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AboutJulu County Binhao Transmission Equipment Co., Ltd. was founded in 2015. Binhao Transmission Co., Ltd. is located in Julu County Industrial Park, covering an area of 30 acres, with a standardized factory building of 12,000 ..
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ProductsThe company mainly produces ML plum blossom couplings, NL gear couplings, XL star couplings, GIICL drum gear couplings, bell housings, plum blossom pads, etc. There are more than 20 series, More than 200 varieties..
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NewsBased on the technology mastered by Binhao Transmission Technology Co., Ltd. in Julu County, ordinary steel has been turned into a mechanical accessory coupling after nearly ten processes such as blanking, finishing turning..
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HumanFor more than ten years, the company has been paying attention to the construction of corporate culture, standardized operation and innovative development, and has made every effort to build an efficient management team...
Small knowledge of the coupling industry
Release Time:
Apr 13,2023
Couplings are one of the key components in mechanical transmission. It is composed of two rotary bodies with flanges, and the two halves of the coupling sleeves are respectively meshed with the upper tooth profiles of the driving gears on both sides to transmit torque. Working under high-speed and heavy-load conditions, its reliability, life and performance have an important impact on the working accuracy of the entire mechanical system.
Couplings are one of the key components in mechanical transmission. It is composed of two rotary bodies with flanges, and the two halves of the coupling sleeves are respectively meshed with the upper tooth profiles of the driving gears on both sides to transmit torque. Working under high-speed and heavy-load conditions, its reliability, life and performance have an important impact on the working accuracy of the entire mechanical system.
The common ordinary double-flange rigid spur coupling is composed of a pair of semicircular flanged outer rings with the same pitch circle diameter (referred to as the inner ring) and a grooved outer ring (referred to as the outer ring). It is a basic type of flexible coupling with simple structure, high strength, large bearing capacity, and easy disassembly and assembly, which is connected by bolts. This structural form is widely used as an intermediate transmission element in various mechanical equipment.
Its main advantages are:
(1) It has large radial stiffness and angular displacement capacity;
(2) Simple and compact structure;
(3) Easy to manufacture and low cost;
(4) It can allow a relatively large angle of deviation without causing additional bending stress or torsional deformation stress;
(5) It is suitable for the case where the axis deviation is not more than 2° at medium speed.
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