Rolling modules and chain belts for linear slides

Abstract

The invention discloses a rolling module of a linear slide rail and a chain belt. The chain belt includes a strip-shaped belt body and a plurality of positioning parts formed on the belt body. The belt body defines a long axis direction and includes two long side edges, two end edges, and four leading edges. The two long side edges are located on opposite sides of the belt body and parallel to the long axis direction. The two end edges are respectively located at the two ends of the belt body. Each end edge is connected to the two long side edges by two guiding edges. A plurality of perforations are formed on the belt body, one perforation is provided between any two adjacent positioning parts, and perforations adjacent to any end edge are defined as terminal perforations. In any end perforation and its adjacent end edge and two leading edges, when the end perforation is orthographically projected toward the end edge to form a longitudinal projection area, any leading edge is partially covered by the longitudinal projection area, according to So that each end edge (or one end of the leading edge connected to the above-mentioned end edge) can keep a safe distance from the corresponding long side edge.

Description

technical field [0001] The invention relates to a linear slide rail, in particular to a rolling module and a chain belt of the linear slide rail. Background technique [0002] Any corner of the chain belt in the existing linear slide rail is approximately right-angled, so that during the operation of the existing linear slide rail, the end corner of the above chain belt is easy to rub or collide with other components at the turn , which in turn causes damage to the chain belt and affects the operation of the existing linear slide rail and the equipment it is equipped with. [0003] Therefore, the inventor believes that the above-mentioned defects can be improved, and through research and application of scientific principles, he finally proposes an invention with reasonable design and effective improvement of the above-mentioned defects. Contents of the invention [0004] The embodiment of the present invention provides a rolling module and chain belt of a linear slide rai...

AI Technical Summary

Problems solved by technology

[0002] Any corner of the chain belt in the existing linear slide rail is approximately right-angled, so that during the operation of the existing linear slide rail, the end corner of the above chain belt is easy to rub or collide with other components at the turn , which in turn causes damage to the chain belt and affects the operation of the existing linear slide rail and the equipment it is equipped with

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