Wheel set automatic marking system and marking method

By combining the automated design of the lifting system, visual system and marking device, the positioning accuracy and efficiency issues of wheelset marking are solved, automatic positioning and precise marking of wheelset axles are achieved, and maintenance efficiency and accuracy are improved.

CN120792334APending Publication Date: 2025-10-17CRRC QINGDAO SIFANG CO LTD
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Patent Information

Application Number
CN202510992936.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-17
Publication Date
2025-10-17

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    Figure CN120792334A_ABST
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Abstract

The wheel set automatic marking system comprises a first lifting system and a second lifting system which are arranged on the two sides of a wheel track, a first positioning device is arranged on the first lifting system, and a second positioning device is arranged on the second lifting system. The first positioning device and the second positioning device are used for positioning the wheel set shaft; a visual system and a marking device are arranged on the first lifting system and / or the second lifting system; the visual system and the marking device are driven by the X / Y driving device to move in the X / Y direction. And a wheel shifting mechanism is arranged on the inner side of the wheel pair.
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Citation Information

Patent Citations

  • Train wheel set marking machine

    CN219133625U