KEQI AUTOMATION EQUIPMENT

  Due to the low surface tension of most plastic materials, many designs in the past tended to adapt to the use of materials. Nowadays, as long as the surface can meet the requirements of spraying or bonding after a certain plasma surface treatment, it can be used first. This material. In recent years, cost and material use characteristics have become the dominant factors in product design, which has caused automakers to begin to focus on more plastic varieties. At present, PP, PC, ABS, SMC, various elastomers and various composite materials have been widely used in automobile manufacturing. In this case, it is necessary not only to deal with the mutual adhesion problem between the same material parts, but also to solve the mutual adhesion problem between different material parts. However, the past plasma surface treatment methods are obviously difficult to meet this processing process. Requirements. In terms of  plasma surface treatment  effect, among all the current sur...

  Application of cold glue spraying system in box gluing machine The  cold glue spray system  can help paste box application manufacturers to improve product quality and production efficiency. The glue spraying system replaces the traditional roller gluing process, and can spray different adhesives according to various application requirements, which can be used for linear gluing and overlocking, bottom locking, on 2 or 4 or 6 corners. Gluing, and bonding see-through skylights, etc. Using a high-speed electronic spray gun can greatly improve the accuracy of the cold glue spraying position Cold glue high-speed electronic spray gun can reach a glue speed of 500 points per second Piston pump can meet the demand of large amount of glue, while effectively protecting the characteristics of glue The cold glue system can accurately quantify glue, and there will be no dripping, tailing or flying wire phenomenon. The use of corrugated boxes The cold glue spray system is simple to o...

  Common problems in hot melt system work 1. The stigma is too small after melting (1) The temperature is too low The more obvious phenomenon is that everything is completed as required. When  hot melt system  after the fusion is over, it can be seen through observation that the column head is small, the components are relatively loose, and they can even be separated between them. If you look at the thermostat at this time, you can see from the top of the thermostat display that the actual temperature does not match the set temperature. The solution is: first check whether the thermocouple switch is turned on, otherwise, turn on the thermocouple switch first. The next thing to do is to wait for the actual temperature to reach the set temperature before it can be made into a hot melt. (2) The hot-melt head and the hot-melt column are not straight after the fusion is completed. From the structural parts, it can be seen that only part of the hot-melt is melted. From the appe...

  Introduction to surface modification of low temperature plasma Low-temperature plasma surface  modification usually refers to radio frequency plasma cleaners. The principle is to optimize the structure of the surface of the material and improve the hydrophilicity of the surface of the material through low-temperature plasma. Due to its particularity, plasma can process a variety of materials, including ceramics, plastics, glass, metals, etc. that are difficult to process with other technologies. The surface modification of various materials can be realized. The principle of plasma is that air molecules are usually ionized and analyzed into ions, electrons, and tiny particles, and then these tiny particles continuously bombard the surface of the material to improve the hydrophilicity of the surface of the material. At present, plasma technology has been applied in various industries such as electronics, medical treatment, aerospace, printing and dyeing. Plasma can be divided ...

  Plasma surface treatment machine  is a machine used to treat the surface of the machine. It is one of the treatment processes for effectively cleaning, activating and coating the surface. A high-quality plasma surface treatment machine can help you save costs. Since there are many plasma surface treatment machine manufacturers in China, it is difficult to choose which one to cooperate with. Our summary form will help you choose the best machine on the market. . continue reading! KEQI 来源： https://www.gluingsystem.com/ Location: Dongguan, China Company type: Manufacturer Year Founded: 2006 Number of employees: 200+ Key Products:  plasma surface treatment machine KEQI's main production plant is located in Dongguan, China. Since its establishment in 2006, KEQI has provided high-quality  plasma surface treatment equipment  for the industry and is one of the leading suppliers in the Chinese industry. Every decision they make is given priority to customers. Because o...

  What is a hot melt machine - precautions for using it The glue spraying machine is another name for the  hot melt glue machine . The way the hot melt glue machine sprays glue on the substrate is commonly known as the hot melt glue spraying machine. It can also be defined as follows: After the solid hot melt machine is melted, it is transported to the hot melt hose and hot melt glue spray gun through the pressurizing device, and the liquid glue is sprayed on the substrate to achieve gluing and compounding. A mechanical equipment for coating and other applications. There are generally two types of hot melt glue spraying machines commonly known in our industry： 1. Models with direct spray nozzles, such as the dual nozzle 5KG model, can be directly placed on the desktop through the foot switch control, and can be configured with different spray heads to achieve spray dots, spray spirals, spray strips, etc. Glue way. 2. The hot melt glue machine is configured as a glue spraying m...

  Types of plasma treatment products The application of  low-temperature plasma technology  on organic materials has great advantages. Its advantages are as follows: 1. It belongs to a dry process, saves energy, has no pollution, and meets the needs of energy saving and environmental protection. 2. Short time and high efficiency. 3. There are no strict requirements on the materials to be processed, and it has universal adaptability. 4. It can handle materials with complex shapes, and the uniformity of the surface treatment of the materials is good. 5. The reaction environment temperature is low. 6. The effect on the surface of the material only involves a few hundred nanometers. While the surface performance of the material is improved, the basic performance is not affected. Activation treatment of metal: Although the metal may be activated, the activation of the metal is very unstable, so the effective time is short. If the metal is activated, the subsequent processing m...