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LCS: angle measuring & correcting system for press brakes

angle measuring and correcting system lcs for press brake

Among all our innovations, discover the LCS: a high speed laser control system to measure & correct automatically bending angles (in real time). This patented solution ensures high precision and great quality of bending without any scrap part.



bending angle measurement and control lcs press brake

After having tried many control systems, JEAN PERROT launched a product development project for the following reasons:

  • License-free system for angle measurement & correction
  • LCS program internal control (increasing support service reactiveness)
  • Modularity, adaptability to our MANEO Premium press brakes
  • Ultra high speed system for real time measurement & correction
  • Reliable system
  • Open system, highly versatile 
  • Avoid tedious calibration when the machine strats running or after laser head replacement
  • Push forward technical limits / bending angle radius & springback
  • Reduce constraints on the range of tools that can be usedpress brake angle measuring and correcting system



Our patented system, is composed of 3 main functions:

  • Laser head with its own processor and associated control system
  • Data acquisition card integrated to the numerical control device of the press brake
  • Specific program ensuring the interface between the laser head, the numerical controls, the press brake & the HMIwila tools press brakes


Key advantages of the LCS angle measuring system:

  • Independant & flexible system
  • High speed measurement & correction (servo system)
  • Optimizing productivity
  • Quality control for each bend with report generation & export functions (.xls or .txt formats)
  • Bending angles from 80 to 160° with a precision of +/- 20’
  • Plug and play system when using punches with similar height
  • Direct angle measuring system (without any calibration)
  • Automatic compensation according to each material properties such as strength or springback, rolling direction and thickness variations
  • Perfect bending from the very first part
  • Repeatability, reliability



To know more about the laser angle measuring system LCS, do not hesitate to contact us or to send us an online request for quotation. You can also continue to discover all or our latest innovations.

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