What are the performance characteristics of the diaphragm coupling of the okplazas.com encoder

What are the performance characteristics of the diaphragm coupling of the encoder?

Diaphragm coupling is a high-function flexible diaphragm coupling with non-metallic elastic components. Non-metallic elastic components refer to the diaphragm group. The diaphragm group of the diaphragm coupling is composed of stainless steel sheets. The advantage of this kind of diaphragm coupling is that it does not have to be smooth, has high strength, exquisite design, long use time, no winding gap, no interference from oil, and it has alkali resistance, acid resistance, and corrosion resistance. It is suitable for high temperature and high speed. Operate in conditions with corrosive media.

What are the performance characteristics of okplazas.com encoder diaphragm coupling? The diaphragm coupling nut should use a hexagonal head reamed hole nut. The corresponding nut type can be selected according to the hole diameter of the diaphragm group. The length of the nut can be based on the flange of the two halves of the diaphragm coupling. Determined with the total thickness of the diaphragm group. The material of the nut is 45# steel quenched and tempered or medium carbon steel. The important thing is that the machine function of this nut must reach the level of functional title 88, which must comply with the rules in JB/T91472019. okplazas.com produces different types of diaphragm couplings, welcome to buy.

The diaphragm of the diaphragm coupling requires at least two diaphragms.

The choice of the diaphragm of the diaphragm coupling depends on whether it can bear a certain load, and ensure that the diaphragm does not like bending. Generally, the deviation is 15 degrees before it can be used.

In view of the exquisiteness of the diaphragm coupling, more attention should be paid to the accuracy of the product when selecting, and there should be no deviation. In order to avoid aggravation of damage, the selection of the diaphragm coupling must be within the acceptable operating range and cannot be bought blindly.

The model of the diaphragm coupling corresponding to each machine is different. Before the purchase of the diaphragm coupling, you can purchase the corresponding model, and can not buy a large one. Even if it is installed, it cannot play its actual role.

Performance characteristics of diaphragm coupling

The structure of okplazas.com's diaphragm coupling for heavy machinery is composed of two halves of the coupling connected by bolts through an array of diaphragms. The diaphragm of the middle clamp has two types: link type and integral type.

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.

The diaphragm coupling is not affected by temperature and oil pollution, and has the characteristics of acid resistance, alkali resistance, and corrosion resistance. It is suitable for high temperature, high speed, and corrosive medium shafting conditions. It is widely used in shafting of various mechanical devices. Transmission, such as water pumps (especially high-power, chemical pumps), fans, compressors, hydraulic machinery, petroleum machinery, printing machinery, textile machinery, chemical machinery, mining machinery, metallurgical machinery, aviation (helicopters), high-speed naval power The transmission system, after being dynamically balanced, is commonly used in high-speed transmission shaft systems.

Performance characteristics of diaphragm coupling

The okplazas.com expansion sleeve coupling single-type diaphragm coupling is a combination of diaphragm coupling and expansion sleeve. It has various excellent characteristics of the two products. Has the following characteristics:

1. The allowable range of eccentricity is large and can be flexibly applied to various transmission systems.

2. Fast disassembly and assembly, with high assembly importance.

3. No lubrication, no noise and wear. There are no sliding, friction, or rotating parts, which can reduce energy loss.

4. Simple structure and light weight.

5. No maintenance is required, and faults can be checked with the naked eye when shutting down.

6. Good environmental adaptability, can run under high temperature.

7. High transmission accuracy. High reliability and long life.

The flexible element of the diaphragm coupling should not be used for axial adjustment. The gasket set attached to the high-performance diaphragm coupling is used to deal with length errors during installation. Diaphragm couplings smaller than 6 inches (152 mm) generally allow a length error of +062 inches (+158 mm), while diaphragm couplings with a diameter greater than 6 inches (152 mm) allow +0125 inches (+ 32 mm) length error. The gaskets should be evenly distributed on both ends to maintain the integrity of the flange guide rod.

At present, the cost of okplazas.com coupling type high-performance gear diaphragm couplings is actually higher than that of disc or diaphragm diaphragm couplings. The okplazas.com tooth diaphragm coupling requires many manufacturing processes and therefore consumes a lot of manpower. In addition, the maintenance cost of diaphragm couplings (regular lubrication, inspection and re-lubrication, etc.) is much higher than diaphragm couplings. Although original equipment manufacturers initially supported toothed diaphragm couplings that require lubrication, original equipment manufacturers have now begun to design and support diaphragm couplings to replace toothed diaphragm couplings. In today's turbomachinery, more than 95% of new applications use diaphragm flexible element diaphragm couplings. At present, the supply of diaphragm couplings on the market is wide, and there are many styles, so when you buy diaphragm couplings, you must choose carefully.