Coupling use requirements and working conditions

Published: 2020-10-25

There are many types of couplings, and different couplings have different ranges of use. Its role is very large and its penetration rate is very wide.The working environment of the coupling is needed so that it can exert its performance.If the coupling is to be used in different environments such as high temperature, low temperature, acid and alkali, do not choose the flexible coupling of the elastic element, but should choose the flexible coupling of the metal elastic element.In a small or transmission-based transmission system, the precision requirements of the coupling are very high, so non-metallic elastic element couplings are selected.

becauseCouplingIt is used together with other products in different host products, so its working environment is a bit complicated and will be affected by temperature, water, dust and other aspects.When choosing a coupling, consider these aspects according to your actual situation.In some occasions, the accuracy requirements are different, so please check first.Therefore, the working environment of the coupling is still required. It should be used in conjunction with other components, and the type and type of coupling should be selected.Understand the comprehensive functions of the coupling in the transmission system, and choose the variety and type of the coupling from the overall design of the transmission system.

We select the type of coupling according to the comprehensive factors such as prime mover category and working load category, working speed, transmission accuracy, two-axis offset, temperature, humidity, and working environment.Select the structure of the coupling according to the needs of the supporting host. When the coupling is used in conjunction with the brake, the coupling with brake wheel or brake disc should be selected; when overload protection is required, the coupling should be selected; When connecting with flanges, the flange type should be selected; for long-distance transmission, when the axial size of the connection is large, the intermediate shaft type or the intermediate sleeve type should be selected.

Standard couplings should be based on the use requirements and working conditions, drum-shaped gear couplings, such as carrying capacity, speed, relative displacement of the two shafts, shock absorption, assembly and disassembly, maintenance and comprehensive analysis of vulnerable drum-shaped gear couplings, etc. to make sure.When assembling, remove burrs and clean all parts; when assembling, ensure that the center lines of the two welded fork bearing holes in the middle are on the same plane, and the allowable difference should not exceed 1°, the spline part should slide freely, and the joints should rotate flexibly; cleaning On the surface, except for the flange end face and the end face key with anti-rust grease, brush the rust-proof primer once and then spray paint (painting is not allowed).Regular lubrication, it is recommended to inject oil once a week, and once a day under high temperature conditions.

Many users are choosingDiaphragm couplingAt that time, you must be able to select according to your own requirements, so that it can be more compliant with the application regulations, and can also give full play to the critical application role and practical significance. Then which couplings can be more suitable Everyone’s application regulations must allow everyone to effectively carry out selection, and they must also effectively distinguish the characteristics and norms based on different situations.

How the quality of the diaphragm coupling meets the application specifications. For a variety of different types of diaphragm couplings, if everyone is willing to consider their own application requirements, that is to say, they must distinguish their own office The requirements of the environment and application conditions can then confirm which characteristics the annual cycle time of the purchase must exceed. Generally, it must exceed the requirements of performance and cacheability. The most important thing is that the reliability should exceed more standardization. It is convenient, quick and easy at the time of actual operation.

How to make the compressive strength of the diaphragm coupling exceed the actual effect, perhaps everyone still needs to pay special attention to the actual application effect that can be trusted. These are all very critical regulations, because they can only exceed the reliable regulations. It can make the applied compressive strength of the diaphragm coupling exceed the actual effect. The most important thing is that it can give full play to a longer service life. There is no need for unique maintenance and maintenance during the entire application process. At that time, various common faults can also be dealt with purposefully, so that the diaphragm coupling can apply practical effects.

In fact, the use of diaphragm couplings can give full play to the actual effect of a stronger effect. I firmly believe that everyone has already known all about this content. It is recommended that everyone can choose the diaphragm coupling produced by the coupling manufacturer. In the whole process of carrying out the actual application, it can give full play to a stronger role and actual effect. Not only can such regulations and standards be considered, the most important thing is that the price positioning is very effective and can be fully transformed according to the adjustment of the workplace. Give full play to stronger application advantages.