SOFTWARE CAD 3D OKN FTW

With OKN FTW, the development process becomes completely virtual and triggered simultaneously, as shown in the graphic. In this development model, all processes are triggered after shoe last file is built, uppers, insoles, heels, soles and wedges are developed at the same time, resulting in a great time reduction for the shoe model approval and optimization of the entire process.

Shoe Last Module

Create, transform, grade and export your shoe lasts virtually, with mechanical precision and ease.

1

Create

High quality surfaces, with the necessary quality for mold making and sharp edge machining.

2

Transform

Make technical and visual changes to your shoe last accurately and quickly.

3

Grade

Your shoe lasts can be graded using any existing table, coordinating any area of the last and allowing the last to be graded simultaneously with the other components (sole, insole, heel…).

Sole

Functions that help the development and especially the adjustment of the soles so that they perfectly match the shoe last and upper.

1

2D and 3D Grading

At the same points and with the same shape rules, making it possible to coordinate parts of the sole.

2

Vectorization

Transforming images based on pixel grids, also known as raster images (ex. bitmap, jpg) into shape-based images (circles, dots, lines…) mapped onto the X, Y and Z Cartesian planes.

3

Alignment

Precise and automatic alignment of two objects automatically, making it easy to compare and measure differences, for example, or enabling the machining of a mold cap on a casted base.

4

Automatic transformations

I. Contour
II. Curvature and height changes
III. Profile change
IV. Thickness changes



EVA Reduction/Contraction

Reduce your sole model to produce EVA injection molds in a precise, agile and practical way based on an existing material table or create your own.

Insole

Features build for the development of structural, anatomical and injected insoles for shoes or sandals. The insole is created directly under the virtual shoe last bottom for a perfect fit. Module main functions.

1

Creating an insole

Creation of a virtual insole based on user-defined curvatures, angles and thicknesses.

2

Insole Grading

Insole grading allowing you to control the thickness in each number.

3

Mold automatic cap
and base creation

4

Steel shank
curvature extraction

5

Contour adjustment
to a surface or mesh

Reverse Engineering

Module contains functions that facilitate working with scanned files. These functions are designed to speed up work with this type of file, which is usually very large and heavy, requiring a lot of processing.













1

Sort STL and Split STL

2

Limit STL

3

Delete part of STL

4

Mesh Leveling

5

Drilling

6

Union Line

7

Create and Edit Outlines

8

Match Surfaces to Mesh or another Surface

Heel and Heel Cap

Module for creating, achanging, grading and machining a heel.

1

Creating heels with 1, 2 or 3 surfaces



2

Creation of the basic heel model by extracting the shoe last or insole seat

3

Heel seat extraction

4

Profile vectorization and automatic placement in the drawing

ROBOTS PROGRAMMING

With OKN FTW you can easily program robots from different manufacturers for the purpose of roughing, applying glue and automating other tasks in shoe production.


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