Calibration method of steel rail grinding device system and steel rail grinding device system
By using an automated calibration method for the rail grinding device system, and utilizing X-motion, deflection, and lateral telescopic mechanisms, combined with angle and stroke calibration instruments, the complex calibration problem of traditional rail grinding vehicles has been solved, enabling efficient and precise single-person operation.
CN120848593APending Publication Date: 2025-10-28CRCC HIGH TECH EQUIP CORP LTD +1
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Patent Information
- Application Number
- CN202510874138.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-27
- Publication Date
- 2025-10-28
AI Technical Summary
Technical Problem
The calibration process for the grinding device of a traditional rail grinding machine is complex and requires two operators to complete.
Method used
The rail grinding device system, by controlling the X-axis telescopic mechanism, the deflection telescopic mechanism and the lateral telescopic mechanism, combined with the angle calibrator and the stroke calibrator, realizes the automated calibration and accuracy inspection of the grinding unit, reducing manual intervention.
Benefits of technology
It simplifies the calibration operation of the grinding unit, improves calibration efficiency and accuracy, reduces manpower requirements, and achieves automation and safety.
✦ Generated by Eureka AI based on patent content.
Abstract
The embodiment of the invention provides a calibration method of a steel rail grinding device system and the steel rail grinding device system. The calibration method comprises an X action calibration method, and the X action calibration method comprises the steps that an X action telescopic mechanism is controlled to extend from the minimum stroke to the maximum stroke, in the process, an input electric signal of the X action telescopic mechanism is recorded, and the X action amplitude value of a grinding unit is recorded; an X action calibration curve QX1 of the working time of the X action telescopic mechanism extending from the minimum stroke to the maximum stroke and the input electric signal of the X action telescopic mechanism is formed; forming an X action calibration curve QX2 of the working time and the X action amplitude of the polishing unit; and time axes of the X action calibration curve QX1 and the X action calibration curve QX2 are aligned to obtain an X action amplitude calibration value of the polishing unit corresponding to each electric signal of the X action telescopic mechanism. The technical problem that the calibration process of a grinding device of a traditional steel rail grinding wagon is complex is solved.
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