How to grind tungsten steel with surface grinder

Using a formed grinding wheel to grind the punch means dressing the grinding wheel into a reverse surface that exactly matches the surface of the workpiece, and then grinding the workpiece with this grinding wheel to obtain the required shape.

When grinding the workpiece, the workpiece can be clamped on a special fixture according to certain conditions. During the processing, the position can be fixed or continuously changed for grinding to obtain the required shape.

Grinding is an important processing method in ultra-precision machining. Its advantages are high processing accuracy and a wide range of processing materials. However, traditional grinding has shortcomings such as low processing efficiency, high processing cost, unstable processing accuracy and processing quality, which limits the application of traditional grinding.

Extended information

1. When grinding the above-mentioned thin workpiece on a surface grinder, an elastic clamping mechanism is used to position and clamp the thin workpiece in a free state.

2. Use the flat-nose pliers in the surface grinder attachment to suck the thin workpiece into the small flat-nose vise on the magnetic workbench. Since the flat-nose pliers have a certain height, the magnetic force on the jaws is small.

3. After grinding the flat surface of one end of the thin workpiece, when grinding the flat surface of the other end of the thin workpiece, the above method can be used, and satisfactory results can also be obtained.

Baidu Encyclopedia - Surface Grinder

Baidu Encyclopedia - Grinding