Double-Buff CNC Polishing

COSMAP TR + CNC2

Indexed rotary table with C.N.C.2 type polishing unit

COSMAP TR + CNC2 combines an indexed rotary table with a double-buff C.N.C.2 polishing unit, automating a multi-phase polishing process with a single unit that can run two different polishing heads.

Manufactured byCOSMAP
COSMAP logo
C.N.C.2 polishing unit with two buffing wheels marked A and B on a bellows-covered column and blue base
COSMAP TR + CNC2 from COSMAP.
7 axesControlled axes per polishing unit
9 axesInterpolated axes per station
2 headsPolishing heads per unit
2 axesOn the table: fixture rotate and tilt
Overview

One unit for several polishing phases

The double-buff C.N.C.2 unit is a further development of COSMAP's CNC polishing unit. Combining an indexed rotary table with flexible, multi-axis C.N.C.2 units reduces machine size and cost, because one unit performs several processing steps. The units are suited to small batches.

The movement of each polishing unit is controlled by seven axes, and the unit can run two different polishing heads. The fixture on the spindle can rotate and tilt, interpolated with the movements of the polishing unit, so each station has nine controlled, interpolated axes: two on the table and seven on the unit.

With the capability of two units in one, the machine handles complex processes on many kinds of products and needs fewer fixtures on the table, which shortens machine set-up.

Applications

Where the C.N.C.2 unit fits

The unit is meant to automate multi-phase polishing on one machine.

Multi-phase polishing

Two polishing heads on one unit cover several process phases.

Small batches

Flexible production of small batches with fewer fixtures.

Complex shapes

Polishing almost any object, including complex shapes.

Features

Machine features

  • Double-buff C.N.C.2 polishing unit on an indexed rotary table
  • Seven controlled axes on each polishing unit
  • Two different polishing heads on one unit
  • Fixture rotates and tilts, interpolated with the unit
  • Self-learning programming with no machine programming language to learn
  • C.N.C.2 unit sized to the client's needs
Benefits

What it brings to production

High flexibility, including multi-phase processes
One unit does the work of two, reducing machine size and cost
Fewer fixtures on the table and shorter set-up
Fast and certified machine set-up

Running several polishing phases on small batches?

Share your parts, finish requirements and cycle times, and our Machinery team will help you configure the right COSMAP TR + CNC2 solution.

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