The Process Of Cold-pressed Needles In Industrial Connections

The process parameters of crimp contact are closely related to the crimping tools and terminal geometry design. The crimping die and its shape specifications are precisely matched according to the pin size and conductor cross-section to achieve a suitable metal flow state and mechanical fit during assembly. By adjusting the crimping depth and pressure conditions of crimp contact pin, the desired physical bonding shape can be obtained while maintaining the shape stability of the contact area.

The core of this process lies in using mechanical means to change the metal microstructure of contact socket crimp, increasing the contact area between the conductor and the terminal and forming a continuous interface. This process emphasizes the compatibility of the material's plastic behavior with the performance of the crimping equipment to create a mutually soluble contact area within the connecting assembly. The cold pressing operation of crimp contact female can be completed by an automated crimping machine or manual crimping pliers, adaptable to different types of terminal and conductor combinations.