The bending angle must be adjusted according to the metal springback and the margin must also be calculated. For example, a 90deg bend requires that the punch be lowered to 85deg.
This game-changing tool changer offers real-time info that will help any press brake operator perform more effectively.
This type of bend is used most frequently for sheet metalworking because it can be used with machines with reduced capacities. It is not as strong as bottom bending, which is more difficult.
This game-changing tool allows press brake operators to work better than ever with real-time, accurate information.
It is a unique technology that allows press brake operators of all skill levels to produce high quality, efficient results.
Currently, Standard produces the widest variety of hydraulic press brakes available today. From our ADR 5 axis cnc hydraulic press brake series we offer 20 models and ranges from a small press brake that start at 4 foot in length to large press brakes up to 20 foot in bending length and 7 different tonnages ranging from 66 to 440 tons. Our premium more advanced ADS series is available with up to 14 CNC axis, comes in 32 different models with metal bending lengths of 6 foot 8 inches up to 26 foot 5 inches. Our ADS series machines are top end precision and powerful metal benders offered in 13 different tonnages with capacities of up to 3,300 tons! In addition to these two popular press brake series, we also offer the PBF series for the customer that needs a no frill press brake. On the other side of the coin is the sophisticated AD Servo brakes that have a hybrid hydraulic configuration and ball screws for energy efficiency and quiet operation. Lastly, Standard brings to market the FBS series which equates to the “flexible bending solutions” press brakes. Our FBS series brakes are typically high tonnage press brakes made to order to customer exact specifications with the option of running tandem or even trio press brakes, and material automation and handling options of every description.
The Hydraulic Press Brake's Tonnage (also known as the Press Capacity) is the measurement of the press brake's force. It determines the size of work-pieces that can be processed and how much pressure can be applied to them. Our Press Brakes are capable of handling tonnages ranging from 30 tons to 3000 ton. However, the bed lengths can range from 4 to nearly 30 feet.
A range of Press Brakes are also available that use the hydraulic control system. Its high bending strength allows it to handle thick workpieces. It can work with any thickness of metal due to its high tonnage. The range can be configured in Single Cylinder or Dual Cylinder formats Y1+Y2 and does not require complex operation. Our Press Brakes can process steel, brass and metal sheets as well as aluminum alloys.
Early generations of press brakes only had one axis of motion to make bends. They were much more limited compared to modern machines with 12 or more programmable axes of movement. Modern press brakes are highly precise and create graphical representations of the end result to aid the operator. Newer computers have dramatically reduced the setup time as well. They’re able to quickly calculate optimal settings based on materials being used, its dimensions, and the desired results. These calculations used to be done by hand, back in the day.
Bottom bending refers to the way the punch bends the metal sheet. It uses a greater force (3 to 5-times greater than airbending) and reduces or completely eliminates the spring back effect of air bending. This process involves air bending followed by cold forging at bottom of V.
These machines run fast and efficiently and are more reliable than their predecessors.
Our Servo Hydraulic Press Brakes can bend metal with up to 66% less power consumption at stand-by and 44% less energy use during the bending cycles. Our servo braking system is powered by AC Servo motors. These motors drive hydraulic oil on demand in conjunction with variable speed pumps. Our advanced technology ensures that our servo presses have a significantly lower price per part. We use only the most powerful electronic, electric and hydraulic power when it is needed. You won't find any quieter, less energy-intensive or more accurate press brake.
The CNC control hydraulic pressing brakes are able to handle any project with precision, speed and volume. These machines can handle the most difficult jobs with perfect details. You can also store programs on removable USB drives. Other important features include the following:
In addition to their robust, industry-leading production capabilities, our machines come equipped with intuitive operator controls that take the stress out of day-to-day operation for operators of any skill level.
Hydraulic presses can be expensive and eat up a large portion of machine shop budgets of all sizes. However, choosing the lowest-cost press can lead to higher long-term costs. These are some things to keep in mind when selecting your next hydraulic press.
With about 70 lbs, the average person can push on the brake pedal. You can apply the brake pedal with about 70 lbs. To stop a moving vehicle disc brakes require 800-1200 psi at their calipers. All parts of the system amplify the force you apply to the pedal.
Hydraulic disc brakes have the advantage of self-adjusting as they wear down. The caliper's design will allow it to retract a predetermined distance from the rotor, regardless of how worn the pads are. This is amazing, and you don't need to adjust your brakes like with mechanical pads.
The bending length of the press brake should be slightly longer than the sheets you wish to bend. The press brake can become damaged or destroyed if it isn't the right size.
F1 brakes can be difficult because all of the driving force must be generated by the driver. There cannot be power assistance. The pedal acts almost as an on/off switch, and there is rarely any need to use gentle braking.