BG107129A - Устройство за валцоване на обработвани детайли, по-специално на метални фолиа - Google Patents

Устройство за валцоване на обработвани детайли, по-специално на метални фолиа

Info

Publication number
BG107129A
BG107129A BG107129A BG10712902A BG107129A BG 107129 A BG107129 A BG 107129A BG 107129 A BG107129 A BG 107129A BG 10712902 A BG10712902 A BG 10712902A BG 107129 A BG107129 A BG 107129A
Authority
BG
Bulgaria
Prior art keywords
rolling
working
roll
bearing bracket
working rolls
Prior art date
Application number
BG107129A
Other languages
English (en)
Inventor
Antal Pelcz
Original Assignee
Antal Pelcz
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 Antal Pelcz filed Critical Antal Pelcz
Publication of BG107129A publication Critical patent/BG107129A/bg

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/40—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling foils which present special problems, e.g. because of thinness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings
    • B21B31/074—Oil film bearings, e.g. "Morgoil" bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Winding Of Webs (AREA)

Abstract

Устройството е предназначено за валцоване на детайли като листове или пръти, по-специално на метални фолиа. То съдържа поне една валцова рама (1), поне два задвижвани валеца (2, 3), закрепени с възможност за въртене във валцовата рама (1), действащисъвместно при валцоване на детайла до необходимата форма и/или размер и разположени ортогонално спрямо посоката на валцоване (4). Поне един от работните валци (2, 3) може да се измества във валцоватарама (1) ортогонално спрямо посоката на валцоване(4) и е свързан с агрегат за налягане (13, 14), който може да упражнява налягане за валцоване (N) към работния валец. Поне един от работните валци (3, 4) е закрепен така, че да може да се върти в лагерен държач (11, 12), поместен срещуположно на зоната на валцоване и поддържащ поне част от външнатаповърхност (9, 10) на работния валец (2, 3). В частта на лагеруващия държач (11, 12) е предвидено средство за осигуряване на непрекъснат смазващ филм между външната повърхност (9, 10) на работните валци (2, 3) и лагеруващия държач (11, 12). За предпочитане средството е флуидна камера, която е подобна на канал (29, 30; 32 до 35), монтирана е в работния валец (2, 3) и е свързана към източник на флуид. Работният валец (2, 3) е свързан през лагеруващия държач (11, 12) към агрегат за налягане (13, 14).
BG107129A 2000-03-21 2002-09-20 Устройство за валцоване на обработвани детайли, по-специално на метални фолиа BG107129A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU0001196A HUP0001196A2 (hu) 2000-03-21 2000-03-21 Berendezés munkadarabok, főleg fóliák hengerlésére
PCT/HU2000/000105 WO2001070423A2 (en) 2000-03-21 2000-10-13 Apparatus for rolling workpieces, particularly metal foils

Publications (1)

Publication Number Publication Date
BG107129A true BG107129A (bg) 2003-06-30

Family

ID=89978191

Family Applications (1)

Application Number Title Priority Date Filing Date
BG107129A BG107129A (bg) 2000-03-21 2002-09-20 Устройство за валцоване на обработвани детайли, по-специално на метални фолиа

Country Status (16)

Country Link
EP (1) EP1274522A2 (bg)
JP (1) JP2003527968A (bg)
KR (1) KR20020087421A (bg)
CN (1) CN1452524A (bg)
AU (1) AU2000279370A1 (bg)
BG (1) BG107129A (bg)
BR (1) BR0017177A (bg)
CA (1) CA2401912A1 (bg)
CZ (1) CZ20023173A3 (bg)
HK (1) HK1052666A1 (bg)
HU (1) HUP0001196A2 (bg)
NO (1) NO20024533L (bg)
PL (1) PL363225A1 (bg)
RU (1) RU2002124861A (bg)
WO (1) WO2001070423A2 (bg)
YU (1) YU70302A (bg)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102581005A (zh) * 2012-02-05 2012-07-18 吉林大学 板材轧制装置
CN113477721B (zh) * 2021-07-14 2022-11-01 宝钢日铁汽车板有限公司 一种钢卷小车和步进梁工作状态监测方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU975126A1 (ru) * 1980-01-02 1982-11-23 Предприятие П/Я А-7697 Опорное устройство прокатного валка
DE3125740A1 (de) * 1981-06-30 1983-01-13 Krupp Polysius Ag, 4720 Beckum Hydrodynamisches lager
CH659865A5 (de) * 1982-07-30 1987-02-27 Escher Wyss Ag Hydrostatisches stuetzelement und dessen verwendung in einer walzvorrichtung.

Also Published As

Publication number Publication date
CZ20023173A3 (cs) 2003-05-14
CA2401912A1 (en) 2001-09-27
PL363225A1 (en) 2004-11-15
JP2003527968A (ja) 2003-09-24
NO20024533D0 (no) 2002-09-20
YU70302A (sh) 2004-03-12
WO2001070423A2 (en) 2001-09-27
BR0017177A (pt) 2002-12-10
HK1052666A1 (zh) 2003-09-26
EP1274522A2 (en) 2003-01-15
CN1452524A (zh) 2003-10-29
HU0001196D0 (en) 2000-05-28
HUP0001196A2 (hu) 2002-01-28
KR20020087421A (ko) 2002-11-22
NO20024533L (no) 2002-11-13
RU2002124861A (ru) 2004-06-27
AU2000279370A1 (en) 2001-10-03
WO2001070423A3 (en) 2002-06-27

Similar Documents

Publication Publication Date Title
HK1031358A1 (en) Embossing device for two-dimensionally expanded material
EP0901846A3 (en) Pipe forming roll apparatus and method
AU1145401A (en) Cold rolling method
EP1155758A3 (en) Roll grooving apparatus
TW376334B (en) Wire rolling apparatus
BG107129A (bg) Устройство за валцоване на обработвани детайли, по-специално на метални фолиа
MXPA05007742A (es) Enfriamiento de rodillos en instalaciones de colada continua.
MXPA04003494A (es) Dispositivo de laminacion.
EP1074315A3 (de) Mehrwalzengerüst
MXPA00010080A (es) Equipo de laminacion con rodillos desplazables axialmente.
AU6161300A (en) Rolling stand
CN1265901C (zh) 用于轨道形轧材的轧机机座
DE60115481D1 (de) Vorrichtung zur aufnahme der auf die walzen eines walzgerüstes erzeugten axialen lasten
AU2003250179A1 (en) Low-friction bending system in a roll stand comprising several rolls
RU98107971A (ru) Способ подготовки к эксплуатации валков листопрокатной клети
MY132169A (en) Block to provide curvature and balancing for four-high rolling mill stands to process strip or plate
Usenko et al. The electro discharge processing in impulse regime of rolls surface for cold rolling mills of steel bar
EP1459813A3 (de) Anstellzylinder für Walzgerüste zum Walzen von Stahl oder Nichteisenmetall
Lakshman Urethane tooling for radius bending on press brakes
Cao et al. Critical Pressure and Pinch Force of Pinch Mill
Huang et al. Device and control of on-line roll grinding for cold strip mill
RU2000125412A (ru) Способ подготовки к эксплуатации валков листопрокатной клети кварто
UA31315A (uk) Валкові вузли неперервного стана
EP0114795A3 (en) Arrangement at rolling mill
Takahashi et al. Mechanism of fine shearing processes. I. A new method for determining deformation of the punches