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Drive mechanism for vertical rolling mills . United States Patent 4094174 . Abstract: A drive mechanism which itself has the function of mounting a driven coupling on and dismounting it from a roll neck. The drive mechanism comprises a drive shaft section comprising inner and outer shafts coupled together in such a manner as to be only axially ...
A vertical rolling mill is disclosed wherein a means for driving the mill rolls is comprised of a rigid vertical spindle having universal joints and couplings at either end which is detachably connected to the mill roll at its lower end and connected to a splined driving member at its upper end, …
Drive Mechanism For Vertical Rolling Mills. Feb 26 2009nbsp018332In 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 singlestage one and the drive axis AN …
US7870775B2 - Drive arrangement for rolling mill - Google . 26 Feb 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 is spaced apart from the output axis AB by an …
drive mechanism for vertical rolling mills . The A, B and C axes are ordered alphabetically to correspond with the X, Y and Z axes. Although there are 6-axis CNC machines, such as Zimmermann's FZ 100 Portal milling machine, 5-axis configurations are more common, since adding a sixth axis typically offers few additional benefits..
A drive mechanism which itself has the function of mounting a driven coupling on and dismounting it from a roll neck. The drive mechanism comprises a drive shaft section comprising inner and outer shafts coupled together in such a manner as to be only axially slidable, an extensible operating mechanism disposed between the inner and outer shafts for extending and collapsing the drive shaft ...
drive mechanism for vertical rolling mills. 31-12-2020· Drive mechanism for vertical rolling mills Koyo Seiko. A drive mechanism for vertical rolling mills, comprising: a drive shaft section comprising an inner shaft and an outer sleeve shaft which are axially slidably fitted together, a universal joint which connects one end of said drive shaft section to the drive side, said universal joint ...
Drive Mechanism For Vertical Rolling Mills. Our company mainly produces five series of products, including crushing equipment, sand making equipment, mineral processing equipment, grinding equipment and building materials equipment. 40 years of mining machinery manufacturing history, three production bases, exported to more than 160 countries and regions, We are your trusted partner and ...
Drive mechanism: chain drive Other characteristics: for rolling mills,, The more common application for gear spindles is non-ferrous and ferrous rolling mills drive. ADD TO CART Vertical roller mill
Drive Mechanism For Vertical Rolling Mills. China flat bar rolling machines manufacturers - select 2019 high quality flat bar rolling machines products in best price from certified chinese machines for water manufacturers, used food machines suppliers, wholesalers and factory on made-in-china.
Drive mechanism for vertical rolling mills Koyo Seiko. 1978613 ensp 0183 enspStill a further object of the invention is to improve the maintenance of a vertical rolling mill by interconnecting a drive shaft element and a working roll which is a driven shaft element and using universal joints in the drive mechanism which effect the centering of said shaft elements and the transmission of torque
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Drive mechanism for vertical rolling mills Koyo Seiko. Jun 13, 1978· BACKGROUND OF THE INVENTION. The present invention relates to a drive mechanism for vertical rolling mills and more particularly it relates to a drive mechanism for vertical rolling mills which itself is provided with a device for mounting a driven coupling on and dismounting ...
Drive mechanism for vertical rolling mills - Koyo Seiko ... · A drive mechanism for vertical rolling mills, comprising: a drive shaft section comprising an inner shaft and an outer sleeve shaft which are axially slidably fitted together, a universal joint which connects one end of said drive shaft section to the drive side, said universal joint having its fitting yoke fixedly fitted ...
