Yuncheng Hongjian Machinery Co,.ltd

Chrome polishing machine is designed for polishing process on chrome layer of the gravure cylinders to achieve the smoothness and brightness of the net grains. It is PLC controlled with touchable screen via frequency convertors and contactors either manually or automatically. When automatically operation it can avoid artificial failure and guarantee production stability and products' quality.

Main Technical Parameters:

Cylinder Diameter: Φ90-350mm
Cylinder Length: 300-1400mm
Cylinder rotation speed: 50-350rpm
Polishing head to-and-fro-speed: 400-700mm/min
Polishing head forward speed: 350-400mm/min
Main shaft rotation speed: 20-80rpm
Polishing head oscillation frequency: 10-35hz
Tailstock movement speed: 1100-1200mm/min
Customer Responsibility: 380/440V AC,3 Phase; Air compressor
The parameters can be adjusted as customer requires

FEATURES:

1. Easy operation
Centralized operation panel, pressure display, roller rotating speed display, polishing head reciprocal times display. Operator can set up and regulate parameter.
2. Effectual polishing
To meet the challenge of different technical vibration, polishing head adopts constant torque electron electrode less variable-speed, pneumatic control, cylinder push, panel governor valve regulate. High accuracy spindle and bearing ensure stationary spindle rotation, high rotary precision, frequency conversion electrode less variable-speed.
3. Save shaft material
Tape feed motor adopts constant torque electrode less variable-speed motor and reduction ratio motor, ensure polishing belt speed can inherent regulation between 2mm/min to 30mm/min.
4. High automatic complete appliance
complete appliance adopts Mitsubishi PLC control, to achieve complete appliance automatic control. Transducer adopts Fuji transducer, increase the service life of complete appliance.