Wrapping machine for cable production line

Abstract

The invention discloses a wrapping machine for a cable production line, and relates to the field of cable manufacturing devices. The wrapping machine comprises a rack, and a wrapping device, a belt releasing transmission mechanism, a wrapping transmission mechanism and a speed measuring device are installed on the rack. The wrapping device comprises a central pipe, a hollow belt releasing shaft and a hollow wrapping shaft which are concentrically arranged. A wrapping disc is fixedly arranged at one end of the wrapping shaft. The belt releasing shaft is arranged in the wrapping shaft, and one end of the belt releasing shaft is detachably connected with a belt coil. The central pipe is arranged in the wrapping shaft in a penetrating mode, and a mold core is fixedly arranged in the central pipe. The belt releasing transmission mechanism comprises a motor a for driving the belt releasing shaft to rotate. The wrapping transmission mechanism is used for driving the wrapping shaft to rotate.The speed measuring device is used for detecting the advancing speed of a to-be-wrapped core wire. The wrapping machine further comprises a controller, and the speed measuring device, the belt releasing transmission mechanism and the wrapping transmission mechanism are all electrically connected with the controller. The wrapping machine can automatically and accurately control and complete adjustment of the wrapping pitch and adjustment of the tension, and can meet the use requirements of wrapping in various technological processes in cable manufacturing.

Description

Technical field [0001] The invention relates to the field of cable manufacturing devices, in particular to a wrapping machine for cable production lines. Background technique [0002] The wrapping machine is a device that wraps the wrapping tape (mica tape, cotton paper tape, aluminum foil, polyester film, etc.) on the core wire by rotating the turntable. It is mainly used in the manufacture of cables, power cables, control cables, and optical cables. For the wrapping machine in the prior art, the wrapping pitch of the wrapping machine is usually set by the operating parameters of the driving device before work. The wrapping is performed according to the determined parameters during the work and cannot be automatically adjusted during the work. In practical applications, the diameter of the driven tape reel will change. This will cause the winding pitch to change according to the set driving parameters, and on the other hand, it will cause the tension during the winding process t...

AI Technical Summary

Problems solved by technology

In the process of maintaining the production line, the maintenance personnel need to be familiar with the principle and structure of each wrapping machine, and the technical requirements for the maintenance personnel are relatively high. Prepare spare parts for important components, resulting in high equipment management costs for enterprises

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