The use of cutting fluid in bearing grinding machine

1. Pouring method of cutting fluid at a certain pressure and flow injection into the grinding zone, need a low pressure pump. Not suitable for high speed grinding. 2. Spray cooling method, spray cooling method is to use the principle to make cutting fluid spray atomization, and with the high speed airflow spray into the grinding zone, suitable for high speed grinding 3. Rounds of internal cooling method this method is to make the cutting fluid into the grinding wheel inner hole, throw, rely on centrifugal force makes the cutting fluid into the grinding zone, cooling and lubrication. Suitable for ceramic bond wheel 1. 5. Option 1 of 5 cutting fluid. According to the workpiece material selection for difficult-to-machine materials should be chosen activity is high, the cutting fluid containing anti-wear and extreme pressure additive; For easy processing of material selection is not extreme pressure additive cutting fluid. Cutting non-ferrous and light metals, mineral oil and optional high concentrations of emulsification liquid. When cutting steel, can choose extreme pressure cutting oil and high concentration of emulsion. Cutting the brittle material such as cast iron and bronze, cooling and cleaning performance good low concentration emulsion can be used. 2. According to the processing method choose higher cutting speed the rough machining of ( For example, turning, turning, drilling) For cutting fluid has good cooling performance, it should be chosen when the water-based cutting fluid and low concentration emulsion. In some high strength precision machining ( For example, broaching, deep hole drilling, tapping, gear processing) , this time the need to cutting fluid has excellent lubrication performance, can choose extreme pressure cutting oil and high concentration of emulsion. 3. According to the cutting tool material selection ( 1) Tool steel tool such heat-resistant temperature