Mechanical automatic-turnover locating device

Abstract

The invention discloses a mechanical automatic-turnover locating device. Base unilateral bearings are embedded in a front base and a rear base respectively. A rotary power ring and a locating rotary block are arranged between the front base and the rear base. A unilateral bearing is embedded in the rotary power ring. A spindle sequentially penetrates through the rear base, the rotary power ring, the locating rotary block and the front base to be fixedly assembled with an assembling position. A power ring pin shaft is arranged on the lower portion of the rotary power ring. The locating rotary block and the spindle are fixedly assembled. The unilateral bearing on the rotary power ring and the unilateral bearings on the bases are opposite in unilateral motion direction. A rotary limiting pin rotates through a mounting shaft. A protrusion is arranged on the locating rotary block. The rotary limiting pin and the protrusion are matched so that the assembling position can automatically turn over by 180 degrees or a specific angle under the action of external force to meet tool requirements.

Description

Technical field [0001] The invention belongs to the field of mechanical manufacturing, and in particular relates to a mechanical self-turning positioning device used in automatic production line station operations. Background technique [0002] At present, in the existing automatic production line, if the station needs to be turned over, it is driven by a rotating cylinder or a geared motor to turn over a certain angle. Since the station needs to be moved during the assembly line operation, it is necessary to introduce a pipeline when using pneumatic or electric Or wiring, ventilation or electrification are more troublesome, pipelines or wires are numerous and complicated, and it is easy to get entangled during movement, which will damage the equipment and affect the appearance of the equipment. Contents of the invention [0003] The purpose of the present invention is to provide a mechanical self-reversing positioning device that drives the station to automatically turn o...

AI Technical Summary

Problems solved by technology

[0002] At present, in the existing automatic production line, if the station needs to be turned over, it is driven by a rotating cylinder or a geared motor to turn over a certain angle. Since the station needs to be moved during the assembly line operation, it is necessary to introduce a pipeline when using pneumatic or electric Or lines, ventilation or power supply are more troublesome, the pipelines or wires are numerous and complicated, and it is easy to be entangled during movement, which will damage the equipment and affect the appearance of the equipment

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