JSD type single flange connection type coupling
JSD type single flange coupling is a kind of metal elastic variable stiffness coupling. It transmits torque by inserting serpentine springs into the tooth grooves of the two halves of the coupling. There are mainly two couplings, Two halves of the outer cover, two sealing rings and a serpentine spring sheet.
Working principle and service life of JSD type single-flange coupling: The coupling is axially embedded in the tooth grooves of the two coupling halves with serpentine springs to realize the connection between the driving shaft and the driven shaft.During operation, the driven end is driven by the circumferential force of the teeth of the prime mover to face the reed to transmit torque, which largely avoids the occurrence of resonance and the elastic deformation of the reed when the torque is transmitted. , So that the mechanical system can obtain a better damping effect, with an average damping of more than 36%.The serpentine spring plate is made of spring steel, and has been strictly processed and treated, and has good mechanical properties, so that the service life of the coupling is greatly increased than that of the non-metal elastic element coupling.
JSD type single-flange coupling transmission, convenient disassembly and assembly, few parts, small size, light weight, serpentine springs generally consist of 2 or 3 pieces and more than 3 pieces, making disassembly and maintenance more than other couplings The device is particularly convenient.
JSD type single-flange coupling is suitable for impact coal crushers, rock crushers, reciprocating cranks, mines, heavy machinery, reducers, etc.
JSD type single-flange coupling is suitable for connecting two coaxial lines with medium and high power transmission shafts. It has compensation for the relative deviation of the two shafts, damping and buffering performance, and the working temperature is -30℃~+ 150°C, transfer nominal torque 45~800000N.m.The shaft drive of various other machinery and equipment can be applied wherever there is a motor connected to the staff, the motor is connected to the reduction box, or the shaft is connected to the shaft.
Jiangsu JSD type single flange coupling type coupling Shandong JSD type single flange connection type coupling
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