Metzner Circular Knife Cutting Machines

Metzner CCM 2 - Circular knife cutting machine for machining of steel reinforced profiles and sponge rubber materials

Metzner CCM 2

Circular knife cutting machine for machining
of steel reinforced profiles and sponge rubber materials
Metzner CCM 4 - Circular knife cutting machine with wet an dry cutting for first-class cutting quality

Metzner CCM 4

Circular knife cutting machine with
wet an dry cutting for first-class cutting quality
Metzner CCM 6 - Travelling circular knife cutting machine with circular blade for in-line cutting of rigid profiles

Metzner CCM 6

Travelling circular knife cutting machine
with circular blade for in-line cutting
of rigid profiles

The CCM machines are designed specifically to meet the material requirements of metal-reinforced sealing profiles and tubes as well as sponge rubber seals. The circular circular knife provides the correct conditions for penetration and cutting of rubber and metal and gives extremely good cutting quality by the combination with other parameters such as optimized material in-feed, knife rotation speed and direction, knife penetration rate and lubrication.

The freely-programmable controls enable the varying demands of different profile contours and compounds to be exactly matched, saved in a single working program and called up by the press of a button. Thanks to the intuitive logical operator guide, a new processing program can be created in a few minutes. We offer the three equipment levels »Red – Green – Blue« for the CCM machines with the following features:

Red: Metzner PLC-controls with colour touch-screen and CoDeSys programming and circular knife penetration with pneumatic linear drive; max. belt conveyor speed 60m/min.
Green: Metzner PLC-controls with colour touch-screen and CoDeSys programming und servo-linear drive for the circular knife penetration; max. belt conveyor speed 120m/min.
Blue: Siemens S7 PLC-controls with colour touch-screen and servo-linear drive for the circular knife penetration; max. belt conveyor speed 120m/min. 

Key Features

  • Saw feeder with servo linear drive for material-specific machining parameters and optimised cycle times
  • Saw motor speed infinitely variable 
  • Second cutting tool as option
  • Programmable circular knife lift height
  • Quick-change for circular knife
  • Quick-change guides without tool
  • Precise length measurement with belt feed, measuring wheel or end-sensing
  • Large program memory for all machining parameters  

Examples

Metzner Circular Knife Cutting Machines

Metzner CCM 2 | Cicular Knife Cutting Machine for Steel-reinforced Hoses

Metzner CCM 2

The Metzner CCM 2 circular knife cutting machine processes steel-reinforced profiles and tubes as well as sponge rubber materials with a dry cut and dust extraction (optional micro-knife lubrication for blade cooling available). Integral take-off belt (length 1300mm) is standard; machine can be used on-line or off-line. Specifications >

Metzner CCM 4 | Cicular Knife Cutting Machine for Steel-reinforced Hoses

Metzner CCM 4

Special feature of the CCM 4: It has both, wet and dry cut. To enable different cutting preferences, the CCM 4 is equipped with water spray cooling/lubrication or micro-mist knife lubrication and interfacing for dust extraction. Integral take-off belt (length 800mm). Can be used in-line and off-line. Specifications >

Metzner CCM 6 | Cicular Knife Cutting Machine for Steel-reinforced Hoses

Metzner CCM 6

The CCM 6 delivers precision in-line cutting of rigid profiles and tubes. The machine synchronises automatically with the line speed and cuts the material in end-cut quality, exactly and with high repeatability to the required length. Integral take-off belt with flexible length for taking away the cut parts. Designed for dry cut with dust extraction. Used in-line. Specifications >

Flexible Expandable to a Production Line

  • Dereeling and Feeding
  • Printing and Marking
  • Take-Off and Coiling
  • PC-controlled and remote maintenance 

Peripherals >

 

 

 

 

Illustration: Metzner CCM 4 with take-off unit "Professional" and loop control.

Metzner CCM 4 Production Line for Rubber Profile Processing