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The choice of universal coupling and the cause of imbalance
Publisher: adminRelease Date: 2019-12-26The universal coupling is used to connect two shafts together, so that the two shafts cannot be separated when the machine is working, and the two shafts can only be separated when the universal coupling is removed. -
Fork head turning and measurement method of universal coupling
Publisher: adminRelease Date: 2019-12-07For the mass production of SWC type universal couplings, if there is a problem in the processing of the flange fork head, the fork head is a cast steel part, and each outer circle and flange end face need to be processed. When turning, clamp There is no problem with the fork head holding the flange, but when turning the flange, there is no way to install it. The four-jaw single-action chuck of the lathe can only be hard with two jaws and cannot be clamped. Consider the welding process jaws. It’s too big, too wasteful, and it’s not easy to design tooling. In this case, we came up with... -
Universal coupling performance impact and selection issues
Publisher: adminRelease Date: 2019-11-14The universal coupling is used to connect two shafts of two different mechanisms so that they can rotate together, and their role is to transmit torque.There are many structural types of universal couplings, such as cross shaft type, ball pin type, ball fork type, three-prong rod type, etc., of which the cross shaft universal coupling is the most common type.The performance of the universal coupling will affect the transmission of the machine. So, what factors affect the performance of the universal coupling? -
What are the reasons for the large vibration of the cardan shaft
Publisher: adminRelease Date: 2019-10-27Some companies found that the vibration of the universal joint shaft is relatively large when using the universal joint shaft. The relevant personnel do not know why such a situation occurs. Therefore, I want to know what is the reason for the large vibration. Today, we To understand its causes and solutions. -
Hot-mounted cross shaft universal coupling and its principle
Publisher: adminRelease Date: 2019-10-16Universal coupling, as a type of coupling, uses the characteristics of its mechanism to make the driving shaft and the driven shaft not on the same axis, and the two connected shafts can rotate continuously when the axis angle exists, and the transmission is reliable. Torque and movement.Compared with ordinary couplings, the most prominent feature of universal couplings is that the universal coupling structure has greater angular compensation capability, compact structure, and high-efficiency transmission efficiency.