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The leading broaching machine manufacturers both domestic and international.GLOBAL COMPANY

The company has professionals with 20~30 years of experience with manufacturing of the broaching machine, and so the company can be active both domestically and internationally.

Research Field

ATC (Automatic Tool Changer) : Broaching Tool

Auto Tool Changer

  • Purpose
    Smartification to improve machine tool productivity and operating rate
  • Contents
    Contributing to small quantity production of multiple products, optimizing processing conditions, reducing production costs, meeting user needs
  • Core Technology
    • Broaching tool calling technology, according to the change of the target product during cutting.
    • Technology that quickly picks up and exchanges various types of broaching tools.

ATC(Automatic Tool Changer) Technology in the Broaching Machine

ATC Application Broach Range

  • Tool Weight
    Less than 500 kg(Including the Broach Holder)
  • Tool Diameter
    PI less than 150 mm
  • Tool Length
    Less than 1200 mm (Broach Holder Excluded)

Tool Change Process

  • ATC Type
    Magazine Type(Tool Storage Quantity : 6 EA)
  • Tool Storage Method
    Sequence / Random Method
  • Machine and Tool Holder Fastening Method
    SLEEVE & CLAW Type
  • Tool Transfer Method(Between Machine and Magazine)
    Electric Motor / Pneumatic Finger (Considering Tool Weight)
  • Tool to tool Time
    Within 3 minutes (1/60 Work Speed Compared to Manual Work)

ATC : Schematic Diagram of Development

Auto Tool Changer