Edge Bending Sheet Metal

Choose a bend radius that matches your minimum bend.

Edge bending sheet metal.

We are an iso 9001 certified sheet metal facility and can ensure your product is fabricated to your specifications. We are here to help. Fold corners in flat metal sheets to create your own bin boxes drip pans and other three dimensional objects. How to bend sheet metal without a brake.

Your forms will have an edge that should match the angle of your desired bend. It is important to make sure that the sheet is properly pushed onto the wipe die. Wipe bending or edge bending is another way to bend sheet metal edges. Determine your minimum bend by measuring the distance from your closest feature i e.

The only ways to avoid warping are to drill the hole after bending which can be expensive or to move the hole position farther from the bend radius. Similar to tucking the corners of a bedsheet these benders twist and wrap the metal into triangle shaped folds to form corners. 6 t 2 edge distance of v groove 1 8 t 2 t see the picture. Bending your sheet metal with a vise 1 place your forms in your vise.

Edge bending operations are commonly used in industrial sheet metal processing and involve bending a section of the metal that is small relative to the part. Economy sheet metal benders make bends up to 90 in metal sheets. These sections are located at the edges. Edge bending is used to eliminate sharp edges to provide geometric surfaces for purposes such as joining to protect the part to increase stiffness and for cosmetic appearance.

Most sheet metal materials will conform to the calculations. How to bend sheet metal without a brake in 4 different methods with minimal or homemade tools. As a family owned business we pride ourselves on manufacturing precision sheet metal made in america. A cutout or the edge of your flange to your bend.

2 the main factors that affect the minimum z bending value are the width of v groove and the distance from the center of the v groove to the edge. If you have any questions or want to discuss your design contact us. The slack between the wipe die and the punch plays an important role in getting a good result. The following illustration shows the equation calculation for determining the bend allowance when forming sheet metal.

This page also includes a link to a on line sheet metal bend allowance calculator. The bend drags the surrounding metal and changes its shape resulting in a deformed hole that s difficult or impossible to accurately thread.