"Tool Correction System","Measuring Device","Tooling System" NT ENGINEERING CORPORATION
Tool Correction System / for General-purpose Machine
P/H type ATC Setting Head
Products Outline
Control Air Pressure is transmitted through the center-through hole or the special path in this Tool Correction Setting Head. This Setting Head has a structure that boosts pressure by converting air pressure to oil pressure. This structure provides equivalent level of system to the system for special-purpose machine. Air pressure, a control working medium, is transformed to oil pressure and boosted on the inside of the holder. The power deforms the elastically deformable body to provide an offset performance. It is a pneumatic and hydraulic pressure transformational system and offers 1-micron level offset performance with high responsiveness. Sequential processing of a set of large and small bores is possible with a step boring bar.
Product Features
- Designed for ATC and downsized, taking on the Tool Correction System for special-purpose machine.
- Has a pneumatic/hydraulic pressure transformation and boosting function inside. High offset performance is provided by only supplying control air pressure.
- For various ATC shank specifications.
- Axial center coolant possible.
P/H type ATC Setting Head for Cylinder Boring
Products Outline
More compact elastically-deformable design to keep high rigidity for deep hole processing. Minimal-length Setting Head.
Product Features
- Downsized design of the proven Radial Setting Head.
- Reciprocating processing, i.e. push-processing in retraction mode or pull-processing in offset mode is possible.
- Both Finish and Semi-finish processing available with one holder. Highly precise processing with less influence from heat deformation and residual stress is provided by 2-pass processing.
- The tip part is a rigid structure, which makes the high frequency vibration characteristics better and contributes to the longer tool life.
- In combination with the vibration analysis we’re proud of, we can offer the best processing condition for realization of high precision.
- Focusing on the influence of processing heat displacement, important high-speed processing is realized based on the heat analysis.
Push-type ATC Setting Head ζ-ONE
Products Outline
Controller-free push-type Tool Correction Setting Head. The holder has a plus and a minus button. By pressing these buttons in NC axis control, an offset performance of 1 micron/1 push is provided.
Product Features
- Manually operable by lightly pressing the buttons with a finger.
- With the hydraulic pressure boost and mechanical force multiplication mechanism, compact but high power and high rigidity. /li>
- Exchangeable to various ATC shanks.
- Available for axial center courant.
More information about “Push-type ATC Setting Head ζ-ONE”Push-type ATC Setting Head ζ-TWO
Products Outline
Designed for processing large and deep hole. Offset performance is provided by pressing the plus and minus buttons on the holder.
Oval elastically-deformable body, which axisymmetrically deforms, was specially developed. This product provides high-speed and highly-precise processing without losing balance at various offset ranges.
Product Features
- Possible for up to N=7,000rpm with the oval elastically-deformable body.
- Highly-precise 1-pass processing of pre-finish and finish with the two facing tips that provides an offset performance at the same value.
- Reduced high-frequency vibration with the unique cartridge design and the elastic body. Longer life of tip.
- Available for axial center courant.