• 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 the production of welded pipes, namely to the manufacture of billet wheeled rims. The aim of the invention is to increase productivity. The strip blank 2 along the roller table 13 is fed into the circular-beater 3. In the device 4, the curved open ring I6 is oriented along the edges to the position corresponding to the position of the weld. In the machine 5, the edges are welded, in subsequent machines the burrs are removed and the weld is right. The transportation of the blanks in the area between the welding machine and the machines for the weld seam processing is carried out along curved guides 9 of arcuate shape. The performance and placement of equipment in this installation will improve performance. I s, n. f-ly, 4 kn. SO Yu 00 about 00 about O5 CN / y / V / 7 / J Phia.2 7 13
    公开号:SU1303016A3
    申请号:SU813346600
    申请日:1981-10-02
    公开日:1987-04-07
    发明作者:Лоренц Хорст；Шульте Рихард
    申请人:Т.Кизерлинг Унд Альбрехт Гмбх Унд Ко.,Кг (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to the manufacture of welded pipes, namely the manufacture of wheel rim blanks.
    The purpose of the invention is to increase productivity.
    Figure 1 shows the installation, top view; figure 2 - a schematic depiction of individual machines in the installation; in FIG. 3, a machine for dressing welds; Figure 4 shows a machine for removing burrs from longitudinal welds on an enlarged scale.
    An apparatus for manufacturing wheel rim blanks contains sequentially installed devices in 1 for feeding strip blanks 2, a circular bending machine 3, a device 4 for orienting a long clearance, a welding machine 5, a machine 6 for removing burrs from longitudinal welds, an editing machine 7 welds and an 8 machine to remove burrs from the side seams.





    The 1 dp feed device for the strip workpiece is installed at a right angle to the path of movement of the shells in the area between the bending and welding machines, and the machines for welding the weld are installed pa1) to the device for feeding the strip workpiece in the direction of movement of the shells. All machines and devices are interconnected by means of transport, with vehicles for feeding wheel rim blanks between the welding machine and the machine for processing the weld seam in the form of curvilinear guides, their 9 arcuate shapes and grips 10 connected to the guides by means of rollers 11.
    The installation is equipped with clamping devices 12, made in the form of stationary U-shaped supports with recesses corresponding to the width of the shell.
    The strip blank 2 from the device 1 for feeding the strip blank along the roller table 13 via rollers 14 and 15 enters a round bending machine 3. In this machine, the strip blank is bent into the ring 16 using rollers 17-19, which moves in the machine in the direction of arrow A. Several pushers 20 transport the still non-closed ring 16 in the direction of its piercing pads.
    longitudinal axis in the device 4 for orientation of the longitudinal gap. In the device 4, the gap is oriented to the position corresponding to the position of the seam in the welding machine.
    For this, the rollers 21 on which the ring rests turn it until the installation pin 22 can enter the gap between: the edges of the ring. The ring is then enclosed in pairs of clamping pads 23 and 24, the setting pin is pulled out, the edge 25 is pressed against the edge
    clamp pads
    26 permanently fixed clamping pads
    In this form, the ring is axially moved to the welding machine 5.
    In the welding machine, the ring is covered by a pair of clamping pads 27 and 28, and the pair of clamping pads 23 and 24 is returned to its original position.
    After the edges are welded, the grip 10 covers the top of the rim blank and transports it in the direction of arrow B to the machine 6 to remove burrs from the longitudinal weld, while the grip moves along the convex upward guide 9.
    In the machine 6, the deblocking grating from the longitudinal welds and in the 7 dp weld dressing machine, the rim blank is fixed and fixed in the upper-open and-shaped supports 12,
    located on both sides of the weld.
    To remove the bur from the longitudinal, seams, the front part of the knife support 29 is made in the form of a pharynx, moving with its two, directed at the inner side, knives 30 on both sides of the longitudinal seam of the rim blank, cutting it off. Guides rollers 31 and 32 are installed on both sides of the blades. Then, the rim preform is transported to machine 7 for dressing welds.
    The process of machining welds in a machine is similar to the process of removing grads from a longitudinal weld. The ha toolholder 33 has a tool holder with correct rollers 34 that roll the residual burrs so that the cross section of the seam becomes the same as the cross section of the wall of the rim blank.
    The rim blank is then fed to the machine 8 to remove the bur from the side seams.
