Feed-through loops
This process is used to machine all cylindrical workpieces. These can be short pieces or bars, for example.
- Smooth bolts of all types
- Piston pin
- Chain pin
- Rollers for roller bearings
- Chain rollers
- Twist drill
- Bars
- Bars
- Tubes
The parts are fed as a strand via a device. Long parts must be straightened, especially if high accuracies are required. The workpiece diameters can vary depending on the machine size. A through-feed workpiece support fixture with adjustable guide jaws and a through-feed workpiece support are used for through-feed grinding. The adjustable feed speed depends on the following parameters, among others.
- the preparation of the workpiece
- the material hardness
- the grit size of the grinding wheel
- the cutting depth
- the desired surface quality
- the required accuracy