CLS-10A (ø0.2 - ø1.0 mm)
7-Axis CNC Extension Spring Machine
Synchronized control of coiling and hook end raising processes achieves stable continuous high-speed production.
The automatic programming and automatic outer coil diameter correction functions of the MPS (MEC Program System) make it easy to process various hook shapes.
Features
- 1. High-efficiency production with synchronized control
- Synchronized control linked to the extension spring processing can simultaneously process functions such as coiling, raising hooks on both ends, and discharging, allowing for stable high-speed production.

- 2. Improved quality with double feed roller and 7-axis control
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- Due to the introduction of a double feed roller, feed pressure load applied to the wire is reduced, making stable coiling possible.
- The cutting tool is able to move backward to prevent long stroke overshoot.
- The tooling unit raises both coil ends to form hooks in one maneuver. The angle and spaces clearance between hook and boil are equally the same on opposite sides, with high accuracy.
- The tooling unit consists of a base, squeeze, hook, end press, and off-bending tools. The end press and off-bending tools adjust automatically, making it easier to form German and U hooks.

- 3. Improved operability with MEC Program System MPS
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- The program editing function has greatly evolved, making it easy to create programs with various hook shapes and reducing setup time.
- Due to the servo motor controlling the coiling point, the program adjusts initial tension and diameter, forming for wires of different diameter, and U hooks.
- Coil end is measured by the coil end alignment sensor. Outside diameter can be adjusted automatically.
- The MPS easily organizes important statistics about the machine, including program flow, operating status of each axis, inputs/outputs, jump, etc., as with our other spring machines.
- The multi-function production management system gives easy-to-control production.

- 4. Main option
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The automatic measurement system "IS-2X" by image processing and various laser sensor units enable advanced measurement of outer coil diameter, hook shape, space, etc.

Movies
CLS-10A Introduction
German hook processing
Specifications
| Machine name | CLS-10A |
|---|---|
| Wire diameter | ø0.2 ~ ø1.0 mm |
| Outer coil diameter | ø1.5 ~ ø12 mm |
| Index *1 | D/d 4 or more |
| Closed coil length *2 | Wire ø x 12, ~ 100 mm |
| Max U hook length | 15 mm |
| Feed axis *3 | 0.001 mm |
| Max feed speed | 120 m/min |
| Point axis *3 | 0.001 mm |
| Torsion axis *3 | 0.001° |
| Initial tension axis *3 | 0.001° |
| Cam axis *3 | 0.001° |
| Transfer axis *3 | 0.001° |
| Clamp axis *3 | 0.001° |
| Max solenoid valves | 8 pcs (Installed) |
| Air pressure | 0.3 ~ 0.5 MPa |
| Power source | 3-phase, AC 200V, 15A |
| Net weight | 600 kg |
| Control device | Windows |
| Software | MPS |
| Display | 15.6" Full HD touch screen |
| External memory | USB Thumb drive |
| Temperature | 5 ~ 40°C |
*1: May vary depending upon wire diameter.
*2: Maximum is 150 mm when using the optional holder.
*3: Program input unit, which does not represent accuracy.
Specifications are subject to change without notice for product improvement.
These specifications, machinery, equipment, and appearance are subject to change without notice for reason of improvement.
Please contact us for overseas specifications.
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