• 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:
    Apparatus for externally and internally peeling pipes includes a drill head secured to one end of an elongated drill rod and an external cutter head longitudinally-spaced from the drill head in the direction of movement of a pipe through the apparatus. A feed mechanism is positioned adjacent the drill head for feeding a pipe completely past the drill head and at least partially through the external cutter head. An extraction feed mechanism is positioned on the opposite side of the external cutter head from the drill head for pulling pipes completely past the external cutter head. The feed mechanism adjacent the drill head includes opposed pairs of rollers, one pair of which is radially aligned with the cutters on the drill head.
    公开号:SU1347862A3
    申请号:SU792721802
    申请日:1979-02-09
    公开日:1987-10-23
    发明作者:Швеер Вильхельм
    申请人:Т.Кизерлинг Унд Альбрехт (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to a machine tool industry and can be used in machine tools for centerless pipe turning. The purpose of the invention is to expand the technological capabilities of the machine by providing simultaneous processing of the inner and outer surfaces of the pipes.
    FIG. 1 shows a machine, top view; in fig. 2 - the same, vertical section.
    The pipe processing machine 1 contains a cutting head 2 for external processing Hoii, a boring head 3 for internal processing, a feed mechanism 4, a testing device 5, a rack 6, a receiving tray 7, is complete (; other as a self-contained unit, drive 8 of rezpovy head 2 and drive 9 of boring G (1 of 3.
    At the torp of the feeder, there are 4 sleeves (5 K device) for filling the boring head into the pipe. In the feeder 1 (three rotor feeders 11 and 12, 13 and 14, 15 and 16 are mounted for rotation; I (jcjie of the feeder is installed machine 17 and 18. The cutter head is mounted on machine 17 on: Io shaft 19, mounted in bed 2 (J.
    Norshtanga is not 22. Between daop, it has a mechanism (1M installed damping, |) imitating 23 and 24 and supporting 25 elements. Between feeder 4 and cutter. set (1 rollers 2b and 27 d: 1 of the direction of the pipe Rechpy 28 and 29 are installed on the head with B (zmozhnostk) moving from the servomotor 31). In the hollow deposit 19, the installation of 11 ps1 is supported) rollers 31-3 Prizhtd na.; Ia 19 is carried out from the engine 34.
    CraiioK works like this. In the filling device 10, the boring head is inserted into the pipe.
    21 is fixed in pathoos: k1m of drive 9 and
    AT
    0
    five
    0
    five
    0
    6
    It is fastened in the chuck 22 after feeding the pipe with the boring head to the machining position. For ease of installation of the pipe, the actuator 9 is displaced in the axial direction.
    During processing, the pipe is clamped between the damping elements 23 and 24, which allow the pipe to slide in the axial direction. Upon further movement in the axial direction, the pipe is fed into the cutting head.
    2 and simultaneously with the treatment of the inner surface, the outer surface is machined. As soon as the processed part of the pipe leaves the feed unit, the pulling device 5 directs the pipe to the roller table 18 and then to the tray 7.
    Released with a boring head
    Replaces with a new pipe.
    权利要求:
    Claims (2)
    [1]
    1. Machine for centerless turning
    tubes, containing two cutting heads with drives, feeding and pulling mechanisms and a receiving tray made as an independent unit, so that, in order to expand technological capabilities by providing processing and the outer surfaces, one of the cutting heads is made in the form of a boring device with the possibility of disconnection from the actuator, before the feeding mechanism it is installed ovki and feeder chosen equal maksimal1-hydrochloric length of pipe to be treated.
    [2]
    2. The machine tool according to claim 1, which differs from the fact that the drive of the boring head is mounted for movement and fixation in a predetermined position.
