Clamp-type winding and unwinding equipment

The clamping and unwinding equipment, controlled by a clamping component lifting mechanism and a PLC system, solves the problem of cumbersome installation and disassembly of material trays, improves production efficiency and stability, and achieves efficient replacement of material trays and aesthetically pleasing rolled materials.

CN224336738UActive Publication Date: 2026-06-09JIANGSU SHANGCHEN MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU SHANGCHEN MASCH CO LTD
Filing Date
2025-06-20
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing clamp-type winding and unwinding equipment for aluminum alloy wires involves cumbersome installation and disassembly of the material tray, requiring the use of other attachment devices, which leads to inconvenience in operation.

Method used

A clamp-type winding and unwinding device was designed, which adopts a clamping component lifting mechanism and a PLC system to control the servo motor. The material tray is grounded by lifting the clamping component, and the clamping method supports both ends of the material tray to increase stability. The winding speed and wire laying speed are precisely controlled by the PLC system.

Benefits of technology

It reduces manual material changing time, improves production efficiency, increases the stability of the material tray and production volume, and results in aesthetically pleasing rolled materials with stable product tolerances.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a clamp-type unwinding and winding device, relating to the field of unwinding equipment technology. Specifically, it includes a base, with left and right cable routing assemblies installed on one side of the base. A material tray clamping assembly is rotatably connected to the middle of the left and right cable routing assemblies. A clamping assembly lifting mechanism is connected to the end of the material tray clamping assembly, and the clamping assembly lifting mechanism is interconnected with the left and right cable routing assemblies. The material tray clamping assembly includes a mounting frame, a winding motor, a hinge, a clamping cylinder, a lifting fixing plate, a clamping driven shaft, a material tray, a winding drive shaft, and a transmission pulley set. It can be used with both I-shaped cable reels and paper tubes. Its main advantage is that the material tray is brought to the ground through the lifting of the clamping assembly, thus eliminating the need for transport machinery, increasing production efficiency, reducing manual material changing time, and precisely controlling the winding speed and left and right cable routing speed, resulting in stable product tolerances and an aesthetically pleasing wound shape.
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