一种电缆卷覆膜机构

Abstract

本实用新型涉及电缆包装设备技术领域，公开了一种电缆卷覆膜机构，包括：支撑座开设有沿第一方向贯穿的镂空孔，镂空孔从支撑座的中心线沿支撑座的径向贯穿至支撑座的外侧壁，支撑座上设有转动组件，转动组件用于放置电缆卷并能够驱动电缆卷以沿第一方向延伸的轴旋转；立架位于支撑座在第二方向上靠近镂空孔的一侧；弧形环安装于立架，弧形环以沿第三方向延伸的轴旋转，当弧形环旋转时，弧形环能穿过镂空孔；立柱安装于弧形环用于缠绕膜带，立柱沿第三方向延伸，当弧形环旋转时，立柱能穿过镂空孔，并绕着电缆卷的内侧和外侧循环，从而将膜带缠覆在电缆卷上。本实用新型提供了一种电缆卷覆膜机构，能够提升对电缆卷覆膜的均匀度，提升覆膜效率。

Claims

1. A cable coating mechanism, having a first direction, a second direction, and a third direction that intersect each other perpendicularly, characterized in that, include: A support base is provided with a perforated hole extending along the first direction. The perforated hole extends from the center line of the support base radially to the outer side wall of the support base. A rotating assembly is provided on the support base. The rotating assembly is used to place the cable reel and can drive the cable reel to rotate along an axis extending along the first direction. A support frame, located on the side of the support base near the perforated hole in the second direction; An arc-shaped ring is mounted on the support frame and rotates about an axis extending in the third direction. When the arc-shaped ring rotates, it can pass through the hollow hole. as well as A column is installed on the arc-shaped ring for winding the film tape. The column extends in a third direction. When the arc-shaped ring rotates, the column can pass through the perforated hole and circulate around the inside and outside of the cable roll, thereby wrapping the film tape around the cable roll.

2. The cable wrap film mechanism of claim 1, wherein, Also includes: A cylinder barrel extending in a third direction, the cylinder barrel being mounted on the support frame, and the cylinder barrel being located inside the arc-shaped ring; A piston rod extends in a third direction, with its first end sliding inside the cylinder. When the second end of the piston rod exits the cylinder, it is positioned inside the rotation trajectory of the column. A blade is provided on the surface of the cylinder near the piston rod. A blocking element, the blocking element being connected to the second end of the piston rod, the blocking element being in the third direction of the blade.

3. The cable wrap film mechanism of claim 2, wherein, The blade is located on the side of the piston rod near the support in the second direction, the cutting edge of the blade faces the blocking member, and the blade extends in the first direction.

4. The cable wrap film mechanism of claim 1, wherein, Also includes: A drive assembly connected to the arc-shaped ring, the drive assembly being used to drive the arc-shaped ring to rotate.

5. The cable wrap film mechanism of claim 4, wherein, The support frame has one side as the front side, the arc-shaped ring is installed on the front side, and the column is installed on the side of the arc-shaped ring facing away from the support frame. The driving component includes: A limiting member is installed on the front side of the upright, and the limiting member is arranged along the outer and inner circumferential surfaces of the arc-shaped ring; Multiple first conveyor wheels, the shafts of the first conveyor wheels extending along a third direction, the first conveyor wheels being mounted on the front side of the upright, and the multiple first conveyor wheels being sequentially arranged above the arc-shaped ring along a second direction; Multiple second conveyor wheels, the shafts of the second conveyor wheels extending along a third direction, the second conveyor wheels being mounted on the front side of the upright, and the multiple second conveyor wheels being sequentially arranged below the arc-shaped ring along a second direction; An annular belt, which sequentially wraps around the outer circumferential surfaces of a plurality of first and second conveyor wheels along the shape of the arc-shaped ring, and the annular belt partially disposed between the first and second conveyor wheels is attached to the outer circumferential surface of the arc-shaped ring.

6. The cable wrap film mechanism of claim 5, wherein, The driving component also includes: The first tensioning wheel has an axis extending in a third direction. The first tensioning wheel is mounted on the front side of the upright. The first tensioning wheel is close to the edge of the upright away from the arc-shaped ring in a second direction. The first tensioning wheel can move back and forth in the second direction. The second tensioning wheel has its shaft extending in a third direction. The second tensioning wheel is mounted on the front side of the upright and is located between the first tensioning wheel and the adjacent second transmission wheel. The annular belt passes sequentially around the outer circumferential surfaces of multiple first transmission wheels, the outer circumferential surface of the first tensioning wheel, the inner circumferential surface of the second tensioning wheel, and the outer circumferential surfaces of multiple second transmission wheels before wrapping around the outer circumferential surface of the arc-shaped ring.

7. The cable wrap film mechanism of claim 5, wherein, The limiting component includes multiple limiting rollers, the shafts of which extend along a third direction. The limiting rollers are mounted on the front side of the upright, and the multiple limiting rollers are arranged sequentially along the outer and inner circumferential surfaces of the arc-shaped ring.

8. The cable wrap film mechanism of claim 1, wherein, The rotating assembly includes multiple rollers embedded in the top of the support base. The multiple rollers are distributed sequentially along the circumference of the support base and extend radially along the support base.

9. The cable wrap film mechanism of claim 8, wherein, The support base rotates along an axis extending in a first direction, the number of rollers is odd, and the hollow holes and multiple rollers are evenly distributed sequentially along the circumference of the support base.

10. The cable wrap film mechanism of claim 9, wherein, Also includes: The controller is electrically connected to the support base and the plurality of rollers; A photoelectric sensor is mounted on the support base, and the photoelectric sensor is electrically connected to the controller.

Images