A heavy-duty cross guide rail four-bar mechanism slider

Abstract

The invention provides a heavy-duty cross-rail four-bar mechanism sliding block, which includes a sliding block and a cross-arranged longitudinal rail and a transverse rail; the sliding block includes two longitudinal sliding units, two transverse sliding units, a slider main body, a four-bar mechanism a mechanism, an elastic member and a guide wheel; two longitudinal sliding units are respectively slidably connected to the slider body in the longitudinal direction, and two transverse sliding units are respectively slidably connected to the slider body in the transverse direction; each longitudinal sliding unit is provided with at least one A guide wheel, each lateral sliding unit is provided with two guide wheels arranged in the longitudinal direction; The ends are hinged, and each hinge point is respectively connected with a longitudinal sliding unit or a transverse sliding unit; an elastic member is arranged between the main body of the slider and the longitudinal sliding unit. The invention realizes the intersecting arrangement of a plurality of guide rails, and the slider can be freely switched on the tracks of the multiple tracks.

Description

technical field [0001] The invention relates to the field of track transmission, in particular to a slider of a heavy-duty cross guide rail four-bar mechanism. Background technique [0002] The guide rail slider is a commonly used transmission part in the mechanical field. The parts that need to be transmitted can be fixedly connected to the slider, so that they can slide freely along the track of the guide rail. [0003] The guide rail slider in the prior art is generally in the form of a single guide rail, and the guide rails cannot be intersected. If it is necessary to intersect multiple guide rails to form a mobile network hub, the slider cannot freely switch between multiple guide rails, and cannot meet the requirements of complex motion trajectories. Even if multiple guide rails intersect, the cooperation between the guide rail and the slider should not be too complicated, the load that can be borne is small, and it is difficult to ensure smooth switching of routes at...

AI Technical Summary

Problems solved by technology

[0003] The guide rail slider in the prior art is generally in the form of a single guide rail, and the guide rails cannot be arranged intersecting

If it is necessary to intersect multiple guide rails to form a mobile network hub, the slider cannot freely switch between multiple guide rails and cannot meet the requirements of complex motion trajectories.

Even if multiple guide rails intersect, the cooperation between the guide rail and the slider should not be too complicated, the load that can be borne is small, and it is difficult to ensure smooth switching of routes at the intersection of guide rails

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