Pen tip point iridium welding and post-weld vision online detection integrated device

The integrated device for iridium tip welding and post-weld visual online inspection has achieved automated and efficient inspection of iridium tip welding, solving the problems of low welding efficiency and difficulty in automating inspection in existing technologies, and improving production efficiency and inspection accuracy.

CN122007729BActive Publication Date: 2026-06-09QINGDAO YATAN STATIONERY CO LTD
View PDF 2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
QINGDAO YATAN STATIONERY CO LTD
Filing Date
2026-04-10
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In existing technologies, the welding efficiency of iridium tips is low and post-weld inspection is difficult to achieve in high-speed automated production, mainly relying on manual operation, which poses the risk of missed detection and false detection.

Method used

An integrated device for iridium tip welding and post-weld visual online inspection was designed. Through the precise linkage of the base, pen tip shifting mechanism, welding mechanism, power on/off component and drive component, the welding and inspection process is automated. The device integrates the chassis, pen tip clamping and shifting, iridium granule box, resistance welding power on/off and visual inspection.

Benefits of technology

It has achieved automation and high-speed detection of the iridium tip welding process, reduced manual intervention, improved production efficiency, and reduced the probability of missed and false detections.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122007729B_ABST
    Figure CN122007729B_ABST
Patent Text Reader

Abstract

This invention relates to the field of pen tip processing technology and discloses an integrated device for iridium tip welding and post-weld visual online inspection, comprising a base; a pen tip vibratory feeder disposed on one side of the top of the base; a pen tip misalignment mechanism disposed on one side of the pen tip vibratory feeder; a pen tip shifting mechanism disposed on the top of the base; a welding mechanism disposed at the bottom of an electric clamp, the welding mechanism including an upper welding component and a lower welding component, a pin being vertically mounted inside the iridium pellet box, and a vent pipe being disposed on the top of the iridium pellet box; a camera inspection component disposed on the side of the welding mechanism away from the pen tip misalignment mechanism; a defective container disposed on one side of the camera inspection component; and a feeding component disposed on one side of the camera inspection component. This integrated device for iridium tip welding and post-weld visual online inspection effectively solves the problem in the prior art where high-speed automated production of iridium tip pellets after welding is difficult to achieve by relying on manual inspection.
Need to check novelty before this filing date? Find Prior Art