JPS5419455A - Pilger rolling control apparatus - Google Patents

Pilger rolling control apparatus

Info

Publication number
JPS5419455A
JPS5419455A JP8412477A JP8412477A JPS5419455A JP S5419455 A JPS5419455 A JP S5419455A JP 8412477 A JP8412477 A JP 8412477A JP 8412477 A JP8412477 A JP 8412477A JP S5419455 A JPS5419455 A JP S5419455A
Authority
JP
Japan
Prior art keywords
control apparatus
rolling control
pilger rolling
rolling
detecting
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.)
Pending
Application number
JP8412477A
Other languages
Japanese (ja)
Inventor
Takao Tsukamura
Koji Nakayama
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8412477A priority Critical patent/JPS5419455A/en
Publication of JPS5419455A publication Critical patent/JPS5419455A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B21B37/78—Control of tube rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/30—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by wedges or their equivalent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

PURPOSE:To provide a rolling control apparatus which is improved in the dimensional accuracy of products through a reduction control of rolling roll according to signals by means of a detecting end for detecting dimensions of rolling material and products to be rolled and a detecting end for detecting a rolling load.
JP8412477A 1977-07-15 1977-07-15 Pilger rolling control apparatus Pending JPS5419455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8412477A JPS5419455A (en) 1977-07-15 1977-07-15 Pilger rolling control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8412477A JPS5419455A (en) 1977-07-15 1977-07-15 Pilger rolling control apparatus

Publications (1)

Publication Number Publication Date
JPS5419455A true JPS5419455A (en) 1979-02-14

Family

ID=13821759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8412477A Pending JPS5419455A (en) 1977-07-15 1977-07-15 Pilger rolling control apparatus

Country Status (1)

Country Link
JP (1) JPS5419455A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0754950A (en) * 1993-05-18 1995-02-28 Hajime Kubo Power transmitting device
JP2013039620A (en) * 2011-08-17 2013-02-28 Sms Meer Gmbh Method and apparatus for making cold-pilger-rolled tube
JP2013039619A (en) * 2011-08-17 2013-02-28 Sms Meer Gmbh Method and apparatus for manufacturing cold pilger rolled tube
US20160199893A1 (en) * 2013-08-26 2016-07-14 Sandvik Materials Technology Deutschland Gmbh Cold pilger rolling mill and method for forming a tube shell to a tube
JP2021504144A (en) * 2017-11-27 2021-02-15 エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Roll stand

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0754950A (en) * 1993-05-18 1995-02-28 Hajime Kubo Power transmitting device
JP2013039620A (en) * 2011-08-17 2013-02-28 Sms Meer Gmbh Method and apparatus for making cold-pilger-rolled tube
JP2013039619A (en) * 2011-08-17 2013-02-28 Sms Meer Gmbh Method and apparatus for manufacturing cold pilger rolled tube
CN102950151A (en) * 2011-08-17 2013-03-06 Sms米尔股份有限公司 Method and device for producing a cold pilgered pipe
CN102950150A (en) * 2011-08-17 2013-03-06 Sms米尔股份有限公司 Method and device for producing a cold pilgered pipe
US20130205851A1 (en) * 2011-08-17 2013-08-15 Mark Haverkamp Method and apparatus for making cold-pilger-rolled tubes
US9427787B2 (en) * 2011-08-17 2016-08-30 Sms Meer Gmbh Method and apparatus for making cold-pilger-rolled tubes
US20160199893A1 (en) * 2013-08-26 2016-07-14 Sandvik Materials Technology Deutschland Gmbh Cold pilger rolling mill and method for forming a tube shell to a tube
US10226802B2 (en) * 2013-08-26 2019-03-12 Sandvik Materials Technology Deutschland Gmbh Cold pilger rolling mill and method for forming a tube shell to a tube
JP2021504144A (en) * 2017-11-27 2021-02-15 エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Roll stand

Similar Documents

Publication Publication Date Title
JPS5226343A (en) Method to control schickness for rolling mill
ZA765013B (en) Apparatus for measuring and controlling interstand tensions of continuous rolling mills
GB1551979A (en) Apparatus for controlling the position of a roll in a rolling mill
JPS5419455A (en) Pilger rolling control apparatus
JPS51125654A (en) Device for driving continuous rolling mill roll
CS191188B2 (en) Feeding facility for the pilger rolling mills
JPS53116259A (en) Vertical rolling mill
JPS5436466A (en) Controlling of inter-stand tension for continuous rolling mill for shape steel
JPS53113252A (en) Rolling mill for shape steel
JPS53140454A (en) Roll for rolling mill
JPS5390146A (en) Roll gap measurement during steel material rolling
JPS53129150A (en) Supporting and transporting roll for rolled substance at rolling mill
JPS51111457A (en) Method of detecting paralcelism rolling mill roll
JPS5432157A (en) Thickness arithmetic unit for continuous rolling mill
JPS5372762A (en) Continuous rolling mill thickness control process
GB1542595A (en) Driving device for rolls in high speed rolling mills
JPS52120886A (en) Apparatus for monitoring roller in rolling mill
JPS5395862A (en) Tension control method of tandem mill having edging rolls
JPS53147657A (en) Method of and apparatus for controlling shape of rolled material
JPS53144450A (en) Method of and apparatus for controlling timing of rolling mill
JPS5367490A (en) Eddy current detector
JPS5383957A (en) Tension and compressive force detecting process and device between stands at continuous rolling mill
JPS5382646A (en) Tension and compressive force detecting process and device between stands at continuous rolling mill
JPS54125054A (en) Mean plate thickness measuring apparatus
JPS5324873A (en) Measur ement of forward percentage of rolling