A pop rivet is then inserted through the drilled hole and the rivet body is brought into contact with the parts. A pop rivet gun is placed on the rivet, pulling the mandrel into the rivet body, causing it to expand and grip the parts to be joined. Once gripped, the mandrel snaps, permanently holding the rivet in place. This results in a localised joint. They are used to make high strength joints in a range of materials, including metals, plastics, wood and leather. Typically, the processes is used for joining plastic or sheet metal.
To enable pop rivets to meet the requirements of a wide variety of applications, they are available in many materials, including:. Large, industrial air rivet guns used on structured steel often require two hands and a steady user, but smaller guns resemble tools such as a power drill and ergonomically mimic that are simply load, point, and shoot.
Air rivet guns offer innumerable advantages over manual riveters and depending on the application are preferable to cordless, battery-powered rivet guns. Some of the pros of pneumatic riveters include:. Air rivet guns are common in the aerospace and automotive industries, in which the assembly line and tight spaces of the product under construction require a fast, convenient, yet powerful riveting solution.
They also are often used in construction and metal fabrication. However, even the home handyman can benefit from the simplicity and efficiency of a pneumatic tool.
Plenty of practical household needs benefit from an air rivet gun, and with some projects, rivets add a nice aesthetic effect. And all of this can be achieved without putting too much stress on your hands. Looking for something specific? Air Time Pneumatic rivet guns also known has pneumatic hammers operate according to a simple concept: Compressed air propels the rivet into place when the user presses the trigger. Pros of Air Rivet Guns Air rivet guns offer innumerable advantages over manual riveters and depending on the application are preferable to cordless, battery-powered rivet guns.
Ease of use: Pneumatic guns follow a simple process to attach rivets. This allows users to place multiple rivets in a short span of time, without placing the physical stress on their hands that a manual riveting tool would. How to Use a Pop Rivet Gun No matter what type of pop rivet tool you choose, they are all designed to operate in basically the same way: First, determine that you have the right rivet for the job. You want to choose based on the size of the pre-drilled hole, the grip range, the joint thickness and desired strength, your materials, and other factors.
Next, you align the materials to be joined as desired and drill the hole for the rivet. You then load the pop rivet into the rivet gun mandrel first, so the sleeve is pointing outward.
Insert the body of the pop rivet all the way into the pre-drilled hole. The flange of the rivet should be flush to the joint. Squeeze the trigger of the power rivet gun or apply pressure to the levers on the manual rivet gun until you hear the snap sound that indicates the mandrel has been removed. Once the mandrel is snapped off, the collar becomes the rivet head. Lastly, the mandrel is collected. You will have to collect the mandrel yourself if you are using a manual rivet tool.
Most power rivet guns have a built-in receptacle to capture the mandrel once it is removed. Subscribe to our Weekly Digest Sign up to have the latest industry tips, tricks, and promotions delivered right to your inbox. Subscribe For Weekly Blog Updates. Popular Posts.
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