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Internal structure of ball screw lift (1)Ball screw lifts work like ordinary trapezoidal screw lifts. They are linear motion machines of the same structure. The working principle of ball screw lifts is to move the screw in a linear motion by rotating the worm or worm, or to fix the screw and the worm. If […]

What is the cause of the weak lifting force of the spiral screw elevator?What is the cause of the weak lifting force of the spiral screw elevator?  Spiral screw elevator is a relatively common lifting component, but sometimes the phenomenon that the spiral screw elevator has a weak lifting force, what is the reason for

What are the characteristics of spiral screw lifts?Spiral screw lift is a basic lifting component with compact structure, small size, light weight, wide power source, convenient installation, no noise, multiple functions, multiple supporting forms, flexible use, high reliability, long life, etc Many advantages. What are the characteristics of spiral screw lifts? Let’s take a look

Analysis of reducer industryChina’s gear reducer and gear motor industries have a high degree of marketization. Countries and regions with high levels of reducer and reducer technology mainly include Germany, Japan, and Taiwan, and they rank world-leading in terms of product design, manufacturing, and performance. China’s geared motor industry started late. In recent years, with

Analysis of reducer heating and oil leakage technologyWhen you use the reducer, you may find that the reducer has heat or oil leakage. Some people may ignore this phenomenon, but here the senior engineer of Shanghai Liangyu Transmission Machinery Co., Ltd. reminds you to investigate the cause of this phenomenon in time. In order to

What causes the excessive vibration of the worm gear reducer?Worm gear reducer is a kind of power transmission mechanism, which uses gear speed converter to reduce the number of revolutions of the motor (motor) to the desired number of revolutions and get a large torque. In the mechanism for transmitting power and motion, the application

Assembly and commissioning of hard toothed surface reducerHard tooth surface reducer Hard tooth surface reducer mainly includes parallel shaft series and vertical shaft series. Parallel shaft reducer is produced in accordance with national standards (GBl9004-88). The product is optimized and designed and has the international advanced level in the 1980s. It mainly includes four series

Selection of reducer model and precautionsTry to choose as close to the ideal reduction ratio as possible: Reduction ratio = speed of servo motor / speed of output shaft of reducer Torque calculation: For the life of the reducer, the calculation of torque is very important, and pay attention to whether the maximum torque value

What are the differences between gear reducers and clutches (2)There are two types of overrunning clutches currently used in China. One is to stick to the rack type, and the other is the top pin type. These two situations have their own problems. Adhering to the overrunning clutch structure is relatively simple, but the synchronization

How to choose a screw liftFirst consider the load on the screw lift. The choice of the lift is that the static load, the dynamic load, and the impact load cannot exceed the large load that it is allowed to bear. The lift with sufficient capacity should be selected according to the safety factor, the