• 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:
    When sanding e.g. panel doors (12) in a machine, the doors are placed under six horizontal sanding spindles (10) with sanding members (11) which rotate and are moved around a vertical driving cylinder (19). The spindles (10) are mounted in such a way that they can be programmed to rotate in a given direction and if necessary be completely disengaged. This programming is done by placing cams (17, 18) for engaging and disengaging the spindle (10) by vertical movement of a friction cone (8) on the spindle between an upper and a lower friction path (6, 7) on the side of the driving cylinder (19). Improved sanding is obtained as the doors (12) are engaged by sanding threads from many different sides thus eliminating sanding traces. Furthermore, the machine can be adjusted to the shape of the work piece, whereby it is possible to adapt the sanding operation individually according to the work piece and also to stop the sanding e.g. when the sanding members move across sharp edges on the work piece, said edges therefore remaining quite sharp as they are not exposed to any sanding. <IMAGE>
    公开号:SU1491324A3
    申请号:SU843742721
    申请日:1984-05-10
    公开日:1989-06-30
    发明作者:Оттинг Хундебель Келд
    申请人:Удвиклингссентрет Хансен Энд Хундебель А/С (Фирма)；
    IPC主号:
    专利说明:

    / "/ J / o in 73 7 5 G5 12 11 13 C Fig. 2
    The invention relates to a variety of different profile; ie, i-in-s, and can be used in the manufacture of cabinet units, window blinds, doors, etc.
     The aim of the invention is to improve the quality of machining by moving the grinding elements along a complex path reproduced by rotating the casing with spindles and simultaneously rotating the spindles around their axes with the possibility of reversing, as well as by supplying and discharging the grinding wheels on the parts of the products to be machined by cam mechanism.
    FIG. 1 shows the working part of the device, top view; in fig. 2 shows section A-A in FIG. one; in fig. 3 - the same, option.
    The device comprises a carrier plate 1, on which rotational 2 is installed, and a motor 3. Engine 3 by means of, for example, a flexible transmission c wai with a vertical shaft 4. A fixed ring 5 is mounted coaxially to shaft 4, and conical ribs 6 and 7 are located between ko-; The cones 8 are arranged vertically movable vertically by means of the levers 9 of the spindles 10 installed in the supports of the housing connected to the shaft 4 and carrying the grinding elements 11 for treating the surfaces of the product 12. To move the product serves as a conveyor in the form of two belts 13, guides 14 and the drive shaft 15,
    Each lever 9 has a roller 16 rolling over a cam 17.18 attached to the ring 5. The conical ribs 6 and 7 are fixed by means of a cylinder 19 on the vertical drive shaft of rotation 2.
    The embodiment of the device according to FIG. 3 is also characterized by the presence of a lever 20 (i-shaped) with rollers 21, which are under the influence of springs
    22 to titaktirnT Ky.nfl4VflMH,; D, enshrined sp Kolpe 3, Building 23, mounted with on. K m gv s n s
    motor l.
    The device works in a clean look.
    From the engine 3, the RO is rotated to the housing carrying the spindles 10
    with tools 11. A rotation drive 2 communicates unidirectional rotation to tapered flanges 6 and 7. Depending on the location and shape of the cams on the ring 5, the spindles 10 with the cones 8 move to one of the flanges 6 or 7, on which their direction of rotation depends. By selecting the size of the cams and their position on the ring 5, processing can be programmed.
    权利要求:
    Claims (2)
    [1]
    1. A device for finishing surfaces, comprising a rotational drive, on a vertical shaft of which a taper flange is placed, and a housing mounted rotatably about the axis of the drive and carrying horizontally
    The spindles located in the supports, each of which is provided with a cone at the inner end, intended for contact with a conical rim, characterized in that, in order to increase the quality of processing, the device is equipped with a cylinder mounted at the flange with a second conical flange on its opposite end and means of vertical displacement each spindle and provide a periodic contact of its cone with one of the ribs.
    [2]
    2. The device according to claim 1, that is, so that the tool is made in the form of fixedly mounted cams and mounted on the supports of the spindles of the swivel levers with rollers installed with the possibility of contact with the cams.
    f / r
    1 / j 10 8 12 25
    15
    15
    Editor M. Tsitkina
    Fig.Z
    Compiled by A.Ksz. ksh
    Tehred L. Serdyukova Proofreader A. Kozoriz
    15
    15
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1491324A3|1989-06-30|Apparatus for finishing working of surfaces
    US4646473A|1987-03-03|Method and apparatus for finishing surfaces
    US4315383A|1982-02-16|Inner gear drive for abrading machines
    US3984945A|1976-10-12|Device for lapping balls in continuous operation
    US3796081A|1974-03-12|Roll-forming machines
    US3024575A|1962-03-13|Apparatus for polishing articles
    US4149343A|1979-04-17|Surface-grinding method and apparatus
    USRE34014E|1992-08-04|Method and apparatus for finishing surfaces
    US3441968A|1969-05-06|Automatic buffing machine
    US1870328A|1932-08-09|Lapping machine
    US3930341A|1976-01-06|Universal vertical grinding machine
    US108822A|1870-11-01|Improvement in machines for grinding and polishing metal
    US858887A|1907-07-02|Machine for forming edges of plates.
