PRESSE PLIEUSE HORIZONTALE PP200: PLIAGE DE TÔLES, PLIAGE DE TUYAUX, POINÇONNAGE ET BIEN PLUS ENCORE

Sheet metal bending, tube bending, punching, forming bars of various designs and shapes, bending and straightening profiles, etc. #horizontalpressbrake #bending #nargesa 🙌🏻 See the product on our website: https://nargesa.com/en/industrial-mac... Sheet metal bending, tube bending, punching, forming bars of various designs and shapes, bending and straightening profiles, reducing tube ends, sheet metal cutting, flaring tubes, manufacturing legs, and much more in this new tutorial on the NARGESA PP200 horizontal press brake, fully manufactured and assembled in our facilities. The new PP200 comes standard with a multi-beam bending die with four openings, 50, 35, 22, and 16 mm respectively, for various sheet thicknesses from 1 to 8 mm, and an 80º punch with an outer diameter of 70 mm. It allows bending a completely closed part with a minimum internal flange of 75 mm. Figures with fully closed bends are one of the main applications for flatbed presses. In this case, we are creating a square figure with a 75 mm inner flange. These types of parts, and others we will show you below, cannot be manufactured with conventional bending machines because there is always a collision with the machine's beam, preventing the geometry from being completely closed. To manufacture parts with smaller closed bends, we will use this 22 mm diameter punch. When the tools are fragile due to their size, it is advisable to regulate the machine pressure by adapting it to the type of work to be performed. We will change the 85-degree die to a 35-degree die to further close the bend angle. We will also replace the punch with a 30-degree punch, which will allow us to create a six-pointed star-shaped figure. First, we make a series of 12 uniform bends at 105°, then we repeat the bend, closing the apexes of the stars up to 45°. If we want to make bends up to 150 mm high, it is advisable to use the Promecam punch holder. We attach it to the table. We regulate the parallelism and can attach any Promecam punch to it. The horizontal folder folding system allows you to easily fold a corner frame, closing it completely. There are die systems such as the Rolla-V that prevent any type of mark during bending and are particularly suitable for parts that do not have any type of finish, paint, or post-treatment. We can bend thick-walled tubes up to a maximum of 120° in various sizes, always with a fixed internal curvature radius. We can also bend square profiles up to 30x30mm. The tube must always have a thickness greater than 10% of its diameter. In other words, a 15mm tube like the one we are bending must have a wall thickness greater than 1.5mm to prevent it from deforming during the bending process. We adjust the limit switch so that the punch is inserted 2 millimeters into the die. To increase the durability of the punches and dies, it is important to lubricate them periodically. There is also the option of orienting the punch and the square die in a diamond shape. Prada Nargesa has a wide range of punches and dies in various shapes and sizes. We can flare tubes from 16 to 50 millimeters so they can be welded at 90 degrees. We can manufacture brackets of various types and shapes, with and without holes, in a single operation. With the die for bending large radius profiles, we can perform all kinds of bends. The machine's capacity and robustness allow us to bend flat bars up to 140x20 mm without any problems. It can expand and reduce pipes up to a diameter of 73 mm. This tool can create circular shapes with an outer diameter of 90 mm to join or decorate wrought iron bars, and bend handrails at various angles. The profile straightening die is used for both straightening and bending. The PP200 flatbed press has a wide range of shapes for producing different types of bars. We can manufacture staples to join bars of various shapes. We can bend different thicknesses of steel. When joined together, they form braids to make bars and railings. Pressure regulator. Piece counter. Safety pedal. Music used: Last Dawn (Loop) by antarcticbreeze © 123RF.com Prada Nargesa S.L. Manufacture and sale of industrial machinery [email protected] Tel. (+34) 972568085 https://www.nargesa.com