Drive Mechanism For Vertical Rolling Mills. Vertical rolling mill daido tokushuko kabushiki kaisha may 08 1979 a vertical rolling mill according to the present vertical mill 1968 these gears 7 and 7 constitute a member of the gear drive mechanism 9. Transient Torsional Vibrations Control In The Geared Drive.
drive mechanism for vertical rolling mills 1994 Asymmetrical rolling and self-excited vibration in a hot roughing mill rolls and vertical vibration of rolling mill housings due to impact rolling loads should be considered because they can shorten Horizontal Mill 110 531 Top and bottom drive...
drive mechanism for vertical rolling mills. Method Of Load Calculation Of Electrical Drives Of Rolling .shifting, and roll crossing mechanisms. validation of the static model is provided by comparing results and solution time with large-scale, commercial finite element simulations. In addition to examples with the common 4-high vertical stand ...
drive mechanism for vertical rolling mills. Aug 20 2020&0183;&32;therefore the % speed regulation of the motor will be excellent the ward leonard drive is used in steel rolling mills paper plants elevators machine tools the main advantages of ward leonard scheme are: capable of producing regenerative braking thus delivering electrical energy to the grid therefore the scheme adopts conservation ...
Drive mechanism for vertical rolling mills Patents. Drive mechanism for vertical rolling mills The drive mechanism comprises a drive shaft section comprising inner and outer shafts coupled together in such. Get Price Chapter 3 Rolling of metals. Live Chat; …
vertical rolling mill drive - metelli.ch. vertical rolling mill drive Construction Waste Crusher Construction waste refers to the construction, construction units or individuals to construct, lay or demolish all kinds of buildings, structures and pipe networks, etc., and generate the spoil, spoil, waste, residual mud and other wastes generated during the repairing process.
Drive mechanism for vertical rolling mills - Koyo Seiko ...Jun 13, 1978· A drive mechanism for vertical rolling mills, comprising: a drive shaft section comprising an inner shaft and an outer sleeve shaft which are axially slidably fitted together, a universal joint which connects one end of said drive shaft section to the drive side, said ...
drive mechanism for vertical rolling mills. Our leading products have crushing equipment, sand making equipment, mobile crusher;The products includes five series: crusher, sand making machine, powder grinding mill, mineral processing equipment and building materials equipment. mill,A vertical rolling mill is disclosed wherein a means for driving the mill rolls is comprised of a rigid vertical ...
drive mechanism for vertical rolling mills; Drive Mechanism For Vertical Rolling Mills- VETURA Mining. A vertical rolling mill is disclosed wherein a means for driving the mill rolls is comprised of a rigid vertical spindle having universal joints and couplings at either end which is detachably connected to the mill roll at its lower end and connected to a,Drive mechanism for vertical rolling ...
Sep 16, 2019 · A rolling mill without a gear box, also called a direct-drive manual mill, requires more force to turn the handle and roll metal. Typical gear ratios for reduction gear rolling mills are listed as 61, 51, 41, etc. A rolling mill with a 41 ratio requires four turns of . Get Price; Medium Voltage Drives SINAMICS Electric Drives simply
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Drive mechanism for vertical rolling mills Koyo Seiko. A conventional vertical rolling mill uses as its drive mechanism a universal spindle such as those shown in FIG. 1. Thus, the torque from a motor 1 is transmitted to working rolls 5 through a speed reducer 2, bevel …
Rolling mill Kawasaki Steel Corporation. A rolling mill comprising a roll unit and a drive unit for driving the roll unit The drive unit comprises an outer housing, a pair of largediameter ringlike driving bevel gears disposed concentric with the pass line, an input shaft mechanism for rotating the driving bevel gears, and transmission mechanisms for transmitting the torque of the driving ...
Drive mechanism for vertical rolling mills - Koyo . A drive mechanism for vertical rolling mills, comprising: a drive shaft section comprising an inner shaft and an outer sleeve shaft which are axially slidably fitted together, a universal joint which connects one end of said drive shaft section to the drive side, said universal joint having its fitting yoke fixedly fitted on a drive shaft ...
drive mechanism for vertical rolling mills. Shifting, and roll crossing mechanisms validation of the static model is provided by comparing results and solution time with largescale, commercial finite element simulations in addition to examples with the common high vertical stand rolling mill, application of the presented method to the most complex of rolling mill configurations is
home; drive mechanism for vertical rolling mills; drive mechanism for vertical rolling mills. shifting and roll crossing mechanisms Validation of the static model is provided by comparing results and solution time with largescale commercial finite element simulations In addition to examples with the common 4high vertical stand rolling mill application of the presented method to the most ...
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