What is a Touch probe?

A touch probe is a sensor used to detect the surface of an object. It is widely used as a contact-type measuring tool, especially in machine processing, precise assembly, and inspection processes. The touch probe works by making contact with the surface of the object, locating its position, and then providing data to verify shape accuracy and positioning. This allows for high-precision measurements and plays an important role in manufacturing and quality control. Typically integrated into CNC (Computer Numerical Control) machines or measuring devices, it facilitates efficient inspection and positioning tasks for precision parts.

Application of Touch probe

✅ Positioning Parts in CNC Machines
The touch probe is installed in CNC machines to perform part positioning during machining. It makes contact with the surface of the part to measure its position and angle, verifying machining accuracy.
✅ Inspection of Precision Parts
In the inspection of high-precision parts, touch probes are used to measure the shape and size of components. This is especially important for industries like aerospace and automotive parts.
✅ Aligning Components During Assembly
During the assembly of complex parts, touch probes are used to ensure the precise alignment of each part, enabling accurate assembly.
✅ 3D Coordinate Measurement
Touch probes are used for 3D coordinate measurement, allowing precise verification of the three-dimensional positioning of components.

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