The characteristics and performance of the laminating machine, the laminating machine is mainly designed for the production characteristics of small displays and small touch parts. It is one of the necessary equipment for the production of liquid crystal displays. In the post-processing production of liquid crystal displays, polarizers are installed before and after the formed liquid crystal glass substrate according to the polarization angle. It is also suitable for touch components and window protection to complete film/film. Film/B glass substrate and film have the advantages of high efficiency, convenient alignment, and high product yield for the pressure sensitivity of different materials such as acrylic board. The characteristics of the laminating machine: work smoothly and without vibration. The processing size can be changed flexibly. Substrate thickness: 0.1～1

In the die-cutting operation and flat knife use, the laminating machine is indispensable. Its main function is to assist the die-cutting host to punch. The material composite before the punching of the die-cutting host and after the punching Waste materials are discharged and used. In the entire assembly line operation, the laminating machine is an indispensable part. So what are the practical skills in the operation of the laminating machine? The following editor will list with you from the following aspects. 1. The principle of adjusting the tension of the laminating machine. Due to the magnetic powder tension control or mechanical tension control of the laminating machine, its tension is not controlled by a constant tension, so the tension of the rewinding and unwinding needs to be adjusted appropriately with the size of the material roll diameter. ①The larger the coil diameter, the tension

Die-cutting accuracy and die-cutting speed are important technical indicators to measure the performance of automatic die-cutting machines. The precision of die-cutting directly determines the production quality of the product, and the speed of die-cutting determines the production efficiency, and there is a mutual restriction between the two. At present, the die-cutting accuracy of domestically produced automatic flat-bed die-cutting machines can reach 0.15mm, and some can even reach 0.075mm or higher. However, after the die-cutting equipment is used for a period of time, its die-cutting accuracy will gradually decrease. Shandong Xinchuan Machinery Co., Ltd. will mainly introduce the equipment factors that affect the die-cutting accuracy. The influence of the paper conveying part is currently widely used in domestic and foreign automatic flat-bed die-cutting machines

Fully automatic flat die-cutting machine has been widely used in the packaging industry, but there are few information about its maintenance. Now I will talk about my experience based on my practical experience. 1. Dust-proof and clean die-cutting machine produces a large amount of waste paper edges and paper lint during work. If you don’t pay attention, it will stray into the chain drive part, die-cutting part moving platform and some rotating and moving parts, and block the photoelectric detection. First-class, causing malfunctions, so the cleaning of the die-cutting machine's body must be given top priority. 2. The oil and oil die-cutting machine must have good lubrication and cooling when working at high speed (6000 sheets/hour). Must choose high-quality engine oil (such as shel

Causes and countermeasures of printing paper creases In lithography, paper creases and deformations are common defects. It not only brings troubles in the process, but also seriously affects the accuracy of overprinting, destroys the structure of the entire picture, and produces uneven ink. It can't even print and delay the delivery time. The main reasons for paper plate replacement are as follows. The paper wrinkles are deformed, depending on the basic state, there are large folds and small folds, as well as straight wrinkles and branch wrinkles. The position on the paper is mainly at the mouth, middle part and trailing point of the paper. There are many reasons, which can be summarized into two points: on the one hand, due to mechanical reasons, improper roller pressure; on the other hand