This type of CNC bending machine mold bending the sheet. The CNC bending machine mold includes a bracket, a worktable, and a clamping plate. When the coil is used, the coil is energized by the wire, and after being energized, an attractive force is generated on the pressure plate, thereby clamping the thin plate between the pressure plate and the base. Due to the use of electromagnetic force clamping, the pressure plate can be made into a variety of workpiece requirements, and it can be processed on the workpiece with side walls, and the operation is also very simple. According to the ordinary hydraulic numerical control bending machine mold processing Q235 sheet to do a brief introduction:
1. First, turn on the power, turn on the switch on the control panel, and then start the oil pump so that you can hear the sound of the rotation of the oil pump. (The machine does not operate at this time)
2, stroke adjustment, use must pay attention to adjust the journey, must be tested before bending. It must ensure that there is a gap of plate thickness when its upper mold descends to the bottom. Otherwise it will cause damage to the mold machine. The adjustment of the trip is also an electric quick adjustment.
3, bending slot selection, generally choose the plate thickness of 8 times the width of the slot. If you bend 4mm sheet, you need to select about 32 notches.
4, rear block adjustments are generally electric quick adjustment and manual fine-tuning, method with the shears.
5, step on the foot switch to start bending, CNC bending machine die and shears are different, you can release at any time, release the foot will stop, continue to step down in the tread. Plastic CNC bending machine mold, plastic folding machine, plastic plate CNC bending machine mold, plastic sheet bending plastic plate bending, no splicing, no slot, no need to use electrode, its angle is not beautiful appearance Leaking, it transforms manual welding into fully automatic machine operation, improves quality, increases labor efficiency, reduces labor costs, and greatly shortens the product's production cycle. The automatic plastic folding angle machine is a fully integrated automatic mechanical equipment. Based on the principle of heating softening and melting welding of plastic plates, it is suitable for the folding angle of all thermoplastic materials. Fast speed, angled surface treatment, high strength. Hydraulic shears are divided into pendulum type and sluice type. Since the swing type activated carbon is circular arc motion, it is very difficult to make the circular arc blade. Generally, after the blade is used for horn compensation, the resulting clearance is not accurate. Cut out the sheet is not very ideal. Because it is curved movement, the blade can not be made into a rectangle, but should be made into an acute angle, so the force of the blade is not ideal, the blade damage is also more severe. The domestic representative of the trigger is Tianshui Machine Tool Factory and the punching and shearing machine tool factory. The gate hydraulic shearing machine overcomes all the above problems. However, at present, there are not many gate shears that domestic manufacturers can do. Compared with the shears, the technological content of CNC bending machine molds should be slightly higher. Currently, there are G-shaped and F-shaped, F-shaped products that should be domestic traditional products, and the adoption of them is built-in adjustable machinery. The block positioning, due to its built-in type's anti-unbalanced load capability, is quite weak, so there is a balance valve in the early CNC mold bending machine in Huangshi, but it is also very serious because of hydraulic pressure, too complicated and complicated for the later maintenance and stability. Problem. The latter is the G-type after the F-type machine is improved. It adopts mechanical positioning of the outer slide, which is more simple than the F-type, and is more convenient for debugging. Even if the angle between the two sides is different, it can be Non-professionals add shims to relieve the problem.
Now there is a H-type CNC bending machine mold, its structure is very different from the previous two, which is a lever-type structure, generally used for large tonnage CNC bending machine mold, through the principle of lever amplification, the force amplification. At the same time, the use of electric liquid, combined with a number of position control, so that its tonnage CNC bending machine mold on the cost-effective. However, there are not many domestic manufacturers can produce this type of machine, CNC hydraulic sheet CNC The main features of the bending machine mould bed: The WC67K CNC bending machine mould adopts the steel plate welding structure and eliminates the stress by vibration aging. The machine tool has good rigidity and stability. The whole frame has good rigidity, and the work is stable, safe and reliable. Conveniently, through the coordinated control of numerical control bending machine mould numerical control system and hydraulic system, the ideal bending effect is achieved.
The main part of the machine tool and structure description:
1ã€Slider part: It adopts hydraulic transmission, and the slider part is composed of slider, oil cylinder and mechanical stop fine-tuning structure. The left and right cylinders are fixed on the frame, and the piston (rod) is driven by the hydraulic pressure to move the slider up and down. The mechanical stop is controlled by the numerical control system to adjust the value.
2. Workbench part: It is operated by the button box, so that the motor drives the gear rack to move forwards and backwards. The distance moved by the numerical control system is controlled. The minimum reading is 0.01 millimeters (there is a limit switch for the position of the travel switch in the front and back positions).
3. Synchronous system: This machine is composed of a mechanical synchronization mechanism consisting of a torsion axis, a swing arm, a joint bearing, etc. The structure is simple, the performance is stable and reliable, and the synchronization accuracy is high. The mechanical stop is adjusted by the motor and the numerical control system controls the value.
