Manufacturing Process Design Considerations Drive The Evolution Of Cold-pressed Needle Technology.

crimp contact As an important form of cold forming technology, this process applies plastic deformation force to metal materials at room temperature, pushing the raw material into a mold cavity for shaping. Unlike cutting or casting, this process allows the grains within the material to rearrange along the forming direction, thus forming a continuous geometric structure. This deformation method differs significantly from traditional cutting structures.

crimp contact pin In the structural design stage, sharp edges often become locations of localized stress accumulation, which is one of the common design challenges in various manufacturing methods. In the contact socket crimp mold and cold forming combination, sharp angles not only change the material flow trajectory, but may also cause abnormal local plastic deformation at crimp contact female.