Magnetic Cylinder

Manufactured to the highest accuracy and consistency of the final product, our magnetic cylinders are made from high quality ferrite magnets and non magnetic stainless steel that provide a perfect grip of flexible die and an excellent protection against corrosion.


In some cases, for special requirement of light weight, the body of cylinder can be made from aluminium or made hollow inside.


We can also design positioning pins on the surface of the cylinder body to prevent the displacement of the flexible die during use.


Our magnetic cylinders are widely available for all label printing and converting machines.

Inquiry
  • product description
  • Product video
  • Configuration

    Correct cylinder dimension

     

    If rotary cylinders are sized insufficiently, there is danger of bending. This applies especially to systems with no bridge and non-supported anvil cylinders. As a consequence, the cutting in the middle of the web becomes too light. A rule of thumb for magnetic cylinders, cutting cylinders and anvil cylinders is:

     

    The circumference is at least as great as the maximum working width of the cylinder. That is:

     

    Width > Circumference (×)

     

    Width ≤ Circumference (√)

     

    Detailed information we need from you for your ordering our magnetic cylinders

     

    As to material to be cut

     

    - Precise material designation

    - Type and thickness of the backing material (liner)

    - Information on through-cutting, kiss-cutting or piggy-back

    - Where necessary, send sample material by post

     

    As to cutting unit / cylinder

     

    - Designation of machine type

    - Cylinder circumference

    - Gap

    - Where relevant statement if adjustable anvil cylinder is available

     

    As to label dimensions

     

    - Label shape (rectangle, circle, ellipse, special shape)

    - Label layout (number lateral / longitudinal)

    - Label size

    - Corner radius

    - Web direction

    - Drawing with dimension, sketches and samples

    - Perforations (tie / cut) in mm or points

    - Where relevant cutting contours by file with indication of printing side

    Function

    For many applications in narrow web printing, solid rotary dies continue to be the first choice, e.g. for cutting very thick labels, cardboard packaging and non-woven fabrics. Our cutting cylinders are convincing and manufactured using the latest CNC technology and adapted precisely to your individual requirements. Our cutting cylinders are hardened on principle and can be repeatedly reworked and resharpened.


    - All common working widths and diameters possible, special sizes and shapes on request

    - Cutting lines: standard height 1.2 mm, maximum height depending on application

    - Multiple height per cylinder possible

    - Concentric precision ±3 µm

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