Secondary hot pressing equipment for nose pads of smart glasses
By using a secondary hot-pressing device for the nose pads of smart glasses to accelerate adhesive curing, the problems of displacement and distortion of the nose pads during the curing process are solved, ensuring product quality and sealing performance, and improving production efficiency and equipment adaptability.
CN121848679BActive Publication Date: 2026-05-26SUZHOU XINGYU INTELLIGENT MFG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SUZHOU XINGYU INTELLIGENT MFG CO LTD
- Filing Date
- 2026-03-18
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Existing smart glasses nose pad covers are prone to displacement, twisting, and deformation during the adhesive curing process due to slow curing speed, affecting product quality and sealing performance.
Method used
Design a secondary hot-pressing device for intelligent eyeglass nose pad covers. Utilize a hot-pressing curing component to accelerate the curing speed of the adhesive, and use magnetic fixtures and contour blocks to precisely position the nose pad cover, ensuring a tight fit between it and the eyeglass frame.
Benefits of technology
This effectively avoids the problems of nose pad displacement and twisting deformation, improves product quality and sealing performance, and enhances production efficiency and the modular adaptability of equipment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN121848679B_ABST
Abstract
This invention relates to the field of smart glasses manufacturing equipment technology, and discloses a secondary hot-pressing device for smart glasses nose pad covers. The device includes a feed slide, a magnetic fixture, a frame positioning carrier, and a hot-pressing curing assembly for hot-pressing and positioning the nose pad covers mounted on the left and right nose pads. The hot-pressing curing assembly includes a hot-pressing base, a left hot-pressing block for pressing the left nose pad cover, a left adjustment mechanism for fine-tuning the position of the left hot-pressing block, and a left pressing cylinder; and a right hot-pressing block for pressing the right nose pad cover, a right adjustment mechanism for fine-tuning the position of the right hot-pressing block, and a right pressing cylinder. This device utilizes the hot-pressing curing assembly to press and maintain pressure on the nose pad covers bonded to the glasses frame nose pads with adhesive, and accelerates the chemical reaction by heating the nose pad covers, thus speeding up the adhesive curing process. This achieves rapid bonding and curing of the nose pad covers to the glasses frame nose pads, avoiding the problem of displacement or even distortion of the nose pad covers due to slow adhesive curing caused by stress and tension from the liquid adhesive.
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