Vacuum suction cups, also known as vacuum spreaders, are one of the vacuum actuators. The suction cup material is made of nitrile rubber and has a large breaking force, so it is widely used in various vacuum holding devices. Vacuum suction cup is one of the vacuum equipment actuators. The suction cup material is made of nitrile rubber and has a large breaking force. It is widely used in various vacuum suction cup vacuum holding equipment, such as in construction, paper industry and printing, glass. In other industries, the task of holding and transporting thin and light items such as glass and paper is realized.
Vacuum suction cups are also known as vacuum spreaders. In general, the use of vacuum suction cups to grab products is the cheapest method. Vacuum chucks are available in a variety of sizes. The suction cups made of rubber can be operated at high temperatures. Suction cups made of silicone rubber are ideal for gripping rough surfaces; suction cups made of polyurethane are durable. In addition, in actual production, if the suction cup is required to have oil resistance, it is conceivable to use a material such as polyurethane, nitrile rubber or vinyl-containing polymer to manufacture the suction cup. Generally, in order to prevent the surface of the product from being scratched, it is preferable to select a suction cup with a bellows made of nitrile rubber or silicone rubber.