Turning Uhmw Polyethylene CNC Nylon Machining Gear Rack Wear Resistant
A fundamental difference between molded plastic gears and metal gears is the difference in manufacturing methods. Almost all metal gears are processed by cutting and grinding, while molded plastic gears are processed by molds. The use of wire cutting can make the spur gear cavity reach an accuracy of 2.5μm, but because this method is not a generative process, the cutting error may occur at any position, so the entire internal gear cavity must be tested, unlike cutting Only a few representative teeth need to be inspected for the processed metal gear. On the other hand, because the shrinkage rate of each part of the molded plastic gear is different and any part of the modulus may be abnormal, it is also necessary to test each part of the gear. The advantage of molded plastic gears is that as long as any special gear can be drawn with CAD, it can usually be molded. What is challenging is how to measure and adjust the abnormal shrinkage and molding abnormalities of the molded plastic gear. In terms of the application of full profile detection technology and the advantages compared with the generative method, metal gears may also benefit from molded plastic gears.

Descriptions:
(1) According to the different strength and performance, we choose the steel with strong
compression;
(2) Using Germany professional software and our professional engineers to design products
with more reasonable size and better performance;
(3) We can customize our products according to the needs of our customers,Therefore, the
optimal performance of the gear can be exerted under different working conditions;
(4) Quality assurance in every step to ensure product quality is controllable.