Need to know the structure of the parts of the Press Brake (1) : the front structure of the electro-hydraulic CNC servo Press Brake
CNC Press Brake are an essential tool in modern manufacturing processes because of their precision and efficiency in bending sheet metal. A key component of the CNC press brake is the hydraulic servo system, which plays a crucial role in achieving accurate bending results. In this paper, we will focus on the front structure of the hydraulic servo CNC press brake, and study its components and functions.
First, the front structure of the hydraulic servo CNC press brake is usually composed of a strong frame made of high-quality materials such as steel or cast iron. The frame provides the necessary support and stability for the bending process, ensuring that the machine can withstand high pressures and forces during metal bending. At the top of the front structure, there is usually a hydraulic cylinder responsible for applying the necessary force to bend the metal plate. The hydraulic cylinder is powered by a hydraulic pump, which creates the pressure required for bending. The hydraulic pump is controlled by a servo motor to precisely control the bending process.
In addition to the hydraulic cylinder, the front structure of the hydraulic servo NC press includes a bending tool for transforming the metal plate into the desired shape. The bending tool is attached to the hydraulic cylinder and moves up and down to apply pressure to the metal plate. The design and materials of the bending tools may vary depending on the specific requirements of the bending process.
Another important part of the front structure is the CNC control system, which is responsible for programming and operating the CNC press brake. The CNC control system allows the operator to enter the required bending parameters, such as the Angle and length of the bending, and ensure that these parameters are followed accurately during the bending process. In addition, the front structure of the hydraulic servo CNC press brake includes safety features such as a light curtain and an emergency stop button to protect the operator from potential hazards. These safety features are essential to ensure the safe operation of machines and prevent accidents in the workplace.
The front structure of the hydraulic servo CNC press brake is a complex system consisting of various components that work together to achieve precise and efficient bending results. Understanding the front structure of this machine is essential for the operator to maximize its performance and ensure its safe operation, in addition to this, by understanding the function and importance of each component, manufacturers can optimize the performance of their CNC press brakes and improve the quality of their products.
Below we will introduce in detail the name and use of the various parts of the press brake that need to be known.
一,The Upper Beam
The upper beam is the key component of the hydraulic servo CNC press brake. It consists of a master cylinder, a slider and a mold support. The master cylinder is responsible for generating the hydraulic pressure needed to bend the metal plate, while the slider is attached to the plunger and moves up and down to perform the bending operation. A tool used for bending sheet metal.
1 Oil cylinder
Hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and does linear reciprocating motion. The structure is relatively simple and the work is very reliable. The cylinder is basically composed of cylinder and cylinder head, piston, piston rod, sealing device, buffer device and exhaust device. Its input is the flow rate and pressure of the fluid, and the output is the linear motion speed and force, which is fixed on the left and right sides of the press brake, driving the slider to do up and down reciprocating movement.
2 Slider
The slider is a mold component that can slide perpendicular to the direction of the opening and closing die or form a certain Angle with the direction of the opening and closing die in the mold opening and closing work, and drive the upper die to move in a reciprocating straight line relative to the lower die to achieve the bending of the sheet metal and form a certain bending Angle (or arc). The movement of the slider is divided into four processes: boot back to zero, fast drive, working stroke, slider return, and the cylinder, mechanical block, fine-tuning structure to form the slider part, through the hydraulic piston (rod) drive up and down movement, mechanical block by the numerical control system control adjustment value.
3 Quick Clip
The quick clamp is a fast clamping fixed device of the press brake die, which is installed on the slider of the press brake, and is used for fast clamping and fastening and removing the upper die. The quick clamp includes the fixture base and the front pressing plate device, which can adjust the mold to make its strength uniform, prevent the damage of the slide block, and ensure the machining accuracy of the workpiece stably.
二,The Lower Beam
The lower beam provides support for the workpiece during bending. It houses the lower die, which corresponds to the upper die mounted on the upper beam. The lower die is essential for accurately bending the sheet metal and ensuring consistency in the final product.
4 Mold
Die is used for sheet metal stamping forming and separation of the die, under the pressure of the press brake, so that the workpiece has a specified shape of the size of the production tool. The mold is generally divided into upper mold and lower mold, middle plate, guide rail, lower mold seat, cushion block. The mold is an important part of the front structure of the hydraulic servo CNC press brake. The upper mold and lower mold installed on the upper beam and lower beam respectively determine the bending shape and Angle. Proper selection and maintenance of the mold is essential to obtain accurate and consistent bending results.
Die is used for sheet metal stamping forming and separation of the die, under the pressure of the press brake, so that the workpiece has a specified shape of the size of the production tool. The mold is generally divided into upper mold and lower mold, middle plate, guide rail, lower mold seat, cushion block. The installation and disassembly of the mold must comply with the safe use specifications, and the processing parameters of the machine and the mold should be followed when selecting the mold to ensure that the two match each other.
三,Other
5 Front bracket
The front bracket is a device used to support the plate to be bent, which can be adjusted up and down and can be automatically moved with a guide rail. The front bracket bracket is safer and more stable than the manual bracket, ensuring better bending effect.
