Flux Reference Manual

  • Welcome to Flux
  • Introduction
    • Installing the Software
    • The User Interface
    • Part Workflow
    • The Machine Database
  • Cut
    • Basic Workflows
      • Part Workflow
        • Load Part
        • Sketch Mode
        • Measure
        • Modifying Laser Part
        • Nesting
        • Sequence Navigator
        • NC Code Generation
      • Job workflow
        • Create Job
        • Set Laser Technology Table (LTT)
        • Nesting
        • Automatic Part Placement
        • Manual Part Placement
    • Advanced Topics
      • Geometry Import Options
      • Advanced Tooling Options
        • Editing Microjoints
        • TwinLine
        • FlyLine
        • Dimple Approach
        • Remainder Sheets
        • Pie-Slug Circular Holes
        • Avoid Retooling Pierces
        • Finishing Rules
        • Clone LTT
      • Advanced Nesting Features
        • Mirrored Parts
        • Find a Part in Nest Layout
        • Filler parts in Nest Layout
      • Advanced Tooling Optimization
        • Contour Quality
        • Optimizing Stability with Scrap Cutting
        • Optimizing Tilting Behaviour
        • Space Out Slice Cuts to Avoid Collision
        • Minimize Number of Different Layouts
        • Dynamic Level Setting
      • Advanced Menu Options
        • Context Sensitive Menus
        • Hierarchy of Settings
        • Multi-Selections
        • CSV Output
      • Manual Sheet Slicing Cuts
      • Text on Parts
    • Application Settings
      • Cut CAM
        • Layout
          • Nest Settings
          • Sheet
          • Sheet Handling
          • Skeleton Cuts
          • Work Support
        • Laser CAM
          • Sequence
      • Cut Outputs
      • Cut View
  • Bend
    • Basic Steps of Flux Bend
    • Basic Workflow
      • The Main Panel
      • The Workflow Panel
      • Batch processing
      • Modifying the Geometry
      • The Bend Navigator
      • Editing the Bend Solution
        • Editing a Bend
        • Changing the Bending Sequence
        • Editing a Tool Mount
        • Editing a Bend Setup
        • Editing the Back-Gauges
        • Angle Measurement
        • Using a Pre-Bend
        • Editing multiple mounts
        • Adding a Tooling station
      • Recomputing the Bend Solution
      • Generating Bend Outputs
      • Export Bend Report
    • Design of bend parts
      • Min Radius and Flange Length
      • Corner Design
      • Bending Tolerances
      • Selection of Tools
    • Advanced Workflow
      • Preparation of Bend Parts
        • Preparing a 2D drawing
        • Editing a Drawing
        • Add Bending Information as Text to DXF
        • Measuring and changing Outer Dimension
        • Preparing 3D models
        • Preparing an Assembly
        • Component Detection
        • Form Detection
      • Edit Tools
        • Changing Tool Map
        • Change Tool Segmentation
        • Editing Tool-mount Segments
        • Adding a Gap into the Tool
        • Use a Double-V Adapter
        • Tool Priority
        • Creating a Tool
      • Using Bend Deductions
      • Control Visibility
      • Comment Section in Bend Panel
      • Tools/Machine Tonnage Check
    • Settings
      • Application Settings
        • Bend CAM
          • Bend Outputs
          • Bend View
          • Bend Cell
      • Database Settings
        • Materials
        • Machines
        • Bend Tools
        • Bend Deductions
        • Bend grippers
        • Forms/Components
      • Bend Settings
      • Machine Defaults
  • Robotic Bending
    • Overview of Robotic Bending
    • Basic Steps of Robotic Bending
    • Workflow
      • Part Pickup
        • Pickup from a Pallet
        • Pickup from a Dispenser
      • Insertion Strategy
      • Bending Strategy
      • Regripping (RG) Stations
        • Re-Grip Stations
        • Methods of Regripping
        • Adding ReGrip
        • Modify ReGrip Position
        • Remove ReGripping
        • Regrip with a Jaw Gripper
        • Gripper Panel & Suction Panel
      • Extraction Strategy
      • Part Deposit
        • Adapt Part Deposit
        • Adding Parts & Stacks
          • Deposit Panel
          • Add Separator Sheets
          • Lock Part-Rest
          • Repeat Grid Field
          • Deposit Sequence
        • Deposit Pattern Types
      • Waypoints
        • Adapt WayPoints
        • Display Waypoints
        • Simulate Waypoints
        • Modify WayPoints
        • Properties of Waypoints
    • Advanced Topics
      • Cell Configuration
        • Track Setup
        • Gripper Inventory
        • BendCell settings
      • Gripper Configuration
        • Create/ Edit a Gripper
        • Import Gripper from DXF
    • Troubleshooting Bend Errors
      • Part Pickup Error
      • Collisions with Machine
      • Overtravel of Axis
      • Modifications of Waypoints
      • Collisions while Insertion and Extraction
  • Fold
    • Switching to Fold CAM
    • The Fold View
    • Editing Operations
      • Editing a Bend-Op
      • Editing a Side/Section
      • Changing the Sequence
      • Editing the Blank-holders
      • Editing the Gauging
      • Editing the Blades
      • Editing the Loading
      • Editing the Unloading
    • Tool Management
    • Fold CAM Summary
  • Generic Application Settings
    • Drawing
      • Layers
      • Dimensions
      • View
    • Environment
    • Import/Export
  • Flux Reports
    • Report Designer
    • Fields, Pictures and Tables
    • Bands (sub-reports)
    • Labels, Bitmaps and Shapes
  • Appendix
    • Supported 3D Formats
    • Separator Sheet DXF
Bend
/
Advanced Workflow
/
Tools/Machine Tonnage Check

Tools/Machine Tonnage Check

Flux Bend computes[1] the press-force required to process each bend, and then uses this to check that the punches, dies and adapters used for the bend are not overloaded. Typically, tonnages for bend tools are specified as kN/m (kilo-newtons per meter) or tons per meter. Flux Bend computes the linear tonnage required for a bend and checks if this limit lies within the tools' limit load. When this is violated, errors are displayed:

Die Overload

In addition, the total tonnage required for the bend is checked against the tonnage the machine can generate, and when the machine is overloaded, an error is displayed in the Ram row of the bend navigator.

The tool-tip generated for a punch or die shows the linear tonnage that the tool is capable of handling:

Punch Tonnage

The tool-tip for a bend operation shows the overall tonnage that is required to complete the bend:

Bend Tonnage

1. For the same part, you may sometimes notice that the computed tonnage is different when you switch to a different press-brake, even though you may be using similar punches and dies (with the same V-widths, angles and punch tip radii). The difference is because Flux has a few different force computation algorithms, provided by different press-brake OEMs, and their results are not always exactly in agreement.
Comment Section in Bend Panel Settings

      Copyright © 2023 by Metamation. All rights reserved.

    Compiled by Bento