Wheel rolling device
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United States of America Patent
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Mar 23, 2021
Grant Date -
N/A
app pub date -
Apr 15, 2019
filing date -
Jul 2, 2018
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present application relates to a wheel rolling device, which is composed of a lower lifting rotating system, first rolling systems, a synchronous clamping drive system, a second rolling system and a third rolling system. The present application may not only strengthen the center hole, the inner and outer rims, the upper and lower rims, the flange root and the like portion of the wheel by rolling, but also may strengthen the bolt holes and valve holes of the wheel by extrusion; at the same time, the present application has the characteristics of high automation, powerful function, advanced technology, strong versatility and safe and stable performance.
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