Worm gear reducer Shanghai Nuoguang produces RV50 worm gear box

Shanghai Nuoguang sells worm gear reducers nationwide with ready-made parts assembly, test runs, and fast delivery. The basic structure of the worm gear reducer is mainly composed of the transmission parts worm gear, shaft, bearing, box and its accessories. The box is the base of all accessories in the worm gear reducer. It supports and fixes the shafting components and ensures the correct relative alignment of the transmission parts. Important accessories that locate and support the load acting on the reducer. Reducers are usually used for transmission equipment with low speed and high torque. The reducer is a transmission machinery with compact structure, large transmission ratio, and self-locking function under certain conditions. It is light in size, small and efficient, runs smoothly, has low noise, is easy to install, is flexible and light, has superior performance, is easy to maintain and repair, and is durable. It is increasingly widely used in mechanisms currently used to transmit power and motion.
Installation of worm gear reducer
, Various installation forms can be adopted according to actual requirements, and can be installed on multiple sides
, The installation must be firm and reliable
, Prime mover, reducer The working mechanisms must be carefully aligned, and the error shall not be greater than the allowable compensation of the coupling used. After installation, it must be rotated by hand, and it must be flexible and free of jamming.
The worm gear in the series worm gear reducer is mainly used to transmit motion and power between two staggered shafts. The main functions of the bearings and shafts are to transmit power, operate and improve efficiency. It is a helical gear reducer installed at the input end of the worm gear reducer. The multi-stage reducer can obtain very low output speed, has higher efficiency than the single-stage worm gear reducer, and has less vibration, noise and energy. Low. It can obtain a large transmission ratio with single-stage transmission, and has a compact structure. Most types of reducers have good self-locking properties, and can save braking devices for mechanical equipment with braking requirements.
Worm gear reducer model
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Power.~ Torque.Dynamic ratio
Input method: motor direct connection, motor belt connection or input shaft, connection Flange input. The output mode is hollow shaft output or solid shaft output, and the average efficiency is %. The two-stage combination can have a larger speed ratio
The box types include basic type (the box is a vertical or horizontal structure with a foot plate) and a universal type (the box is a rectangular parallelepiped with multi-faceted Fixed screw holes, without foot plate or additional foot plate and other structural types)
Installation methods: foot installation, hollow shaft installation, flange installation, torque arm installation, small flange installation.
The input shaft connection methods include basic type (single input shaft and double input shaft) and motor flange.
The position direction of the output and input shafts is that the input shaft is at the bottom and the upper output shaft is up and down, and the input shaft is up and down.
Single-phase, three-phase, vertical, horizontal, with brake, etc.
Shell aluminum alloy (base) cast iron (base)
Worm steel. Carbon and nitriding treatment (the tooth surface hardness is maintained after fine grinding, and the hardness thickness is greater than.)
The worm gear is specially configured with wear-resistant nickel bronze
The oil cap/breather is mainly used to drain the turbine worm reducer case The gas inside
The end cover is divided into large end cover and small end cover. The end cover fixes the axial position of the shafting components and bears the axial load. Both ends of the bearing seat hole are closed with bearing caps
Oil seal It is mainly used to prevent the lubricating oil inside the chassis from leaking and improve the service life of the lubricating oil
The oil drain plug is mainly used to drain dirty oil and clean the oil when changing the lubricating oil
The oil standard cap/oil is mainly used for Observe whether the amount of oil inside the turbine worm reducer case meets the standard
One or more reducers can be used to form a multi-stage reducer, which can be used with various mechanical equipment to obtain a huge transmission ratio.