Equipment for uniformly smearing graphite liquid on outer protective layer for cable manufacturing

Abstract

The invention relates to the technical field of electric wire and cable manufacturing, and discloses equipment for uniformly smearing graphite liquid on an outer protective layer for cable manufacturing. The equipment comprises a cable smearing device body, a fixed disc is fixedly mounted in the cable smearing device body, a hydraulic cylinder is fixedly mounted on the outer wall of the fixed disc, a push plate is slidably connected into the hydraulic cylinder, a rotating plate is movably mounted on the outer wall of the hydraulic cylinder, and a rotary disc is movably mounted in the fixed disc. The rotary disc rotates in the fixed disc, due to the fact that the rotary disc is an irregular disc, when the rotary disc deflects, a push plate in the hydraulic cylinder is pushed towards the inner side, the push plate extrudes a graphite solution in the hydraulic cylinder towards the inner side, the rotary plate is pushed to deflect through extrusion force, therefore, the graphite solution in the hydraulic cylinder is splashed out towards a cable, the graphite solution is smeared on the surface of the wire cable, and the effect of automatically smearing the graphite solution on the cable is achieved.

Description

technical field [0001] The invention relates to the technical field of wire and cable manufacturing, in particular to a device for uniformly coating graphite liquid on an outer protective layer for cable manufacturing. Background technique [0002] Wire and cable are used to transmit electromagnetic energy, information and wire products that realize electromagnetic energy conversion. Wire and cable in a broad sense are also referred to as cables for short, and cables in a narrow sense refer to insulated cables, which refer to a collection of one or more insulated cores and their respective possible coatings, total protective layers and outer sheaths. [0003] After the manufacture of wire and cable, in order to protect the service life of the inner core, it is necessary to coat a layer of graphite on the outer protective layer of the wire and cable. Since graphite adheres to the wire and cable in the form of liquid, if it is not cooled in time Solidification will cause unev...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for evenly coating graphite liquid on the outer protective layer for cable manufacturing, which is equipped with quantitative coating for wires and cables, and cooling while coating to ensure that the outer protective layer of each section of wire and cable The graphite is evenly coated, and the surface of the coated graphite is trimmed at the bottom to enhance the aesthetic feeling of the wire and cable. , due to the fluidity of the liquid, the graphite coating will be uneven, resulting in the accumulation of graphite on the top and bottom, which is not conducive to the protection of the internal core.

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