Wrench rivet (threaded rivet) working principle

Wrench rivet (threaded rivet) working principle
Threaded rivets are used when it is required to securely connect various parts. This is especially often necessary when installing products that will be subjected to significant vibration loads during operation. How to install threaded rivets, as well as the tool used to perform such an operation, will be described in detail below.
The principle of operation
The principle of operation of threaded rivets is that after installing such a locking element, a thread is created. Into which a screw or bolt is then screwed. Installation of threaded rivets is performed very quickly and efficiently, but only when using a special tool. Such devices can be purchased at different prices. If there is a need to use this type of fastener, then each master can easily choose the most suitable type of riveter for himself.
Technology of installation of threaded rivets:
Installing a fastener Installing a threaded rivet is practically the same as using conventional rivets. All the work is done in several stages: A hole of the desired diameter is drilled in the workpiece. The threaded rod of the riveter is screwed into the rivet and the rivet is inserted into the hole. The threaded rod is pulled into the body of the riveter and the part of the rivet that does not have an internal thread is compressed, securely fixing the rivet in the hole. If you have to perform a large number of installation operations, then to increase productivity, it is recommended to first make the required number of holes. And then proceed to the installation of fasteners.
Features of spanner rivets made of different materials
Spanner rivets are made of steel, stainless steel, soft metals and EPDM rubber.
Galvanized and stainless steel bonks are the main type of fasteners in this category and are designed to quickly create high-strength joints of metal sheets, parts and structures.
Threaded rivets made of copper and aluminum are aesthetic soft fasteners used mainly for decorative purposes.
Rubber rivets can be used repeatedly, with their help, threads are created in holes of irregular shape and non-standard sizes. They also perfectly seal holes, reduce vibration and shock loads, remove static charge.
The main advantages of mounting using spanner rivets
Simple and quick installation.
The possibility of installation both in finished products and individual parts, while the risk of damage to surfaces is almost completely excluded.
The riveting of the nut type rivets is possible on one side.
The use of this type of fastener reduces production costs, speeds up the production process and reduces the likelihood of errors during installation work.
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RIVETERS
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BATTERY
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