Production process of mineral insulated flexible fireproof cable and its tape wrapping machine

By designing a strip wrapper, the wires are fixed and tightened by using the guide cylinder, press cylinder and drive mechanism, the problems of poor conductor fixation and low production efficiency in existing cable production are solved, and the quality and efficiency of cable production are improved.

CN115312276BActive Publication Date: 2025-03-21FUJIAN NANPING SOUTH LINE POWER CABLE CO LTD
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Patent Information

Application Number
CN202210988332.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-08-17
Publication Date
2025-03-21
Estimated Expiration
2042-08-17

AI Technical Summary

Technical Problem

During the production process of existing mineral insulated flexible fire-proof cables, poor conductor fixation leads to poor quality and low production efficiency, and relies on a large number of manual operations.

Method used

A strip winding charter machine is designed to achieve tightening and fixing of the conductor through the cooperation of the guide cylinder, press cylinder and driving mechanism, and to reduce manual operation through the winding charter machine equipment and improve production efficiency.

Benefits of technology

It effectively ensures the quality of the wire and the production efficiency of the cable, reduces the labor of workers, and is easy to operate.

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Abstract

The present invention discloses a tape wrapping machine for producing mineral insulated flexible fireproof cables, including a base and a wrapping machine device, wherein the upper side wall of the base is symmetrically fixedly connected with a vertical plate, and the side walls of the two vertical plates are penetrated with three threading holes, and the two vertical plates are fixedly connected with a horizontal plate on the side away from each other, and the upper side walls of the horizontal plates on the same side are rotatably inserted with guide cylinders, and the lower end outer walls of the two guide cylinders are fixedly sleeved with limit plates, and the outer walls of the two guide cylinders are slidably sleeved with pressure cylinders, including. The present invention completes the tightening and fixing of the wires through the coordinated use of the guide cylinders, the pressure cylinders and the driving mechanism, thereby ensuring the quality of the cables made from the wires, and the use of the wrapping equipment reduces the labor of workers, is simple to operate, and effectively improves the efficiency of cable production.
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