6 Workbench
The workbench is one of the three major parts of the press brake (left and right cylinder, workbench, slide), composed of the base and the press plate, operated by the button box, so that the motor drives the stop frame to move back and forth, and the moving distance is controlled by the numerical control system. The choice of workbench needs to be considered, under the premise of meeting the processing task, try to choose a relatively short size workbench.
7 Lifting Arm
The hanging arm is used to suspend or support a small control box, which can be turned around in all aspects. Its load-bearing capacity is very strong, and the suspension arm structure is strong and stable. It is made of high-quality aluminum alloy open mold.
8 Operating the Control Panel
The control panel of the hydraulic servo CNC press brake is where the operator enters the bending parameters, monitors the machine status and eliminates any problems that may arise during operation. The control panel is equipped with a user-friendly interface that allows the operator to easily navigate and control the machine. The operation control panel installs the CNC system of the press brake, which is equivalent to the brain of the press brake, and inputs the processing instruction values composed of words, numbers, symbols and graphics to control the press brake to execute the processing program. It can store a variety of different programs, equipped with interface circuits and servo drive devices.
9 CNC control system
The CNC system is the brain of the hydraulic servo CNC press brake, which controls the movement of the upper beam, lower beam and rear baffle to perform the desired bending operation. The CNC control system allows the operator to enter bending parameters, such as Angle, length and material thickness, ensuring consistent and accurate bending results.
10 Electrical Box
The electrical box is a small low-voltage distribution box formed by sealing the gas wiring, measuring instruments, switches and related equipment of the press brake in a metal cabinet. Electrical box is generally installed on the side of the press brake, small size, simple operation, high safety factor.
11 Deflection compensation
Deflection compensation is a compensation for the deflection deformation of the slider in order to ensure the accuracy of the workpiece. The functions of deflection compensation include: Angle compensation, length compensation and clearance error compensation. Compensation methods are: hydraulic compensation and mechanical compensation. The compensation points of mechanical compensation are more, which can make the bending effect achieve the expected effect, and the relative stability of use is more lasting.
12 Foot
Foot is one of the four main bodies (people, equipment, system, foot) of the press brake, which integrates the functions of emergency stop, circulation, and single remote control. The foot can freely control the left and right movement of the finger, open and close the machine, and integrate the control of the machine tool. At the same time, it can also be installed with WIFI module to achieve networking, no gap monitoring and management in the whole area, to achieve simple management.
After knowing this, you can visit our website, if you need to learn more about CNC machines or buy machines, you can also consult our sales staff, they can recommend the most suitable industrial CNC machine for you.
Need to know the structure of the parts of the Press Brake (1) : the front structure of the electro-hydraulic CNC servo Press Brake
CNC Press Brake are an essential tool in modern manufacturing processes because of their precision and efficiency in bending sheet metal. A key component of the CNC press brake is the hydraulic servo system, which plays a crucial role in achieving accurate bending results. In this paper, we will focus on the front structure of the hydraulic servo CNC press brake, and study its components and functions.
First, the front structure of the hydraulic servo CNC press brake is usually composed of a strong frame made of high-quality materials such as steel or cast iron. The frame provides the necessary support and stability for the bending process, ensuring that the machine can withstand high pressures and forces during metal bending. At the top of the front structure, there is usually a hydraulic cylinder responsible for applying the necessary force to bend the metal plate. The hydraulic cylinder is powered by a hydraulic pump, which creates the pressure required for bending. The hydraulic pump is controlled by a servo motor to precisely control the bending process.
In addition to the hydraulic cylinder, the front structure of the hydraulic servo NC press includes a bending tool for transforming the metal plate into the desired shape. The bending tool is attached to the hydraulic cylinder and moves up and down to apply pressure to the metal plate. The design and materials of the bending tools may vary depending on the specific requirements of the bending process.
Another important part of the front structure is the CNC control system, which is responsible for programming and operating the CNC press brake. The CNC control system allows the operator to enter the required bending parameters, such as the Angle and length of the bending, and ensure that these parameters are followed accurately during the bending process. In addition, the front structure of the hydraulic servo CNC press brake includes safety features such as a light curtain and an emergency stop button to protect the operator from potential hazards. These safety features are essential to ensure the safe operation of machines and prevent accidents in the workplace.
The front structure of the hydraulic servo CNC press brake is a complex system consisting of various components that work together to achieve precise and efficient bending results. Understanding the front structure of this machine is essential for the operator to maximize its performance and ensure its safe operation, in addition to this, by understanding the function and importance of each component, manufacturers can optimize the performance of their CNC press brakes and improve the quality of their products.
Below we will introduce in detail the name and use of the various parts of the press brake that need to be known.
一,The Upper Beam
The upper beam is the key component of the hydraulic servo CNC press brake. It consists of a master cylinder, a slider and a mold support. The master cylinder is responsible for generating the hydraulic pressure needed to bend the metal plate, while the slider is attached to the plunger and moves up and down to perform the bending operation. A tool used for bending sheet metal.
