CNC Bender v11-20080424

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[image:cncbender_logo.jpg|400px]]

Operatorstation model.jpg

Contents


Gears view.png RESEARCH PHASE

This is a major version change for CNC Bender that is being tested.

This version is not yet released for use by our customers - but should be soon!


CHANGES to CNC BENDER: Push Bending

Check.jpg NEW - Push Bending Profile Setup Button

This new feature allows CNC Bender to push-bend a tube through rollers to achieve very large radius bends on a bender. The new feature is controlled with the Push Bend Profile Setup menu that is accessed through the FRB page.

Push-bending is achieved using roller dies rather than clamps and pressure dies. The tube is pushed by the carriage through the rollers. The bend arm is rotated to a position that will cause the tube to form into a large radius. The more angle on the bend arm, the smaller the resulting radius. This allows standard benders to create radius values much larger than is possible with draw bending alone. Cncbender v11 pushbend button.jpg

Check.jpg NEW - Push Bending Profile Setup Menu

The setup is performed in this menu:

Cncbender v11 pushbend profilesetup.jpg

Each profile row contains a profile setup for a given radius. An unlimited number of profile values can be entered.

  • Name: The name is how the profile is displayed and selected in the Bend Options.
  • Arm Angle: This is the final angle of the arm during push-bending.
  • Arm vAdjust: This allows the velocity of the bend arm to be adjusted by a percentage of the original calculated velocity.
  • Feed Position: This is how far the carriage must travel to achieve the "@ Angle" value.
  • Feed Velocity: This is the velocity of the carriage during the bend. The velocity of the carriage is used to calculate a starting bend arm motion sped.
  • @ Angle: This is the angle of the tube that is achieved by the Feed Position value above.



Using this method of calculation, it is possible to calculate different Push Bends by indicating the bend angle.

Check.jpg NEW - Push Bending Profile Name Dynamic Option - Bend Options



The bend options now include a new dynamic option that will allow you choose one of the push bend profile names:

Cncbender v11 pushbend bendoptions.jpg

Check.jpg NEW - Push Bending Profile Enable - Low Level



The low level option is a safety feature that disables all push-bending until the feature is enabled. Cncbender v11 pushbend lowlevel setup.jpg



Other Pages




Cncbender v11 pushbend optionfieldcolor.jpg