    类似技术:
    公开号 | 公开日 | 专利标题
    JPS6071102A|1985-04-23|Rod feeding device
    SU1347862A3|1987-10-23|Machine for centerless turning of pipes
    US2376476A|1945-05-22|Automatic screw machine
    CN104801726B|2017-05-31|A kind of lathe
    US4455726A|1984-06-26|Chamfering apparatus for end faces of tubular members
    US2755827A|1956-07-24|Method and apparatus for cutting billets
    JP5101687B2|2012-12-19|Centering chuck for centering bars
    SU582918A1|1977-12-05|Deep-boring machine
    SU818770A1|1981-04-07|Milling centring machine
    US4207657A|1980-06-17|Separating device for bar and pipe-shaped workpieces
    SU15152A1|1930-04-30|Coil making machine
    US2454087A|1948-11-16|Internal thread milling mechanism
    SU7849A1|1929-02-28|Screw machine or the like. products
    JP2613123B2|1997-05-21|Multi-cavity pipe cutting device
    RU2065801C1|1996-08-27|Conical surface working apparatus
    SU1212653A1|1986-02-23|Apparatus for rotary pressing-out of thin-wall shells
    SU1271664A1|1986-11-23|Automatic multiple-spindle lathe for two-sided machining
    KR930009449B1|1993-10-04|Process and device for turning of work pieces
    SU617179A1|1978-07-30|Continuous milling device
    US734957A|1903-07-28|Clothes-pin machinery.
    SU466072A1|1975-04-05|Boring device
    SU939194A2|1982-06-30|Apparatus for working the ends of circular furniture parts
    SU364396A1|1972-12-28|BORING MACHINE FOR BILATERAL TREATMENT
    US1500250A|1924-07-08|Automatic wood-turning lathe
    SU1110513A1|1984-08-30|Arrangement for working edges of holes in the walls of hollow parts
    同族专利:
    公开号 | 公开日
    FR2416758B1|1983-03-11|
    US4295397A|1981-10-20|
    AT356996B|1980-06-10|
    IT7920061D0|1979-02-09|
    JPS5590201A|1980-07-08|
    NL7900900A|1979-08-15|
    IT1110619B|1985-12-23|
    BE873936A|1979-05-29|
    FR2416758A1|1979-09-07|
    GB2014075A|1979-08-22|
    ES477683A1|1979-10-16|
    ATA103479A|1979-10-15|
    GB2014075B|1982-04-07|
    RO77372A|1981-08-17|
    PL213344A1|1979-10-22|
    CA1133732A|1982-10-19|
    DE2805947A1|1979-08-16|
    YU12779A|1982-08-31|
    DD141907A1|1980-05-28|
    SE7901121L|1979-08-14|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE306088C|
    US1799384A|1928-03-28|1931-04-07|Paper & Textile Machinery Comp|Combined boring and turning machine|
    DE1258236B|1964-06-09|1968-01-04|Kieserling & Albrecht|Workpiece feed drive on peeling machines|
    US3513731A|1967-09-11|1970-05-26|Bliss Co|Bar peeling device|
    DE2235704A1|1972-07-20|1974-01-31|Hans Lindemann|METHOD AND APPARATUS FOR HANDLING LARGE LENGTH, ROD-SHAPED MATERIAL|
    DE2501408C2|1975-01-15|1985-05-09|Lindemann, Hans, 4800 Bielefeld|Device for peeling rod-shaped goods|DE3335890C2|1983-10-03|1989-09-07|Wolfgang Dipl.-Phys. Dr.-Ing. 4800 Bielefeld De Lindemann|
    DE4019286A1|1990-06-16|1991-12-19|Kieserling & Albrecht|SCHAELMASCHINE|
    US20100162861A1|2008-09-15|2010-07-01|Alfred Bartz|Peeling device and peeling machine|
    CN106102971B|2014-04-22|2018-12-18|大昌精机株式会社|Peeler|
    EP2963305B1|2014-06-30|2019-04-17|Aktiebolaget SKF|Process for manufacturing a hollow roller, hollow roller obtainable via such a process and roller bearing including such a roller|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19782805947|DE2805947A1|1978-02-13|1978-02-13|PITCHING MACHINE|
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