Parallelspannfutters

Parallelspannfutters, commonly known as parallel clamps or parallel jaw chucks, are versatile mechanical devices used primarily in machining and manufacturing to securely hold cylindrical workpieces. These tools are designed to accommodate a wide range of diameters by adjusting the distance between their two parallel jaws. The jaws are typically mounted on a sliding block that can be moved inward or outward using a screw mechanism, allowing for precise positioning and clamping.

Parallelspannfutters are widely employed in lathes, milling machines, and other CNC (Computer Numerical Control) systems due to their simplicity and adaptability. Their design ensures that the workpiece remains centered and stable during machining operations, reducing vibrations and improving accuracy. The parallel jaws provide a flat surface for clamping, which helps prevent slippage and ensures consistent results.

These clamps are available in various sizes and configurations, including self-centering and non-self-centering types. Self-centering parallelspannfutters automatically adjust to the workpiece’s diameter, offering convenience and speed, while non-self-centering versions require manual adjustment for precise alignment. Some advanced models feature quick-release mechanisms for faster setup and swapping of workpieces.

Parallelspannfutters are constructed from durable materials such as hardened steel to withstand high clamping forces and prolonged use. They are often paired with soft jaws or face plates for additional grip and protection against workpiece damage. Proper maintenance, including regular lubrication and inspection for wear, is essential to ensure optimal performance and longevity.

In summary, parallelspannfutters are indispensable tools in precision machining, offering flexibility, reliability, and ease of use for securing cylindrical components in various industrial applications.