There is a machine tool you can use that bends she’d or plate metal, and it’s called a press brake. You can tool metal in all different sizes and shapes, and a press brake (along with requisite dies) is necessary for this. Every machine used in this manner applies force differently, with some using pneumatic force, some using hydraulic force, some using mechanical force, and some using servo electric force. Different types of force are used to change the speed or impact of the force applied to the metal. In turn, this creates just the right angle or shape to bend the sheet metal into. Computers, too, are now used in this process, and the mechanical press is the most commonly use among those enumerated above because of this. The mechanical press is also the most powerful and most accurate. It’s used along with the back gauge, so that the material is positioned properly and the press brake bends the metal in just the right place and at just the right angle.
Press brake dies are all different allowing different jobs to be performed with a press brake. There is 90 degree dies that often used for bottoming operations. Depending on the angle will depend on the best press brake die to use. Air bending dies will help you to get the obtuse angles, 90 degree angles, and even the acute angles. Air bending will just depend on how you adjust the ram on what kind of angle you will get.
Press Brake Tooling Dies: How They’re Used
You can use a number of different dies with the press brake so that you can fashion the exact design you want. There are a number of press brake tooling dies you can use, and they include: hemming, tube and pipe-forming, acute angle, beading, curling, channel-forming, rotary bending, offset, v-dies, multiple-bend, radius dies, U-bend, gooseneck, 90 degree, four-way die blocks, corrugating, box forming, seaming, and rocker-type.
The hemming dies are press brake tooling dies, and are used in a process that takes two stages. The first uses an acute angle die, and then a flattening process will follow. For those things that need to have coiling around the edges, curling dies are used. Similar to tube and pipe dies, they’re a little bit different; they’re fitted around a mandrel, so larger curls are formed.
A box can be made through press brake tooling. In this case, you will use the punch in different sections to get the right angles that will make a rectangular box. The punch that is used during this process will need to be high enough that will accommodate the height of the sides you would like the box to have.
There are lots of different press brake dies, but when you use press brakes, V-dies are the most common. They come in all different openings and sizes. You get the right size and shape, as well as the right angle, depending on how you’re bending the metal.
In metalworking, press brake tooling is often used. This is one of the most common tools used, such that it’s ubiquitous, especially if someone is always involved with metalworking. You need the proper press brake to get the result you want, and it’s also critical to make sure that the press brake you use will “fit” the type of metal you’re working with. Not all press brakes are the same, and you’ll need to make sure that you’re using the right tool for the job you want to accomplish. You need the proper press brake to get the job done right.
By Hans from Pixabay