Principle of vacuum valve glass lifters hook

What is a vacuum valve? Why do I look like an ordinary glass lifters? This is  actually a suction cup, but the ordinary suction cup is to press air out by hand, often there will be extrusion is not clean, the quality of the suction cup is poor and easy to deform, it takes a period of time to fall down easily. And we designed a vacuum device, and the rubber glass lifters after the special aviation rack. When the glass lifter is installed, the glass lifter is tightly  attached to the wall, and then the whole valve is broken down. The air inside will be pumped clean, the real vacuum state, unless you open the vacuum valve, otherwise it will never fall off. Oh Moreover, it can be moved to different places after opening, and it will never be deformed and its attraction will not decrease if it moves many times.        
 Advantages of glass lifters hook products:           
 (1)  No need to drill holes - not to break your beloved ceramic tile and glass walls            

 (2) Vacuum suction and sticking hook, convenient installation, no tools            

 (3)  Super suction, don't worry about hanging things too heavy and can't hang.            

 (4)  Move around at will. - If you want to hang up, then give you a fresh feeling every day.            

 (5) Make good use of space, let everything hang neatly and tidily.            

 Characteristics of glass lifters hook products:          
 (1)  Strong suction, bearing a weight of 12.8KG            

 (2)  No drilling, no damage to the wall. 

 (3)  Good load, recyclable

 (4)  Adsorbed on glass, ceramic tile, marble, iron products and other smooth surfaces            

(5)  No tools required, easy to install.
 With the further improvement of customer's requirements for automobile product  quality, the application of automation technology in automobile enterprises will become more and more popular, which will improve the production efficiency  of equipment and further reduce the production cost of individual products. At the same time, the application of vacuum technology in automobile manufacturing enterprises will become more and more extensive. Vacuum technology will be more  stable, fast and easy to monitor and maintain.            

 The application of vacuum system in stamping workshop of automobile body manufacturing is the most important. With the continuous acceleration of production rhythm, how can the latest vacuum technology meet the stringent requirements of stamping process and ensure that the materials are transported to the right position at the right time? In  automobile body system Among the four major manufacturing processes - stamping, welding, painting and assembly, the vacuum system is mostly used in stamping workshop.           
 In stamping workshop, vacuum generator is mainly used to generate vacuum and absorb workpiece through vacuum suction cup, cooperate with conveyor manipulator, fast feeding device and so on, and carry out the transportation between workstations on the occasion of automatic feeding and unloading. At  present, the vacuum system mainly includes vacuum glass lifters, vacuum generator, control valve, connecting parts, installation parts and other components, the most critical of which is vacuum glass lifters and vacuum generator.           
 Vacuum glass lifter is the most critical component in the automation system, which directly contacts with the workpiece. With the continuous development of the automobile industry, the requirement of production efficiency is increasing. The speed of the conveyor is also faster and faster. At the same time, the stamped steel plate will be cleaned and oiled ahead of time. This requires that the vacuum glass lifters must be able to withstand strong lateral force to  prevent slippage guaranteer in the process of handling relative to the absorbed  workpiece. The parts can be positioned accurately when they are sent to the next station without producing waste parts.           
 In addition, the special design of the internal structure of the special suction cup makes it suitable for oil surface and various strong dynamic handling.