一种轨道交通过渡吊座的制造方法及系统

By combining machine vision and deep learning, surface defects of raw materials are automatically identified and the production process is optimized, solving the quality problems and material waste caused by traditional manual inspection, and realizing efficient and accurate manufacturing of rail transit transition seats.

CN122401009APending Publication Date: 2026-07-17NINGBO HONGSHUN METAL PROD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NINGBO HONGSHUN METAL PROD CO LTD
Filing Date
2026-06-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In traditional production models, the detection of surface defects in raw materials relies on manual labor, which leads to some potentially problematic raw materials flowing into subsequent processes, causing quality issues in the molded parts and increasing processing time and material waste.

Method used

A surface defect detection method based on machine vision and deep learning is adopted. A defect detection model is constructed through convolutional neural networks to automatically identify defects on the surface of raw materials. Combined with bending simulation algorithm and adaptive processing control algorithm, the production process is optimized.

Benefits of technology

It enables automated and high-precision detection of surface defects in raw materials, shortens production time, reduces milling processes and material waste, and improves material utilization and product quality.

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Abstract

本申请公开了一种轨道交通过渡吊座的制造方法及系统,包括:对原料进行表面缺陷检测,识别原料表面的缺陷,筛选获得合格原料,对合格原料进行定长、定宽裁切下料,获得坯料;基于过渡吊座的结构特征,采用折弯仿真算法模拟坯料的折弯变形量,基于折弯变形量控制折弯模具对坯料进行折弯,坯料在折弯模具的挤压作用下完成折弯成型,形成具有弯折结构的加工件;配置加强块,将加强块与加工件进行焊接固定,加强块焊接固定在加工件的弯折结构处;基于过渡吊座的孔径尺寸与孔位分布要求,通过自适应加工控制算法控制孔位加工设备,在加工件上加工形成安装孔,获得过渡吊座。本申请能够简化生产线工序,缩短单件产品的生产时间。
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