An automatic piston riveting device for pressing steel balls

By designing an automatic piston riveting device for pressing steel balls, the automatic feeding, inspection, riveting, and unloading of steel balls have been achieved, solving the problems of low efficiency and unstable quality in existing technologies, improving production efficiency and reducing labor costs.

CN224274016UActive Publication Date: 2026-05-26温州友宏自动化科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
温州友宏自动化科技有限公司
Filing Date
2025-06-26
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing technologies suffer from low efficiency in steel ball riveting, unstable quality, and the inability to automatically unload materials, resulting in low production efficiency and high labor costs.

Method used

Design an automatic steel ball pressing piston riveting device, including a rotating disk, a feeding mechanism, a detection mechanism, a riveting mechanism, a leak detection mechanism, and a discharging mechanism, to realize the automated feeding, detection, riveting, and unloading of steel balls. Through the synchronous parallel execution of multiple operation processes, the riveting quality and production efficiency are ensured.

Benefits of technology

It has improved production efficiency, ensured the stability of product quality, reduced labor costs, and has a high degree of overall automation, significantly improving production efficiency and economic benefits.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the technical field of steel ball riveting equipment, and in particular to an automatic steel ball pressing piston riveting device. It includes a worktable with a rotating disk mounted on it. Several piston feeding mechanisms are evenly distributed around the outer circumference of the rotating disk. Around the rotation direction of the rotating disk on the worktable, a steel ball feeding mechanism, a steel ball detection mechanism for detecting successful feeding, an extrusion forming mechanism for pressing the steel ball through the mounting holes on the piston and forming it, a riveting mechanism for fixing the steel ball in the mounting holes on the piston, a leak detection mechanism for testing the airtightness of the riveted piston, and a unloading mechanism for unloading the processed piston from the feeding mechanism. This utility model improves upon existing technology, resulting in a high degree of automation, automatic unloading and detection, ensuring quality, improving production efficiency, and saving labor costs.
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