The main content of operating rules of numerical control cylindrical grinder

System of the function that handlers must be familiar with this machine tool, structure, transmission, hydraulic pressure system, operating system and control system, forbidden exceed function, excess load to use. 2.

The safe guard of the machine tool should be checked seriously before the operation, operation handle, handwheel, link stopper is reliable, examination oily quantity, oleaginous whether to achieve a requirement, ying Chang of each oil path is connected, be cheered by lubricant chart and oiling. 3.

When operating emery wheel, must take care. Not oscillatory, bump. Or use emery wheel at other objective. Use emery wheel at other objective to may destroy emery wheel, also may make device damage is mixed cause person to harm. 4.

Have crack to all emery wheel or injure an examination. Before new emery wheel is being used if had better be conditionally on machine of emery wheel experiment,have spin test, the speed of spin test should exceed the 30-50% 5 of rate of emery wheel job.

Flange of clean emery wheel and impaction annulus, make an inspection before installation next. Installation uses new amortize paper pad when new emery wheel. 6.

The method of diagonally impaction is used when tightening flange of solid much screw with impaction bolt. 7. Every time balance piece has when changing, to arenaceous rotate the static state is balanced. Emery wheel must undertake proper balance cross big vibration in order to avoid. 8. Installation adjusts manual or automatic emery wheel protective cover after very new emery wheel. The protective cover must be installed by hand or adjust in order to make the clearance between it and emery wheel is more than 6.

5mm, the limits that this appears to reducing emery wheel is necessary. 9.

Start the handlers when rotating not to stand in front of emery wheel when emery wheel. 10.

The biggest rotate speed that does not let emery wheel be recommended more than (R/min) the oldest circumferential rate (M/s) . 11.

Be careful emery wheel overspeed. After emery wheel wears away, speed (R/min) should increase surely in order to achieve former linear velocity. Emery wheel linear velocity (M/s) it is emery wheel circumferential (Mm) divide with the product of rotate speed of minutely emery wheel with 60000. 12.

The attrib border site that examines all and transverse position before beginning a new operation and parameter of emery wheel feed. Operate handle is stopping locally. Believe firmly through the examination in unit process of cargo bandling emery wheel won't bump workpiece or mesa. CNC Milling