Tire support frame for reducing tire blank distortion

By using a servo motor to drive a threaded rod to adjust the position of the support mold, combined with omnidirectional wheels and other structural designs, the problem of the tire support frame being unable to be adjusted was solved, achieving stable support for tires of different inner diameters and reducing tire blank deformation.

CN224464666UActive Publication Date: 2026-07-07KUMHO TIRE (TIANJIN) CO INC
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
KUMHO TIRE (TIANJIN) CO INC
Filing Date
2025-07-14
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

The existing tire support frame is a fixed structure and cannot be adjusted according to the shape and inner diameter of the tire, which results in it being unable to effectively fit tires with different inner diameters, causing tire blank deformation.

Method used

A servo motor drives a threaded rod to slide an adjusting block, adjusting the position of the support mold. Combined with casters, it is easy to move. The splicing groove and splicing block ensure stability, the sliding groove and sliding block increase smoothness, the anti-slip sleeve increases friction, the limit block prevents it from falling off, and the groove and soft pad facilitate adjustment, realizing automatic adjustment of the support mold.

Benefits of technology

It enables automatic adjustment of the support frame to adapt to tires with different inner diameters, reduce tire blank deformation, and improve stability and adaptability.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224464666U_ABST
    Figure CN224464666U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of tire support frame for reducing green tire deformation, belong to tire support frame for reducing green tire deformation technical field, its technical scheme main points include frame, the inside of the frame is provided with two support components, the bottom of the frame is fixedly connected with universal wheel;The support component includes bottom plate, the top of the bottom plate is fixedly connected with two first fixed blocks, the top of the bottom plate is provided with two adjusting grooves, the inside of two adjusting grooves is slidably connected with adjusting block, the top of the bottom plate is provided with hole, the left side of the hole inner wall is bolted with servo motor, the left side of the servo motor is fixedly connected with the thread rod that cooperates with two adjusting blocks and uses, can solve the problem that most tire support frame of existing is fixed structure, under the condition of fixed structure, it is inconvenient to adjust according to the shape inner diameter of tire, and under the condition of fixed mould, it is inconvenient to fit different inner diameter tire, make the problem of green tire deformation.
Need to check novelty before this filing date? Find Prior Art