Corporate Headquarters : 2-10 Ohyama-cho, Midori Ward, Sagamihara City, Kanagawa Prefecture, 252-5181, Japan
Phone : (81)-42-772-5231 Facsimile : (81)-42-772-5261
Homepage : https://www.aida.co.jp/702-A-2312E(D)Independently Developed

Evolutionary Productivity

01

The Continuing Evolution of Servo Motors
to Achieve Optimal Forming Motions
Boosting Productivity with Pendulum Motion

worlds ﬁrst direct-drive servo presses to the marketplace.
AIDA continues to pursue the highest stamping press productivity.

160
1408060

2000.20.40.6
Old Servo Press

0.81Time(sec)

Boosting Productivity with Silent Deceleration Motion

conﬁguration with minimal drive linkages makes it a very reliable and(Compared to a Conventional AIDA Servo Press)

The 'silent deceleration' function allows for a 'soft
touch' at the start of forming, signiﬁcantly reducing
forming noise and vibration and extending die life.
When the high-speed operation mode is selected,
higher productivity through either full-stroke orpendulum motion is used while still maintaining thesame velocities in the forming zone.

Boosts Productivity
Even When Using Multiple Motions
at Various Velocities
Slide Position

long-term contribution to your business.

0New Servo Press
Crank Motion

freely programmable slide motions are now possible. This simple

manufacturing experience, and you can have conﬁdence in their

Old Servo Press

100

designed for press applications--in a direct drive conﬁguration,

AIDA servo motors are the culmination of many years ofNew Servo Press

120

40

By utilizing AIDA low speed, high-torque servo motors--speciﬁcallyeasy to maintain system.

Pendulum Motion
Enables a 5˜10% Boostin Productivity

180

Slide Velocity

servo motors and drives, which it has done since it introduced the(Compared to a Conventional AIDA Servo Press)

200Slide Position (mm)

AIDA continues to independently develop and internally manufacture

To achieve the agile variable speed motion and thetorque capacity required by servo presses, our newly
developed servo motors have been redesigned fromsquare one. This redesign has boosted maximum
output by 150%.
AIDA servo motors enable low slide velocities in theforming zone and high slide velocities outside of theforming zone to achieve 'variable speed motions' thatdeliver better part formability together with better
productivity. A wide array of processing methods suchas 'pendulum motion' for optimal high-speed
production are now possible.

220001Time

Slide Position (New Model)

Slide Position (Old Model)

Slide Velocity (New Model)

Slide Velocity (Old Model)

Evolutionary Operability

Evolutionary Energy Conservation<Standard Equipment> Protective covers, LED 8.4-inch color HMI, Step Feed controller, casters.

0302

Optimal Settings
Via Simple Operations

Non-Defective ProductControl Via Load Settings

Freely Programmable
Slide Motion

Energy Savings
Via Energy Management

When paired with an AIDA feeder,
the pendulum stroke length can be
automatically calculated by merely
inputting simple feeder settings.
This auto-calculation function
easily enables high productivity bykeeping the pendulum motion
stroke as short as possible.

Setting the load conditions (upperand lower load limits and ratedload) for non-defective products
for each product enables thedetermination of product quality
based on the forming load.
Load parameters for non-defectiveproducts can be saved to therecipe, enabling easy quality
control for each product.

Our servo presses are pre-programmedwith basic slide motions--crank, link,
and pendulum--and include silent
deceleration settings and ﬁvevariable-speed patterns.
These can be used in combination
to easily achieve the same motion
proﬁle as an existing press or the
optimal forming motion proﬁle.

We have further evolved the peak
power reduction feature in ourconventional high-capacity
capacitor system by adding acontrol function to the servo
power source.
By actively controlling the stored
energy based on the slide motion,
we have been able to reduce
peak power demand while also
reducing energy consumption.

