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What is the material structure of the diaphragm group of the diaphragm coupling?
What is the material structure of the diaphragm group of the diaphragm coupling?
The diaphragm of the diaphragm coupling has a variety of specifications.The coupling manufacturer introduces the diaphragm forms as follows: 4 holes, 6 holes, 8 holes, 10 holes and 12 holes, continuous polygonal ring, circular ring, separated connecting rod shape, spoke shape, formed diaphragm, waved diaphragm, etc. .Continuous polygon ring, circle...
[2019-12-19]
Serpentine spring coupling standard type
Serpentine spring coupling standard type
The serpentine spring coupling is a metal elastic coupling, which has a wide range of applications in practical applications.The coupling manufacturer introduces its main features: 1. Good vibration absorption and long service life. In the axial direction of the serpentine spring plate, more than two halves of the coupling are embedded...
[2019-12-19]
Design and Application of Drum Gear Coupling
Design and Application of Drum Gear Coupling
Coupling manufacturers ask you to introduce the design and application of drum gear couplings: The design and application of drum gear couplings are basically symmetrical in structure.The two external gear sleeves can be press-fitted or hot-fitted on the shaft head through a key connection.External gear bushing...
[2019-12-17]
Processing characteristics and installation conditions of gear couplings
Processing characteristics and installation conditions of gear couplings
When the outer diameter of the inner gear sleeve and the coupling are the same, the load capacity of the gear coupling is on average 16-21% higher than that of the spur coupling; when the radial displacement is equal to zero, the allowable angular displacement of the spur coupling Is 1°, and the allowable angular displacement of the gear coupling is 1°30, which is higher than...
[2019-12-16]
Precautions for hot fitting plum coupling
Precautions for hot fitting plum coupling
Precautions for hot mounting plum coupling: 1. Before heating, check whether the plum-shaped pipe joint is matched with another pipe joint.In particular, when installing several identical units, check the matching numbers or markings. 2. The mating surface of the plum blossom coupling has no burrs or scratches...
[2019-12-14]
Analysis of characteristics of elastic pin coupling
Analysis of characteristics of elastic pin coupling
The elastic pin-tooth coupling is a pin made of several non-metallic elastic materials and placed in two and a half pairs of flange holes.The coupling is connected by a pin.The coupling has simple structure, convenient manufacture, convenient installation, disassembly, and replacement of elastic elements, and no need to move...
[2019-12-12]
Common coupling mode?
Common coupling mode?
It is a traditional method to fix the fixed shaft with the set screw and tighten at 90° between the two set screws.Since the tip of the screw contacts the shaft, it may cause damage to the shaft or difficulty in installation and removal.This type of keyway fixing is the same as the fastening bolt, which is...
[2019-12-09]
What is the relationship between the life of the elastic coupling and it?
What is the relationship between the life of the elastic coupling and it?
The heating temperature of the elastic coupling is one of the important process parameters of the heat treatment process.The selection and control of heating temperature is the main problem of heat treatment quality.heating...
[2019-12-07]
The difference between coupling quenching and nitriding
The difference between coupling quenching and nitriding
According to statistics, the teeth of many manufacturers' reaction couplings are severely worn, especially the tooth joints, which are ultimately caused by the lack of conditioning, dipping and other processes.The difference between quenching and nitriding of the following types of couplings is: High-frequency coupling quenching of gear couplings...
[2019-12-05]
Coupling selection
Coupling selection
Coupling selection 1. Proportional coupling.When choosing a coupling, the designer should first choose the coupling for the scale, the mechanical industry scale, and the specified coupling. Only when the existing proportional coupling and coupling can not meet the design needs, do they need to...
[2019-12-03]
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