4. The material blocking mechanism: the material is used to block the motor drive, and the two screws move synchronously through the chain operation. The numerical control system controls the size of the material.
The combination of laser processing system and computer numerical control technology can form highly efficient automated processing equipment, opening up broad prospects for high-quality, high-efficiency and low-cost processing and production. The laser engraving machine is a high-tech integrated laser peripheral processing equipment that combines laser technology and computer technology. The laser engraving machine adopts high-performance laser and numerical control technology, and realizes three-dimensional dynamic precision laser engraving in crystal and glass through an independently developed optical system, control system and computer software, which solves the problems of slow engraving speed, unstable system operation, and loss of laser light. Point, the lack of image and word processing software functions, the use of computer interface control card, laser explosion point is not uniform, automatic control device is not perfect, low cost of equipment and other issues. The overall improvement of the system's efficiency, accuracy, maintainability, versatility and security. It is inevitable that crystal glass engraving works become more colorful. The use of crystal glass crafts in the inner part of the light has a strong reflection, refraction, and the blank part of the light has good permeability properties of the optical principle, by the micro-control circuit in accordance with the principle of three-color palette, respectively, control several The colors of the lights are mixed on the "engraving" image, changing a variety of brilliant colors, so that the original white inner carved image presents a colorful, dazzling effect. The working principle of the three-point CNC bending machine mold, the corner of the die entrance and the core surface composition A, B, C three points, from the three points to determine the workpiece bending angle α, where the C point is the most force, it and the material back There is a direct relationship between the correctness of the proof angle α, as shown in the figure, only by changing the size of the “distance†of the core, different bending angles can be obtained. The angle control is to install a dial on the support, and then put a crutch on the core. The pointer is displayed on the dial. Its characteristic is that the angle control operation is simple and intuitive. It can bend the busbars at different angles without special tools. The bending is a mandatory bending and can improve the bending accuracy. The difference between a bending plate cutter, a CNC bending machine die, and a CNC bending machine die is to install a movable die clamp on the sliding upper beam and a movable die clamp simultaneously. Bending die and shearing knife or two kinds of bending die at the same time. The bending and shearing machine with bending die and shearing knife is installed on the movable cutter die clamp; both types are installed on the movable cutter die clamp. Die called CNC bending machine mold. When the bending shear is used to control the movement of the tool clamp, it can be converted into a bending function or a shearing function when the tool clamp is rotated to the corresponding position; when the NC bending machine mold is used, the movable tool mold clamp is rotated to the corresponding position to change. Into thin plate bend bending function or thick plate bend bending function. The operation of the bending shears is just as convenient as a single CNC bending machine die or a single shearing machine, and the manufacturing materials are greatly reduced; the CNC bending machine die is quick to change molds and is very convenient to use.
1. First, turn on the power, turn on the switch on the control panel, and then start the oil pump so that you can hear the sound of the rotation of the oil pump. (The machine does not operate at this time)
2, stroke adjustment, use must pay attention to adjust the journey, must be tested before bending. It must ensure that there is a gap of plate thickness when its upper mold descends to the bottom. Otherwise it will cause damage to the mold machine. The adjustment of the trip is also an electric quick adjustment.
3, bending slot selection, generally choose the plate thickness of 8 times the width of the slot. If you bend 4mm sheet, you need to select about 32 notches.
4, rear block adjustments are generally electric quick adjustment and manual fine-tuning, method with the shears.
5, step on the foot switch to start bending, CNC bending machine die and shears are different, you can release at any time, release the foot will stop, continue to step down in the tread. Plastic CNC bending machine mold, plastic folding machine, plastic plate CNC bending machine mold, plastic sheet bending plastic plate bending, no splicing, no slot, no need to use electrode, its angle is not beautiful appearance Leaking, it transforms manual welding into fully automatic machine operation, improves quality, increases labor efficiency, reduces labor costs, and greatly shortens the product's production cycle. The automatic plastic folding angle machine is a fully integrated automatic mechanical equipment. Based on the principle of heating softening and melting welding of plastic plates, it is suitable for the folding angle of all thermoplastic materials. Fast speed, angled surface treatment, high strength. Hydraulic shears are divided into pendulum type and sluice type. Since the swing type activated carbon is circular arc motion, it is very difficult to make the circular arc blade. Generally, after the blade is used for horn compensation, the resulting clearance is not accurate. Cut out the sheet is not very ideal. Because it is curved movement, the blade can not be made into a rectangle, but should be made into an acute angle, so the force of the blade is not ideal, the blade damage is also more severe. The domestic representative of the trigger is Tianshui Machine Tool Factory and the punching and shearing machine tool factory. The gate hydraulic shearing machine overcomes all the above problems. However, at present, there are not many gate shears that domestic manufacturers can do. Compared with the shears, the technological content of CNC bending machine molds should be slightly higher. Currently, there are G-shaped and F-shaped, F-shaped products that should be domestic traditional products, and the adoption of them is built-in adjustable machinery. The block positioning, due to its built-in type's anti-unbalanced load capability, is quite weak, so there is a balance valve in the early CNC mold bending machine in Huangshi, but it is also very serious because of hydraulic pressure, too complicated and complicated for the later maintenance and stability. Problem. The latter is the G-type after the F-type machine is improved. It adopts mechanical positioning of the outer slide, which is more simple than the F-type, and is more convenient for debugging. Even if the angle between the two sides is different, it can be Non-professionals add shims to relieve the problem.
