PEEK Coil Skeleton
The PEEK coil skeleton is crafted from polyether ether ketone resin (PEEK), a high - performance material that endows it with a plethora of outstanding properties.
Material Properties
High Strength: PEEK offers remarkable tensile and compressive strength. This strength enables the coil skeleton to bear significant mechanical loads during the operation of the equipment. Whether it's withstanding the vibrations within a motor or the mechanical stress in textile machinery, the PEEK coil skeleton remains robust and reliable.
Exceptional High - Temperature Resistance: With a glass transition temperature of 143℃ and a melting point as high as 334℃, the PEEK coil skeleton can function flawlessly in high - temperature environments. It can endure the heat generated during the operation of motors, which often experience elevated temperatures due to electrical resistance and mechanical friction.
Chemical Corrosion Resistance: PEEK is highly resistant to a wide range of chemicals, including acids, alkalis, and organic solvents. In industrial settings where the equipment may be exposed to corrosive substances, the PEEK coil skeleton won't corrode or degrade, ensuring its long - term performance and durability.
Superior Wear Resistance: Its wear - resistant property is crucial for applications that involve continuous movement or friction. In textile machinery, for example, where parts are in constant motion, the PEEK coil skeleton can withstand the abrasion, reducing the need for frequent replacements.
Processing Adaptability: PEEK is suitable for a variety of processing techniques. This flexibility allows manufacturers to choose the most appropriate method based on the specific requirements of the coil skeleton, whether it's precision injection molding for complex shapes or machining for high - tolerance parts.
Main Function
The PEEK coil skeleton plays a pivotal role in electrical and mechanical systems. Its primary function is to support the stator winding group and insulation materials. By providing a stable structure, it effectively resists the action of electromagnetic force. In motors, this is essential as it helps prevent motor failure. The excellent insulation properties of PEEK isolate the electrical components, reducing the risk of short - circuits. Additionally, its flame - retardant characteristics enhance safety, especially in applications where overheating or electrical malfunctions could potentially lead to fires. The wear resistance ensures that the coil skeleton can maintain its integrity over an extended period, guaranteeing the long - term stable operation of the equipment.
Processing Technology
The processing of the PEEK coil skeleton typically involves precision injection molding and machining technology. Precision injection molding allows for the creation of intricate shapes with high accuracy. During this process, molten PEEK material is injected into a mold under high pressure, taking on the desired shape of the coil skeleton. Machining technology is then often used to further refine the part, achieving extremely high precision. The processing accuracy can be stabilized to ±0.02mm, meeting the strict requirements of various industries. In the processing process, factors such as mold design are of utmost importance. A well - designed mold ensures uniform material flow and proper cooling, resulting in a high - quality product. Material selection also needs to be carefully considered, as different grades of PEEK may have slightly different properties, and choosing the right one is crucial to meet the demands of different working conditions.
