Octagonal coupling diaphragm

Product features of octagonal coupling diaphragm:

The diaphragm coupling compensates for the relative displacement of the two shafts connected by the elastic deformation of the diaphragm. It is a high-performance flexible coupling with metal elastic elements. It does not require lubrication, has a compact structure, high strength and long service life. No rotation gap, not affected by temperature and oil pollution.

The main points of the use of octagonal coupling diaphragm products:

1. In order to prevent the fretting wear of the diaphragm during high-speed operation, causing microcracks and damage to the bolt holes of the diaphragm, solid lubricants such as molybdenum disulfide can be applied between the diaphragms or the surface of the diaphragm can be coated with anti-friction层处理。 Layer processing.

2. Appropriate protective measures shall be taken at each site where personal and equipment accidents may be caused by the operating diaphragm coupling.

3. Before installation, clean the end faces of the two shafts and check the coordination of the key grooves on the end faces. After installation, run a shift normally and check all screws. If looseness is found, repeat this for several shifts to ensure that they will not loosen.

4. During work and operation, check whether the diaphragm coupling is abnormal, and repair it if any abnormality occurs.

Product overview of octagonal coupling diaphragm:

The coupling diaphragm is composed of several groups of diaphragms that are alternately connected with the two halves of the coupling with bolts. Each group of diaphragms is composed of several stacked ones. The diaphragms are divided into connecting rod type and different shape of the whole piece type.