PowerSource

Servo Power
Supply(Converter)

Servo Ampliﬁer(Inverter)

ACDCDCAC

High-Capacity CapacitorController

Energy Usage Visualization
Power consumption andconsumption trends can beviewed as a graph. If the 'Eco'
operation mode is selected, theservo motor torque is actively
minimized outside of the forming
portion of the stroke in order tofurther reduce energy
consumption.

The Motion Setting Tool

(Standard Specialized Software)
To assist in the creation of motion settings on
the press HMI, AIDA provides a convenient
software tool that allows the user to input
motion settings and graph the calculated results
at a computer in an oﬃce just as if they were atthe press HMI.
The motion data created using this software tool
can also be managed at a desktop computer
using the recipe function, and the data can beuploaded to the press.
This data can be uploaded using a standard
connection cable or an optional Wi-Fi solution.

23

Servo MotorSM

Configuration & System Overview

Servo Presses in Action

Extending Press Life ※DSF-N1-A Series

Production Line Examples
Coil Line

Tandem LineDSF-C1-1100A + LFA-L

DSF-N1-2000A + NCAHⅢ(S) Transfer Robots

We have redesigned the press frame and its welded construction to boost
bolster rigidity by 50%. In addition, the symmetrical design of the frame
reduces stress concentration on frame members and enables uniform front
and rear frame elongation.
This new frame design greatly improves dynamic accuracy during forming
and contributes to longer die life.
Electrical components are located in an isolated cabinet to protect themfrom forming vibration.This reduces press downtime due to electronic
component failure and contributes to longer component life.

Machine Information Management SystemMachine Information Is Stored
in a Cloud Server※OptionCloud Remote
Monitoring Server"Ai CARE" is a system that automaticallycollects information from the press andperipheral devices, etc., and stores thisdata in a cloud server. The accumulated
information can then be downloaded to acomputer, etc., enabling even the remotemanagement of press utilization,production, and preventive maintenance.

Forming Example (DSF-C1-2000A)

Via the Internet

Leveraging the freely programmable slide motion of a
servo press, it is possible to deep-draw high-strength
steels into irregular shapes without the crackingissues that would occur if using a mechanical press.

Computer orMobile Device

Leveraging ofMachine Information

Large indicator displays SPM, Crank Angle or SlidePosition.
It is not only easy to view but also contributes toimproving operability by automatically switchingnecessary values according to operation modes.

CracksSlide Motion Graph

250

A 'Soft-touch' using 'Silent Motion Deceleration'
B Pre-forming
C Assuring material thicknesses by 'Step-Forming'

200
150

At production run :SPM in "min-1"●7-Channel Type: Assist Pack B (For Ejection Conﬁrmation Sensors)

At set-up operation (Inching,Returning to home position):
Crank angle in "deg."

When using Manual Pulser :Slide position in "mm"

4No Cracks

A100

B

500

●3-Channel Type: Assist Pack A

Slide Position

60Position (mm)Transmission ofMachine Information

A high-speed CPU in the servo controller is used todramatically shorten response times compared to a
standard multifunction die monitor, greatly improving
productivity when running in pendulum motion mode.
Moreover, using AIDA s Assist Function, even if thereciprocal timing of an automation device is complicated,
it makes it possible to stop the press in standby mode justprior to reaching an interference zone.
Even if there are devices that do not track along with thepress when it is running at high speed, automatic
continuous motion can be maintained without forcing thepress to perform a protective stop.
We oﬀer two types to match your speciﬁc application.

Timet =1.0

【Forming Energy】28,000 J

Large SPM Indicator ※Option0

Step-Forming Motion【Material】780 MPa-Class High Strength Steel

High-Performance Die Protection ※Option

Assist Function(Standby Stop)

Crank Motion

C012

Step-Forming Motion34

Crank Motion

5Time (sec)Energy GraphAIDA servo presses enable forming at low speedswith high working energies that is not possible using amechanical press.
Depending on production conditions--such as theforming load and the slide velocity--it is possible togenerate high working energy values that exceed thecatalog values.

Working Energy (kN)

※ A separate agreement is required for operation.

MachineInformation

05

Catalog Value

No. of Strokes (min-1)