Line causes of stripe and the solution we in daily walking thread cutting machine tool processing, believes that many people will often meet with periodic stripes on the surface of workpiece, it is by China's fast walking is determined by the processing principle of the linear cutting machine tool, especially in the thickness of 30 ~ 60 workpieces, it's hard to eliminate stripe, and most of the mold in this thickness range, so only the thorough analysis and the reason of the stripe can achieve good control effect. Wire-cutting processing origins of stripe mainly comes from the wire electrode periodic reciprocating motion, and wire electrode tension changes.

We have two of the most frequently used simple solution, which is the most economic, most unreasonable method, one is to reduce the cutting speed, this method does not actually remove the stripes, is the cycle of stripe distance is very small, eyes couldn't make it, we do not advocate this approach; There is a stupid way is to shorten the drum, the same is in order to reduce the cycle of the stripes and distance, these methods are not desirable.

Wedm after a cutting surface processing stripes in the one caused by wire electrode reciprocating in light and dark stripes, commonly known as "water line", the "water line" impact on the surface quality does not have, just not beautiful, cause the reason mainly is the cutting concentration is not enough or just change the new working fluid. Really affect the quality is throughout the stripe, this is not acceptable, throughout the stripes can be caused by many reasons are complex, different reasons to form different shapes of stripes, if it is a cut, throughout the stripe will be clearly visible.