Milling process

Technological process:

1.Analysis parts diagram of parts for process analysis.

2.Select the blank,carried clamping.

3.According to the drawings, to determine process, the preparation and processing tool path.

4.Determine the allowance of each process, the calculation process dimensions and tolerances.

5.Determine the tools and aids used by each process.

6.Determine the technical requirements and test methods for each step.

7. Determine cutting parameters and spindle speed.

8. Processing.

9.Processing is completed, tested in accordance with the drawings tolerances.

10. Packed Tools, cleaning machine health.

Description:

1.Rough types and materials: ø70 round rod material.

2. Installation: flat-nose pliers clamping.

3. Tool: ø8 flat knife.

4. Operating techniques and precautions.

① Workpiece clamping.

② Single stand-alone operation.

3.When processing, close the protective door.

4.In processing， in case of accidents，Immediately press the emergency stop switch.

5.Strictly follow operating rules，to avoid accidents.