Nut embedding method

The following are common ways of embedding nuts:
1. Hot-melt nut: Hot-melt embedding is the most common and most common embedding method, usually with a hot-melt machine and a manual electric soldering iron.

2. Injection nut: Injection molding is generally required for the diameter of the nut. The aperture is controlled within 0.05mm, because the product is fixed by the Molding Pin and placed in the injection molding mold. Size to control.
3. Ultrasonic nut: Ultrasonic embedding is a method that uses ultrasonic vibration to increase the friction between the nut and the surface of the workpiece and the internal molecules to increase the temperature transmitted to the interface. When the temperature reaches the softening temperature of the workpiece itself, the nut Embedded in plastic parts, when the vibration stops, the workpiece is cooled and set at a certain pressure at the same time.

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