Bag dragging device of cabling machine

By designing a tow packing device into a cable machine, including a frame, a supporting door panel, a belt-laying spindle, a synchronous belt-laying mechanism, a tension control mechanism and a fine-tuning rotation mechanism, the problem of adjusting the angle of oblique packing and tension of the belt-laying during the cable formation process is solved, and the stability of production line speed and the improvement of cable performance are achieved.

CN222672704UActive Publication Date: 2025-03-25SHANGHAI KINGSTONE CABLE & EQUIP CO LTD
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Patent Information

Application Number
CN202420954291.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-06
Publication Date
2025-03-25
Estimated Expiration
2034-05-06

AI Technical Summary

Technical Problem

The prior art is difficult to effectively adjust the angle of oblique packaging and belt tension during the cable formation process, which affects the comprehensive protective layer structure and performance of the cable.

Method used

A towing device for a cable-forming machine is designed, including a frame, a supporting door panel, a belt-laying spindle, a synchronous belt-laying mechanism, a tension control mechanism and a fine-tuning rotation mechanism. Through the cooperation of these components, the linear speed and tension of the belt can be automatically adjusted, and the angle of the oblique package can be adjusted under different process conditions.

Benefits of technology

It realizes the stability of production line speed, automatically adjusts the tension and line speed of the belt, can adjust the tension steplessly online, and supports oblique packages in the two directions of "S and Z", improving the quality and performance of the comprehensive protective layer structure of the cable.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a towing device of a cabling machine, which is characterized in that the towing device comprises a rack, a supporting door plate, a supporting rod and a supporting rod, the supporting door plate rotates along the rack so as to adjust the wrapping angle. At least one belt releasing main shaft is arranged on the supporting door plate; the synchronous belt releasing mechanism on the belt releasing main shaft is used for releasing the belt in a matched manner; a belt body released by the belt releasing main shaft passes through the belt passing conical guide roller and then passes through the first belt passing guide roller group; and then stranding is carried out on the stranding mechanism through a second belt passing guide roller group and a third belt passing guide roller of the fine adjustment rotating mechanism by adjusting and matching of the tension control mechanism. Fluctuation of the production line speed is compensated by the belt releasing control tension swing rod, and the belt releasing line speed is automatically adjusted. The belt releasing tension is controlled by a magnetic powder brake, and online stepless adjustment can be achieved; the inclined wrapping angle can be adjusted according to different production processes, the wrapping tape wraps the cable core through the upper portion or the lower portion of the cable core, and inclined wrapping in the S twisting direction and the Z twisting direction can be achieved.
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