Knife Steel Strip Grinding Machine Grinder Blade Sharpening Polishing Machine

The Ningbo Chi-mach offers machines and lines for the processing of steel strips. The steel strip grinding machines mainly process snap off blade, single edge blade, utility blade, hobby knife blade, razor blades, scalpel blades, and similar workpieces. The whole grinding line includes following stations:
  -Decoiler table;
  -Rough grinding stations(4);
  -Fine grinding station(1);
  -Hone grinding station(1);
  -Polishing station;
  -Driving station;
  -Control box/Loop table station;
  -Breaking unit;
  -Vision measurement station(optional);
  -Related fixtures and spare parts.   

                                           

MAIN STATION DESCRIPTION:
The one-sided grinding station is used to grind snap off blade, utility blade, single edge blade,hobby blade and similar blades, below is layout of whole grinding line. 


1.Rough grinding station
-4 grinding wheels mounted on precision spindles with two-sided bearings, grind angles between 4 and 13 degrees,Grind Wheel:250x30x96.5 mm
-Grinding speed:15/20 meter per minute;
-Wheel speed:4000/minte;
-Motor Power:5.5kw,Brand:Bull
-Unit dimension:1480 L x800 W x1500 H mm

2.Fine/Hone grinding station
-2 grinding wheels mounted on precision spindles with two-sided bearings,;
-Grind Wheel:200x20x57 mm;
-Hone wheel: 200x12x57 mm(optional);
-Grinding speed:15/20 meter per minute;
-Wheel speed:4000/minte;
-Motor Power:1.5kw,Brand:Bull
-Unit dimension:1700 L x730 W x1400 H mm

3.Leather polishing station
-2 grinding wheels mounted on precision spindles with two-sided bearings, leather Wheel: 175x5x50 mm;
-Motor Power:1.1kw,Brand:Bull
-Unit dimension:1700 L x730 W x1400 H mm.

4.Driving/Pulling station
-Motor Power:2.2kw,Brand:Bull
-Unit dimension:700 L x600 W x1500 H mm
-Below left picture showing.
         
5.Vision measurement station
Use machine vision theory to measure grinded edge width, if the dimension exceed tolerance, the vision system will send signal to PLC to adjust wheel's position. Vision hardware includes cameras, lens, lighting, lighting controller and vision box. See above picture right.

6.Breaking unit
The breaking units can be integrated into steel strip grinding lines or can be used as separate breaking unit with decoiler.-Motor Power:1.5kw,Brand:Bull