Basic tools of the press brake : types of tools and their functions
Press brake is a machine tool used for metal forming, for bending and forming metal sheets. These machines are widely used in the construction, automotive, aerospace and other industries involved in sheet metal processing and manufacturing. The workpiece produced by press brakes can have a variety of shapes, from simple to complex parts.
Press brake tools and accessories overview
一. The basic tools of the press brake
The basic tools of the press brake are punches and modules.
The punch tool is installed on the ram, and the mold tool is installed on the bed. The punch presses the sheet metal onto the mold to form the desired shape. There are different types of punches and dies, including V-shaped dies, U-shaped dies and acute Angle dies, each for different bending applications.
Press brake tools and accessories are an essential part of any press brake. These tools and accessories play a vital role in the bending process of sheet metal. Press brake tools are designed to form different shapes and angles with metal plates of different thicknesses. On the other hand, accessories contribute to the efficient and safe operation of the press brake .
Press brake tools are usually made of high quality and durable materials such as steel and carbide. They come in various types, including punches, dies and V-dies. These tools are designed to produce different types of elbows such as acute Angle, radius elbow and partial elbow. The punch and die work together to create the desired shape by applying pressure to the sheet metal. V-shaped molds are used to make sharp and precise bends in sheet metal.
The press brake die is divided into two parts, the upper die and the lower die, which work together to bend the sheet metal. The upper die can be divided into right Angle die, acute Angle die, obtuse Angle die, gooseneck die, standard die and so on. On the other hand, the lower die consists of different types, such as V-shaped die, U-shaped die, single-slot die, and double-slot die. The upper die, driven by a slider, presses the sheet metal into the lower die to form the desired shape, and the die is usually made of high-hardness steel to prevent breakage.
Press brake tools are available in different sizes and shapes to suit the specific requirements of different industries. For example, the automotive industry requires special ram press brake tools to create complex shapes for automotive parts. Similarly, the aerospace and shipbuilding industries require different types of tools to bend the metal plates of aircraft and ship structures.
Press brake accessories are also essential for the safe and efficient operation of the machine. During the bending process, safety devices, such as light curtains, shields, etc. can protect the operator from any accidents or injuries. The back gauge system helps to accurately position and measure the sheet metal, ensuring consistent and accurate bending.
二. Some internal parts of the press brake
1. Angle gauge and protractor for measuring bending Angle
When the metal plate is bent, the tools to measure the bending Angle are called protractors and protractors, and there are a variety of Angle gauges and protractors, usually made of steel. The punch and die of the press brake are used to shape the sheet metal into various angles and shapes. In order to ensure the accuracy of the bending Angle, you can use the Angle meter and protractor, with the protractor and protractor to correct the bending Angle and verify its accuracy.
2. Safety protection device
In order to protect the operator from any injury during bending, press brakes must be equipped with safety and protection devices. These include protective fencing, gloves and other personal protective equipment.
In addition, special protection devices are installed on the operating parts of the press brake. The brake caliper of the press brake is fitted with a protective plate that acts as a thermal brake component, contact with which may cause injury to the operator.
3. Press brake tool lubrication
The use of lubricants can reduce the wear caused by the long-term use of press brake molds and components. Lubricants for press brakes include cutting oil, grease and wax. The lubricating oil can improve the bending efficiency and extend the service life of the press brake.
4. Other accessories
Other accessories such as hydraulic oil coolers, chip conveyors and tool storage cabinets help maintain and extend the life of the press brake. The hydraulic oil cooler ensures that the hydraulic oil is kept at an optimal temperature, preventing any overheating problems. The tool cabinet provides a safe, organized storage place for press brake tools to prevent damage or loss of press brake tools.
However, there are different types of press brake tools, each with a unique function, and understanding the types of press brake tools available and their functions can help you make an informed decision when choosing the right tool for your application.
1. Punch and Dies:
Punches and dies are the most common press brake tools. The punch is designed to make contact with the sheet metal and produce the desired bend, while the die supports the sheet metal. Presses and dies come in a variety of shapes and sizes to accommodate different bending angles and sheet thicknesses.
2. V-Dies:
V-shaped dies are another common tool used in press brakes. The V-mold has a V-groove that guides the metal plate into a sharp bend when combined with the punch. V-shaped molds are used when precise bending angles and clean edges are needed.
3. Rotate the bending tool:
Rotary bending tools use a set of rollers to guide the sheet through the press brake process. The roller exerts pressure on the sheet in a controlled manner, resulting in a smooth, consistent bend. Rotary bending tools are ideal for bending large metal sheets or creating complex shapes.
4. Radius Tool:
The Radius tool is designed to create rounded corners on sheet metal. The tool consists of a punch and die with curved edges to create the desired radius. Radius tools are commonly used in industries that require decorative finishes, such as the automotive industry.
5. Rolling tool:
Flanging tools are designed to fold the edge of a piece of metal back into itself. The folding tool consists of a punch and a die, which are designed to bend the sheet over the die to create a folded edge. Hem tools are commonly used in industries such as HVAC and metal roofing.
6. Multi-Vee tool:
The multi-V tool is designed to create multiple curves at once. The tool consists of multiple V-shaped molds arranged in a row to create a series of bends in the metal plate. Multi-v tools are commonly used in the construction and roofing industries.
Press brake tools and accessories are an important part of press brake equipment. They play a vital role in the bending of sheet metal, creating a variety of shapes and angles of different thicknesses. Choosing the right tooling and accessories ensures efficient and safe operation while extending the service life of the machine.
Second, choosing the right ram press brake tool for your project is crucial to getting the best results.
Finally，With a range of options available to learn about the different types of press brake tools available and their functions, no matter what production job you are in, there is always a tool to get the job done.
After knowing this, you can visit our website, if you need to learn more about CNC press brake machine knowledge or buy a machine, you can also consult our sales staff, they can recommend you the best smart press brake for you.
