EP0764483B1 - Construction du bâti pour presses à refouler de trames - Google Patents

Construction du bâti pour presses à refouler de trames Download PDF

Info

Publication number
EP0764483B1
EP0764483B1 EP96114530A EP96114530A EP0764483B1 EP 0764483 B1 EP0764483 B1 EP 0764483B1 EP 96114530 A EP96114530 A EP 96114530A EP 96114530 A EP96114530 A EP 96114530A EP 0764483 B1 EP0764483 B1 EP 0764483B1
Authority
EP
European Patent Office
Prior art keywords
housing
spars
side surfaces
crossbeams
bearings
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 - Lifetime
Application number
EP96114530A
Other languages
German (de)
English (en)
Other versions
EP0764483A1 (fr
Inventor
Gerhard Heitze
Adolf Müller
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
Schloemann Siemag AG
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 SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0764483A1 publication Critical patent/EP0764483A1/fr
Application granted granted Critical
Publication of EP0764483B1 publication Critical patent/EP0764483B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/04—Frames; Guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/04—Shaping in the rough solely by forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/04—Frames; Guides

Definitions

  • the invention relates to the formation of the upsetting carriage pair and the tool carriages assigned to it Support frame for slab presses, consisting of, two uprights with two uprights and two further uprights arranged at a distance above it, and the respective ends of the uprights connecting the bearings of the adjusting spindles or the connecting piston receiving the balancing piston verses according to the preamble of claim 1 (see e.g. JP-A-03 169 407).
  • the supporting frames of slab presses of this type have so far been used consistently cast in one piece from steel, around which, during the upsetting process to take into account the different pressure components that occur.
  • the increasing with the development of the slab presses Dimensions of the support frames, however, increasingly difficult both mechanical processing of the support frame as well as its transport.
  • the invention has for its object to provide a support frame, whose elements are easier to edit, and whose Transport causes less difficulties.
  • the head traverses vertically running, mutually facing flat contact surfaces for one, between the neighboring crossbeams of the two pairs of uprights usable, preferably cuboid, the respective Connecting crossbar of the spacer box forming the pair of uprights exhibit.
  • latches can be used and, these receiving recesses are provided.
  • this is half-sided here shown support frame of the slab press from two pairs of upper and lower uprights 1 and 2, the ends 1a, 2a by crossheads 3 and lag bolts 4 with each other are screw-connected.
  • the one from above via a joint spindle 6 driven connecting rod 5 receiving upset carriage 7 is slidable on the two lower uprights 2 of the two uprights 1, 2 on; he gets backwards from one against respective head traverse 3 supported pair of adjusting spindles 8 acts and is further articulated with balancing pistons 19 and 11 connected, the cylinder units, not shown, in one cuboid spacing box 12 are arranged, the level Side surfaces 12a on corresponding side surfaces 3a of the head traverse 3 can be placed and connected to it by screws 13.
  • the connecting rods 5 are in the upset carriage carrying the upset tool 14 13 stored, the support crossbars 16, 17 and 18, 19 against the two upper pillars 1 and the lower pillars 2 is supported.
  • the head traverses 3 (see FIGS. 4 and 5) point a box-shaped intermediate part, which the support bearing 20 for the adjusting spindle 8 receives and the flat side surface 3a for the Has contact of the side surface 12a of the spacer box 12.
  • At the The upper and lower end of the head traverse 3 goes this box shape in flange approaches 3b, on the flange outer sides of which the corresponding Side faces of the ends 1a and 2a of the upper and lower uprights 1 or 2 can be placed.
  • the upper uprights have a section with an I profile between its ends 1a, and the ends 1a end in lying T-profiles, the flanges of which according to the dimensions of the flange lugs 3b of the crossbeams 3 are broadened.
  • the lower uprights 2 (see. Fig. 19 and 11) also have an I-profile between their two ends 2a on, and the ends 2a form, unlike the formation of the ends 1a of the upper pillars 1 also an I-profile, the flanges 2b, however, according to the width of the side surface 3a of FIG Head traverse 3 are widened.
  • the flange lugs 3b of the crossheads 3 and those of Ends 1a of the upper uprights 1 corresponding to these locking lugs 21 receiving recesses 22 are provided.
  • Appropriate Bolt lugs 23 and recesses 24 can be found in the lower area the flange lugs 3b of the head traverse 3 and the ends 2b of the lower uprights.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Machine Tool Units (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Claims (3)

