What is the real reason for the slipping of precision screws

Over time, the fasteners of precision screws may experience slipping teeth. Even if we twist them with a wrench, we cannot open them. The main purpose of precision screws is to form a fixed body for industrial products. When using teeth and teeth, it is common for screw heads to break, lock too tightly, or the teeth to not lock tightly, which cannot meet the application conditions.

Precision screw

1. The screw length is not good and cannot accept the corresponding torque.

2. The strength and hardness of the screw are not good (possibly due to quality reasons such as data (material) and process), and the corresponding torque cannot be accepted.

3. The strength of the screw exceeds the standard load of the screw, resulting in slipping.

4. Screws with threaded holes or threads are non-standard and not strictly compatible with each other. The main purpose of customized screws is to form a fixed body for industrial products. When using teeth and teeth, it is common for screw heads to break, lock too tightly, or the teeth to not lock tightly, which cannot meet the application conditions. All of these are precise quality issues.

5. The screws themselves are irregular and can also result in sliding teeth.

6. The outer diameter of the teeth is small. If a normal machine uses regular threads, the small outer diameter of the teeth will definitely cause the teeth to slip.

The main purpose is to form a fixed body for industrial products. When using teeth and teeth, the screw heads often do not close together, cannot be locked with too much force, or the dentin cannot be locked well, thus failing to meet the application conditions. All of these are precise quality issues.