Grinding wheel cutting chip

1. The chipboard should have sufficient strength and be adjustable; 2. The chipboard should be firmly installed on the protective cover, and the adjusting bolts are complete and fastened; 3, the chipboard should have a certain strength, can effectively block the wheel debris and splashing Mars; 4. The width of the chipboard should be greater than the width of the outer circle of the shield; 5, the chipboard should be able to adjust the gap with the circumferential surface of the thin abrasive cutting disc for metal with the wear of the grinding wheel, the gap between the two is less than or equal to 6MM; 6. When the angle of the opening of the grinder guard below the center plane of the grinding wheel spindle is less than or equal to 30 degrees, the chip guard plate may not be provided; Grinding wheel cutting shield 1. The grinder guard should have sufficient strength (generally steel plate thickness is 1.5~3MM) and effective covering surface. The maximum opening angle of the hanging or cutting grinder is less than or equal to 180 degrees; the top and floor grinders, the maximum opening angle Less than or equal to 125 degrees, the opening angle above the horizontal plane of the center line of the grinding wheel spindle is less than or equal to 65 degrees; 2. The protective cover should be installed firmly to prevent the grinding wheel from loosening and falling off at high speed; 3. The gap between the protective cover and the standard cut off wheel for metal should be matched. The gap between the new grinding wheel and the cover plate should be 20~30MM, and the gap between the side of the cover plate and the grinding wheel should be 10~15MM. Wheel cutting installation location 1. The opening direction of the grinder should be as far as possible towards the wall, and it should not face the pedestrian passage or the personnel with equipment and operation nearby; 2. If the grinder is installed near the equipment or next to the passage, a 1.8M metal mesh should be set at 1~1.5M from the opening of the grinder to shield and isolate; 3. The grinder should not be installed in corrosive gas or inflammable and explosive places; 4. The installation site of the grinder should keep the ground dry; 5, the use of the grinder should ensure sufficient illumination;

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