UNLOADING DEVICE AND UNLOADING METHOD FOR GANTRY-TYPE MACHINING CENTER BEAM GUIDE RAIL
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United States of America Patent
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Issued Date -
Nov 2, 2023
app pub date -
Jul 5, 2023
filing date -
Jul 5, 2022
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status (Latency Note)
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Abstract
An unloading device and an unloading method for a gantry-type machining center beam guide rail is disclosed, which is used to be installed on a sliding plate assembly, comprising a first booster mechanism and a second booster mechanism. When a worm rotates and drives a worm gear to rotate, an axial displacement can be generated by the worm gear along a worm gear shaft to push the retaining sleeve assembly, and an unloading force generated acts on a first mounting bracket. An unloading bolt of the second booster mechanism is connected with a press plate through threads, the unloading bolt is rotated to generate an axial displacement, and a second sliding block is pressed tightly against an unloading guide rail vertical surface by a second mounting bracket to generate an unloading force.
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