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20 Ton Press Brake

20 ton Press Brake
20 ton Press Brake

We manufacture a 20 ton Press Brake to bend sheet metal edges. 20 ton Press Brake is used in metalworking industries

A 20-ton press brake is a powerful and versatile machine used to bend sheet metal into various shapes and angles using hydraulic pressure. It is a common choice for small- to medium-sized metal fabrication shops due to its ability to handle a wide range of sheet metal thicknesses and produce precise bends.

Key Components of a 20-Ton Press Brake

  1. Frame: The frame provides a sturdy base for the machine and supports the bending mechanism. It is typically made from heavy-duty steel or cast iron to withstand the immense forces involved in bending sheet metal.
  2. Hydraulic System: The hydraulic system is the heart of the machine, generating and supplying pressurized hydraulic fluid to the bending mechanism. It consists of a hydraulic pump, hoses, valves, and a hydraulic cylinder. The hydraulic cylinder applies high-pressure hydraulic fluid to the ram, providing the force required to bend the sheet metal.
  3. Ram: The ram is a movable component that applies downward force onto the sheet metal. It is connected to the hydraulic cylinder and guided by rails to ensure precise movement and alignment during the bending process.
  4. Punch: The punch is a tooling component that forms the desired shape in the sheet metal. It is typically made from hardened steel or tool steel to withstand the abrasion and forces involved in bending. The punch’s profile corresponds to the desired bend shape.
  5. Die: The die is another tooling component that supports the sheet metal during bending. It is designed to match the shape of the punch to create the desired bend angle and prevent distortion. The die provides a stable surface against which the punch forces the sheet metal to bend.
  6. Work Table: The work table provides a stable and adjustable surface for positioning and securing the sheet metal during bending. It can be adjusted to accommodate different sheet metal sizes and bending angles, ensuring precise positioning.
  7. Back Gauge: The back gauge, also known as the depth stop, controls the distance between the rear edge of the sheet metal and the bending line. It ensures consistent bending positions and prevents the sheet metal from slipping during the bending process, maintaining accuracy and consistency.
  8. Controls: The control panel allows the operator to set and monitor the bending process. Modern press brakes often feature advanced computer controls for precise and automated operation. These controls enable operators to set bending angles, bending speeds, and other parameters, ensuring consistent and repeatable results.

Common Applications of 20-Ton Press Brakes

20-ton press brakes are widely used for a variety of applications in the metal fabrication industry:

  1. Bending sheet metal components for various products: These components include enclosures, brackets, ducts, structural components, and various other sheet metal parts.
  2. Manufacturing metal parts for appliances: 20-ton press brakes are used to create sheet metal components for appliances like refrigerators, washing machines, and dishwashers.
  3. Producing automotive components: These components include car body panels, brackets, frames, and other sheet metal parts used in automotive manufacturing.
  4. Creating custom-shaped sheet metal components: 20-ton press brakes can bend sheet metal into unique and custom shapes for specific applications.
  5. Prototyping sheet metal designs: These machines are used to create prototypes of sheet metal components to evaluate form, fit, and functionality before full-scale production.
  6. High-volume production of sheet metal components: 20-ton press brakes are designed for high-volume production, enabling efficient manufacturing of large quantities of sheet metal components for various industries.

Benefits of 20-Ton Press Brakes

20-ton press brakes offer several advantages over other bending methods, making them a popular choice in metal fabrication:

  1. High Bending Capacity: 20-ton press brakes can handle thicker sheet metal than manual or pneumatic bending machines, making them suitable for heavy-duty applications and bending thicker materials.
  2. Precision Bending: 20-ton press brakes provide precise control over the bending angle, ensuring consistent and accurate bends, even for complex shapes. The hydraulic system, punch, die, and back gauge contribute to precise bending results.
  3. High Production Rates: 20-ton press brakes are designed for high-volume production, enabling efficient manufacturing of large quantities of sheet metal components. Their automation capabilities further enhance production efficiency.
  4. Automation and Efficiency: Modern 20-ton press brakes can be automated, reducing labor costs and increasing production efficiency. Automated controls allow for repetitive and consistent bending operations, reducing human error and improving productivity.
  5. Durability and Reliability: 20-ton press brakes are built to withstand demanding industrial environments and provide reliable performance over extended periods. Their robust construction and components ensure long-lasting operation.

Safety Precautions for Operating 20-Ton Press Brakes

When operating 20-ton press brakes, it is crucial to adhere to strict safety

20 Ton Press Brake

A 20-ton horizontal press machine is a versatile and powerful piece of equipment used for a wide range of metal fabrication tasks. It utilizes hydraulic pressure to apply force to a ram, which in turn forces a punch down onto sheet metal, bending it over a die to create the desired shape or angle. Horizontal press brakes are commonly used for bending sheet metal, forming extrusions, and stamping or punching out shapes.

