Floor-standing Polishing Machine, Vertical Polishing Grinder, Tip Interchangeable Polishing Machine

1.The grinding wheel's rotation direction must be correct, allowing the chips to fly away from the wheel downwards only. 　　2After the grinding wheel machine is started, it should be allowed to rotate smoothly before beginning the grinding process. If the machine exhibits significant vibration, it should be shut down and adjusted immediately.3The abrasive wheel machine bracket and abrasive wheel should be kept3mmKeep a safe distance to prevent workpieces from piercing and causing accidents.4When grinding, stand on the side of the grinding wheel machine and avoid excessive force.5Choose a grinding wheel that matches the spindle speed of the grinding machine according to the user manual.6New abrasive wheels must have a factory certification or inspection mark. Do not use the wheel if defects such as quality issues, hardness, grain size, or cracks are found before installation.7When installing the grinding wheel, the clearance between the inner hole of the grinding wheel and the main shaft should not be too tight. It should be adjusted according to the technical requirements for loose fit, generally controlled at0.05?/FONT>0.10Within millimeters.8The grinding wheel must be fitted with flanges on both sides, with a diameter not less than one-third of the grinding wheel's diameter. A washer should be properly placed between the grinding wheel and the flange.9When tightening the nut, use a specialized wrench; do not overtighten, and strictly avoid hammering with hard objects to prevent the sandwheel from cracking.10Once the grinding wheel is installed, the protective cover, guard, and bracket should be attached. The gap between the guard and bracket and the grinding wheel should be maintained at>3Within millimeters, and slightly below the center of the grinding wheel.11Do not rush when starting a new abrasive wheel; first, give it a trial spin and check.5?/FONT>10After a minute trial rotation, it is ready for use.12Do not apply excessive force during the initial grinding to prevent uneven distribution of the wheel's load and potential accidents.13No grinding of copper, lead, wood, etc., to prevent sandwheel clogging.14When sharpening, the person should stand on the side of the grinding wheel, and it is not allowed for two people to sharpen on the same wheel at the same time.15Longer sharpening time knives should be cooled promptly to prevent burns.16Regularly adjust the balance of the grinding wheel surface to maintain good condition.17Grinders should wear protective eyewear.18Vacuum cleaners must be in perfect working condition. Any issues should be addressed promptly; otherwise, cease sharpening the blade.