Fix the outer foot on the side of the motor of the lifting accessories coupling, and move the inner foot until the eccentric line between the motor and the pump center is zero.In order to ensure that the motor does not move arbitrarily, after fixing the feet of one side of the motor, the other side should be supported by the top wire.
The whole machine has few parts, small size and light weight. The spring leaf designed as a trapezoidal cross-section and the trapezoidal tooth groove are particularly convenient and close, so that the assembly, disassembly and maintenance are simpler than ordinary couplings.
Diaphragm couplings are often used in servo systems. Diaphragms have good torque rigidity, but are slightly inferior to bellows couplings.
Insert the bolt from the outside of the small hole in the flange, and then pass it into the diaphragm hole (pay attention to the direction of the diaphragm. The diaphragm is composed of many single sheets, rivets and rivet washers. The rivet washers should be in contact with the buffer sleeve, otherwise Will affect the service life of the rivet group).
The diaphragm coupling is mainly made of cast special steel.There are many kinds of alloy cast steels refined to meet special needs, usually containing one or more high amount of alloying elements to obtain certain special properties.
The serpentine spring coupling is a relatively new shaft coupling transmission component in the field of global machinery today, and it is also a particularly versatile shaft coupling transmission component.
The serpentine spring coupling embeds more than two half and thirty-six percent in the axial direction of the serpentine spring sheet.The serpentine spring leaf with trapezoidal section is made of high-quality spring steel, subjected to strict heat treatment, and specially processed.
Diaphragm elastic couplings are used in a variety of different host products, and the surrounding working environment is more complicated, such as temperature, humidity, water, steam, sand, alkali, salt water, radiation and other conditions.