CNIPA.AI
Sign In

All tools

Patent applicant records

APPLICANTS

天津中阳印务有限公司

Browse source applicant names and unchanged name fields from imported patent records.

These are name-based results, not verified legal entities. Identical names may refer to different people or organizations; aliases and historical names are not merged.

This name was extracted from a distinct applicant node in the source XML.

1 indexed patent records

Patent counts refer to distinct records held by this site, not an applicant’s complete portfolio. A joint name field is not a single company.

Verified corpus date coverage and last import time are not currently available. Publication dates on patent records are not import dates. Cached directory results may lag behind new imports.

Search the local original applicant field containing this full text. Results may include joint lists or longer names; this is not an exact identity search.

Search patents with this applicant condition
Open patent writing
№ CN122914270AInvention
Unknown

一种印刷裁切机刀片磨损预警与自动补偿方法

本发明提供一种印刷裁切机刀片磨损预警与自动补偿方法，涉及印刷裁切设备技术领域，包括从刀片回程过程中确定回程检测阶段，根据声发射信号提取磨损相关特征并进行工况修正，获得刃口磨损状态量；在裁切行程期间，根据负载信号确定材料完全切断的切断时刻，根据刀片主运动位置信号确定实际切断位置，并获得相对于新刀基准切断位置的有效切断位置偏移量；结合刃口磨损状态量和有效切断位置偏移量识别磨损相关异常并确定位置补偿量，在非裁切时段控制刀片相对于刀座实施补偿，并在后续刀次中重新检测，以确定保持补偿、继续补偿或输出预警。本发明实现刀片磨损状态与切断位置异常的联合判断，通过补偿后的重新检测形成闭环自动补偿。

❖天津中阳印务有限公司王丽; 陈娟Oct 16, 2026§ 1/10 ClaimsB26D 5/00 (2006.01), B26D 7/26 (2006.01), B26D 7/00 (2006.01)