Now there is a H-type CNC bending machine mold, its structure is very different from the previous two, which is a lever-type structure, generally used for large tonnage CNC bending machine mold, through the principle of lever amplification, the force amplification. At the same time, the use of electric liquid, combined with a number of position control, so that its tonnage CNC bending machine mold on the cost-effective. However, there are not many domestic manufacturers can produce this type of machine, CNC hydraulic sheet CNC The main features of the bending machine mould bed: The WC67K CNC bending machine mould adopts the steel plate welding structure and eliminates the stress by vibration aging. The machine tool has good rigidity and stability. The whole frame has good rigidity, and the work is stable, safe and reliable. Conveniently, through the coordinated control of numerical control bending machine mould numerical control system and hydraulic system, the ideal bending effect is achieved.
The main part of the machine tool and structure description:
1ã€Slider part: It adopts hydraulic transmission, and the slider part is composed of slider, oil cylinder and mechanical stop fine-tuning structure. The left and right cylinders are fixed on the frame, and the piston (rod) is driven by the hydraulic pressure to move the slider up and down. The mechanical stop is controlled by the numerical control system to adjust the value.
2. Workbench part: It is operated by the button box, so that the motor drives the gear rack to move forwards and backwards. The distance moved by the numerical control system is controlled. The minimum reading is 0.01 millimeters (there is a limit switch for the position of the travel switch in the front and back positions).
3. Synchronous system: This machine is composed of a mechanical synchronization mechanism consisting of a torsion axis, a swing arm, a joint bearing, etc. The structure is simple, the performance is stable and reliable, and the synchronization accuracy is high. The mechanical stop is adjusted by the motor and the numerical control system controls the value.
4. The material blocking mechanism: the material is used to block the motor drive, and the two screws move synchronously through the chain operation. The numerical control system controls the size of the material.
The combination of laser processing system and computer numerical control technology can form highly efficient automated processing equipment, opening up broad prospects for high-quality, high-efficiency and low-cost processing and production. The laser engraving machine is a high-tech integrated laser peripheral processing equipment that combines laser technology and computer technology. The laser engraving machine adopts high-performance laser and numerical control technology, and realizes three-dimensional dynamic precision laser engraving in crystal and glass through an independently developed optical system, control system and computer software, which solves the problems of slow engraving speed, unstable system operation, and loss of laser light. Point, the lack of image and word processing software functions, the use of computer interface control card, laser explosion point is not uniform, automatic control device is not perfect, low cost of equipment and other issues. The overall improvement of the system's efficiency, accuracy, maintainability, versatility and security. It is inevitable that crystal glass engraving works become more colorful. The use of crystal glass crafts in the inner part of the light has a strong reflection, refraction, and the blank part of the light has good permeability properties of the optical principle, by the micro-control circuit in accordance with the principle of three-color palette, respectively, control several The colors of the lights are mixed on the "engraving" image, changing a variety of brilliant colors, so that the original white inner carved image presents a colorful, dazzling effect. The working principle of the three-point CNC bending machine mold, the corner of the die entrance and the core surface composition A, B, C three points, from the three points to determine the workpiece bending angle α, where the C point is the most force, it and the material back There is a direct relationship between the correctness of the proof angle α, as shown in the figure, only by changing the size of the “distance†of the core, different bending angles can be obtained. The angle control is to install a dial on the support, and then put a crutch on the core. The pointer is displayed on the dial. Its characteristic is that the angle control operation is simple and intuitive. It can bend the busbars at different angles without special tools. The bending is a mandatory bending and can improve the bending accuracy. The difference between a bending plate cutter, a CNC bending machine die, and a CNC bending machine die is to install a movable die clamp on the sliding upper beam and a movable die clamp simultaneously. Bending die and shearing knife or two kinds of bending die at the same time. The bending and shearing machine with bending die and shearing knife is installed on the movable cutter die clamp; both types are installed on the movable cutter die clamp. Die called CNC bending machine mold. When the bending shear is used to control the movement of the tool clamp, it can be converted into a bending function or a shearing function when the tool clamp is rotated to the corresponding position; when the NC bending machine mold is used, the movable tool mold clamp is rotated to the corresponding position to change. Into thin plate bend bending function or thick plate bend bending function. The operation of the bending shears is just as convenient as a single CNC bending machine die or a single shearing machine, and the manufacturing materials are greatly reduced; the CNC bending machine die is quick to change molds and is very convenient to use.