SE1751033A1 - Regulation of the operation of a rolling mill - Google Patents

Regulation of the operation of a rolling mill Download PDF

Info

Publication number
SE1751033A1
SE1751033A1 SE1751033A SE1751033A SE1751033A1 SE 1751033 A1 SE1751033 A1 SE 1751033A1 SE 1751033 A SE1751033 A SE 1751033A SE 1751033 A SE1751033 A SE 1751033A SE 1751033 A1 SE1751033 A1 SE 1751033A1
Authority
SE
Sweden
Prior art keywords
rolling
roller
regulation
measuring
regulating
Prior art date
Application number
SE1751033A
Other languages
Swedish (sv)
Inventor
Dedeken Ralf
Original Assignee
Kocks Technik Gmbh & Co Kg
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 Kocks Technik Gmbh & Co Kg filed Critical Kocks Technik Gmbh & Co Kg
Publication of SE1751033A1 publication Critical patent/SE1751033A1/en

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
    • B21B37/46—Roll speed or drive motor control
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/08—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-force

Landscapes

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

Abstract

SammanfattningFöreliggande uppfinning avser ett valsblock för valsning av stångformade eller rörformade produkter, innefattande två eller fler valsstolar (24.1 - 24.4), vilka är anordnade efter varandra i valsriktningen för ett valsämne, innefattande minst en kraftmätanordning (16) , vilken är anordnad mellan valsstolarna (24.1 - 24.4), vilken bestämmer en mätstorhet, närmare bestämt en kraft som verkar mellan valsstolarna (24.1 - 24.4) och som är utformad för alstrande av en mätsignal, vilken kan användas för styrning eller reglering av ett valsvarvtal och / eller av ett valsnyp i åtminstone en av valsstolarna (24.1 - 24.4), och en anordning för styrning eller reglering av valsvarvtalet och / eller valsnypet på basis av mätsignalen.Summary The present invention relates to a rolling block for rolling rod-shaped or tubular products, comprising two or more rolling chairs (24.1 - 24.4), which are arranged one after the other in the rolling direction of a rolling stock, comprising at least one force measuring device (16) arranged between the rolling chairs (24.1 - 24.4), which determines a measuring quantity, more specifically a force acting between the roller seats (24.1 - 24.4) and which is designed to generate a measuring signal, which can be used for controlling or regulating a rolling speed and / or a rolling pinch for at least one of the roller seats (24.1 - 24.4), and a device for controlling or regulating the roller speed and / or the roller nip on the basis of the measuring signal.

SE1751033A 2016-09-09 2017-08-29 Regulation of the operation of a rolling mill SE1751033A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016217202.6A DE102016217202B4 (en) 2016-09-09 2016-09-09 Regulation of the operation of a rolling mill

Publications (1)

Publication Number Publication Date
SE1751033A1 true SE1751033A1 (en) 2018-03-10

Family

ID=61247318

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1751033A SE1751033A1 (en) 2016-09-09 2017-08-29 Regulation of the operation of a rolling mill

Country Status (3)

Country Link
CN (1) CN107803404B (en)
DE (1) DE102016217202B4 (en)
SE (1) SE1751033A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108971231A (en) * 2018-09-21 2018-12-11 中冶赛迪技术研究中心有限公司 A kind of milling train high rigidity fast replacing device
DE102020206531A1 (en) * 2020-05-26 2021-12-02 Kocks Technik Gmbh & Co Kg Rolling block with rolling stands with several rolls with integrated measurement technology and control for adjusting the rolls based on measurement signals
CN111744961A (en) * 2020-07-09 2020-10-09 四川易尚天交实业有限公司 Positioning and locking W-shaped frame structure of three-roller star-shaped precision rolling mill set

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB970196A (en) * 1963-04-04 1964-09-16 Asea Ab Device for measuring tensile force in thread or band-formed material
DE1284921B (en) 1963-04-03 1968-12-12 Asea Ab Arrangement for measuring the tensile stress in rolling mills for wire or strip
DE1526626A1 (en) * 1965-05-03
DE2608549A1 (en) * 1976-03-02 1977-09-08 Ernst Ing Grad Weber Rolling mill with automatic thickness control - has roller gap controlled by tension in rolled material
DE2745684C2 (en) 1977-10-11 1986-01-09 SMS Schloemann-Siemag AG, 4000 Düsseldorf Cross rolling mill
JPH0636929B2 (en) * 1986-07-02 1994-05-18 川崎製鉄株式会社 Method for controlling strip width of rolled material
JP5820346B2 (en) * 2012-07-31 2015-11-24 株式会社日立製作所 Rolling control device and rolling control method

Also Published As

Publication number Publication date
DE102016217202A1 (en) 2018-03-15
DE102016217202B4 (en) 2024-03-28
CN107803404A (en) 2018-03-16
CN107803404B (en) 2021-09-14

Similar Documents

Publication Publication Date Title
SE1751033A1 (en) Regulation of the operation of a rolling mill
AR123139A2 (en) SUBJECTIVE INTENSITY CONTROL FOR USER INTERACTION IN AUDIO CODING SYSTEMS
CL2020002269A1 (en) Fold-Binding Antibody33; polynucleotide; vector; host cell; method of producing the antibody; pharmaceutical composition; combination product; use of the antibody to treat an inflammatory condition (divisional application no. 201702433)
CL2018003266A1 (en) Automatic on-site control of the confined environment of metabolically active products.
BR112018071202A2 (en) water slide system
PE20181312A1 (en) CONTROLLED DISGREGATION TURBULENT FLOW
MX2016015305A (en) Spindle.
BR112015029243A2 (en) adjustable scaler
IN2012DE00331A (en)
BR112015019936A2 (en) pressure independent control and balance valves
BR112018068116A2 (en) transmucosal film for montelukast administration
EA201991973A1 (en) DEVICE AND METHOD FOR SUBMITTING METAL PRODUCTS
BR112014017948A8 (en) METHOD FOR PROCESSING LAMINATION MATERIAL IN A HOT LAMINATOR
BR0212933B1 (en) lamination device.
IN2015DN00021A (en)
MX2020005173A (en) Device for controlling a stretch-reducing mill.
MX2015014330A (en) A system and method for forming a chewing gum product with at least one inclusion.
BR112017022678A2 (en) ? surface treatment tool and surface treatment tool application?
BR112018006947A2 (en) method, silo and kit for drying a grain body, and air heater for a silo in sack
MX2018005177A (en) Device for applying a fluid to a roller.
BR112017023921A2 (en) rolling mill material distribution system
MX2020009388A (en) Variable guide bearing.
BR112018077268A2 (en) flow agent
CL2018003372A1 (en) Bearing box support for duo roller press.
WO2014202212A3 (en) Roller mill for the comminution of brittle grinding stock