In recent years, the rapid development of smart devices makes people put forward higher requirements on smart robots and other equipment. Different from the working mode of traditional industrial robot, intelligent robot needs more independent working ability, which not only needs intelligent robot has better software system, but also its sensor should be more intelligent, and tactile sensing is one of them. Human touch is a highly complex and versatile sensing system. The development of artificial haptic systems with similar functions has received constant attention. Tactile sensor based on friction nano-generator is continuously researched in consideration of the similarity between the process of tactile action and frictional motion. These studies have focused on sensing in a single area of ​​touch (eg, touch, sliding touch, etc.), whereas human touch is a multifunctional integrated system. In addition, artificial tactile sensors still require a more intelligent design. Recently, a team led by Professor Wang Zhonglin and Cao Xia from the Beijing Institute of Nano-Energy and Systems, Chinese Academy of Sciences, developed a multi-functional integrated tactile sensing system by combining the advantages of single-electrode and double-electrode friction nanogenerators. The new multi-functional haptic system combines the advantages of single-electrode friction nano-generator in the fields of contact, positioning and the like, and also takes advantage of the advantages of the two-electrode mode in the field of mechanical motion sensing and realizes the advantages of contact, relative hardness, Location and contact with external force sensing. The tactile sensor in the 40-140N range, the external force has a good linear response. 2mm flat resolution for contacts. Relevant results published in ACS Nano Journal (DOI: 10.1021 / acsnano.7b00396). This work not only presents a method for constructing a multi-functional tactile sensing system, but also further demonstrates the application of triboelectric nano-sensors in the field of intelligent tactile sensing.
The modern hydraulic cylinder Seal Repair kit is a kit used to repair hydraulic cylinder seals, which includes various sealing rings, O-rings, U-rings, oil seals, and other components required for hydraulic cylinder seals.
For Robex Cylinder Seal Kit,For Robex Swing Motor Seal Kit,Swing Motor Seal Kit For Robex,Swing Motor Seal Kit Safe Seal Technology Co., Ltd. , https://www.jssafeseal.com
Hydraulic cylinder seals are a very important component in hydraulic systems, and their sealing performance directly affects the efficiency and lifespan of the hydraulic system.
When there is leakage or damage to the hydraulic cylinder seal, it is necessary to replace the seal in a timely manner.
The hydraulic cylinder seal repair kit has the following advantages:
1. High quality materials: The hydraulic cylinder sealing repair kit is made of high-quality materials such as rubber and polyurethane, which have good wear resistance, oil resistance, high temperature resistance, and other characteristics, ensuring the long-term stability and reliability of the sealing components.
2. Multiple sizes and specifications: The hydraulic cylinder sealing repair kit provides various sizes and specifications of sealing components, which can meet the needs of different models and specifications of hydraulic cylinders.
3. Easy to install: The seals in the hydraulic cylinder sealing repair kit are designed and manufactured according to the structure of the hydraulic cylinder, making installation very convenient. The seals can be quickly replaced, reducing maintenance time and costs.
4. Economical and practical: The hydraulic cylinder sealing repair kit has a relatively low price and can effectively extend the service life of the hydraulic cylinder, reduce maintenance costs, and is an economical and practical maintenance solution.
In short, the hydraulic cylinder seal repair kit is a very important hydraulic system maintenance tool, which can help users repair hydraulic cylinder leaks or damaged seals in a timely manner, ensuring the normal operation of the hydraulic system.