{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12001188","patent":{"patent_number":"US-12001188","title":"Methods and systems of fast optimization and compensation for volumetric positioning errors of rotary axes of five-axis CNC machine tools","assignee":null,"inventors":[],"filing_date":"2023-08-18T00:00:00.000Z","publication_date":"2024-06-04T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B"],"num_claims":9,"abstract":"Embodiments of the present disclosure provide a method of fast optimization and compensation for volumetric positioning errors of rotary axes of a five-axis CNC system machine tool. The method comprises: establishing a volumetric positioning error model; forming an error database containing 12 geometrical error vectors; constructing a volumetric positioning error compensation table; establishing a compensation value optimization model; completing an iterative optimization of compensation values of volumetric positioning errors; generating a volumetric positioning error compensation file for a CNC system to complete compensation for the volumetric positioning errors; and updating the error database, detecting linkage trajectories of the rotary axes, and setting a linkage trajectory positioning error threshold, and guaranteeing accuracy by iteratively implementing detection, optimization, and compensation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and systems of fast optimization and compensation for volumetric positioning errors of rotary axes of five-axis CNC machine tools","description":"Embodiments of the present disclosure provide a method of fast optimization and compensation for volumetric positioning errors of rotary axes of a five-axis CNC system machine tool. The method compris","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12001188","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-12001188","citation_suggestion":"Patentable. \"Methods and systems of fast optimization and compensation for volumetric positioning errors of rotary axes of five-axis CNC machine tools\" (US-12001188). https://patentable.app/patents/US-12001188","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12001188","json":"https://patentable.app/api/llm-context/US-12001188","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:22:46.005Z"}