A rotating support structure for cable equipment

Abstract

The invention discloses a rotation supporting structure of cable equipment. The cable equipment comprises a spindle (7), a cage rack assembly (2) and a plurality of bobbin rack assemblies (5), wherein a winch (8) is arranged at the end of the cage rack assembly (2); the two ends of the cage rack assembly (2) form a whole with the spindle (7) via the winch (8); the winch (8) is provided with a gear slewing assembly (3); and the two ends of the spindle (7) are respectively installed on a drive gear box (1) and a tail bearing block assembly (6). The rotation supporting structure has the following advantages: the spindle is ensured to have sufficient strength and rigidity, the supporting structure is more compact and the equipment has simpler appearance; the operation precision of the equipment is improved; the equipment operates more stably and has lower noise; the operation rotate speed of the equipment can be greatly improved and the production efficiency is improved; and the equipmentis more convenient to install, debug and maintain.

Description

technical field [0001] The invention belongs to the technical field of power cable manufacturing equipment, and relates to the supporting technology of the running parts of the cable forming equipment, more specifically, the invention relates to a rotating supporting structure of the cable equipment. Background technique [0002] With the in-depth development of China's reform and opening up, the rapid improvement of economic construction and people's living standards, the demand for power infrastructure is also getting higher and higher. Therefore, the demand for power cables is increasing, so the demand for power cable production equipment Demand continues to grow. [0003] Because of the cable equipment itself and its heavy load, in the prior art, support wheels are used to ensure the rotation of the rotating parts of the equipment. Because the supporting rollers support the large outer edge of the rotating parts, the supporting structure is huge, and the rotating speed ...

AI Technical Summary

Problems solved by technology

Because the supporting rollers support the large outer edge of the rotating parts, the supporting structure is huge, and the rotating speed of the equipment cannot be too fast, which limits the improvement of the operating speed, resulting in that the production efficiency cannot be improved; and the installation of the equipment is extremely difficult. Inconvenient, long-term debugging is required before operation to adjust the axis of each moving part to the same straight line

[0004] In addition, the bearing surface of the equipment after operation is severely worn, which will cause a coaxiality error of the originally adjusted axis, which will have a serious impact on the operation of the equipment

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