Synchronous adjusting device capable of achieving online adjustment based on angular difference and differential gear train and used for adhesive binding machine

By adopting a synchronous adjustment device based on the angle difference differential wheel train in the gluer, the online synchronous adjustment of the book clip and push gauge is realized, solving the problems of complex and real-time adjustment requirements of traditional adjustment methods, and improving the processing quality and equipment adaptability and flexibility.

CN119840335APending Publication Date: 2025-04-18JMD MASCH CORP LTD
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Patent Information

Application Number
CN202411922544.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-04-18

AI Technical Summary

Technical Problem

The traditional mechanical synchronous adjustment method is complex in the gluer and cannot meet the real-time adjustment requirements during the production process, resulting in a deviation in the cover pasting and affecting the processing quality.

Method used

The synchronous adjustment device based on the angle difference differential wheel system is adopted, and the online synchronous adjustment of the book clip and push gauge is realized through the motion synthesis of the differential wheel system mechanism and the servo motor control of the differential angle adjustment mechanism.

Benefits of technology

The high-precision synchronous movement of the book holder and the push gauge is realized, ensuring that the cover is accurately transmitted directly below the book core, improving the processing quality of the glue process, adapting to the processing needs of book cores and covers of different specifications, and reducing downtime and work burden of operators.

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Abstract

The invention relates to the technical field of printing equipment, and discloses an on-line adjustable synchronous adjusting device for an adhesive binding machine based on an angular difference differential gear train, which comprises a three-dimensional box seat serving as a basic carrier of the equipment and used for providing an integral structure support and a mounting foundation; the differential gear train mechanism is mounted on one side of the three-dimensional box seat and is used for realizing motion synthesis and relative angle adjustment; the gear transmission mechanism is arranged at the top of the three-dimensional box seat and used for providing external power for the differential gear train mechanism; the difference angle adjusting mechanism is installed at the bottom of the three-dimensional box base and used for adjusting the relative position. Through motion synthesis of the differential gear train mechanism and control of a servo motor of the differential angle adjusting mechanism, synchronous adjustment of the book clamping device and the push gauge in the operation process is achieved, and therefore when the book clamping device clamps a book block to move, the high-precision synchronous motion effectively solves the problem that a cover is not accurately pasted. And the processing quality of the adhesive binding process is greatly improved.
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