High-precision solder paste printing structure for tin-planting net

By introducing an independently adjustable cylinder and vacuum pump system into the solder paste printing structure of the solder mesh, the problems of uneven solder paste printing and positional deviation in the existing device are solved, achieving high-precision solder paste application and leveling, and improving printing quality and efficiency.

CN224323720UActive Publication Date: 2026-06-05DONGGUAN CHANGSHAN PRECISION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN CHANGSHAN PRECISION TECH CO LTD
Filing Date
2025-07-18
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing solder paste printing equipment for solder mesh lacks a precise height adjustment mechanism, making it difficult to achieve high precision in solder paste application and leveling, resulting in uneven thickness and printing position deviations.

Method used

The system employs an operating platform with a first lifting cylinder and a second lifting cylinder, allowing for independent adjustment of the height of the coating cylinder and the leveling cylinder. Combined with a vacuum pump, replaceable coating strips, and detachable scrapers, it enables precise control of solder paste application and leveling operations.

Benefits of technology

It achieves high-precision solder paste printing, ensuring the uniformity and flatness of the solder paste, improving printing quality and efficiency, and reducing maintenance costs and time.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to chip maintenance technical field, concretely for high precision solder paste printing structure of tin -plating net, including the operation platform for high precision solder paste printing of tin -plating steel net, and the both sides middle part of operation platform are installed respectively with first lifting cylinder and second lifting cylinder, the utility model discloses through setting up the operation platform with first lifting cylinder and second lifting cylinder, can adjust the height of brushing cylinder and scraping cylinder respectively, and it is convenient for accurate control solder paste printing and scraping operation, the solder paste jar of brushing cylinder piston rod end portion cooperates vacuum suction pump and the replaceable brushing strip, can stable output solder paste and carry out brushing, and the brushing strip is replaceable to adapt to different needs, the detachable scraping strip of scraping cylinder piston rod end portion, can scrape the solder paste, guarantee the flatness and uniformity of solder paste printing, the whole makes the structure realized the high precision solder paste printing of tin -plating net.
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