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Stainless Steel Crank Shaft
Material:Shaft
Aluminum alloy quick-install air pipe joint accessories
Aluminum alloy quick-install air pipe joint is a connecting component widely used in pneumatic systems
Material characteristics
Aluminum alloy, as the main material, has many advantages.
Lightweight characteristics: The density of aluminum alloy is relatively low, making the air pipe joint lightweight. This facilitates installation and transportation in practical applications, especially in situations where the weight of the equipment is required, such as the connection of pneumatic actuators in automated production lines, which reduces the burden on the overall equipment.
Good corrosion resistance: A dense oxide film can be formed on the surface of aluminum alloy. This oxide film can effectively prevent the joint from being corroded by the external environment. In some working environments with humid or slightly corrosive gases, such as food processing workshops (which may be exposed to air containing moisture and a small amount of volatile food additives), and automobile spray painting workshops (where corrosive substances such as chemical paint mist are present), it can Ensure the service life of the air pipe joint.
2. Quick installation features
Convenient installation method
Quick-install air pipe joints usually adopt the design principle of quick plug-in and pull-out. It generally has a plug with an elastic sealing device and a corresponding socket. During installation, you only need to align the plug with the socket and insert it with a little force, and the internal sealing structure will automatically seal to achieve quick connection of the trachea. For example, in some situations where air pipes need to be replaced frequently or equipment needs to be quickly assembled and disassembled, such as temporary exhibition equipment pneumatic systems, this quick installation method can greatly save installation time.
Efficient disassembly process
When disassembling, there is usually a simple unlocking mechanism. It could be a snap or a rotating unlocking component. After pressing or turning the unlocking mechanism, the plug can be easily removed from the socket. This is very convenient for equipment maintenance and air pipe replacement. For example, during the maintenance of pneumatic tools, maintenance personnel can quickly disassemble the air pipe joints and inspect or replace faulty parts.
3. Sealing performance
sealing material
Elastic materials such as rubber or plastic are generally used as seals inside quick-install air pipe joints. These sealing materials have good elasticity and wear resistance. For example, nitrile rubber (NBR) seals have a good sealing effect on gases and can withstand a certain range of temperature changes and pressure fluctuations.
Sealing principle
When the plug is inserted into the socket, the seal will tightly fit on the contact surface of the plug and socket under the action of air pressure and its own elasticity, thereby preventing gas leakage. Within the normal working pressure range, this sealing structure can ensure the efficient operation of the pneumatic system. For example, in the cylinder drive system of an automated production line, good sealing performance ensures that the cylinder can accurately operate in accordance with the control signal and will not cause operation errors due to gas leakage.
Industrial automation field
In automated production lines, a large number of pneumatic equipment such as cylinders, pneumatic clamps, etc. need to be connected through air pipes. Aluminum alloy quick-install air pipe joints can quickly and reliably connect the air pipes between these devices, improving the assembly and debugging efficiency of the production line. For example, in automobile manufacturing production lines, it is used to connect the air pipes of pneumatic clamps on robot arms to ensure accurate grasping and assembly of automobile parts.
Food and pharmaceutical industry
Due to the corrosion resistance and cleanliness of aluminum alloy (smooth surface, less likely to breed bacteria), as well as the ease of cleaning and maintenance of quick-fit joints, aluminum alloys are widely used in pneumatic conveying systems in food processing and pharmaceutical production. For example, the pneumatic unloading device in the pharmaceutical packaging production line connects the trachea through a quick-installation trachea joint to ensure the cleanliness and safety of the medicine during pneumatic transportation.
laboratory equipment
In some pneumatic control experimental devices in the laboratory, it is necessary to frequently change the connection method of the air pipe or replace experimental components. The quick installation and disassembly function of the aluminum alloy quick-installation air pipe joint makes it convenient for researchers to set up and adjust experimental equipment. For example, in the gas pipe connection between the gas generating device and the gas detection device in chemical experiments, the use of quick connectors can improve experimental efficiency.
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Material: aluminum alloy
Tolerance: ±0.01mm -
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Ningbo Yi Yi Precision Technology Co., Ltd.
Ningbo Yi Yi Precision Technology Co., Ltd. is leading China Aluminum alloy quick-install air pipe joint accessories suppliers and OEM/ODM Aluminum alloy quick-install air pipe joint accessories company, a combination of industry and trade enterprises, including Ningbo Xinhaocheng Precision Parts Co. With 1000 square meters of production plant and 30 employees. Its 2 companies focus on centering machine processing, production of precision non-standard parts, and has advanced imported equipment from Japan: STAR and Tsugami 5-9 axis centering machine, Citizen lathe, machining center and other equipment. The machine has the function of six-axis turning processing, which can complete drilling, turning, milling, tapping, boring, reaming, hobbing, shaping, etc. at one time, which can ensure the high precision, consistency and stable tolerance of shape of the parts. And according to the customer's needs, the power cutting tool function module with front and side milling function can be installed to complete the precision machining of complex shaft parts.
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