公司 Cold-stored squeezing device of environment-friendly beans grease processing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908362A1 (en) * 1969-02-20 1970-09-10 Sack Gmbh Maschf Forging machine with adjustable forging strings
AT332706B (en) * 1974-10-09 1976-10-11 Gfm Fertigungstechnik FORGING MACHINE WITH TWO TOOL CARRIERS ACTING INTO EACH OTHER
DE3678918D1 (en) * 1986-01-02 1991-05-29 Hasenclever Maschf Sms FORGING MACHINE.
ATE96064T1 (en) * 1991-12-30 1993-11-15 Hasenclever Maschf Sms FORGING MACHINE.

Also Published As

Publication number Publication date
EP0653258A1 (en) 1995-05-17
DE59300223D1 (en) 1995-07-27
EP0653258B1 (en) 1995-05-24

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee