Different Types Of Sheet Metal Joints That May Be Used To Join Sheet Metal

A clinch joint is made with a punch at a single location and looks a little like a riveted joint.

Different types of sheet metal joints that may be used to join sheet metal.

The grooved seam joint fig. Sheet metal joints there are really only five ways in which the edges of sheet and plate metals can be fastened together viz by soldered brazed welded grooved and riveted joints. Mainly two groups of welding are used in industry. Two pieces of metal are held with their edges parallel and a seam is made along this joint.

And the second type may be of similar or dissimilar metals to be welded with the third additional metal or alloy which has got low melting temperature than the metal to be welded. Screw joint in sheet metal. Folding tab joints. The first type of welding may be of similar metals.

2 57 is one of the most widely used methods for joining light and medium gauge sheet metal. When making a grooved seam on a cylinder you fit the piece over a stake and lock it with the hand groover fig. This assembly method is relatively simple and convenient and can complete rapid assembly. Clinching sheet metal joint.

It consists of two folded edges that are locked together with a hand groover fig. Folding tab sheet metal joints. If an edge joint is required for bigger or more weight bearing construction it can be strengthened using filler metal. These methods of joining sheet metal both entail deformation.

Oct 29 2019 explore nic batchelor s board sheet metal joints on pinterest. Screw joint is a type of temporary joint. In this screws bolts nuts studs and standoff are used to join two and more metal parts. But whilst we are limited to the use of one or other of these forms of jointing there are numerous modifications of them in practice.

The two pieces of sheet metal connected to each other by folding or bending tabs in the form of a buckle and a clamping slot.