Method and apparatus for drilling holes in the shell of a cylinder
    1.
    发明公开
    Method and apparatus for drilling holes in the shell of a cylinder 有权
    方法和Gerätzum Bohren vonLöchern在einem Zylinderwand

    公开(公告)号:EP0972598A2

    公开(公告)日:2000-01-19

    申请号:EP99202186.5

    申请日:1999-07-06

    IPC分类号: B23B39/16

    摘要: The invention relates to a method for drilling holes in the shell of a paper machine cylinder (s2), with said cylinder being unremoved from its operating position in a paper machine, in which method a drilling apparatus (1) is fixed to the adjacent cylinder (s1). In the method, the influence of mechanical play in the structures of said adjacent cylinder (s1) is eliminated prior to drilling. The invention also concerns a compatible apparatus.

    摘要翻译: 本发明涉及一种用于在造纸机筒(s2)的壳体中钻孔的方法,其中所述气缸在造纸机中不从其操作位置移除,其中钻孔装置(1)固定到相邻的气缸 (S1)。 在该方法中,在钻孔之前消除了所述相邻气缸(s1)的结构中的机械作用的影响。 本发明还涉及一种兼容装置。

    Method and apparatus for drilling holes in the shell of a cylinder
    2.
    发明公开
    Method and apparatus for drilling holes in the shell of a cylinder 有权
    用于在圆柱体的壳体中钻孔的方法和装置

    公开(公告)号:EP0980732A2

    公开(公告)日:2000-02-23

    申请号:EP99202184.0

    申请日:1999-07-06

    IPC分类号: B23B39/16

    摘要: The invention relates to a method for drilling holes in the shell of a paper machine cylinder, with said cylinder being unremoved from its operating position in a paper machine, in which method is utilized a multispindle drilling apparatus (1) equipped with a facility of controlling the distance between the drill centers of the adjacent drilling modules (7). The multispindle drilling apparatus uses drilling modules (7) of at least two spindle heads, whereby the mutual distance of the spindle shaft centers (19, 19') in each drilling module is adjusted by rotating the spindle heads of at least one drilling module about the intermediate shaft (15, 15') of the drilling module. The invention also concerns a compatible apparatus.

    摘要翻译: 本发明涉及一种用于在造纸机滚筒的壳体中钻孔的方法,其中所述滚筒在造纸机中未从其工作位置移开,在该方法中使用了多轴钻孔设备(1),该多轴钻孔设备配备有控制设备 相邻钻探模块(7)的钻中心之间的距离。 多轴钻孔设备使用至少两个主轴头的钻孔模块(7),由此通过使至少一个钻孔模块的主轴头围绕大约两个轴线旋转来调节每个钻孔模块中的主轴轴心(19,19')的相互距离 钻井模块的中间轴(15,15')。 本发明还涉及兼容设备。