NI-26A

26-AXIS CNC MULTI-WIRE FORMING MACHINE
For wire diameters of ø1.0 ~ ø2.6 mm

A new world in the spring forming machine industry begins.
A wide variety of wire processing can be freely achieved
with quadruple 3D slides.

TorsionspringExtension
springClick here forprocessing video

26-AXIS CNC MULTI-WIRE FORMING MACHINE

NI-26AA multi-functional forming,
which enables a wide variety ofwire processing, achieves highvalue-added forming and highproductivity.

FeaturesAchieve a variety of wire processing withfour 3D slides
Intuitive operation is made viable by having high-speed 3D
slides on the top and bottom and high-speed dual slides on
the left and right sides.

Wire

Servo motor grip
attachment unit
(Optional)

WR Servomotors

Free-form processing
This machine has dramatically expanded the application
range of forming with the left and right double rotary (WR)servo motors, the upper rotary servo motor, the front rotating
grip unit for secondary forming, and the newly developed wire
rotary feed mechanism, all as standard equipment.

Rotating grip unit
The rotating grip unit can be also used for long lengthforming.

Reduced setup time due to high-repeatability

Rotating grip unit

No screw adjustment is needed when installing tooling.
An CNC program performs advanced adjustment, greatly
reducing setup time.

High-precision processing
The newly developed bending sensor BS function results inhigh-precision bending. With the high-rigidity air-cut unit, it
cuts without a quill and leaves a beautiful cross section withquiet processing. The rotating unit and the WR servo motors
facilitate post-processing after wiring cutting and support
high value-added processing.

2Air-cut unit

26-AXIS CNC MULTI-WIRE FORMING MACHINE

NI-26A

Improved operability with the MNO2 (MEC New Operation 2) programming software- The MEC original spring program MNO2 easilyorganizes important statistics about the machine,
including program flow, operating status of each axis,
inputs/outputs, jump, etc., as with our other springmachines.
- The program editing function has greatly evolved, andthe navigation system function and touch screen makeit easier to create programs and shorten the setup time.
- Length inspection, coiling angle control, input/output,etc. can be set on a dedicated screen separate fromthe main screen.
- Both torsion and coiling machines have the same
programs, making it very convenient for the user.
- Highly efficient production is supported by a versatile
production c ontrol screen and production datacollection function.

MNO2 main program and production control
screenThe touch screen specifications have greatlyimproved operability.

Support for IOT
The Wi-Fi function, which is standard in the developed spring
forming program MNO2, allows you to check the operation statusof the machine from your computers or smartphones through anoptional centralized monitoring unit MB-1.

Screen of computer
MB-1 Centralized
monitoring unit
Machines(Optional)

Screen of smartphone

Examples of samples
Parts of EV

Materials: Enamel coatedcopper wire
Wire: 2.0 x 3.0 mm

Torsion bar

Materials: Piano wire
Wire diameter: ø2.3 mm

Extension spring

Torsion spring

Materials: Piano wire
Wire diameter: ø2.3 mm

Materials: Piano wire
Wire diameter: ø2.6 mm (D/d 4)

Bus barMaterials: Enamel coated copper wire
Wire diameter: ø3.3 mm
3

26-AXIS CNC MULTI-WIRE FORMING MACHINE

NI-26ASpecifications
Unit: mm17981540

2735
2353

WL 1232

2012
2231

NI-26A

2618

Machine nameMain optional equipment

NI-26A

Wire diameterø1.0 ~ ø2.6 mm

Max stroke (Quil)

150 mm1641

Arbor holder
Attaching the arbor holder tothe crank slide makes highprecision coil processing
possible.

Max stroke (After grip) 330 mm
Index

D/d 4 or more

Feed axis*

0.0001 mm

Max feed speed

118 m/minNumber of axes

26 axis (Max 30 axis)

Solenoid valves

5 pcs (Max 8 pcs)

Max air pressure

0.5 MPaPower source

3-phase, AC 200V, 30A

Net weight

4,150 kg

Control device

WindowsGerman hook tooling attachment

Software

MNO2

Display

21.5" full HD touch screen

You can process D/d 4 extension springs with Germanhooks.

External memory

USB Thumb drive

Temperature

5 ~ 40°C

Servo motor grip attachment unit
The unit, attached to the WR servo motors, can hold theworkpieces such as wire. In combination with other 3D
slides, post-processing afterwiring cut ting is possible.
By combining this with therotating motion, you can raise
the hook end of an extension
spring.

*Resolution: Program input unit, which does not represent accuracy.
Specifications are subject to change without notice for productimprovement.

1-17-24 Kamiaoki Nishi, Kawaguchi,Saitama, 333-0845 Japan
TEL: +81-48-256-3511 FAX: +81-48-256-3595

Sep 2022 EN