Glass decorative tube printing device with protection structure

Abstract

The invention discloses a glass decorative tube printing device with a protection structure. The glass decorative tube printing device specifically comprises a conveying frame, a transmission seat, atop plate and a printing seat, supporting columns are arranged at four corners of the bottom of the top plate, a pressing plate is fixed to the parts, below the top plate, of the supporting columns, and buffer springs sleeve the outer sides of the parts, below the pressing plate, of the supporting columns. The printing seat is arranged at the middle position of the bottom of the pressing plate through a fixing plate. According to the glass decorative tube printing device with the protection structure, driving rollers are arranged, the driving rollers can be driven by a rotating motor to synchronously rotate in the same direction under the transmission action of meshing gears and a transmission gear,the driving rollers are both in contact with a glass decorative tube, accordingly, the glassdecorative tube can be driven to rotate during rotating, a part to be printed is rotated to the position below a pressing roller and makes contact with a transfer printing film, transfer printing andapplique are automatic, the position of the glass decorative tube does not need to be manually adjusted, machining is more convenient, and the machining efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of automatic processing of decorative pendants, in particular to a glass decorative tube printing device with a protective structure. Background technique [0002] Due to its good performance, glass products have been used in decorative pendants for a long time, and thermal transfer printing technology can achieve fine-level printing, which has high decorative value, can increase the added value of products and enhance competitiveness. Traditional The thermal transfer printing process on the glass surface requires long-term high-temperature curing, and there is a serious problem of energy consumption. The UV thermal transfer printing film combines thermal transfer printing with UV curing, which can not only realize the exquisite decoration of the glass surface, but also realize the transfer printing. Post-fast UV curing greatly reduces energy consumption, has high scientific research value and broad market p...

AI Technical Summary

Problems solved by technology

[0003] There is an existing glass pendant, which usually needs to be printed on its tubular outer wall during production. The traditional transfer printing device can only transfer the plane, but cannot print the tubular pendant.

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