Lead screw guide rail track control method and system

CN121857501APending Publication Date: 2026-04-14BEIJING XINBIYOU AUTOMATION CO LTD
5 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-01-29
Publication Date
2026-04-14

Smart Images

  • Figure CN121857501A_ABST
    Figure CN121857501A_ABST
Patent Text Reader

Abstract

The invention relates to the technical field of lead screw guide rail track control, in particular to a lead screw guide rail track control method and system.The method comprises the following steps that machine tool structure dynamic characteristic parameters and current machining working condition parameters are collected in real time, and machine tool operation parameters and machine tool structure dynamic response signals related to cutting force are collected; the cutting force state is deduced based on machine tool operation parameters and the machine tool structure dynamic response signal; on the basis of the deduced cutting force state, the dynamic characteristic parameters of the machine tool structure and the current machining condition parameters, the transient elastic deformation amount and direction possibly generated by the machine tool structure are predicted and calculated; generating a reverse compensation instruction according to the calculated transient elastic deformation and direction; machine tool structure dynamic characteristic parameters, machining condition parameters, machine tool operation parameters and machine tool structure dynamic response signals are collected in real time, the cutting force state is deduced on the basis of the data, and then the possible transient elastic deformation amount and direction of the machine tool structure are predicted.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Control method, device and equipment of five-axis high-precision numerical control machine tool and storage medium

    CN119472507A

  • Crankshaft connecting rod grinding force dynamic error compensation method and system

    CN120363032A

  • Method and system for generating measurement and compensation machining program of numerical control machine tool

    CN121143194A

  • Milling cutter positioning self-adaptive control method and system

    CN121277097A

  • Methods and systems of fast optimization and compensation for volumetric positioning errors of rotary axes of five-axis CNC machine tools

    US20230400830A1