A fin cutting mechanism for producing a serpentine heat sink

By using a rotary lifting processing platform and a layered structure design for the fin-cutting mechanism, the problems of processing accuracy and efficiency in the production of serpentine radiators have been solved, achieving efficient and high-precision fin-cutting processing and improving production efficiency and quality.

CN224406920UActive Publication Date: 2026-06-26JIANGSU SHANYUAN THERMAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU SHANYUAN THERMAL TECH CO LTD
Filing Date
2025-07-17
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing equipment suffers from problems such as insufficient machining accuracy, difficulty in precise positioning during multi-station conversion, unreasonable equipment structure layout, and slow cutting speed in the production of serpentine radiators, making it difficult to meet the requirements of efficient and high-precision machining.

Method used

The rotary lifting processing platform, combined with the longitudinal fin cutting station and layered structure design, uses a double saw blade longitudinal disc cutter and servo drive system to achieve synchronous fin cutting and efficient processing of the flat tube ends of the serpentine radiator.

Benefits of technology

It improves the production efficiency and quality consistency of serpentine radiators, reduces production costs and labor intensity, and meets the requirements of high-efficiency and high-precision processing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a radiator production technical field, concretely relates to a kind of cut wing mechanism for producing serpentine radiator, including rotary lifting type processing platform and longitudinal cut wing station;Processing platform adopts layered structure design, from bottom to top includes pedestal assembly, rotary execution component and vertical lifting component, wherein the servo drive system built-in in the pedestal assembly is connected with rotary execution component by worm gear drive mechanism, realizes rotary execution component around vertical lifting component with preset angle and rotates index motion;Rotary execution component is equipped with clamping positioning unit;Clamping positioning unit is clamped with serpentine radiator flat tube;Vertical lifting component is used to vertically drive horizontal cutting station to move up and down;The longitudinal cut wing station is used to cut the left and right end face of serpentine radiator flat tube and carry out longitudinal milling processing.The utility model ensures the synchronous cut wing of the both sides flat tube end of serpentine radiator, to ensure the consistency and stability of product quality.
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