3D printing automatic jet nozzle cleaner

By designing a 3D printed automatic jet nozzle cleaner, the automatic cleaning of the nozzle is achieved by using the cooperation of the driving parts and the cleaning parts, solving the problem of time-consuming and difficult manual cleaning in the prior art, and improving the cleaning efficiency.

CN222628633UInactive Publication Date: 2025-03-18XIJING UNIV
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Patent Information

Application Number
CN202322795090.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-10-18
Publication Date
2025-03-18
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing 3D printed nozzle cleaning methods require manual operation, which requires time-consuming and professional knowledge and skills, increasing the difficulty and time of nozzle cleaning.

Method used

A 3D printed automatic jet nozzle cleaner is designed, which is connected to the print head through a connecting member, and the driving member is used to drive the cleaning member to move relative to the connecting member, so that the part of the cleaning member is inserted into the inside of the print head or separated from the print head, thereby automatically cleaning the nozzle.

Benefits of technology

No need for personnel to manually clean the nozzle, which reduces the difficulty and time of cleaning the nozzle, improves the efficiency of cleaning the nozzle, and further cleans the printhead through hot water jets.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model belongs to the technical field of 3D printer nozzle cleaning, and discloses a 3D printing automatic jet nozzle cleaner which comprises a connecting piece connected with a printing head and a cleaning piece connected with the connecting piece through a driving piece, and the cleaning piece is driven by the driving piece to move relative to the connecting piece. According to the printing head cleaning device, a part of the cleaning part is inserted into the printing head or separated from the printing head, so that the printing head is cleaned, a worker does not need to manually clean the printing head, the cleaning difficulty of the printing head is reduced, and the cleaning efficiency of the printing head is improved; and a water outlet hole communicating with the hollow cavity is formed in the outer portion of the inserting rod, a connecting pipe is fixedly connected to the inserting rod, hot water is conveyed into the hollow cavity through the connecting pipe, the hot water is sprayed into the printing head through the water outlet hole to clean the printing head, and the cleaning efficiency of the printing head is further improved.
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