Explanation of CNC Press Brake Machine Axis
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Explanation of CNC Press Brake Machine Axis

Views: 11386     Author: Site Editor     Publish Time: 2022-06-05      Origin: Site Inquire

Overview

When we say CNC press brake axis, we always heard of Y, X, R axis, but we are often into confusion with these axes. Because different axis means different moving direction, Today we will make a deep clear explanation about press brake axis.


A CNC press brake machine is used in metalworking to bend and shape metal sheets into a desired form. The machine typically has multiple axes that can be controlled by a computer numerical control (CNC) system, which allows for precise and repeatable bending operations.


Here are the most common axes found in press brake machines:


● X-axis: The X-axis controls the horizontal movement of the back gauge, which is the device that positions the metal sheet for bending.


● Y-axis: The Y-axis controls the vertical movement of the ram, which is the device that applies the bending force to the metal sheet.


● Z-axis: The Z-axis controls the depth of penetration of the ram into the die, which determines the angle of the bend.


● R-axis: The R-axis controls the horizontal movement of the bending die, which can be used to create bends with varying radii.


● C-axis: The C-axis controls the rotation of the bending die, which can be used to create complex bends and shapes.


● A-axis: The A-axis controls the angle of the back gauge fingers, which can be used to support the metal sheet during bending operations.


Overall, the various axes in a press brake machine work together to create precise and efficient bending operations, making it an essential tool in metalworking industries.

Axis Explanation

press brake axis explained

Axis  Description
Y1  left cylinder full closed-loop control axis 
Y2  right cylinder full closed-loop control axis
X1 left stop finger back and forth moving axis
X2
right stop finger back and forth moving axis
R1 left stop finger up and down moving axis
R2 right stop finger up and down moving axis
Z1 left stop finger left and right moving axis
Z2 right stop finger left and right moving axis
V
crowning axis
Case Show
No. Name Description
1 3+1 Axis Y1, Y2, X, +V
2 4+1 Axis Y1, Y2, X, R,+V
3 6+1 Axis Y1, Y2, X, R, Z1, Z2, +V
4 8+1 Axis Y1, Y2, X1, X2, R1, R2, Z1, Z2, +V


Press brake axis

Video Show
  • 3+1 Axis CNC Press Brake

  • 4+1 Axis CNC Press Brake

  • 6+1 Axis CNC Press Brake

  • 8+1 Axis CNC Press Brake

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