Press Brake Laser Angle Measurement

Laser angle measuring system features fast response, high accuracy and strong anti-interference, greatly improving workpiece qualification rate

Confirm before selection: share the press brake model, controller, tooling style, material range, target bend tolerance and whether feedback is required during production or only for inspection. Compatibility depends on the complete machine and tooling arrangement, so the sensor, interface and calibration scope should be listed in the technical quotation.

Laser Check For Press Brake Machine

The laser angle measuring instrument is an intelligent, non-contact angle measurement device designed for use with bending machines. It employs laser marking projection, high-definition image acquisition, and geometric calculation technology to collect sheet metal forming angle data in real time. It automatically compares the data with set parameters and sends compensation signals to the machine tool, achieving real-time angle measurement, automatic correction, and high-precision forming. It is suitable for various sheet metal materials and complex bending conditions.

On BEIGEMA press brakes, the machine side of angle control differs by series. The MB8 CNC press brake with DA-53Tx combines fully closed-loop electro-hydraulic servo synchronization with a FAGOR grating ruler. The DA-66S and DA-69S versions use Bosch Rexroth servo proportional valves with ±0.01 mm accuracy, and their controller systems include a Sensor bending & correction interface. The pure electric press brake keeps bending angle error within ±0.25°: its servo compensation pre-deforms the worktable through a lead screw, countering the “opening error” that makes the bending angle larger in the middle of the sheet than at both ends.

Why Choose Laser Check?

Laser Check ,It features dedicated interfaces for mainstream bending machine controllers (including Cybelec, DELEM, and ESA), integrating strain gauges for springback measurement and a drive system for sensor displacement adjustment.

It supports real-time angle correction during bending, achieving one-pass bending without repeated trials, ensuring accuracy.

Comprehensive global technical training and professional after-sales service are provided.