A carrier roller machining and forming device

By designing the support frame and idler gear, the problem that existing devices can only press-fit single-size idler rollers has been solved, enabling flexible processing of idler rollers of different diameters, thus improving processing efficiency and applicability.

CN224587861UActive Publication Date: 2026-08-04HUZHOU TIANHE MACHINERY
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Patent Information

Application Number
CN202521506979.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-18
Publication Date
2026-08-04
Estimated Expiration
2035-07-18

AI Technical Summary

Technical Problem

Existing idler roller processing equipment can only press-fit idler rollers of a single diameter, which requires changing equipment when processing idler rollers of different diameters, thus affecting processing efficiency.

Method used

The design employs a support frame and idler gears. By moving the support frame and rotating the idler gears, the lifting and fixing of idler rollers of different diameters can be achieved. This allows idler rollers of various sizes to be press-fitted with bearings on the same straight line, making it widely applicable and more flexible in processing.

Benefits of technology

It enables flexible processing of idler rollers of different diameters, improves processing efficiency and practicality, and is suitable for processing idler rollers of various sizes.

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Abstract

This utility model belongs to the field of idler roller technology, and in particular to an idler roller processing and forming device, including a base, a motor, and a placement frame, and also includes a screw installed on one side of the base. One side of the screw is connected to a bearing frame through a connecting screw sleeve. A force-bearing gear ring is installed on one side of the bearing frame. An idler gear is installed on the surface of the bearing frame. A connecting plate is connected to one side of the idler gear. A roller is connected to one side of the connecting plate. A toothed plate is also connected to one side of the force-bearing gear ring. This device can lift and fix idler rollers of different diameters by moving the bearing frame and rotating the idler gear, so that idler rollers of various sizes can be press-fitted on the same straight line. It has the advantages of wide applicability, can process idler rollers of different diameters, and also has high practicality, making the processing of idler rollers more flexible.
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