Aluminum alloy screw clamp type diaphragm coupling

Structural composition:

1. Diaphragm assembly: The core component, usually made of one or more sets of stainless steel sheets. These diaphragms are arranged with each other and can undergo elastic deformation when transmitting torque to compensate for the radial, angular and axial deviations between the two shafts. Parameters such as the number, thickness and shape of the diaphragms will be selected according to the specific design requirements and torque transmission capacity of the coupling.

2. Aluminum alloy body: Made of high-strength aluminum alloy material, it has the advantages of light weight, high strength and corrosion resistance. The aluminum alloy body usually includes two half-Couplings, which are connected to the driving shaft and the driven shaft respectively. The shape and size of the half-coupling will be designed according to different application scenarios and equipment requirements. Common ones are cylindrical, conical, etc.

3. Clamping screws: Used to tightly fix the diaphragm assembly with the two half-couplings to ensure that the diaphragm will not loosen or move during the operation of the coupling. The number and distribution position of the clamping screws are carefully designed to ensure that the clamping force of the coupling is evenly distributed and improve the reliability and service life of the coupling.

Performance characteristics: high torque transmission, good compensation performance, good shock absorption effect, zero rotation clearance, light weight, strong corrosion resistance

1. Torque range: varies according to different customer requirements, generally ranging from a few Newton meters to thousands of Newton meters, which can meet the torque transmission needs of different equipment.

2. Aperture size: designed according to the diameter of the equipment shaft, the common aperture range is from a few millimeters to tens of millimeters, and the aperture size of some large couplings may be larger.

3. Length and outer diameter size: The length and outer diameter size are determined according to the torque transmission capacity of the coupling, the installation space, and the layout requirements of the equipment to ensure that the coupling can be installed correctly and meet the transmission requirements of the equipment.