    3130301
    The i-shaped supports in the car 6 for removing the bur are made with a notch 35 and bevels 3b.
    The performance and placement of equipment in the proposed installation allows for an increase in its performance.
    权利要求:
    Claims (2)
    [1]
    Invention Formula
    I. An apparatus for manufacturing wheel rim blanks, comprising a sequentially installed and interconnected by means of transport means for supplying a strip billet, a round-bending machine, a device for orienting a longitudinal gap, a welding machine, machines for machining a weld with a cutting tool and clamping devices while the device for feeding the strip blank is installed at a right angle to the path of movement of the shells on
    five
    O
    50
    64
    the area between the circular bending and welding machines, which, in order to increase productivity, the means of transporting the wheel rim blanks between the welding machine and the machines for machining the weld are made in the form of curved arcuate guides, the fixtures are made in the form of stationary U-shaped supports with grooves corresponding to the width of the shell, machines for processing the weld are installed parallel to the device for feeding the strip blank in direction and moving shells. I
    [2]
    2. Installation according to claim 1, characterized in that one of the machines for machining a weld seam is provided with guide rollers placed on both sides of the machining tool.
    TT TT-TG
    Editor E. Papp
    Compiled by S. Nikulin
    Tehred I.Popovich Proofreader M.Demchik
    Order 1226/57 Circulation 733 Subscription
    VNIIPI USSR State Committee
    for inventions and discoveries 113035, Moscow, ffi-355 Raushsk nab. 4/5
    Production and printing company, Uzhgorod, Projecto st., 4
    / 2 35
    .
    类似技术:
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    SU1303016A3|1987-04-07|Arrangement for manufacturing blanks of wheel rims
    US7641098B2|2010-01-05|Continuous welding machine for welding a pipe blank
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    US6255620B1|2001-07-03|Filter bag assembly line and method
    US3137936A|1964-06-23|Fusion welding
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    US3698622A|1972-10-17|Method and device for supplying a band made of sheet metal plates to a spiral welded tube mill
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    SU75729A1|1948-11-30|The method of joining the ends of continuously moving sheets during rolling
    JP3759008B2|2006-03-22|Welding method of cylindrical body
    JPS5988210A|1984-05-22|Side-burr removing apparatus for steel pipe after upset forging
    SU1673237A1|1991-08-30|Welding unit of continuous-action tube-welding mill
    同族专利:
    公开号 | 公开日
    EP0050706A2|1982-05-05|
    PL233297A1|1982-05-10|
    EP0050706B1|1985-05-08|
    DD206961A1|1984-02-15|
    US4508255A|1985-04-02|
    JPS5791882A|1982-06-08|
    EP0050706A3|1982-07-07|
    JPS643595B2|1989-01-23|
    AT13143T|1985-05-15|
    WO1982001142A1|1982-04-15|
    DE3037614A1|1982-06-03|
    DE3170396D1|1985-06-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1768493A|1930-06-24|Roddy|
    USRE20439E|1937-07-06|Flash removes |
    US1215773A|1915-08-14|1917-02-13|Standard Welding Company|Method of and apparatus for removing interior burs from tubes.|
    US1808261A|1927-01-05|1931-06-02|Frank L Sessions|Welding machine|
    US1912419A|1928-02-17|1933-06-06|Smith Corp A O|Flash removing apparatus|
    US1954511A|1930-08-13|1934-04-10|Youngstown Sheet And Tube Co|Method and apparatus for forming welded material|
    US2009670A|1930-08-18|1935-07-30|Henry E Morton|Flash removing machine|
    US1884467A|1930-11-04|1932-10-25|Clayton Mark & Company|Means to reduce the burrs of welded metal tubing|
    US2535653A|1946-01-09|1950-12-26|Republic Steel Corp|Inside burr removing apparatus|
    US2573295A|1946-02-15|1951-10-30|Babcock & Wilcox Tube Company|Bead trimmer|
