The invention discloses a pre-adjusting method of a new energy automobile charging pile wire automatic winding device. The new energy automobile charging pile wire automatic winding device comprises awire winding outer barrel for spirally winding or unwinding a charging wire, an automatic wiring device for limiting the charging wire to be distributed on the winding outer barrel along a spiral track, an automatic wire clamping device for clamping and fixing the charging wire wound on the wire winding outer barrel, and a pre-adjusting device. The pre-adjusting method comprises the steps that: the part, exposed out of the upper portion of a machine head shell body, of a driving screw is rotated; the driving screw rotates to drive a square nut to move along a direction longitudinal hole; themovement of the square nut causes the compression amount of a range adjusting pressure spring in a normal state; and an elastic force of the range adjusting pressure spring applied to a range adjusting longitudinal rod and extrusion stress of the range adjusting longitudinal rod applied to the right side of the inclined end surface are adjusted, the tight contact between an adjusting disc and theleft end of a swing block assembly is ensured, and certain pressing force and friction force are kept.
本申请公开所述一种新能源汽车充电桩电线自动收卷装置包括:将充电线呈螺旋状缠绕或释放的卷线外筒、拘限充电线在卷线外筒上沿螺旋轨迹分布的自动布线装置、将已经卷绕在卷线外筒上的充电线夹持固定的自动夹线装置,还包括预调节装置;所述预调节方法包括以下步骤:转动主动螺杆显露在机头壳体上方的部分;所述主动螺杆转动驱动所述方形螺母沿方向纵孔移动;所述方形螺母的移动导致所述调程压簧常态下的压缩量;进而调节所述调程压簧对调程纵杆的弹力、所述调程纵杆对倾斜端面向右的挤压应力,保证所述调节圆盘和摆块组件的左端之间紧密接触并保持一定的压紧力和摩擦力。
Pre-adjusting method of new energy automobile charging pile wire automatic winding device
一种新能源汽车充电桩电线自动收卷装置的预调节方法
2020-04-10
Patent
Electronic Resource
Chinese
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