Introduction to the characteristics of CNC bending machine

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   It mainly adopts the structure of sheet metal bending machine; it is composed of a fully closed loop CNC system of the bending machine, two grating scales, a photoelectric encoder for real-time detection and feedback, and a stepper motor driving the screw rod to form a fully closed loop control. Two grating rulers; one detects and corrects the position of the back gauge in real time, and the other detects and corrects the position of the slider in real time; the photoelectric encoder detects the position of the dead stop of the cylinder and feeds it back to the numerical control system.


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  1. Direct angle programming, with angle compensation function.

  2. The grating ruler real-time detection feedback correction, full closed-loop control, back gauge and slider dead gauge positioning accuracy is ±0.02mm.

  3. The upper mold adopts a quick clamping device, and the lower mold adopts a wedge deformation compensation mechanism.

  4. With multi-step programming function, it can realize multiple automatic operation, complete the one-time processing of multi-step parts, and improve production efficiency.

  5. The imported hydraulic system with stable performance and compact structure can be selected according to user requirements, and the back gauge can be driven by ball screw and timing belt.


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