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DEVICE FOR COMPRESSION DRAWING AND APPARATUS FOR COMPRESSION DRAWING FLAT FIBER MATERIAL

机译:压缩拉伸装置的装置和压缩扁平纤维材料的装置

摘要

The invention relates to an apparatus and a method for three-dimensionally shaping a flat fiber material using a compression-drawing process, wherein partial processing devices (6, 8, 9, 10) operate continuously and are arranged relative to one another in such a way that the piece (15) being shaped and the precursor pieces (11, 13) thereof move at substantially the same process speed when being processed and between the individual partial processing devices (6, 8, 9, 10). The invention also relates to a compression-drawing unit (20') in which a blank holder (23) comprises a device (100) for movingly guiding the blank holder (23) parallel to an axis extending in the direction of travel of the blank holder (23), the guiding and moving being in relation to a frame (108); the device (100) for guiding the blank holder (23) is at least partially concentric to the direction in which the punch (21) is guided; a punch drive (110) is provided for moving the punch (21) from a rest position into a drawing die (22) located in a lower plane of the frame (108), and a single blank holder drive (112) is provided for moving the blank holder (23) between a rest position and the lower plane of the frame (108); the punch drive (110) and the blank holder drive (112) are disposed on the frame (108).
机译:本发明涉及一种装置和用于使用压缩 - 拉伸方法,其中部分处理设备(6,8,9,10)连续地操作,并且相对于彼此以这样的布置三维成形的扁平纤维材料的方法方式使得片(15)的形状和前体片(11,13)以大致相同的处理速度及其移动时被处理和各个子处理装置(6,8,9,10)之间。本发明还涉及一种压缩 - 拉伸单元(20' ),其中,坯料夹持器(23)包括一个装置(100),用于移动地引导所述坯料夹持器(23)平行于轴线在坯料的行进方向延伸的保持器(23),所述引导和移动关系存在于一个帧(108);用于引导坯料夹持器(23)的装置(100)至少部分地同心,其中所述冲头(21)被引导的方向;的冲头驱动器(110)被设置用于从静止位置的冲头(21)移动到位于所述框架(108)的下平面上的拉伸模头(22),和一个单一的坯料夹持器驱动器(112)被设置用于移动在静止位置与所述框架(108)的下平面之间的坯料夹持器(23);冲头驱动器(110)和坯料夹持器驱动器(112)设置在框架(108)上。

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