Key Components of a 20-Ton Horizontal Press Machine

  1. Frame: The sturdy frame provides a solid base for the machine and supports the bending mechanism. It is typically constructed from heavy-duty steel or cast iron to withstand the immense forces involved in bending sheet metal.
  2. Hydraulic System: The heart of the machine, the hydraulic system generates and supplies pressurized hydraulic fluid to the bending mechanism. It consists of a hydraulic pump, hoses, valves, and a hydraulic cylinder. The hydraulic cylinder applies high-pressure hydraulic fluid to the ram, providing the force required to bend the sheet metal.
  3. Ram: The movable ram applies downward force onto the sheet metal. Connected to the hydraulic cylinder and guided by rails, it ensures precise movement and alignment during the bending process.
  4. Punch: The punch is a tooling component that forms the desired shape in the sheet metal. Typically made from hardened steel or tool steel to withstand abrasion and bending forces, its profile corresponds to the desired bend shape.
  5. Die: The die, another tooling component, supports the sheet metal during bending. Designed to match the punch’s shape, it creates the desired bend angle and prevents distortion. The die provides a stable surface against which the punch forces the sheet metal to bend.
  6. Work Table: The adjustable work table provides a stable surface for positioning and securing the sheet metal during bending. It accommodates different sheet metal sizes and bending angles, ensuring precise positioning.
  7. Back Gauge: The back gauge, also known as the depth stop, controls the distance between the rear edge of the sheet metal and the bending line. It ensures consistent bending positions and prevents the sheet metal from slipping during the bending process, maintaining accuracy and consistency.
  8. Controls: The control panel allows the operator to set and monitor the bending process. Modern horizontal press brakes often feature advanced computer controls for precise and automated operation. These controls enable operators to set bending angles, bending speeds, and other parameters.

Common Applications of 20-Ton Horizontal Press Machines

20-ton horizontal press machines are widely used in various metal fabrication applications:

  1. Bending Sheet Metal Components: These machines are commonly used to bend sheet metal components for enclosures, brackets, ducts, structural components, and various other sheet metal parts.
  2. Forming Extrusions: Horizontal press brakes can form extrusions, which are shapes created by forcing metal through a die. This process is used to create various components, such as tubes, channels, and beams.
  3. Stamping and Punching: Horizontal press brakes can be used for stamping and punching operations, where a punch is used to cut or form shapes in sheet metal. This process is used to create components like washers, gaskets, and electrical connectors.
  4. Prototyping Sheet Metal Designs: These machines are employed to create prototypes of sheet metal components to evaluate form, fit, and functionality before full-scale production.
  5. High-Volume Production: 20-ton horizontal press brakes are designed for high-volume production, enabling efficient manufacturing of large quantities of sheet metal components.

Benefits of 20-Ton Horizontal Press Machines

20-ton horizontal press brakes offer several advantages for metal fabrication:

  1. Versatility: These machines can perform various operations, including bending, forming, stamping, and punching, making them versatile tools for metal fabrication.
  2. Precision Bending: Horizontal press brakes provide precise control over bending angles, ensuring consistent and accurate bends, even for complex shapes.
  3. High Production Rates: Designed for high-volume production, these machines enable efficient manufacturing of large quantities of sheet metal components.
  4. Automation and Efficiency: Modern horizontal press brakes can be automated, reducing labor costs and increasing production efficiency. Automated controls allow for repetitive and consistent operations.
  5. Durability and Reliability: Constructed to withstand demanding industrial environments, 20-ton horizontal press brakes offer reliable performance over extended periods.

Safety Precautions for Operating 20-Ton Horizontal Press Machines

When operating 20-ton horizontal press brakes, it is crucial to adhere to strict safety protocols:

  1. Thorough Training: Operators must receive comprehensive training on the specific machine model, its operation, and safety procedures.
  2. Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety glasses, gloves, and hearing protection, to protect from flying debris, sharp edges, and noise.

EMS Metalworking Machinery

We design, manufacture and assembly metalworking machinery such as:

  • Hydraulic transfer press
  • Glass mosaic press
  • Hydraulic deep drawing press
  • Casting press
  • Hydraulic cold forming press
  • Hydroforming press
  • Composite press
  • Silicone rubber moulding press
  • Brake pad press
  • Melamine press
  • SMC & BMC Press
  • Labrotaroy press
  • Edge cutting trimming machine
  • Edge curling machine
  • Trimming beading machine
  • Trimming joggling machine
  • Cookware production line
  • Pipe bending machine
  • Profile bending machine
  • Bandsaw for metal
  • Cylindrical welding machine
  • Horizontal pres and cookware
  • Kitchenware, hotelware
  • Bakeware and cuttlery production machinery

as a complete line as well as an individual machine such as:

  • Edge cutting trimming beading machines
  • Polishing and grinding machines for pot and pans
  • Hydraulic drawing presses
  • Circle blanking machines
  • Riveting machine
  • Hole punching machines
  • Press feeding machine

You can check our machinery at work at: EMS Metalworking Machinery – YouTube

Applications:

  • Beading and ribbing
  • Flanging
  • Trimming
  • Curling
  • Lock-seaming
  • Ribbing
  • Flange-punching