The so-called universal joint refers to a mechanical st […]
The so-called universal joint refers to a mechanical structure that uses a ball-shaped connection to realize the power transmission of different shafts. It is a very important part of a car. There are many varieties of our common universal joints, whether it is Hooke, ball cage, bump, or three-pin type, they can be briefly divided into constant velocity universal joints and non-constant velocity universal joints. Let's take a look at the relevant knowledge of precision universal joint .
The precision universal joint is suitable for transmission occasions with two shafts β≤45º on the same plane of the connection space and transmits the nominal torque of 11.2-1120N.m. It has the advantage of allowing the angle between the two shafts to be changed within a limited range as the work needs. It is widely used in steel rolling machinery, leveling machinery, roll machinery, printing machinery, packaging machinery, woodworking machinery, automobile industry, automation equipment, and other industries.
Universal joints have advantages, so naturally, there are disadvantages. Although the universal joint manufacturer has been working hard to solve these problems, some problems still exist, but I believe they can be solved in the near future.