WO2001091935A1 - Boitier d'introduction a rouleaux et variantes - Google Patents

Boitier d'introduction a rouleaux et variantes Download PDF

Info

Publication number
WO2001091935A1
WO2001091935A1 PCT/UA2001/000007 UA0100007W WO0191935A1 WO 2001091935 A1 WO2001091935 A1 WO 2001091935A1 UA 0100007 W UA0100007 W UA 0100007W WO 0191935 A1 WO0191935 A1 WO 0191935A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller
axis
fitted
box
sleeve
Prior art date
Application number
PCT/UA2001/000007
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Pavlovich Alexeev
Gennadei Iakovlevich Akimov
Yurij Antonovich Darda
Leonid Alexandrovich Petrusenko
Aduard Viktorovich Chaika
Original Assignee
Scientific And Production Enterprise 'etalon' Ltd.'
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 Scientific And Production Enterprise 'etalon' Ltd.' filed Critical Scientific And Production Enterprise 'etalon' Ltd.'
Priority to AU48999/01A priority Critical patent/AU4899901A/en
Priority to MDA20020061A priority patent/MD2002G2/ro
Publication of WO2001091935A1 publication Critical patent/WO2001091935A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides

Definitions

  • the invention is free of charge and may be used 5 for in-house consumables.
  • the inlet water circuit is known (see A.S. CCC ⁇ I: ⁇ 21 ⁇ 39 / 16 ⁇ ° 407602), by speeding it up, increase the speed and increase the speed of the installation
  • the apartment has been installed with a hub, installed inside the rings, and the outdoor rings are mounted in the rings.
  • This technical solution is aimed at increasing the productivity by reducing the time to the speed.
  • the set is installed on the swing. Between the swing, in the case of the city, the remote ring is installed, the location of the wheel It is shared with a different dinner party located in the grooves of the housing of the Republic and the reversal of the distance of the ring. Between the external extensions and the remote rings, there are installed 5 large white rings, designed for the selection of the outlet between the separators and the separator.
  • the expansion joints are installed with a tensioned tensioner. Assembled with a high-speed circuit breaker, it is a permanent integral connection. It should be ensured that modern small and small machines operate with high speeds. But, for example, there are 150 companies in the country 8 ⁇ speed of sales for clean sticks reaches 30 ... 50 thousand. 1 minute. ⁇ connection with this main unit is reserved for printing 400 ... 5000 tons of metal.
  • the 5th part is equipped with a diamond-like layer on the main carbon mine, instead of the busbar (just the first option).
  • the swing adapter has been replaced with a sliding adapter.
  • sowing loads arising in the central node on the axis, between the main and the rear mount are installed augmenting the increased pressure. Otherwise, carefully prepared
  • FIG. 1 a separate cross-section is provided of the inlet side of the front compartment.
  • the front rotor box is connected to unit 1 (Fig. 1);
  • Part 3 (figure 2) is executed with a convenient one, consisting of two symmetrical units 6, which are made from lightly ignored. External connections to the groove, in a quick installation a little 7, which is made from the old, is small, it is small. more wide in the caliber. Hubs 6 installed
  • the device is designed to ensure the entry of the front end of the machine into the working rolls of the rolls and works as follows. Procurement is in the final version, two of which are 5, which is tapering smoothly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Metal Rolling (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Le boîtier d'introduction à rouleaux est utilisé dans la conception de laminoirs, principalement pour les trains finisseurs des laminoirs à profilé ou à fil. Le boîtier contient un corps dans lesquels sont disposés les supports de rouleaux, les rouleaux étant montés sur leur axe au moyen de roulements. Les supports de rouleaux sont munis de canaux longitudinaux, et l'axe est muni de canaux axiaux et transversaux. La nouveauté du boîtier consiste dans le mode de réalisation de l'unité de rouleaux. Dans une première variante, le rouleau et l'axe sont faits modulaires. Le rouleau est fabriqué à partir de moyeux symétriques en alliage léger, qui forment une rainure à la jonction de leurs surfaces supérieures. Un anneau est monté dans cette rainure, ledit anneau comportant un alésage et étant fait d'un matériau résistant à l'usure dont l'épaisseur est commensurable avec la largeur de l'alésage. Une douille est placée dans l'ouverture des moyeux. L'axe est également muni d'une douille dont l'ouverture est alignée sur une ouverture transversale faite dans l'axe. En outre, des rondelles céramiques sont placées entre les butées du rouleau et les supports de rouleaux. Les douilles sont fabriquées à partir d'une matière céramique technique à résistance élevée et forment un palier lisse. Les parties constitutives du rouleau et de l'axe sont rigidement fixées les unes aux autres au moyen d'une colle telle qu'une colle époxy. Dans une deuxième variante, l'axe du boîtier d'introduction à rouleaux est muni sur la surface de contact, au lieu d'une douille, d'une couche de type de diamant à base de carbone.
PCT/UA2001/000007 2000-06-02 2001-03-19 Boitier d'introduction a rouleaux et variantes WO2001091935A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU48999/01A AU4899901A (en) 2000-06-02 2001-03-19 Leading in roller box (variants)
MDA20020061A MD2002G2 (ro) 2000-06-02 2001-03-19 Cutie de intrare cu role (variante)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UA2000063187A UA34404C2 (en) 2000-06-02 2000-06-02 Inlet roll-type box (its variants)
UA2000063187 2000-06-02

