Modular structure for the trajectory guidance of a steel ball

Abstract

The utility model provides a kind of modular structure for steel ball trajectory guide, it is related to steel ball guiding mechanism technical field, specifically including first guide rail and second guide rail, the corresponding two sides of first guide rail and second guide rail are fixedly installed with plug-in block and connecting block, plug-in block is inserted into the inside of connecting block and is slidably connected with it, the side of several connecting blocks away from first guide rail and second guide rail is provided with fixed bolt.The first guide rail of the application and the second guide rail are nested and slidably matched by "plug-in block-connecting block" to realize preliminary positioning, and then fixed by the double thread locking of fixed bolt, the structure can be flexibly combined according to the steel ball trajectory requirement Linear track, curved track or multi-section same type track, further, the fine control of track height can be realized by the thread transmission adjustment mode of threaded rod, to meet the trajectory guide requirement of different height.

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