Card overturning device of smart card conveying mechanism

Abstract

The invention discloses a card overturning device of a smart card conveying mechanism. The card overturning device comprises an overturning clamping wheel, an overturning driving mechanism and a vertical driving mechanism, wherein the vertical driving mechanism comprises a vertical moving plate and a vertical driving member; the overturning clamping wheel is arranged on an overturning block; an overturning shaft is arranged on the vertical moving plate transversely; one end of the overturning shaft is fixedly connected with the overturning block; the other end of the overturning shaft penetrates through the vertical moving plate and is fixedly connected with the vertical driving member; one end of the vertical driving member is fixedly connected with the overturning shaft; the other end ofthe vertical driving member extends in the direction perpendicular to the overturning shaft and is provided with a rolling wheel laterally extending outwards; the rotation center of the rolling wheelis parallel to the rotation center of the overturning shaft; a support plate is arranged on the lower portion of the rolling wheel; and a vertical guiding assembly is arranged between the support plate and the vertical moving plate. Through the card overturning device, cards can be stably overturned, and the effect that the overturned cards can be accurately returned to a conveying station can beensured.

Description

technical field [0001] The invention relates to production equipment of smart cards, in particular to a card turning device of a smart card conveying mechanism. Background technique [0002] During the production process of the smart card, the card is usually transported to each station in sequence by the card transport mechanism for processing. The existing card conveying mechanism is mainly composed of a synchronous conveyor belt and a power mechanism that drives the synchronous conveyor belt for intermittent movement. The synchronous conveyor belt is evenly provided with shifting teeth for pushing the card to move. Between the two connected shifting teeth There is a space (conveying station) for accommodating cards. During work, a card is issued in each conveying station, and the shifting teeth in the synchronous conveyor belt push the card to move intermittently. Every time it moves, the next conveying station will It will coincide with the previous conveying station, s...

AI Technical Summary

Problems solved by technology

[0004] Specifically, in the above-mentioned card-turning process, due to including two execution actions-holding up and flipping, after the existing card-turning device flips the card 180°, the posture and position of the card are different than before the flip. Larger changes make it difficult for the flipped cards to return to the conveying station of the synchronous conveyor belt accurately, affecting the normal conveying of the cards

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