Transmission mechanism of workbench
A transmission mechanism of a workbench comprises a frame, a longitudinal transmission mechanism, a transversal transmission mechanism, an elevator mechanism, a reversing mechanism and a feed speed shifting mechanism, wherein the longitudinal transmission mechanism comprises a workbench, a longitudi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A transmission mechanism of a workbench comprises a frame, a longitudinal transmission mechanism, a transversal transmission mechanism, an elevator mechanism, a reversing mechanism and a feed speed shifting mechanism, wherein the longitudinal transmission mechanism comprises a workbench, a longitudinal lead screw, a longitudinal nut, a longitudinal manually-driven transmission mechanism and a longitudinal power transmission mechanism; the transversal transmission mechanism comprises a slide seat, a longitudinal lead screw, a longitudinal nut, a transversal manually-driven transmission mechanism and a transversal power transmission mechanism; the elevator mechanism comprises a fluctuation sliding seat and a fluctuation crank; the longitudinal power transmission mechanism comprises a rotating shaft, a power bevel gear, a longitudinal power conversion shaft, a longitudinal power conversion gear and a longitudinal power conversion transmission gear; and the feeding in the longitudinal, transversal and the vertica |
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