    US3365842A|1968-01-30|Drive mechanism for a plurality of rotatable objects
    US1156958A|1915-10-19|Ring-polishing machine.
    SU1530271A1|1989-12-23|Arrangement for fettling strip steel
    US3461613A|1969-08-19|Helical groove finishing device
    SU682354A1|1979-08-30|Machine for machining glass edges
    SU1123843A1|1984-11-15|Apparatus for finishing part surface
    KR100804945B1|2008-02-20|An apparatus for maintaining the accuracy of a roll neck part
    SU1454659A1|1989-01-30|Apparatus for working bodies of revolution
    US3537831A|1970-11-03|Grinding and polishing mechanism
    SU865615A1|1981-09-23|Grinder
    SU601114A1|1978-04-05|Non-portable multispindle nut wrench
    SU1106640A1|1984-08-07|Machine tool for cutting faces of glass articles
    同族专利:
    公开号 | 公开日
    DE3416629C2|1989-08-17|
    ATA147484A|1989-04-15|
    DK156703C|1991-01-21|
    CH668024A5|1988-11-30|
    ZA8410081B|1986-08-27|
    DE3416629A1|1984-11-15|
    NL189179C|1993-02-01|
    GB2141648B|1987-06-03|
    NO841776L|1984-11-12|
    DE3416629C3|1992-08-27|
    FI76945C|1989-01-10|
    NO156678B|1987-07-27|
    NO156678C|1987-11-04|
    SE8402513D0|1984-05-09|
    FR2545747A1|1984-11-16|
    JPS59209752A|1984-11-28|
    DE8413700U1|1987-10-29|
    DK156703B3|1991-01-21|
    FR2545747B1|1989-09-29|
    FI841799A|1984-11-12|
    GB2141648A|1985-01-03|
    GB8411784D0|1984-06-13|
    JPH0541389B2|1993-06-23|
    SE8402513L|1984-11-12|
    NL8401505A|1984-12-03|
    FI841799A0|1984-05-04|
    DK210883D0|1983-05-11|
    FI76945B|1988-09-30|
    DK210883A|1983-05-11|
    CA1231530A|1988-01-19|
    SE449827B|1987-05-25|
    AT389267B|1989-11-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1566659A|1925-12-22|Joseph dutton |
    DE468719C|1928-11-17|Georg Siguda|Additional grinding device for grinding machines with vertical rotating grinding spindle carrying the grinding tool with cardan joint|
    FR655214A|1928-06-04|1929-04-16|Reversing device for machine tools|
    GB497412A|1936-03-11|1938-12-16|Heuze Malevez & Simon Reunis S|Improvements in and relating to apparatus for polishing glass|
    FR817795A|1936-03-11|1937-09-10|Heuze Atel|Improvements in the grinding and polishing of hard materials, such as glass and execution devices|
    US2420876A|1945-02-07|1947-05-20|Freud Ernest|Machine for surface finishing action on materials|
    DE801498C|1949-07-15|1951-01-08|Karl Dipl-Ing Fickert|Surface grinding and polishing machine with planetary rotating grinding wheels|
    US2948087A|1958-11-03|1960-08-09|Reproduction Res Lab Inc|Plate graining apparatus|
    US3441968A|1967-01-23|1969-05-06|Harper Buffing Machine Co|Automatic buffing machine|
    DE2015385C3|1970-04-01|1973-12-06|Fickert & Winterling Kg Maschinenu. Schleifscheibenfabrik, 8590 Marktredwitz|Grinding head, especially for grinding flat surfaces on work pieces made of stone, glass or similar materials|
    IT1132464B|1980-08-25|1986-07-02|Ermanno Pacini|TOOL FOR ROUGHING, SMOOTHING AND POLISHING OF SOLID SURFACES, PARTICULARLY SUITABLE FOR STONE MATERIALS|JPS61257757A|1985-05-10|1986-11-15|Dmc Div Mecc Castelli Spa|Finishing device for panel|
    JPS62192862U|1986-05-29|1987-12-08|
    DE8717836U1|1986-09-24|1990-07-05|Lustig, Leo, 6953 Gundelsheim, De|
    JPH01135463A|1987-11-18|1989-05-29|Takegawa Tekko Kk|Finishing grinder for wooden work|
    JPH02122756U|1988-11-05|1990-10-09|
    DK164969C|1990-05-22|1993-02-15|Hh Patent As|spindle drive|
    DK165549C|1990-05-22|1993-04-26|Hh Patent Aps|PROCEDURE AND PROCESSING EQUIPMENT FOR USE BY GRINDING ISAER WOODEN PILLOWS IN A GRINDING MACHINE|
    JPH08118228A|1994-10-20|1996-05-14|Atsuo Miyazaki|Method for finishing woodwork and polishing device for woodwork|
    AT407130B|1995-05-24|2000-12-27|Behr Rainer|GRINDING MACHINE|
    DE29508657U1|1995-05-24|1995-09-14|Behr Rainer|Grinding machine|
    KR100552910B1|1997-11-03|2006-02-22|하하 파텐트 아/에스|Method for sanding surfaces on items|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DK210883A|DK156703C|1983-05-11|1983-05-11|PROCEDURE AND APPARATUS FOR WORKING SURFACES USING ROTATING Abrasive Elements|
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