Conical displacement tire frame

By designing a conical displacement roller frame, the problems of single fixed support structure and inaccurate clamping positioning in existing technologies are solved, enabling rapid and accurate displacement and stable welding of conical workpieces, thus improving welding quality and safety.

CN224273943UActive Publication Date: 2026-05-26LIAONING FORTURE MECHANICAL & ELECTRICAL EQUIP MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING FORTURE MECHANICAL & ELECTRICAL EQUIP MFG CO LTD
Filing Date
2024-12-30
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

When welding large conical workpieces, the existing conical roller support structure is fixed and simple, making it difficult to adjust quickly and accurately. This results in unstable workpiece placement, easy shaking and displacement during welding, complicated operation and safety hazards. The clamping and positioning system is not precise enough, making it difficult to guarantee welding quality.

Method used

A conical displacement tire frame was designed, which adopts a sliding structure of fixed base and movable seat, combined with adjustment elongated hole and guide bolt to realize rapid and precise adjustment of support spacing, and provides stable and reliable clamping force through a clamping and positioning system composed of electric push rod and fixed clamping plate.

Benefits of technology

It enables flexible adaptation to workpieces with different tapers and sizes, ensuring high efficiency, stability and precision in the welding process, reducing welding wobbling and offset, and improving welding quality and safety.

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    Figure CN224273943U_ABST
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Abstract

This utility model provides a conical displacement roller frame, which includes a fixed base, comprising a fixed base one and a fixed base two. A movable seat is sleeved on the outer side of the fixed base two, and the movable seat is slidably connected to the fixed base two. The movable seat is provided with an adjustment elongated hole. A guide bolt is provided on the fixed base two, passing through the adjustment elongated hole. The end of the guide bolt is threadedly connected to a fastening nut. A rubber buffer plate one is fixedly installed on the upper end of the fixed base one, and a rubber buffer plate two is fixedly installed on the upper end of the movable seat. A motor one and a roller seat one are provided on the upper end of the rubber buffer plate one, and a motor two and a roller seat two are provided on the upper end of the rubber buffer plate two. Roller seat one has roller one, and roller seat two has roller two. This utility model can flexibly and accurately adapt to conical workpieces of different tapers and sizes, realize fast and efficient displacement operations, and at the same time provide stable and reliable clamping and positioning functions.
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