동재공업(주)

R&D

A company leading the future with the world's first-class technology and competitive edge

Research Outcomes

We strive for constant technological development and quality improvement.

  • Development project for a component,material and equipment company - 2020

    Industrial robot rotary positioner development


    Effect of task development outcomes

    • 5 types of positioners and commercialized
    • plan to widen global market for core technology secure
    • global export extension
    • Set up a goal to be a hidden champion on component,material and equipment
  • Convergence in Robot industry - 2019

    Fabricated the industrial robot’s 0.5 ton 2-axis positioner prototype


    Effect of task development outcomes

    • Secured the precision for a 0.5-ton-level positioner applied with 2 axes (T-axis and R-axis)
    • Applied durability and precision achieved with an hourglass reducer
    • Fabricated a prototype applied with 2-axis servo control and a reducer’s assembly technology
  • Region’s key technology development project - 2018

    Rotary cylindrical cam servo stretch bending technology for automobile door & aluminum CHNL molding


    Effect of task development outcomes

    • Developed a rotation device for the rotary cylindrical cam table secured with high position precision and durability
    • Secured the speed and position precision control technology for the stretch tension device
    • Secured the max. 1.5-ton-level tension capability, speed (max. 140mm/sec), and servo position precision (within ±0.5) technology
    • Secured molding load tension and directional load control technology
    • Realized the up/down/left/right tension balancing device’s 3D molding technique applied with position control technology
    • Secured 3D bending technology for controlling torsion
  • Export company’s technology development project - 2018

    Developed the roll forming & bending mold technology for hard-to-form lightweight metal (AL Alloy) Door Frames


    Effect of task development outcomes

    • Completed developing the roll forming & bending mold technology for hard-to-form lightweight metal (AL Alloy) Door Frames
    • Various application to automobile's aluminium parts (chassis and bodywork parts)
    • Automobile parts and other aluminum alloy bending parts
    • Embodied the figure precision of ±0.4mm or less
    • Embodied the cutting sectional precision of ±0.8mm or less
    • Embodied the door frame’s external measurement precision of ±0.4mm or less
    • Embodied the position precision of ±0.4mm or less
  • Commercialization support project for entry into the global market of automobile convergence parts - 2017

    Conference for automobile part export to Malaysia


    Effect of task development outcomes

    • Export consultation for bending machines, forming machines, positioners, etc
    • Secured the overseas marketing business course
    • Opened the way for exporting the aluminum ROOF RACK bending machine
  • Product process technology development project - 2016

    Developed a rotary barrel cam type positioner


    Effect of task development outcomes

    • Developed a 5-ton-level rotary positioner applied with a barrel cam
    • Developed equipment with improved precision, noise, and durability
    • Secured price competitiveness (reduced price by 15% compared to the previous cost)
    • Developed the system applied with barrel cam and wireless bearing
    • Developed position precision and structural simplification for height reduction
  • First Step Project - 2015

    Developed mold design technology for bending for automobile channel molding


    Effect of task development outcomes

    • Secured springback interpretation technology for bending (Software)
    • Secured channel mold design technology
    • Secured molding error (springback) correction technology