  1. Construction du bâti pour presses à refouler de brames, supportant la paire de chariots à refouler et les chariots d'outils qui leur sont associés, constituée par deux longerons de support supportant la paire de chariots à refouler et par deux autres longerons de support disposés à une certaine distance au-dessus des premiers, ainsi que par des traverses d'assemblage assemblant les extrémités des longerons de support et supportant les paliers des arbres de réglage resp. du piston balancier, dans laquelle les différents longerons de support (1, 2) forment des éléments de construction indépendants dont ceux disposés l'un au-dessus de l'autre forment une paire de longerons de support (1 ou 2) dont les extrémités (1a ou 2a) présentent des surfaces latérales planes qui peuvent être placées sur des surfaces latérales correspondantes planes de traverses de tête, également construites comme des éléments de construction indépendants, qui supportent les paliers (20) de l'arbre de réglage (8) et qui peuvent être assemblés par vis avec ceux-ci, caractérisée en ce que les longerons de support (1 ou 2) présentent des sections transversales en forme de profils en I et en ce que les traverses de tête (3) présentent, au-dessus et au-dessous des paliers (20) des arbres de réglage (8) des brides avec collerette, les faces extérieures des brides pouvant être placées sur les surfaces latérales des extrémités (1b ou 2b) des longerons de support (1 ou 2).
  2. Construction selon la revendication 1, caractérisée en ce que les traverses de tête (3) présentent des surfaces de butée (3a) verticales et orientées l'une vers l'autre pour supporter les surfaces latérales (12a), également planes, d'un caisson d'écartement (12) parallélépipédique formant les traverses d'assemblage, pouvant être inséré entre les traverses de tête 3 voisines des deux paires de cylindres des montants (1 ou 2).
  3. Construction selon les revendications 1 et/ou 2, caractérisée par des épaulements de réglage (21; 23) disposés dans les surfaces planes pouvant être placées les unes sur les autres et des évidements (22 ; 24) supportant lesdits épaulements.
EP96114530A 1995-09-22 1996-09-11 Construction du bâti pour presses à refouler de trames Expired - Lifetime EP0764483B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19535167 1995-09-22
DE19535167A DE19535167A1 (de) 1995-09-22 1995-09-22 Ausbildung des Traggestells von Brammenstauchpressen

Publications (2)

Publication Number Publication Date
EP0764483A1 EP0764483A1 (fr) 1997-03-26
EP0764483B1 true EP0764483B1 (fr) 1999-11-10

Family

ID=7772819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96114530A Expired - Lifetime EP0764483B1 (fr) 1995-09-22 1996-09-11 Construction du bâti pour presses à refouler de trames

Country Status (4)

Country Link
US (1) US5732590A (fr)
EP (1) EP0764483B1 (fr)
CN (1) CN1096316C (fr)
DE (2) DE19535167A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6936830B2 (en) 2003-05-23 2005-08-30 The Board Of Regents For Oklahoma State University Optically stimulated luminescence radiation dosimetry method to determine dose rates during radiotherapy procedures
DE10355977A1 (de) * 2003-11-27 2005-06-30 Sms Demag Ag Walzenständer für Stauchgerüste in Walzwerken, der mehrteilig ausgeführt ist
US8242464B1 (en) 2007-10-12 2012-08-14 Patel Gordhanbhai N Device and a process for mass monitoring of radiation exposure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417697A (en) * 1944-03-29 1947-03-18 Evarts G Loomis Press
US3581656A (en) * 1969-06-11 1971-06-01 Verson Allsteel Press Co Prestressed press
US3895512A (en) * 1973-10-24 1975-07-22 Sack Gmbh Maschf Multiple-part machine frame for presses, rolling mills or the like
JPS6174710A (ja) * 1984-09-19 1986-04-17 Hitachi Ltd スラブ縮幅方法及び装置
JPH0824940B2 (ja) * 1988-03-18 1996-03-13 石川島播磨重工業株式会社 幅圧下プレスの座屈防止装置
JPH03169407A (ja) * 1989-11-28 1991-07-23 Hitachi Ltd 熱間スラブの幅圧下装置
US5085069A (en) * 1990-11-26 1992-02-04 Steel Technologies, Inc. Mulit-part rolling mill housing
DE4239641A1 (de) * 1992-11-26 1994-06-01 Schloemann Siemag Ag Gerüstständer

Also Published As

Publication number Publication date
CN1096316C (zh) 2002-12-18
DE59603616D1 (de) 1999-12-16
US5732590A (en) 1998-03-31
EP0764483A1 (fr) 1997-03-26
CN1161255A (zh) 1997-10-08
DE19535167A1 (de) 1997-03-27

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