Publications (1)

Publication Number Publication Date
WO2001091935A1 true WO2001091935A1 (fr) 2001-12-06

Family

ID=34390967

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2001/000007 WO2001091935A1 (fr) 2000-06-02 2001-03-19 Boitier d'introduction a rouleaux et variantes

Country Status (6)

Country Link
AU (1) AU4899901A (fr)
MD (1) MD2002G2 (fr)
PL (1) PL357384A1 (fr)
RU (1) RU2220800C2 (fr)
UA (1) UA34404C2 (fr)
WO (1) WO2001091935A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128834A1 (fr) * 2006-05-10 2007-11-15 Danieli & C. Officine Meccaniche S.P.A. Ensemble paliers et rouleaux de guidage pour installations de laminage et boîte de guidage respective

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4132C1 (ro) * 2010-12-13 2012-05-31 Государственный Университет Молд0 Di(µ-S)-bis{cloro-[fenil(piridin-2-il)metanon-tiosemicarbazonato(1-)]cupru} care manifestă proprietatea de inhibare a proliferării celulelor T-47D ale cancerului mamar

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU294658A1 (ru) * 1969-11-03 1971-02-04 Чел бинский политехнический институт Вводная роликовая коробка
GB1436265A (en) * 1972-06-07 1976-05-19 Morgaardshammar Ab Guide roller for roller guides
EP0052434A2 (fr) * 1980-11-17 1982-05-26 Mario Fabris Guide d'entrée à rouleaux pour un laminoir à barres
SU958001A1 (ru) * 1977-03-21 1982-09-15 Предприятие П/Я М-5481 Вводна роликова коробка
US5327995A (en) * 1991-09-12 1994-07-12 Koyo Seiko Co., Ltd. Method of lubrication between two sliding members

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU407602A1 (ru) * 1972-07-28 1973-12-10 Вводная роликовая коробка
SU1570815A1 (ru) * 1987-12-31 1990-06-15 Челябинский Политехнический Институт Им.Ленинского Комсомола Валкова арматура прокатных клетей с четырехвалковым калибром

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU294658A1 (ru) * 1969-11-03 1971-02-04 Чел бинский политехнический институт Вводная роликовая коробка
GB1436265A (en) * 1972-06-07 1976-05-19 Morgaardshammar Ab Guide roller for roller guides
SU958001A1 (ru) * 1977-03-21 1982-09-15 Предприятие П/Я М-5481 Вводна роликова коробка
EP0052434A2 (fr) * 1980-11-17 1982-05-26 Mario Fabris Guide d'entrée à rouleaux pour un laminoir à barres
US5327995A (en) * 1991-09-12 1994-07-12 Koyo Seiko Co., Ltd. Method of lubrication between two sliding members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128834A1 (fr) * 2006-05-10 2007-11-15 Danieli & C. Officine Meccaniche S.P.A. Ensemble paliers et rouleaux de guidage pour installations de laminage et boîte de guidage respective

Also Published As

Publication number Publication date
AU4899901A (en) 2001-12-11
MD20020061A (en) 2002-05-31
UA34404C2 (en) 2004-06-15
MD2002F2 (en) 2002-09-30
MD2002G2 (ro) 2003-03-31
PL357384A1 (en) 2004-07-26
RU2220800C2 (ru) 2004-01-10

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