The role of the reducer in modern industry is huge, and its status is irreplaceable.Let me talk about the start and development trend of the reducer.In the 1970s and 1980s, the world's reducer technology has made great progress, and it is closely integrated with the development of new technology innovations. Read More

The role of the reducer in modern industry is enormous, and its status is irreplaceable. Let me talk about the start and development trend of the reducer.In the 1970s and 1980s, the world's reducer technology was greatly developed and closely integrated with the development of new technological inno Read More

Worm gear reducers are very important parts in machinery.In industrial applications, worm gear reducers have the function of decelerating and increasing torque, and are widely used in ships, automobiles, locomotives and heavy construction machinery.But in use, many customers find that the worm gear reducer will wear out for a long time.There are many reasons for WP worm gear reducer wear.It may be that the transmission belt of the worm gear reducer is not fixed, the friction of the worm increases, and the inner shaft wears seriously.So how to reduce the wear and tear of the worm gear reducer?In order to reduce this situation, we must pay attention to regular inspection, lubrication and friction, and carefully replace the parts in use.It may also be due to the intrusion of foreign matter, resulting in deformation and damage to the worm gear.In this case, open the case and use a powerful vacuum to suck up the debris.When the object is large, it can be removed directly with a tool, and the damaged area can be lubricated.The worm gear does not match, the shaft clearance is too large, and the lubricating oil is insufficient.Grind the tooth surface to make it match, add an appropriate amount of lubricating oil according to the instructions, Read More

1. The calculation formula of input power and output torque: input power P (KW) = output torque T (Nm) x output shaft speed N2 (r/min) / (9549 x efficiency η).The input power of the cast iron worm gear reducer is the output power capacity of the reducer, and the output torque is the allowable bearing capacity of the reducer, listed in the power and torque table of the VEMTE reducer selection sample for selection.2. Input shaft and output shaft speed conversion formula: output shaft speed N2 (r/min) = input speed N1 (r/min) / transmission ratio i.When the WPA geared motor is driven by the pulley, sprocket and coupling, the input shaft speed should not exceed 2000 (r/min), and the general speed range is 600~1800 (r/min).Too high a speed will increase the friction of the bearing and shorten its life.3. Reducer efficiency calculation formula η: efficiency η = (output power/input power) x100% Read More

The reducer is designed and manufactured according to Q/MD1-2000 technical quality standard.On the basis of absorbing advanced technology at home and abroad, the worm gear reducer meets the national standard GB10085-88 worm gear parameter requirements, has a unique 'square box' external structure, the box looks beautiful, and is made of high-quality aluminum alloy die-casting.The performance advantages of the reducer include: 1. Compact mechanical structure, light volume, small size and high efficiency; 2. Good heat exchange performance and fast heat dissipation; 3. Easy installation, flexible and light, superior performance and easy maintenance; 4. Transmission speed Large ratio, large torque, high overload bearing capacity; 5, stable operation, low noise, durable; 6, strong applicability, safety and reliability.Worm gear reducers have been widely used in metallurgy, mining, transportation, water conservancy, chemical industry, food, beverage, textile, tobacco, packaging, environmental protection and other industries and fields.Welcomed by users, it is the choice of modern industrial equipment to achieve large speed ratio, low noise and high stability Read More

The input shaft is a very important part of the reducer. Everyone should have a deep feeling in the process of using it. In many cases, its input shaft will directly affect the work of the entire equipment.If you want to know more about the content of the reducer, you can take a look at the detailed introduction in the following article.The structural shape of the shaft is not only affected by the load of the reducer, but also affected by the number, location, installation and fixing methods of the parts on the shaft, as well as the processing and assembly process of the shaft.Therefore, shafts with the same function have different structural shapes.The task of the design of the reducer shaft is to determine the effective configuration and all geometrical specifications of the shaft, taking into account the strength and bending stiffness.The plan of the reducer input shaft assembly line is: bearings, elastic flat washers, non-skeleton rubber oil seals, and hoops are installed from the right end of the shaft to the left in sequence, so that the size of the shaft is adjusted Read More