Basic process sequence of sheet metal processing:

1. Cutting: Refers to the process of obtaining rectangular workpieces through the shearing machine.

2. Blanking: refers to the process of the workpiece cutting by LASER or punching by CNC punching machine.

3. Blanking: refers to the process of using a die to obtain the shape of the product on an ordinary punch or other equipment.

4. Punching: Refers to the process of machining holes by ordinary punching machines and molds.

5. Bending: refers to the process of forming a workpiece by a bending machine.

6. Forming: refers to the process of using a die to deform a workpiece on an ordinary punch or other equipment.

7. Hole extraction: also called "flanging", which refers to the process of using a die to form a round hole on the workpiece and turning it up on an ordinary punch or other equipment.

8. Tapping: refers to the process of processing internal threads on the workpiece.

9. Reaming: refers to the process of processing small holes on a workpiece into large holes with a drill or a milling cutter.

10. Counterbore: refers to the process of processing tapered holes on the workpiece to match the connection pieces like countersunk screws.

The above is the related contents of the basic process sequence of sheet metal processing