The answer to the question of why should I use a bolt nut washer will be much more understandable with the information to be given shortly. Bolt nut washer are sheet metal pieces with a hole in the middle, usually annular, that are utilized between the nut or bolt head and the machine part. Washers are metal machine parts with a hole in the middle that prevent the seat surfaces from being damaged and/or the connection from loosening, even partially, while bolts, nuts, and other special screw parts are used to join them. Why should I use a bolt nut washer ? Washers actually have almost as many advantages
What Is The Use Of A Bolt Nut Washer ?
Here is the answer to the question of why I should use a bolt nut washer.Machine parts such as bolts and nuts can loosen over time due to reasons such as friction and vibration in the machines they are mounted on, which is an undesirable danger in machines. In addition, because of this reason, the precise control of the machine parts can be distorted. This problem can be avoided to a great extent with the use of bolt nut washer. In addition, it increases the surface area between the nut or bolt and the area where it is connected, providing better grip of the part. In this way, by minimizing the movement of the bolt or nut with friction or vibration, it ensures a more solid hold on the machine. It also reduces the decompression on the nuts or bolts by spreading them over a wide surface. In this way, it also prevents possible breakage and twisting. This is especially important in the combination of materials such as soft metal, hard rubber, wood. In addition to all these features, it is also preferred because of its property to prevent leakage. People can also produce special bolt nut washers using turned parts on the lathe. Now we have a much better understanding of why we should use a bolt nut washer.
Types Of Bolt Nut Washer
There are different types of washer washers according to their usage areas. It acts as a spring to fill the gap between the bolt and the nut. Some washer types, on the other hand, provide locking movement thanks to the teeth on it. It is especially preferred in vibrating working areas.
1. Type A Flat Bolt Nut Washers: Flat, disc-shaped washers with a hole in the middle, generally used with small-head screws, are called Type A Flat Bolt Nut Washers.
2. Type B Spring Lock Bolt Nut Washer : Spring lock bolt nut washer is used to prevent the nut from loosening in vibrating environments. This bolt nut washer is ring-shaped and produced from springsteel. Its ends are slightly lifted up and down due to spring tension. Type B spring lock bolt nutwasher types are used by positioning above or below the nut or bolt and tightening until both ends face each other.
3. Curved Spring Bolt Nut Washer : This type of bolt nut washer is used in areas where less load distribution and flexibility are required. They are crescent-shaped and have slightly curved structures.
4. Tab Bolt Nut Washers : A type of bolt nut washer,which is a lock bolt nut washer, has one or more notches to shape bolts and nuts. Tab washers are used in harsh locations and can withstand high temperatures and vibrating environments.Tab washers are widely used in the aerospace and medical industries.
5. Shoulder Bolt Nut Washer: Shoulder bolt nut washers are used as a bushing in electrical equipment to isolate fasteners or shafts. Because of their frequent use, these washers are composed of non-conductive materials.
6. Countersunk Bolt Nut Washers: Flat or oval head countersunk screws can be placed flush beneath the surface with the use of these bolt nut washers. Consumer appliances, cabinetry, and furniture all use these.
7. Apart from these, there are many different types of bolt nut washers available. Some of these are locked bolt nut washer, serrated lock bolt nut washer, u bolt nut washer, imbus bolt nut washer, liner, bearing pressure, cup bolt nut washers and copper, steel and aluminum types are also available.
Bolt And Nut Manufacturing
They are produced in two ways, as material removal and rolling method.
Material Removal Method
It is made by turning or milling method. The turning method is a more precise method than the milling method and requires more time. Mostly, the rolled bars are cut into suitable lengths and mounted on the lathe and the screw is opened by material removal. Here, the turning tool moving at constant speed in accordance with the screw pitch creates a helical path on the workpiece rotating at constant speed. After the first shaping of the nuts with the press, there is a necessity to open the internal screw threads by chipping.
Rolling Method
Most of the bolts are manufactured in this way. The surface hardens and the strength increases. The bolt shaft is compressed between the grooved plates that carry the unfolding of the screw profile to be given, thereby making it roll. It causes the screw profile to appear on the bolt shaft on the movable and fixed surface. Here is another answer to the question of why I should use bolt nut washers, is to use the bolt nut washers and nuts of the security shield for braking.
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