Waterless decorating machine

Abstract

The invent relates to an anhydrous printing machine, which has a baking function, and is provided with a flexible patching device matched with a cloth guide conveying element, a conduction band walking straight mechanism, a carrier roller device, and an assistant nozzle arranged on a printing spray head. In order to match a pigment fixation assistant manufactured by an applicant, the pigment fixation assistant can match with a common pigment to spray and print for natural fabrics; the prior printing spray head is improved and additionally provided with a baking device to reduce subsequent evaporation and water washing equipment in the prior printing technique, save the space occupied by the equipment and reduce the cost for production equipment. At the same time, the anhydrous printing machine is also provided with the flexible patching device, the conduction band walking straight mechanism and the carrier roller device, keeps the moving track of conduction band conveying element stable, has good effect for bonding fabrics, keeps consistent speed with the printing spray head all along, and achieves the aim of accurately printing flower patterns. Moreover, the baking device has reasonable structure and smaller volume, and saves occupied area.

Description

【Technical field】 [0001] The invention relates to a printing machine, in particular to a flexible patching device with a baking function, which is equipped with a cloth guide transmission part, a guide belt straightening mechanism, a roller device, and an auxiliary device on the printing nozzle. Waterless printing machine with agent nozzle. 【Background technique】 [0002] The existing belt-guiding ink-jet printing machine comprises a base, a printer arranged on the base and an endless cloth guiding conveying member. The print head on the printer is located above the upper plane of the belt-guiding conveying part, and the cloth-guiding conveying part is sleeved on the driving and passive driving rollers. The inner layer of the guide belt conveyor is the base fabric, which is woven from warp and weft yarns. During the process of weaving the base fabric and pouring rubber, the warp and weft yarns will definitely Due to uneven tension, there must be potential irregular force c...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a waterless printing machine, the guide belt straightening mechanism cooperates with the edges on both sides of the cloth guide transmission part to form a fixed movement track, so that the cloth guide transmission part always moves in the movement track; The cloth roller and the conveyor belt conveyor form a surface-to-surface contact relationship with the fabric, and the fabric is pressed flat and reliably on the conveyor belt conveyor, so that the inkjet effect can reach an ideal state; the roller device is supported by the fabric guide conveyor and the conveyor belt Under the working surface where the printing nozzle is matched, the distance from the working surface of the cloth guide conveying part located under the printing nozzle to the nozzle is always consistent; to solve the problems existing in the prior art that the cloth guide conveying part is easy to deviate, the paste is not solid, or the printing nozzle The distance from the fabric often changes, resulting in the movement track of the fabric is still curved or cannot be completely and smoothly pasted on the belt conveyor, or the ink sprayed by the printing nozzle is diffused, and the flower pattern cannot be printed accurately. In addition, the existing There are only four nozzles on the printer, there are no nozzles for spraying color-fixing agents and a baking device for polymerizing and color-fixing fabric baking, and it is not suitable for use in conjunction with pigment color-fixing aids and general-purpose pigments used by the applicant. The problem

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