Sorting and conveying device for jet-printing workpieces

Abstract

The invention discloses a sorting and conveying device for jet-printing workpieces. The sorting and conveying device comprises a rack, a sorting disc and two annular conveying units. The two annular conveying units are arranged on the rack and located on the same horizontal plane. Each annular conveying unit comprises a conveying belt, an annular guide rail, two driving wheels and multiple bearing plates. The bearing plates are arranged on the annular guide rails in a sliding manner. The side, opposite to the inner side of the corresponding annular guide rail, of each bearing plate is in transmission connection with the corresponding conveying belt, so that a corresponding annular driving belt is formed. Every two driving wheels are arranged at the two ends of the inner side of the corresponding annular driving belt correspondingly and are in transmission connection with the corresponding conveying belt. The sorting disc is arranged on the rack. The sorting and conveying device has the beneficial effects that the workpieces are divided into two groups and delivered to the two conveying belts, and therefore workpiece conveying efficiency can be improved; furthermore, production efficiency of the workpieces is improved; labor time is shortened; in addition, the two conveying belts are arranged horizontally so that the no-load ratio of the conveying belts can be reduced; and the space of the whole device is saved.

Description

Technical field: [0001] The invention relates to a sorting and conveying device for printing workpieces. Background technique: [0002] When the existing workpiece is spray-printed in color, the workpiece is directly placed on the conveyor belt, and the workpiece to be spray-printed is transferred to the inkjet printer through the conveyor belt for coloring. Existing inkjet printing equipment adopts the process of rotating the workpiece for inkjet printing operation. Due to the high requirements for the positioning of the workpiece, the workpiece is clamped by a fixture and then transported by a conveyor belt, and the transmission efficiency is limited. On the other hand, the existing conveyor belt is in the shape of a ring, and the ring is in a vertical plane, so the work station on the conveyor belt below needs a clamp to fix the workpiece to prevent the workpiece from falling off the conveyor belt. When the entire printing process requires a large number of stations, eac...

AI Technical Summary

Problems solved by technology

When the entire printing process requires a large number of stations, each station needs a certain length. Once the length of the conveyor belt does not meet the requirements for the number of stations, the length of the conveyor belt has to be increased, so that the transmission efficiency of the conveyor belt is higher. Low, the empty load rate will not be lower than 50%, resulting in a waste of space

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