Size a Vacuum Cup
When choosing a vacuum cup, there are several factors to consider. The amount of material to be ejected will determine the size of the vacuum cup. For example, if the workpiece is a solid sheet of metal, then it will require a much larger vacuum. On the other hand, if it is a porous sheet of paper, then it will need to be smaller. A larger vacuum will be required.
A vacuum cup is usually made from one or more materials. The most common type is made of a rubber compound with a durometer of 50-60. It is also available in a softer version made of silicone or natural rubber. Both materials offer basic performance. However, with proper selection of style and compound, a vacuum cups can save both production and money. When choosing a vacuum cup, it is important to consider how it will be used, as it will affect its life and reliability.
Website design By BotEap.com
In general, a vacuum cup is an object that can be held by a vacuum. These cups are designed to hold flat workpieces while being able to release a vacuum. Different types of cups are available for different purposes. Some are specific to the application, while others offer multiple models in the same style. To choose a cup for your purpose, you should start with the largest size and work your way up until you find a factor of safety that works for you.
How Do You Size a Vacuum Cup?
When selecting the material of a vacuum cup, consider its size. There are several considerations for choosing a material. The first consideration is its flexibility. For example, if the part will be subject to contoured or rough surfaces, it will need a softer compound. A second consideration is chemical resistance. For example, oil in steel stamping will require a softer compound. A third consideration is the safety factor, which can be calculated with some accuracy.
The material used for the vacuum cup is also important. Nitrile rubber, which is the most common material, is a good choice. Its Durometer is about 50-60. In comparison to natural rubber, silicone is softer and does not provide as much wear resistance. Although most materials will offer basic performance, choosing the correct compound and style can make the difference between reliability and cost. This is important when using a vacuum cup in a steel stamping process.
When selecting a vacuum cup, consider the material used. While the material can vary in terms of color and texture, it is important to consider the material’s durability and overall strength. If a vacuum cup is not durable enough, it can be susceptible to damage from oil or other contaminants. A good lubricant is a must for a vacuum cup. Ensure that the material you use is suitable for your application.