1. Compressed Air or Hydraulic Power:
- The hammer is connected to a compressed air supply or a hydraulic power source.
- Compressed air or hydraulic fluid is supplied to the hammer's internal mechanism.
2. Control Mechanism:
- The hammer has a control mechanism, usually a trigger or a foot pedal, that the operator uses to initiate and stop the hammering action.
3. Piston and Cylinder:
- Inside the hammer, there's a piston housed within a cylinder. The piston is connected to the hammer's head.
- Compressed air or hydraulic fluid enters the cylinder and exerts force on the piston.
4. Hammering Action:
- When the operator activates the control mechanism, compressed air or hydraulic fluid enters the cylinder, driving the piston forward.
- The piston strikes the hammer's head, which in turn impacts the workpiece. The rapid reciprocating motion of the piston creates the hammering action.
5. Impact Adjustment:
- Automatic hammers often have adjustable impact settings. This allows the operator to control the force and frequency of the blows, depending on the material and 작업 목표.
6. Safety Features:
- To ensure safe operation, automatic hammers usually incorporate safety features such as a trigger guard or a dead man's switch. These features prevent accidental activation and help protect the operator.
7. Versatility:
- Automatic hammers come in various sizes and designs, making them suitable for different applications. They can be used for various metalworking tasks, including forging, riveting, punching, and shaping.
8. Industrial Applications:
- Automatic hammers are commonly used in industrial settings, such as automotive manufacturing, metal fabrication, shipbuilding, and construction. They are also employed in artistic metalworking and blacksmithing.
Overall, an automatic hammer uses the power of compressed air or hydraulic pressure to generate rapid, forceful blows on a workpiece, making it a versatile and efficient tool for various metalworking applications.