Key Features and Functions:

1. Purpose: The primary function is to remove warps, bends, or distortions in thick iron plates, ensuring they are flat and suitable for subsequent operations like welding, cutting, or machining.

2. Mechanism: The machine usually employs hydraulic or mechanical systems to apply pressure evenly across the surface of the plate. This pressure helps to reshape the metal back to a flat state.

3. Adjustability: Many flattening machines allow for adjustments in pressure and speed, accommodating different thicknesses and types of metal.

4. Applications: Commonly used in industries such as construction, automotive, shipbuilding, and manufacturing, where large metal plates are frequently used.

5. Safety Features: Given the heavy materials and forces involved, these machines are equipped with safety mechanisms to protect operators.

6. Types: There are various types of flattening machines, including roll flatteners, hydraulic presses, and plate straighteners, each designed for specific applications and plate sizes.

The thick iron plate flattening machine is crucial for ensuring the quality and precision of metal components in various industrial applications.