• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to devices for driving vertical rolls of a universal rolling mill. The purpose of the invention is to simplify the design while maintaining compactness in the axial direction. The housing 2 of the vertical roll 1 is made elongated, and in its cavity is placed a drive in the form of a hydraulic motor 4 and transmission gears 6-8. The gear 8 in the form of a gear ring is rigidly connected to the roller, and the intermediate gear 7 is mounted on a shaft 9 mounted inside the housing. The drive is compact in the direction of the roll axis, which allows the roll to be placed in the universal stand between the pillows of the horizontal rolls, and is simple in design. 2 hp f-ly, 5 ill.
    公开号:SU1604147A3
    申请号:SU874203008
    申请日:1987-08-06
    公开日:1990-10-30
    发明作者:Энгель Георг；Хартманн Ханс-Хайнрих；Кете Петер；Свагр Александр；Ондерка Бернд
    申请人:Смс Шлеманн - Зимаг Аг (Фирма)；
    IPC主号:
    专利说明:

    Fi. one
    The invention relates to a device for driving vertical rolls of a universal rolling mill. The purpose of the invention is to simplify the construction while maintaining compactness in the axial direction.
    FIG. 1 shows a vertical roller casing driven by cylindrical teeth by wheels from a hydraulic motor, axial section} in FIG. 2 shows a section A-A in FIG. in fig. 3 - housing. vertical, wapka driven by friction wheels from a hydraulic engine vertical section; in fig. 4 - section BB in FIG. 3, in FIG. 5 is a section bb In figure 4.
    The vertical roller 1 (Figures 1 and 2) is rotatably mounted inside the housing 2, which can be pressed to the rolled profile by means of a vertical pressure device (not shown). The box 3 is provided open in the direction of the housing as a housing extension hinge 2, fixed on it on the flange in which the hydraulic motor 4 is located, pipelines 5 of which are taken out of box 3 to the outside I.
    The hydraulic motor 4 is provided with a leading cylindrical gear wheel 6, from which a vertical roller I is directly driven through the vras, an intermediate cylindrical gear wheel 7 in the housing 2. For this, the vertical roller at one end is provided with an external gear end 8, which engages with the intermediate gear koleosm 7. The intermediate gear wheel 7 is rigidly connected to the shaft 9, at both ends of which bearings are installed in the housing-2 and at the lower end of which the drive is installed for symmetry reasons eni, e one idler gear 7, which is in engagement with ew, e one drive crown 8 of the vertical roll 1.
    In order to enable the axial position of the gears 7 to be inserted and installed, the shaft 9 passes through an insert 10, which is inserted into the radial recess 1 I of the housing 2 and the passage PM through the shaft 9 is radially fixed.
    In the embodiment of FIGS. 3-5, the vertical roller 1 rotates in the body 12, which is provided with two end 10s.
    five
    0
    five
    0
    extensions 13, which, with the external support wall 14, form the locate and 1iss outside the housing 12, an open sided cover (Fig. 5). Between the extensions 13, the slider 15 may radially move, which enters the radial bore 16 of the housing 12. The slider 15 carries the hydraulic motor 17 with the cylindrical drive gear 18. The hydraulic gear 18 is engaged with the intermediate cylindrical gear wheel .19, which rotates the shaft 20 in the slider 21.
    The shaft 20 is rigidly connected to the rotation with the Friction wheel 22, which drives the vertical roller I along its outer circumference.
    In order to be able to set the pressure of the pressure of the friction wheel 22, it can be pressed against the vertical roll 1 by supporting the support wall 14 of the shell-like extension 13, and through two cylinders 23 located on the sides of the hydraulic motor, which are connected to the slider 15 by links 24 piston rods 25 through Fpantsevka krshku 26 are connected to the support wall 14.
    F
    formula of invention
    权利要求:
    Claims (2)
    [1]
    1. A device for driving vertical rolls of a universal rolling mill, in which vertical rolls are mounted on non-dry axles in bodies and connected with driving means, is distinguished by the fact that, in order to simplify the construction while maintaining axially compactness, The tool is made in the form of a hydraulic motor and a cylindrical gear (friction) transmission to the roll, located inside the body, which is made elongated relative to the roll size and has an additional cavity for accommodating drive means, wherein the drive gear wheel, which is mixed on the output shaft of the hydraulic motor, is associated with at least one intermediate gear (friction) cylindrical wheel.
