| 摘要 |
The press-connecting head comprises three elements including a pressing rod, a die core and a rotation cap; wherein the pressing rod is provided on the press-connecting head at a position in corresponding to a fixed die block of the press-connecting head, and has centrally thereof an axial hole for receiving the die core; the rotation cap is slipped over the front end of the pressing rod and is rotatable relative to the pressing rod, and has on the inner side thereof a thread to engage with the front end of the die core; when the rotation cap is rotated, the die core displaces and protrudes from the front end of the pressing rod or is hidden in the rotation cap. When in use, the pressing rod is displaced relative to the die block to press connect a coaxial terminal with a coaxial wire; by displacement and adjustment of the die block, the pliers can suit coaxial terminals of different specifications.
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