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Dieless Press Business Unit

Business concept

"Customers love press parts, but hate press dies. " Therefore, we create the technology of "Dieless" forming.

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Forming without dies


Introduction of technical products

Dieless press work

Making press parts without using dies

Hybrid press production system diagram

Blanking by 2D laser processing

Press forming

Piercing and trimming by 3D laser processing


Aqua Forming

Use of Aqua Forming Process has reduced the steps in forming and the number of dies to be used.

Aqua Forming press
Aqua Forming press
  • Normal dieNormal die
  • Aqua dieAqua die

Dolomite forming

Use of Dolomite forming has enabled forming of parts as sets, thus reduced the number of dies to be used.

What is "Dolomite forming"?
 *A method to form multiple kinds of press parts as a set with a single die.
 *It enables forming of parts in the same complex' realizing one-piece-at-a-time production.

Dolomite forming
Dolomite forming
  • Normal dieNormal die
  • Dolomite dieDolomite die

*Origin of "Dolomite"

ドロミテ山脈写真 The Dolomites centered around Cortina d'Ampezzo in northern Italy are a world-famous ski area, consisting of odd-shaped mountains (See the photo on the left). Since the shape of the parts formed as a set is like that of the Dolomites' this forming method was named Dolomite forming method.



Hybrid press production system

Dies other than the press forming dies are not necessary!

Process Normal pressing Hybrid production system
Machine used Die Machine used Die

1.Blanking

Blanking

Press

 Press
Normal die

2D laser processing

2D laser processing
 

2.Forming

Forming

Press

Press
Normal die

Press

Press
Normal die

3.Piercing' trimming

Piercing' trimming

Press

Press
Normal die

3D laser processing

3D laser processing
 

How to make press parts

 How to make press parts

>>Click to equipment list


"Dieless" press business information

Business details
  • Press forming of multi-type/small-quantity parts and large parts
  • Production of difficult-to-form parts by the Aqua forming press
  • Integrated production from die fabrication, painting to assembly based on product drawing
  • Making proposals for total logistic cost reduction by set delivery, sequential delivery, etc.
  • "Dieless" production by 2D and 3D laser machines except for the areas that require forming

>>Click here for Aqua forming press details (PDF file / 156KB)

 Large line 3D laser machine Aqua press

Products

* Farm machinery parts
Fabrication of combination parts
Able to meet requirements for various delivery systems

* Construction machinery parts
Fabrication of large panels

* Automotive parts
Press stamping of parts in small to medium lots

* Outdoor lighting equipment parts
Tunnel lighting equipment, road lighting equipment, projectors, etc.

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