    [2]
    2. The device according to claim 1, about t l and - cup, it is with the fact that the additional cavity is formed by a separate open in the side of the case and
    1d 15 13
    /four
    13
    Fig.Z
    1604147
    Vb
    类似技术:
    公开号 | 公开日 | 专利标题
    US5501117A|1996-03-26|Motor assembly with gear housing containing pinion gear support bearing
    US5382132A|1995-01-17|Toothed wheel gear unit for a compressor system
    US4079597A|1978-03-21|Drive unit for awnings and roller blinds
    JPH0622497A|1994-01-28|Motor for driving electric automobile
    GB2129397A|1984-05-16|A cable drum drive
    US4610182A|1986-09-09|Planetary gear arranged in a gear housing between a jet engine and an electrical engine
    SU1604147A3|1990-10-30|Arrangement for driving vertical rolls of all-purpose rolling mill
    US4078454A|1978-03-14|Screw extruder
    KR100465422B1|2005-05-17|Wheel drive for caterpillar vehicles
    US3892144A|1975-07-01|Drum motor
    GB2082681A|1982-03-10|Drive arrangement for a rotary compressor
    US5174002A|1992-12-29|Deflection-controlled cylinder
    SU791262A3|1980-12-23|Mechanical drive of drying cylinders of paper-making machine
    US4540356A|1985-09-10|Internal axis crankless rotary piston engine
    SU943385A1|1982-07-15|Hole-bottom motor reduction gear
    US3779675A|1973-12-18|Drive system for a plurality of worm driven compressors
    CN2408609Y|2000-11-29|Synchronous drive electric push rod
    US4879924A|1989-11-14|Gearing for driving the rolls of a roll train
    US4515038A|1985-05-07|Power transmission mechanism for motorcycles
    EP0365966B1|1993-09-15|Balancer for engine
    SU954666A1|1982-08-30|Drive device
    SU143667A1|1961-11-30|Single stage wheel reducer
    JPH0720087Y2|1995-05-10|Motor pulley using a planetary gear reducer
    US4459875A|1984-07-17|Travelling drive for road rollers, more particularly with vibratory system
    SU1114831A1|1984-09-23|Reduction gear
    同族专利:
    公开号 | 公开日
    BR8704202A|1988-04-12|
    UA6036A1|1994-12-29|
    CN87105213A|1988-03-23|
    CA1311376C|1992-12-15|
    KR880002587A|1988-05-10|
    CN1008240B|1990-06-06|
    EP0256372A3|1990-02-07|
    SU1637658A3|1991-03-23|
    AT78197T|1992-08-15|
    EP0256372B1|1992-07-15|
    ES2033749T3|1993-04-01|
    SU1641186A3|1991-04-07|
    JPS6349313A|1988-03-02|
    JP2571579B2|1997-01-16|
    DE3627630A1|1988-02-18|
    ZA874712B|1988-01-07|
    KR900007954B1|1990-10-23|
    EP0256372A2|1988-02-24|
    UA6040A1|1994-12-29|
    DE3780375D1|1992-08-20|
    US4864838A|1989-09-12|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US344383A|1886-06-29|kennedy|
    US587958A|1897-08-10|Apparatus foe boiling metallic beams |
    DE93321C|1896-11-21|1897-08-16|Henry Grey|Rolling mill for the production of profiled rolled stock|
    US2363585A|1940-11-23|1944-11-28|Standard Machinery Company|Rolling mill|
    DE1018828B|1955-03-11|1957-11-07|Huettenwerke Ilsede Peine Ag|Universal scaffolding|
    DE1118724B|1959-04-29|1961-12-07|Moeller & Neumann Gmbh|Drag drive for the vertical rolls of a universal roll stand|
    DE1814460A1|1968-12-13|1970-07-23|Siemag Siegener Maschb Gmbh|Towing drive for a rolling stand|
    GB1277261A|1969-02-18|1972-06-07|Metform Engineering Ltd|Improvements relating to multi-unit processing apparatus|
    DE2153553A1|1971-10-27|1973-05-10|Demag Ag|ROLLING FRAMEWORK FOR METAL BARS FOR ARRANGEMENT BEHIND A ROLLING FRAMEWORK EQUIPPED WITH HIGH-SPEED ROLLERS OR WITH SLOW-RUNNING ROLLERS CONNECTED TO A CONTINUOUS CASTING DEVICE|
    DE2400411A1|1973-01-12|1974-07-18|Nippon Steel Corp|METHOD AND DEVICE FOR ROLLING UNSYMMETRICAL FLANGE PROFILES|
    US3828600A|1973-06-11|1974-08-13|A Gorbaney|Roll stand|
    FR2284378A1|1974-09-13|1976-04-09|Inst Chernoi Metallurgii|LAMINATOR CAGE|
    SU613831A1|1976-06-15|1978-07-05|Магнитогорский Горно-Металлургический Институт Ми. Г.И.Носова|Roll stand roll drive|
    JPS606869B2|1976-09-27|1985-02-21|Mitsubishi Electric Corp|
    US4244204A|1977-11-16|1981-01-13|Vydrin Vladimir N|Mill stand|
    JPS561706U|1979-06-14|1981-01-09|
    JPS5634601U|1979-08-21|1981-04-04|
    JPS5963692U|1982-10-19|1984-04-26|
    JPS5973003U|1982-11-08|1984-05-17|
    JPH105959A|1996-06-27|1998-01-13|Mitsubishi Heavy Ind Ltd|Continuous casting equipment and continuous casting method|JP2869935B2|1988-03-11|1999-03-10|カシオ計算機株式会社|Crosslinked polymer|
    DE3821990A1|1988-06-30|1990-01-11|Schloemann Siemag Ag|RULES FOR PROFILE ROADS|
    DE69224725T2|1991-11-29|1998-07-02|Kawasaki Steel Co|Four-roll sizing mill for the production of round steel bars|
    US7596979B2|2007-11-01|2009-10-06|Firth Rixson|Ring mill apparatus and method|
    US8784286B2|2009-03-25|2014-07-22|Graa Innovations, Llc|Power stride apparatus and method of training therefor|
    RU2533177C1|2013-05-06|2014-11-20|Открытое акционерное общество "Опытное Конструкторское Бюро Машиностроения имени И.И. Африкантова" |Electric drive for vertical movement of control element|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19863627630|DE3627630A1|1986-08-14|1986-08-14|DEVICE FOR DRIVING THE VERTICAL ROLLS OF A UNIVERSAL FRAME|
    [返回顶部]