Ribbon loom

By using the linkage design of dual swing components and closed-loop flexible transmission elements and electromagnetic control technology, the diversity of patterns and efficient weaving of ribbon weaving machines are realized, solving the problems of short pattern cycles and time-consuming adjustments in traditional ribbon weaving machines, and reducing labor costs and failure rates.

CN224015887UActive Publication Date: 2026-03-20高满意
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Patent Information

Application Number
CN202520763364.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-21
Publication Date
2026-03-20
Estimated Expiration
2035-04-21

AI Technical Summary

Technical Problem

Traditional ribbon looms have short pattern cycles, limited pattern complexity, and time-consuming adjustments, requiring manual operation and increasing time and labor costs.

Method used

It adopts a linkage design of independent drive of dual swinging parts and closed-loop flexible transmission element, combined with electromagnetic control technology. By adjusting the relative phase difference of the swinging parts, the dynamic switching of the transmission swinging parts between the upper, middle and lower limit positions is realized. With the help of electromagnetic actuator and magnetic attraction module to control the engagement and disengagement of hook body components, it can realize the rapid weaving of highly complex patterns.

Benefits of technology

It significantly expands the diversity of webbing patterns, reduces operation time and labor costs, increases the complexity of pattern changes and weaving efficiency, and has a simple mechanism and low failure rate.

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Abstract

The utility model discloses a ribbon loom, and relates to the field of textile machinery. According to the ribbon loom, the first swing part and the second swing part which are longitudinally spaced are arranged and matched with the closed-loop flexible transmission element to form a linkage path, and multi-stage position dynamic switching of the transmission swing part is achieved in combination with the electromagnetic control type hooking unit of the dual-drive mechanism. The driving mechanism comprises a swing seat driven by an eccentric wheel, a connecting arm penetrating through the movable window and a hooking mechanism with a selective locking function, and the hook body assembly is controlled to be connected and disconnected through an electromagnetic actuator. And the traction assembly adopts a chain-tension spring elastic reset structure, so that the transmission stability is ensured. Through the synergistic effect of mechanical transmission and electromagnetic control, the technical problems that a traditional ribbon loom is low in pattern adjusting efficiency and poor in positioning precision are solved, the requirements that warp yarn can be changed upwards, middle and downwards at will and can be circulated infinitely are met, the mechanism is simple, and the failure rate is low.
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