1 Oil cylinder
Hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and does linear reciprocating motion. The structure is relatively simple and the work is very reliable. The cylinder is basically composed of cylinder and cylinder head, piston, piston rod, sealing device, buffer device and exhaust device. Its input is the flow rate and pressure of the fluid, and the output is the linear motion speed and force, which is fixed on the left and right sides of the press brake, driving the slider to do up and down reciprocating movement.
2 Slider
The slider is a mold component that can slide perpendicular to the direction of the opening and closing die or form a certain Angle with the direction of the opening and closing die in the mold opening and closing work, and drive the upper die to move in a reciprocating straight line relative to the lower die to achieve the bending of the sheet metal and form a certain bending Angle (or arc). The movement of the slider is divided into four processes: boot back to zero, fast drive, working stroke, slider return, and the cylinder, mechanical block, fine-tuning structure to form the slider part, through the hydraulic piston (rod) drive up and down movement, mechanical block by the numerical control system control adjustment value.
3 Quick Clip
The quick clamp is a fast clamping fixed device of the press brake die, which is installed on the slider of the press brake, and is used for fast clamping and fastening and removing the upper die. The quick clamp includes the fixture base and the front pressing plate device, which can adjust the mold to make its strength uniform, prevent the damage of the slide block, and ensure the machining accuracy of the workpiece stably.
二,The Lower Beam
The lower beam provides support for the workpiece during bending. It houses the lower die, which corresponds to the upper die mounted on the upper beam. The lower die is essential for accurately bending the sheet metal and ensuring consistency in the final product.
4 Mold
Die is used for sheet metal stamping forming and separation of the die, under the pressure of the press brake, so that the workpiece has a specified shape of the size of the production tool. The mold is generally divided into upper mold and lower mold, middle plate, guide rail, lower mold seat, cushion block. The mold is an important part of the front structure of the hydraulic servo CNC press brake. The upper mold and lower mold installed on the upper beam and lower beam respectively determine the bending shape and Angle. Proper selection and maintenance of the mold is essential to obtain accurate and consistent bending results.
Die is used for sheet metal stamping forming and separation of the die, under the pressure of the press brake, so that the workpiece has a specified shape of the size of the production tool. The mold is generally divided into upper mold and lower mold, middle plate, guide rail, lower mold seat, cushion block. The installation and disassembly of the mold must comply with the safe use specifications, and the processing parameters of the machine and the mold should be followed when selecting the mold to ensure that the two match each other.
三,Other
5 Front bracket
The front bracket is a device used to support the plate to be bent, which can be adjusted up and down and can be automatically moved with a guide rail. The front bracket bracket is safer and more stable than the manual bracket, ensuring better bending effect.
6 Workbench
The workbench is one of the three major parts of the press brake (left and right cylinder, workbench, slide), composed of the base and the press plate, operated by the button box, so that the motor drives the stop frame to move back and forth, and the moving distance is controlled by the numerical control system. The choice of workbench needs to be considered, under the premise of meeting the processing task, try to choose a relatively short size workbench.
7 Lifting Arm
The hanging arm is used to suspend or support a small control box, which can be turned around in all aspects. Its load-bearing capacity is very strong, and the suspension arm structure is strong and stable. It is made of high-quality aluminum alloy open mold.
8 Operating the Control Panel
The control panel of the hydraulic servo CNC press brake is where the operator enters the bending parameters, monitors the machine status and eliminates any problems that may arise during operation. The control panel is equipped with a user-friendly interface that allows the operator to easily navigate and control the machine. The operation control panel installs the CNC system of the press brake, which is equivalent to the brain of the press brake, and inputs the processing instruction values composed of words, numbers, symbols and graphics to control the press brake to execute the processing program. It can store a variety of different programs, equipped with interface circuits and servo drive devices.
9 CNC control system
The CNC system is the brain of the hydraulic servo CNC press brake, which controls the movement of the upper beam, lower beam and rear baffle to perform the desired bending operation. The CNC control system allows the operator to enter bending parameters, such as Angle, length and material thickness, ensuring consistent and accurate bending results.
10 Electrical Box
The electrical box is a small low-voltage distribution box formed by sealing the gas wiring, measuring instruments, switches and related equipment of the press brake in a metal cabinet. Electrical box is generally installed on the side of the press brake, small size, simple operation, high safety factor.
11 Deflection compensation
Deflection compensation is a compensation for the deflection deformation of the slider in order to ensure the accuracy of the workpiece. The functions of deflection compensation include: Angle compensation, length compensation and clearance error compensation. Compensation methods are: hydraulic compensation and mechanical compensation. The compensation points of mechanical compensation are more, which can make the bending effect achieve the expected effect, and the relative stability of use is more lasting.
12 Foot
Foot is one of the four main bodies (people, equipment, system, foot) of the press brake, which integrates the functions of emergency stop, circulation, and single remote control. The foot can freely control the left and right movement of the finger, open and close the machine, and integrate the control of the machine tool. At the same time, it can also be installed with WIFI module to achieve networking, no gap monitoring and management in the whole area, to achieve simple management.
After knowing this, you can visit our website, if you need to learn more about CNC machines or buy machines, you can also consult our sales staff, they can recommend the most suitable industrial CNC machine for you.
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