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Invention Application
US20070266752A1 System for Metering the Bending Angle in a Machine for Bending Metallic Sheets and/or Sections, as Well as Method and Machine for Bending Metallic Sheets and/or Sections Using Such System 审中-公开
用于弯曲金属板和/或部分的机器中的弯曲角度的系统以及用于弯曲金属板和/或使用这种系统的部件的方法和机器

  • Patent Title: System for Metering the Bending Angle in a Machine for Bending Metallic Sheets and/or Sections, as Well as Method and Machine for Bending Metallic Sheets and/or Sections Using Such System
  • Patent Title (中): 用于弯曲金属板和/或部分的机器中的弯曲角度的系统以及用于弯曲金属板和/或使用这种系统的部件的方法和机器
  • Application No.: US10559068
    Application Date: 2003-06-04
  • Publication No.: US20070266752A1
    Publication Date: 2007-11-22
  • Inventor: Luigi Patuzzi , Carlo Ganassini
  • Applicant: Luigi Patuzzi , Carlo Ganassini
  • Applicant Address: FI KAUHAVA FINLAND 62201
  • Assignee: FINN-POWER OY
  • Current Assignee: FINN-POWER OY
  • Current Assignee Address: FI KAUHAVA FINLAND 62201
  • International Application: PCT/IT03/00348 WO 20030604
  • Main IPC: B21C51/00
  • IPC: B21C51/00 ;  B23Q17/22
System for Metering the Bending Angle in a Machine for Bending Metallic Sheets and/or Sections, as Well as Method and Machine for Bending Metallic Sheets and/or Sections Using Such System
Abstract:
A system is described for metering the bending angle of a metal sheet or section (35) in a bending machine (10) which comprises a fixed bed to support the sheet or section (35) to be machined, a support frame (12) for a press (15) comprising at least one mobile punch (32) and a corresponding fixed counter-punch (24) acting as temporary clamping means of the sheet or section (35) during the bending stage, also comprising at least one bending blade (20, 21) which in operation can be moved towards and away from the sheet or section (35) being machined, in order to shape this sheet or section (35). This system also comprises means for the remote measurement (39) of the instantaneous bending angle (α) of the piece (35) being machined, the measurement means (39) being suitable to take measurements at least two points of the distance of the piece (35) from the measurement means (39), to process the data relative to the distances measured, to obtain a value corresponding to the instantaneous bending angle (α) and to convert this value to an electric signal that can be subsequently used in order to check the implementation of the bending method.
Abstract(Chinese):

描述了一种用于计量弯曲机（10）中的金属板或部分（35）的弯曲角度的系统，该弯曲机包括固定床以支撑待加工的板或部分（35），支撑框架（12），用于 包括至少一个移动冲头（32）和在弯曲阶段期间用作片材或部分（35）的临时夹紧装置的对应的固定反冲头（24））的压机（15）还包括至少一个弯曲刀片 20，21），其可以朝向和远离被加工的片材或部分（35）移动，以形成该片材或部分（35）。 该系统还包括用于远程测量（39）被加工的件（35）的瞬时弯曲角（α）的装置，所述测量装置（39）适于测量所述件的距离的至少两个点 （35）从测量装置（39）处理数据，以相对于测量的距离处理数据，以获得对应于瞬时弯曲角（α）的值，并将该值转换成可以随后按顺序使用的电信号 检查弯曲方法的实施。

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