    US2778281A|1953-01-09|1957-01-22|Babcock & Wilcox Co|Inside bead trimmer with vertically adjustable tail rolls downstream of cutting edge|
    US2716479A|1954-02-09|1955-08-30|Western Electric Co|Transporting apparatus|
    US2923208A|1956-06-13|1960-02-02|Babcock & Wilcox Co|Bead cutter mounting for inside bead trimmer|
    GB814856A|1956-06-13|1959-06-10|Stewarts & Lloyds Ltd|Improvements relating to inside bead trimmers|
    US3091202A|1960-03-29|1963-05-28|Yoder Co|Ring processing apparatus|
    US3097570A|1960-03-29|1963-07-16|Yoder Co|Ring finishing apparatus|
    US3349212A|1964-12-23|1967-10-24|American Mach & Foundry|Welding and scarfing apparatus|
    US3352208A|1965-11-10|1967-11-14|United States Steel Corp|Inside flash trimmer|
    DE1752208C3|1968-04-20|1974-03-07|Ottensener Eisenwerk Gmbh, 2000 Hamburg|Device for feeding correctly aligned rim ring blanks to a welding device|
    DE1920870A1|1969-04-24|1970-11-26|Demag Ag|Device for internal deburring of welded steel pipes|
    US3662940A|1969-05-13|1972-05-16|Grotnes Machine Works Inc|Method and apparatus for forming cylinders from strip material|
    US3662941A|1970-06-18|1972-05-16|North American Rockwell|Apparatus for removing a weld upset|
    US3729124A|1971-04-05|1973-04-24|Allegheny Ludlum Ind Inc|Apparatus for reducing the weld build-up on seam welded tubing|
    US3885825A|1971-12-20|1975-05-27|Owens Illinois Inc|Article handling chuck|
    US3759140A|1972-03-29|1973-09-18|Steel Corp|Inside flash bead trimmer apparatus for welded metal pipe having alternately remotely positionable flash bead cutters|
    AT311764B|1972-06-13|1973-12-10|Krems Huette Gmbh|Device for cutting off the internal weld burr from longitudinally welded pipes|
    NL179461C|1972-07-05|1986-09-16|Fontijne Bv Machine|Apparatus for performing a number of successive operations on an article.|
    US3797088A|1972-09-08|1974-03-19|Grotnes Machine Works Inc|Method of manufacturing cylindrical blanks|
    US3894630A|1973-05-10|1975-07-15|Anchor Hocking Corp|Chuck apparatus for supporting containers by the finish portion thereof|
    US3834275A|1973-07-25|1974-09-10|Gen Motors Corp|Weld bead removal procedure|
    US3862563A|1973-11-12|1975-01-28|Grotnes Machine Works Inc|Truck rim forming apparatus|
    US3934324A|1975-02-14|1976-01-27|Grotnes Machine Works, Inc.|Method and apparatus for forming automotive wheel rim blanks|
    DE2520365C3|1975-05-07|1979-10-25|Elektrostalskij Zavod Tjaschelogo Maschinostroenija, Elektrostal, Moskovskoj Oblasti |Deburrer head|
    DE2534579A1|1975-08-02|1977-02-10|Juergen Dr Ing Breme|Rolling out burrs in the bore of welded tube - HERE TUBE TRAVELS OVER WORK ROLL PROVIDED WITH BACK UP ROLLS|
    US4082935A|1976-07-19|1978-04-04|Torin Corporation|Apparatus and method for making wheel rim blanks and the like|
    DE2901824A1|1979-01-18|1980-07-31|Volkswagenwerk Ag|Machine for making rims for automobile wheels - has conveyor to transport blanks through four work-stations for welding strip and trimming|EP0164802B1|1984-06-15|1990-08-29|C.M.R. COSTRUZIONI MECCANICHE RHO S.p.A.|Apparatus for making hoops for wheels of soldered steel plate for vehicles|
    DE3432488A1|1984-09-04|1986-03-13|H.A. Schlatter AG, Schlieren, Zürich|DEVICE FOR BLOW-WELDING HOLLOW CYLINDRICAL AND LONG-SLIT BLANKS TO WHEEL RIM PIECES|
    US5682677A|1996-08-15|1997-11-04|Rockwell Light Vehicle Systems, Inc.|Linear friction welding process for making wheel rims|
    GB2357052A|1999-12-10|2001-06-13|Chen Chien Cheng|Aluminium rim and its method of manufacture|
    US20040025977A1|2002-08-07|2004-02-12|Schroepfer David J.|Wheel rim production method|
    KR101165531B1|2010-08-27|2012-07-16|하나로테크 주식회사|Swing ring plate manufacturing device and method using it|
    US9452464B2|2011-07-06|2016-09-27|Federal-Mogul Corporation|Method of forming a tubular member|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19803037614|DE3037614A1|1980-10-04|1980-10-04|SYSTEM FOR THE PRODUCTION OF WHEEL RIMS|
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