Drive Arrangement For Rolling Mill

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Drive Arrangement For Rolling Mill

A systematic procedure for the design of a cold rolling mill

In an electrical control arrangement for controlling the speed of a rolling mill driving motor having an armature winding and a field winding supplied with electrical current from a supply network, the driving motor being coupled to and driving rolls of a rolling mill for manufacturing hollow blocks, the control arrangement including a speed

Drive selection for rolling mills - Russula

810 Rolling Mill Drive Sugar Land TX 77498 was recently sold. It is a 0.19 Acre(s) Lot, 2,184 SQFT, 3 Beds, 2 Full Bath(s) in Sugarmill Sec 2.

1. Multi-High Mills (KT/KST Mill) || KOBE STEEL, LTD.

How to decide the roller size of rolling mill and the capacity of electric motor to drive the mill with gear box arrangment? application for roll the material with hardness 40 HRC. Electric Motors

Electric drive - SlideShare

Jul 24, 1973· 2. A rolling mill comprising: 3. In a rolling mill according to claim 2 wherein said movable member is carried by one of said drive side bearing chocks movable towards and away from said other drive side bearing chocks and arranged to engage said other drive side bearing chock, and 4.

MANUFACTURING PROCESSES - FIT

Nov 09, 1999· 2. The rolling mill drive according to claim 1, wherein the spindles are mounted in a twin-type arrangement, wherein the oil supply rings of the spindles are in connection to the oil pump through a common pressure line serving for oil discharge. 3.

NORD - Robust drive solutions in a rolling mill at Bahrain

How to decide the roller size of rolling mill and the capacity of electric motor to drive the mill with gear box arrangment? application for roll the material with hardness 40 HRC. Electric Motors

Sheet Rolling Mills -Major Six Types Of Rolling Mills

The present invention relates to an electric control arrangement for the speed control of a rolling mill drive motor of a rolling mill for producing hollow blocks, such as is known in principle in rolling mill technology from DE-OS No. 23 26 115.

Drive arrangement for rolling mill - Hofer, Gunter

A rolling mill drive with gear-type joint spindles arranged between driveable rolls and the gear units of the driveable rolls and equipped with a device for circulatory or pressure lubrication of the gear units. Each spindle has a grooved oil supply ring connectable to an oil supply, wherein oil can be supplied through a central duct of the spindle shaft to the gear-type joints, and with a ...

ROLL CHANGING ARRANGEMENT FOR A ROLLING MILL - …

How to decide the roller size of rolling mill and the capacity of electric motor to drive the mill with gear box arrangment? application for roll the material with hardness 40 HRC. Electric Motors

How to decide the roller size of rolling mill and the ...

Feb 14, 2002· In the rolling mill, the lower roll position was fixed and the upper roll has to move up and down for proper roll gap adjustment. At a meeting of the designers at the concept phase of design, three possible arrangements were conceived. First arrangement (bevel gear drive arrangement) consists of three pairs of bevel gears.

Soft Starting Arrangements Availables For Hot Rolling ...

Feb 26, 2009· In the case of a drive arrangement for a rolling mill, comprising at least one drive motor (M), a main gear mechanism (HG), a pinion gear mechanism (KWG), a rolling stand (G) with working rolls (AW), and the spindles, couplings and the like which connect these components, the main gear mechanism (HG) is a single-stage one and the drive axis (AN) is spaced apart from the output axis …

A BASIC UNDERSTANDING OF THE MECHANICS OF ROLLING …

In an electrical control arrangement for controlling the speed of a rolling mill driving motor having an armature winding and a field winding supplied with electrical current from a supply network, the driving motor being coupled to and driving rolls of a rolling mill for manufacturing hollow blocks, the control arrangement including a speed

USA - Electrical control arrangement for a rolling ...

9 17 Rolling Mills Equipment is massive and expensive Rolling mill configurations: – Two-high: two opposing rolls – Three-high: work passes through rolls in both directions – Four-high: backing rolls support smaller work rolls – Cluster mill: multiple backing rolls on smaller rolls – Tandem rolling mill: sequence of two-high mills 18 Various configurations of rolling mills: (a) 2 ...

Siemens reversible drive | Stories | Siemens Global

The mill provides forging action as well as rolling action at the same time. There will be two high mill at the beginning feeding the work piece to the planetary mill. At the out let end there will be another set of two high mill to take the out coming work. This arrangement provides roll …

ANALYSIS OF EXISTING ROLLING MILL WITH PROTOTYPE …

Analysis Of Existing Rolling Mill With Prototype Soft Starting Arrangement Of Rolling Mill For Energy Conservation – An Experimental Approach A.M. Bisen, Dr. P.M. Bapat and Dr. S.K. Ganguly Abstract In this paper an analysis is done on the main drive of rolling mill which consumes about 60 to 70 % of total energy of the plant.

How to decide the roller size of rolling mill and the ...

The wire rod mill is a rolling mill dedicated to rolling wire rods. The wire rod is the product with the smallest cross-section in profile steel. Rolling from a billet into the finished product, the total elongation coefficient is large. The rolling stock is often rolled only once on each rolling mill machine. Therefore, the wire rolling mill has the largest number of racks and the finest ...

How to decide the roller size of rolling mill and the ...

The reversing rolling mill in Bahrain uses 622 roller table drives and a number of other NORD drive solutions, including large industrial gears in a straightening machine for the rolling stock. These systems fulfill demanding functional requirements in tough conditions due to their. resilient single-piece housings that ensure a long lifespan,

USB2 - Rolling mill drive with oil recirculation ...

Jan 18, 2011· A drive arrangement for a rolling mill (W), which consists of at least one drive motor (M), a main gearbox (HG), a pinion gear unit (KWG), a mill stand (G) with work rolls (AW), and the couplings and spindles that connect these components, where, in the main gearbox (HG) an axis of rotation of a drive shaft (AN) and an axis of rotation of a driven shaft (AB) are separated by a …