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发明公开
CN104815858A 一种镀银铜线的拉伸装置 无效 - 驳回

一种镀银铜线的拉伸装置
摘要：
本发明公开了一种镀银铜线的拉伸装置，包括支撑台，包括模座、拉伸模、加热管、冷却导向座、支撑座、拉动滚轮、电机、主动带轮、从动带轮，与现有技术相比，通过加热管对拉伸模进行加热，使得拉伸模达到一定的温度，再将铜线的一端固定在拉动滚轮上，启动电机，电机通过主动带轮和从动带轮带动拉动滚轮旋转，从而将铜棒经过拉伸模拉伸成细小的铜线，通过加热后的拉伸模在拉伸铜线的同时可消除铜线的内应力，防止铜线拉断。
摘要（英）：

The present invention discloses a silver plating copper wire stretching apparatus, which comprises a support table, a mold base, a stretching mold, a heating pipe, a cooling guide seat, a support seat, a pulling rolling wheel, a motor, a drive belt wheel, and a driven belt wheel. Compared with the apparatus in the prior art, the silver plating copper wire stretching apparatus of the present invention has the following characteristics that: the stretching mold is heated through the heating pipe so as to make the stretching mold achieve a certain temperature, one end of the copper wire is fixed on the pulling rolling wheel, and the motor is started and drives the pulling rolling wheel to rotate through the drive belt wheel and the driven belt wheel, such that the copper rod can be stretched into the fine copper wire through the stretching mold. According to the present invention, with the heated stretching mold, the copper wire can be stretched while the internal stress of the copper wire can be eliminated so as to prevent the copper wire from being broken due to pulling.

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