Light inspection device and double-light inspection machine

Abstract

The invention discloses a light inspection device and a double-light inspection machine. The light inspection device comprises a bottle conveying shifting wheel and a light inspection turnplate, wherein the slot pitch of the bottle conveying shifting wheel is smaller than that of the light inspection turnplate; a bottle conveying screw and an auxiliary shifting wheel are arranged between the bottle conveying shifting wheel and the light inspection turnplate; bottles on the bottle conveying shifting wheel orderly pass through the bottle conveying screw and the auxiliary shifting wheel and go into the light inspection turnplate. The double-light inspection machine comprises two light inspection devices which are arranged symmetrically. The light inspection device has the advantages of reducing and avoiding bottle missing and bottle breakage phenomena and improving the steady reliability the efficiency of bottle feeding.

Description

technical field [0001] The invention relates to a bottle conveying device, in particular to a light inspection device and a double-light inspection machine. Background technique [0002] The existing light inspection device generally enters the bottle through the dial, and directly enters the detection area of ​​the turntable for inspection after entering the bottle. Since the dial is directly connected to the turntable, the distance between the grooves of the dial and the bottle of the turntable must be equal, and the distance between the bottles of the turntable is generally designed to be relatively large due to the influence of the rotating bottle and the size of the detection specification, so that the bottle body connected to the turntable The groove distance of the bottle dial also needs to be designed to be relatively large. When the detection speed is increased, it is easy to have missing or broken bottles at the bottle feeding place of the feeding dial, and the bot...

AI Technical Summary

Problems solved by technology

Since the dial is directly connected to the turntable, the distance between the grooves of the dial and the bottle of the turntable must be equal to the bottle distance of the turntable. Due to the influence of the rotating bottle and the size of the detection specification, the bottle distance of the turntable is generally designed to be relatively large, so that the bottle body connected to the turntable The groove distance of the bottle dial also needs to be designed correspondingly larger. When the detection speed is increased, the phenomenon of missing or broken bottles is likely to occur at the bottle feeding place of the feeding dial, and the bottle feeding efficiency is very low.

In addition, the one-way bottle feeding method of the light inspection device requires separate sorting components, and the conveying efficiency is low

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