Skip to main content

Do You Know Flat Screen Printer LiCheng

The Flat Screen Printing Machine transports the towel by the rubber conveyor belt (referred to as the guide belt). The multiple flat nets overprint the different colors on the towel. The accuracy of the printing and color registration directly affects the appearance and quality level of the finished towel, so the system is required to position accurately; in order to improve production efficiency and reduce costs, it is necessary to maintain a certain printing speed. If the speed is too fast, the inertia is too large, the guide belt is difficult to stop, and the positioning color is inevitably inaccurate, which is an unavoidable contradiction. Flat Screen Printing Machine can be divided into net moving Flat Screen Printing Machine and cloth Flat Screen Printer Machine
 
1. Net moving Flat Screen Printing Machine

The net moving flat screen printing machine is to stick the fabric on the fixed printing platen, and the color frame is moved intermittently along the length direction of the fabric by manual or semi-mechanical operation, and the plate is stenciled by one plate after another. The length and width of the platen vary with the type of fabric being processed. In order to make the platen properly elastic, a layer of artificial leather is often placed on the surface, and a blanket or a double-sided cotton blanket under the artificial leather is used. There is a heating device under the platen to keep the temperature of the table at 45 °C, which is convenient for the fabric to paste and dry the color paste, and prevent the color paste from being colored when the front and back color frames are printed. There are positioning holes on both sides of the platen to fix the position of the color frame to prevent mis-flowering. Hand-made plate printing is not subject to tension, color frame size, and color number, making it difficult to color.

2. Cloth Flat Screen Printer

The cloth flat screen printing machine adopts computer control technology to realize automatic feeding, automatic applicator, automatic color frame lifting, automatic squeegeing, automatic drying of fabric and automatic cloth distribution, which reduces the labor intensity of operators and improves production. Efficiency is a type of flat screen printing machine that is currently used more.

Comments

Popular posts from this blog

Functions and Structure Hot Air Stenter Machine

In the textile industry, we often use a stenter. Do you know what the purpose of using the device is? The Hot Air Stenter is mainly composed of several main devices, each of which has a different function. Let's take a look. First, let's summarize what the main structure of the hot air stenter machine is. The main devices are: cloth feeding device, rolling device, hot air circulation system, cooling device, weft feeder device, drying room, and super feed device, door width adjusting device and dehumidifying device. Among them, the cloth feeding device is used for feeding and discharging cloth, and the rolling device is mainly for padding the fabric. In addition, the hot air circulation system of the hot air stenter machine plays a major role in improving the heat utilization efficiency and production efficiency of the equipment. The cooling device cools the finished product while reducing the crease of the cloth. As for the super-feeding device, it is mainly t...

LiCheng Teach You Operate And Maintain Flat Screen Printer

We should focus on the preparation for starting up, operation and closing down. If you follow that, the service life of the Flat Screen Printing Machine will be extended and work efficiency will be improved. Some operations are as follow. First, prepare the printing process according to the process and sample requirements. Second, determine the number of cloth and connect the belt according to the product situation. Third, adjust the amplitude of the glue and the thickness of the glue. Fourth, adjust the water washing device. Fifth, carry out registration. Sixth, according to the process requirements, grind the blade edge and match the color paste bucket as needed. Seventh, connect the white cloth and the end of the cloth guide band, push the glue-on mechanism, and drive according to the electrical program so that hot air will be circulatory, and drying room will be heated. Eighth, after one cycle, the front of the flower cloth is connected with the guide clot...

Overfeeding Technology of Hot Air Stenter II

Analysis of some important proper nouns: Overfeed: It is an action process that provides a specific proportion of the required amount according to the requirements of the next step. Specific ratio: There are positive, negative or zero, that is, positive overfeed, negative overfeed or zero overfeed. Requisite Amount: which is expressed as speed, flow, quantity, quality, etc. The requirements for the next step: depends on the purpose of the treatment to be achieved. The amount of overfeeding: it is by the super-feeding mechanism through the data relationship between the front and back of the mechanism. Measurement and Control Instrument: It is the necessary matcher. 1. The Hot Air Stenter setting machine needs more fabrics to be fixed on the needle board in advance in order to eliminate the longitudinal stretching amount of the fabric before the dyeing process and meet the requirements of customers. For example, the feeding mechanism runs 120M per minute, and the needle plate...