A spraying structure applied to a medicine bag spraying printer

By introducing structures such as X-axis beams, printhead supports, and curing devices into the medicine bag printing machine, automated printing of medicine bags is achieved, solving the workload and error problems of manual printing in medicine bag production, and improving printing efficiency and printhead lifespan.

CN224602542UActive Publication Date: 2026-08-07GUANGDONG SONGYANG SHUZHI INFORMATION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202522561883.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-12-02
Publication Date
2026-08-07
Estimated Expiration
2035-12-02

AI Technical Summary

Technical Problem

The lack of automated printing technology in the production of medicine bags increases the workload of pharmacists and makes them more prone to errors.

Method used

Design a printing structure for a medicine bag inkjet printer, including an X-axis beam, printhead support, micro-negative pressure adsorption platform, UV curing lamp assembly, and hot air drying components to achieve automated printhead movement and rapid ink drying. Combined with an internal circulation ink path structure and sensor detection, it reduces manual intervention.

Benefits of technology

It automates the printing process on medicine bags, reducing pharmacists' workload, lowering the error rate, and extending the lifespan of the printhead.

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Abstract

The utility model discloses a kind of applied to the printing structure of medicine bag printing machine, belong to medicine bag printing machine field, including X-axis beam, X-axis beam is movably provided with spray head frame table, several spray heads are provided on spray head frame table, the micro-negative pressure adsorption platform that makes bag body surface wrinkle-free is provided below spray head, curing device for ink quick drying is provided below spray head, inner circulation ink path structure that prevents ink dry out is equipped in spray head, the spray head of the utility model can be moved back and forth along the length direction of X-axis beam following spray head frame table, medicine bag roll material passes below curing device, after spray head sprays ink to medicine bag, pass through curing device, ink is quickly dried, prevent adhesion, also pass through micro-negative pressure adsorption platform, so that medicine bag surface is close, avoid to appear wrinkle, the content printed is more clear, inner circulation ink path structure is provided in spray head, using stability inner circulation ink design, prevent ink dry out, ensure that it is sprayed when starting.
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