Method for obtaining cutting thickness of PTFE material

The invention discloses a method for obtaining the cutting thickness of a PTFE material. At present, there is no accurate cutting thickness calculation and setting method. According to the method, influence factors contained in the machining process are integrated, the surface stress, the material performance, the cutting condition, the temperature environment and other factors of the PTFE material are comprehensively analyzed, and then the cutting thickness set value of the PTFE material is accurately calculated, so that when a workpiece is cut according to the cutting thickness set value, the machining precision is greatly improved, and the machining precision is improved. The actual cutting thickness is close to the expected cutting thickness, so that the machining precision is improved, and the overall performance is improved. According to the method, the expected value of the cutting thickness is greatly matched with the actual value, which is especially important for the service life and the use effect