用于钛合金棒材的二辊可逆轧机物料位置检测装置及方法
By using a combination of absolute encoders, Hall current sensors, and infrared temperature sensors in a titanium alloy bar rolling mill, the accuracy and reliability issues of material position detection for titanium alloy bars were solved, enabling accurate positioning of the material between the rolls and the turning machine, and improving the stability and automation level of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 西部超导材料科技股份有限公司
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing methods for detecting the position of titanium alloy bars suffer from poor accuracy and low reliability under high temperatures and different grades of materials. This leads to inaccurate control of the pinch rollers, which can cause materials to collide with the turning machine, resulting in abnormalities in the rolling process and equipment damage.
By combining an absolute encoder and a Hall current sensor with an infrared temperature sensor, the position of the titanium alloy bar is accurately located by calculating the rolling speed and material elongation. This avoids reliance on thermal detection sensors and laser distance sensors, and improves the reliability and accuracy of detection.
It achieves accurate positioning of titanium alloy bars between the rolls and the turning machine, improving the rolling stability and automation level of the equipment, and reducing the risk of equipment malfunction.
Smart Images
Figure CN120619083B_ABST