Spray painting cloth conveying metering device

Abstract

The invention discloses a spray painting cloth conveying metering device, and belongs to the field of mechanical equipment for printing. The device includes a main support, a conveying mechanism and a metering mechanism, the metering mechanism is horizontally arranged on the main support at an upper side of the conveying mechanism, the conveying mechanism includes a cloth guiding roller, a cloth feeding roller and a cloth feeding motor, the cloth guiding roller and the cloth feeding roller are horizontally rotatably connected to the main support in sequence along a spray painting cloth conveying direction, a conveyer belt is arranged between the cloth feeding motor and the cloth feeding roller for transmission connection, the metering mechanism includes a rotary support, rotary plates, a metering roller and a compressing cylinder, a rotating shaft is horizontally rotatably connected on the rotary support, the two rotary plates are symmetrically arranged at two ends of the rotating shaft, the metering roller is horizontally rotatably connected to the other ends of the rotary plates, the compressing cylinder is arranged between the main support and the rotary plates, and an antiskid rubber layer is arranged on the surface of the metering roller. The spray painting cloth conveying metering device provided by the invention is simple in structure and convenient to operate, and can rapidly, efficiently and accurately convey and meter spray painting cloth, thereby satisfying requirements of production and machining.

Description

technical field [0001] The invention relates to a metering device, in particular to a metering device for conveying spray-painted cloth, which belongs to the field of printing machinery and equipment. Background technique [0002] Outdoor advertising can quickly enhance the corporate image, disseminate business information and establish a city image. The common psychological characteristics and customs are set up, repeated publicity among fixed consumer groups, deepening the impression, and the publicity effect is good. Nowadays, outdoor advertisements generally use the form of inkjet cloth for outdoor advertisements. Inkjet cloth is commonly known as light box cloth. It is produced with polyvinyl chloride as raw material through a certain production process. It is mainly used as an inkjet material for outdoor advertising inkjet painting. During the transmission process of the existing inkjet cloth, because there is no limit mechanism on both sides of the conveying roller, t...

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Problems solved by technology

[0002] Outdoor advertising can quickly enhance the corporate image, disseminate business information and establish a city image. The common psychological characteristics and customs are set up, repeated publicity among fixed consumer groups, deepening the impression, and the publicity effect is good. Nowadays, outdoor advertisements generally use the form of inkjet cloth for outdoor advertisements. Inkjet cloth is commonly known as light box cloth. It is produced with polyvinyl chloride as raw material through a certain production process. It is mainly used as an inkjet material for outdoor advertising inkjet painting. During the transmission process of the existing inkjet cloth, because there is no limit mechanism on both sides of the conveying roller, the inkjet cloth is in the middle of the transmission process. Deviations are easy to occur during the transmission process, making it difficult for the inkjet cloth to enter the subsequent process accurately, which affects the production and processing of the inkjet cloth, and because there is no metering mechanism during the transmission of the inkjet cloth, it is difficult to accurately measure the inkjet cloth according to the needs. It is easy to cause waste of inkjet cloth during use, reduce economic benefits, and cannot meet the needs of production and processing

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