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[Chemical Knowledge]：Exploring the working principle of suction cups and analyzing the beauty of science and technology

Read： 912 Time：14months ago Source：Transform the World with Simplicity

The suction cup is a widely used mechanical device, its function is to provide adsorption force in the fields of robots, automation equipment, household appliances, etc. Suction cups play an important role in robots and production processes. They can quickly and accurately grab and absorb objects of various shapes and sizes. So, how does the suction cup work? This article introduces the working principle, structure and use of the suction cup, so that you can understand the beauty of the technology of the suction cup. Construction of the

1. suction cup The

suction cup includes three parts: a silicone pad, a cover, and a flange. The silicone pad is the core component of the suction cup and is the source of the adsorption force. The design of the silicone pad focuses on having a larger contact area under different surface shapes and qualities, thereby increasing the adsorption force. Its back is followed by a cover, which is attached to the flange. The working principle of the

2. suction cup The

suction cup works based on the principle of low pressure drop. Above the suction cup is an atmospheric environment, and below is a small airflow environment. The cover acts to shield the vacuum between the two environments, thereby creating a low pressure difference. The gap between the cover, flange and adsorbate behind the suction cup face will reduce the differential pressure, resulting in adsorption force. The greater the adsorption force, the stronger the suction cup's ability to adsorb objects. Therefore, the larger the contact area of the suction cup, the greater the suction force. Similarly, the smaller the low differential pressure required by the suction cup, the greater the suction force. However, if the drop is too large, the adsorption force may disappear.
Application of
3. suction cup

suction cup technology is widely used in various robots, automation equipment, household appliances and other fields. In industrial production, suction cups can be used for material grabbing, packaging, handling and interchange. In life, the adsorption disk technology is also loved by people with its wide application and reliability. For example, the suction cup head of a domestic vacuum cleaner can attract and collect dust and dirt. Suction cups also play an important role in the fixation and maintenance of home and situational vehicles.

summary

suction cup technology is a multi-functional and intelligent technology, which has become an indispensable device in industry and life. The structure of the suction cup, the principle of action and its application in various fields, all show the beauty of suction cup technology. Whether in robotics, automation, or household appliances, the application of suction cup technology is carefree, and it also fills in the various requirements of people in robot applications.

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