| 摘要 |
Device for automatically loading a machine tool, particularly a shaving machine, comprising on the one hand a chute conveying the workpieces, particularly gears, to a loading station, on the other hand an equipment whose support is mobile in translation along a rectilinear slide by means of a double-acting hydraulic or pneumatic ram, said slide extending at least between the loading station and the work station of the machine tool. The mobile equipment comprises two units each comprising two arms, the two arms of the front, unloading unit as well as the front arm of the rear, loading unit, being mounted to pivot on the sliding support. A linkage connects the three pivotal arms and is coupled to a double-acting hydraulic or pneumatic ram, mounted on said support and ensuring the passage of the pivotal arms from a high position to a low position, and vice versa.
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