WO2015137890A1 - Innovation dans le procédé de fixation d'anneau sur des arbres porte-bobines - Google Patents

Innovation dans le procédé de fixation d'anneau sur des arbres porte-bobines Download PDF

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Publication number
WO2015137890A1
WO2015137890A1 PCT/TR2014/000074 TR2014000074W WO2015137890A1 WO 2015137890 A1 WO2015137890 A1 WO 2015137890A1 TR 2014000074 W TR2014000074 W TR 2014000074W WO 2015137890 A1 WO2015137890 A1 WO 2015137890A1
Authority
WO
WIPO (PCT)
Prior art keywords
nut
contra
locking nut
shaft
rings
Prior art date
Application number
PCT/TR2014/000074
Other languages
English (en)
Inventor
Sezai Birisci MEHMET
Original Assignee
Mehmet Sezai Birisci
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 Mehmet Sezai Birisci filed Critical Mehmet Sezai Birisci
Priority to PCT/TR2014/000074 priority Critical patent/WO2015137890A1/fr
Publication of WO2015137890A1 publication Critical patent/WO2015137890A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like

Definitions

  • the invention is about the fixation process of rings on roll shafts to realize shape forming of iron, steel, aluminum, copper etc. after being melted in high temperatures.
  • the invention is about, at the fixation process by applying pressure on the upper part of the linking piece by connecting a linking piece with the ring that comes after the stop nut found at one side of the reciprocating upper and lower shafts in the rolling mills where the realization of the process is to shape forming of especially iron, steel, aluminum, copper etc. after being melted in high temperatures takes place;
  • the instant invention is about performing the locking of the locking nut to the shaft.
  • the locking nut is exposed to oxidized layer water during the rolling operation, the screw path of the locking nut is becoming filled up. If ring replacement is necessary, the process of dismantling the locking nut on the shaft has the same difficulty.
  • the object of the invention is about the fixation process of rings on roll shafts to realize shape forming of iron, steel, aluminum, copper etc. after being melted in high temperatures.
  • Another object of the invention is about, at the fixation process by applying pressure on the upper part of the linking piece by connecting a linking piece with the ring that comes after the stop nut found at one side of the reciprocating upper and lower shafts in the rolling mills where the realization of the process is to shape forming of iron, steel, aluminum, copper etc. after being melted in high temperatures takes place;
  • the cavity and traverse projections of the contra nut positioned on the total locking nut structure in order to make it easier to realize the process of replacement after the occurred erosion of the rings, the cavity and traverse projections of the contra nut positioned on the total locking nut structure.
  • Figure -1 Representative mounted and sectioned view of shafts connected to the rings giving shape to the metal of the rolling mills, Figure -2; Representative of the perspective view from a different angle of fixing the rings giving shape to the metal of the rolling mills to the shaft, Figure -3; Representative of the detailed perspective view from a different angle of fixing the rings giving shape to the metal of the rolling mills to the shaft,
  • Figure -4 According to the invention, representative perspective view of the contra nut
  • the locking nut (50) is realized at the fixation process of the linking piece (40) and rings (30) to the shaft (10) by applying pressure on the upper part of the linking piece (40) by connecting a linking piece (40) with the ring (30) that comes after the stop nut (20) found at one side of the reciprocating upper and lower shafts (10) in the rolling mills where the realization of the process is to shape forming of iron, steel, aluminum, copper etc. after being melted in high temperatures.
  • the mentioned contra nut (60) is locked on the locking nut (50) on top of the shaft (10) by applying pressure.
  • the contra nut (60) forms the pass cavity (41 ) subjected to the invention on the side surface of the last linking piece (40) like as the engaging projections (64) pass in the same form as with the engaging projection (64) during the production.
  • the locking nut (50) is locked on the shaft (10).
  • To prevent the locking nut (50) to be unfastened from the shaft (10) due to the knocks occurring during the roll forming the contra nut (60) subjected to the invention is locked until the mounting surface (63) is in contact with the locking nut (50).
  • the locking nut (50) is placed on the positioning cavity (62) of the contra nut (60).

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

L'invention concerne le procédé de fixation d'anneaux (30) à l'arbre (10) par l'application d'une pression sur la partie supérieure de la pièce de liaison (40) par connexion d'une pièce de liaison (40) à l'anneau (30) qui vient après que l'écrou d'arrêt (20) situé au niveau d'un côté des arbres supérieur et inférieur à mouvement de va-et-vient (10) dans les laminoirs où est mis en œuvre le procédé de façonnage, en particulier de fer, d'acier, d'aluminium, de cuivre, etc après leur fusion à hautes températures.
PCT/TR2014/000074 2014-03-13 2014-03-13 Innovation dans le procédé de fixation d'anneau sur des arbres porte-bobines WO2015137890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/TR2014/000074 WO2015137890A1 (fr) 2014-03-13 2014-03-13 Innovation dans le procédé de fixation d'anneau sur des arbres porte-bobines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TR2014/000074 WO2015137890A1 (fr) 2014-03-13 2014-03-13 Innovation dans le procédé de fixation d'anneau sur des arbres porte-bobines

Publications (1)

Publication Number Publication Date
WO2015137890A1 true WO2015137890A1 (fr) 2015-09-17

Family

ID=50736132

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2014/000074 WO2015137890A1 (fr) 2014-03-13 2014-03-13 Innovation dans le procédé de fixation d'anneau sur des arbres porte-bobines

Country Status (1)

Country Link
WO (1) WO2015137890A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107225152A (zh) * 2016-03-23 2017-10-03 自贡硬质合金有限责任公司 一种复合轧辊及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57165107A (en) * 1981-04-02 1982-10-12 Daijietsuto Kogyo Kk Superhard roll for rolling roll
JP2001113307A (ja) * 1999-10-19 2001-04-24 Sumitomo Electric Ind Ltd 圧延ロールとその組立方法
TR200500540A2 (tr) * 2005-02-18 2006-08-21 Sezai̇ Bi̇ri̇şçi̇ Mehmet Kalıcı pistonsuz ring kilitleme sistemi
EP1733816A1 (fr) * 2005-06-17 2006-12-20 Sandvik Intellectual Property AB Rouleau, anneau pour rouleau et procédé de fabrication d'un tel rouleau

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57165107A (en) * 1981-04-02 1982-10-12 Daijietsuto Kogyo Kk Superhard roll for rolling roll
JP2001113307A (ja) * 1999-10-19 2001-04-24 Sumitomo Electric Ind Ltd 圧延ロールとその組立方法
TR200500540A2 (tr) * 2005-02-18 2006-08-21 Sezai̇ Bi̇ri̇şçi̇ Mehmet Kalıcı pistonsuz ring kilitleme sistemi
EP1733816A1 (fr) * 2005-06-17 2006-12-20 Sandvik Intellectual Property AB Rouleau, anneau pour rouleau et procédé de fabrication d'un tel rouleau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107225152A (zh) * 2016-03-23 2017-10-03 自贡硬质合金有限责任公司 一种复合轧辊及其制备方法

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