A take-up tension control device for cable forming machine

Abstract

The present invention discloses a take-up tension control device for a cable-former. The take-up tension control device includes a fixed seat, a sliding mechanism, a tension wheel mechanism and a sensor mechanism, wherein the sliding mechanism and the sensor mechanism are both fixed on the fixed seat, and the tension wheel mechanism is fixed on the sliding mechanism; and a limiting protection device is fixed to the circumferential side of the fixed seat. According to the take-up tension control device of the invention, the cable of the cable-former is limited through the tension wheel mechanism; the magnitude of tension can be measured through the sensor mechanism; the tension wheel mechanism is fixed on the sliding mechanism, so that the position of the tension wheel mechanism can be moved after the tension wheel mechanism is stressed; the tension is controlled through a tension spring; and the limiting protection device protects the stable stranding of the cable of the cable-former, and when the tension is so large that the tension affects production, protection is carried out through the limiting protection device.

Description

technical field [0001] The invention belongs to the technical field of cabling machines, and in particular relates to a take-up tension control device for cabling machines. Background technique [0002] In recent years, the cable industry has faced huge challenges, especially in the current world economic downturn, the demand for cables in some areas has even decreased by 50%. At the same time, however, raw material prices and energy costs have gradually increased. This makes the competition in the cable market extremely fierce, and intensifies the competition among manufacturers, which is reflected in the aspects of product series, product quality and cost. [0003] The structural design and shaping of the optical cable are in the cable formation, and the stranding speed of the cable forming equipment is the bottleneck of the optical cable production. The old generation cable forming machine cannot meet the needs of the optical cable production in terms of process control ...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a take-up tension control device for a cable forming machine. By adopting a rotating wheel tension control method, the synchronization of the main traction device is realized, and the tension is controlled by spring deformation. The synchronization of the device, the tension is displayed by the pressure tension sensor, and the front and rear are protected by electrical and mechanical limit, which solves the problem that when the cable is pulled by the traction device during the stranding process of the cable forming machine, the excessive tension of the cable will cause the wire The problem of tensile deformation of cable structure

Images