TEF508CPV Automatic Tube End Finish Machine
Description: Automatic Tube End Finish Machine
Model: TEF508CPV
Application:Designed for deburring, flaring, and beading on both the inside and outside of metal round tubes.
Introduction:
The TEF508CPV is an advanced automatic tube end finishing machine that can perform multiple operations—such as chamfering, deburring, and squaring—on a single clamping. With the ability to switch between functions by changing tooling, it offers flexibility and efficiency in processing various tube shapes and materials.
Main Specifications:
  1. Dimensions: 580 x 820 x 1200 mm
  2. Weight: 350 kg
  3. Power Supply: 380V ±10%, 50Hz/60Hz, three-phase
  4. Power Consumption: 4.5 kW
  5. Air Pressure: 0.4-0.8 MPa
  6. Clamping System: Pneumatic
  7. Clamping Force: ≥10 kN
  8. Rotation Axis: Servo Motor, 2.0 kW
  9. Forward Axis: Servo Motor, 2.0 kW
  10. Tube Position Axis: Servo Motor, 0.2 kW
  11. Coaxiality of Rotation Spindle and Clamping Shaft: ≤0.02 mm
  12. Forward Axis Positioning Accuracy: ≤0.01 mm
  13. Forward Axis Repeatability: ≤0.01 mm
  14. Rotation Axis Deflection: ≤0.01 mm
  15. Control Mode: Digital Control
  16. Control Variables:
  • Clamp opening/closing
  • Rotation axis direction/speed
  • Forward axis origin, enable position, feed position, limit position, speed
  • Position axis origin, feed position, speed
  • Positioner plate opening/closing
Capacity:
  1. Tube OD for Chamfer/Squaring/Deburring: Φ6–50 mm
  2. Tube Wall Thickness for Chamfer/Squaring/Deburring: ≤10 mm
  3. Tube OD for Flaring: Φ3–50 mm
  4. Tube Wall Thickness for Flaring: Stainless Steel 0.4–1 mm, Aluminum Alloy 0.5–1.5 mm
  5. Flaring Method: Eccentric Inner Diameter Rotary Swage
  6. Tube OD for Beading: Φ6–45 mm
  7. Tube Wall Thickness for Beading: Stainless Steel ≤0.5 mm, Aluminum Alloy ≤1 mm
  8. Beading Method: Inner Diameter Rotary Swage
  9. Minimum Clamp Length: 10 mm (varies with material and wall thickness)
  10. Tube Materials: Titanium Alloys, Stainless Steel, Aluminum Alloys
Key Features:
  1. One clamp operation completes squaring, deburring, and chamfering simultaneously.
  2. Quick die change allows for flaring and beading without downtime.
  3. Pneumatic clamping with buffer ensures secure grip without damaging the tube.
  4. Thin clamps and dies allow for processing of tubes as short as 10 mm.
  5. Forward axis controlled digitally via absolute value servo motor for precision and safety.
  6. Rotation axis speed is continuously adjustable for different materials.
  7. Tube position axis controlled digitally for consistent length and repeatability.
  8. Fully automatic operation with foot switch control, including auto feed and reset.
  9. Eccentric flaring center supports a wide range of tube sizes and wall thicknesses.
  10. Chamfer/deburring tools can also be used for flaring, reducing die inventory and changeover time.
Main Components:
  1. Top spindle with excellent opening capability, ideal for complex-shaped tubes.
  2. Servo-controlled motor for high-precision spindle operation.
  3. Front-mounted clamp capable of securing 10 mm minimum straight tubes. The compact design ensures open space for complex tubing processing.
  4. Innovative chip groove in the clamp helps guide debris into the waste bin efficiently.
  5. Tube feed stopper automatically rises when the spindle moves forward, with digital adjustment for feed length.
  6. Organic glass protective cover and waste bin provide maximum operator safety and waste collection.
Tooling Options:
  1. Flaring Center: An eccentric shaft that supports a variety of tube sizes and wall thicknesses for flaring operations.
  2. Flaring Dies: Can be used for chamfering, deburring, and squaring, reducing die specifications and replacement time.
  3. Smart Chamfer/Deburring Head: Blade position is adjustable, allowing one set of blades to handle different tube dimensions and wall thicknesses. 
  4. Beading Head: Used with beading tips or arbor, capable of processing tubes as small as 6 mm in diameter.

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Zhucheng Lijie Food Machinery Co., Ltd. , https://www.lijiegroup.com