


Servo press is no longer a single, fixed slider displacement-velocity curve, but a free curve that can be optimized according to different processes, different materials and different sheet thicknesses, which can effectively solve the stamping and forming problems of difficult-to-machine materials. The stroke of the slider can be set to the minimum value necessary for production, which can greatly improve the production efficiency and maintain the forming speed suitable for processing. Because there is no idling of the motor and flywheel, there is basically no noise when blanking is not performed. The research shows that the blanking noise of the servo press is 20 dB lower than that of the common mechanical press. The servo motor is only started when pressing, and the high efficiency of the motor itself makes the servo press energy-saving. The research shows that the servo press can save more than 30% energy than ordinary mechanical press.

GP series closed press adopts split body structure and four-pull rod pre-tightening force combination, and the body rigidity reaches 1/10000. Four-corner octagonal ultra-long guide rail, eccentric wheel, connecting rod and guide pillar transmission mechanism. It has the characteristics of high precision, high strength and high rigidity, and can meet the sheet metal cold stamping processes such as blanking, bending, shallow stretching and forming.

GK series of elbow rod type precision press can realize slow pressing and maintain the motion curve of about 1/18 cycle through a special elbow rod mechanism, and the dynamic sealing height adjustment device can be accurate to 0.01 mm, which is especially suitable for precision forging, cold extrusion, stamping and other precision forming processes.



1. Automatic optimization control strategy Through on-line detection and automatic optimization control of key data such as operating frequency and discharge pressure, the compressor can maintain optimal operation and achieve the effect of energy saving and emission reduction. 2. Two-stage compression technology More efficient compression ratio, two-stage compression, more energy saving, pure water instead of oil as lubricating medium, ideal isothermal compression and avoid thermal energy consumption 3. VSD frequency conversion control A large amount of electric energy consumption caused by unloading reactive operation can be avoided, and the high-performance permanent magnet variable frequency motor has high efficiency, stability and long service life. 4. Joint control operation Intelligent and energy-saving industrial integration system can improve operation efficiency and reduce operation energy consumption.

1. Automatic optimization control strategy Through on-line detection and automatic optimization control of key data such as operating frequency and discharge pressure, the compressor can maintain optimal operation and achieve the effect of energy saving and emission reduction. 2. Two-stage compression technology More efficient compression ratio, two-stage compression, more energy saving, pure water instead of oil as lubricating medium, ideal isothermal compression and avoid thermal energy consumption 3. VSD frequency conversion control A large amount of electric energy consumption caused by unloading reactive operation can be avoided, and the high-performance permanent magnet variable frequency motor has high efficiency, stability and long service life. 4. Joint control operation Intelligent and energy-saving industrial integration system can improve operation efficiency and reduce operation energy consumption.

1. Automatic optimization control strategy Through on-line detection and automatic optimization control of key data such as operating frequency and discharge pressure, the compressor can maintain optimal operation and achieve the effect of energy saving and emission reduction. 2. Two-stage compression technology More efficient compression ratio, two-stage compression, more energy saving, pure water instead of oil as lubricating medium, ideal isothermal compression and avoid thermal energy consumption 3. VSD frequency conversion control A large amount of electric energy consumption caused by unloading reactive operation can be avoided, and the high-performance permanent magnet variable frequency motor has high efficiency, stability and long service life. 4. Joint control operation Intelligent and energy-saving industrial integration system can improve operation efficiency and reduce operation energy consumption.


JF-LM2 518 is a gantry type machining center produced by Jiafu CNC. X, Y and Z axes adopt high-precision linear roller guide rails. It can be equipped with Φ150 BBT 40 12000 rpm direct-connected spindle and 24T/32T disc tool magazine, which can meet the requirements of various multi-process products. The machine tool is suitable for processing products in the fields of various mould blanks with complex shapes and high precision requirements, automatic spare parts, hardware, auto parts, aerospace and the like.

JF-G600 is a gantry high-speed machining center produced by Jiafu CNC. X, Y and Z axes adopt high-precision linear roller guide rail, Japanese NSK hollow oil-cooled screw rod, optional Φ150 HSKE50-24000rpm/HSKA63-20000 rpm electric spindle, optional 20 T rotary tool magazine. And can meet that requirement of various multi-process products. The machine tool is suitable for processing products in the fields of compact moulds, automatic spare parts, hardware, auto parts, aerospace and the like with complex shapes and high precision requirements.

_01.png)

1, automatic tool change system: servo drive disk tool magazine, advance tool preparation, significantly reduce tool change time, improve efficiency; With the tool magazine protection system, it can effectively solve the problem of scrap iron entering and prolong the service life of the tool magazine. 2, automatic chip removal system: internal two side chip rolling device, in the program with M code control, automatic control of start and stop, save manual cleaning time. 3. Natural (non-artificial) granite bed (1) High temperature resistance: its heat capacity is twice that of cast iron, its heat conduction is less than 1/20 of that of cast iron, and the reaction amplitude affected by temperature is only 1/3; (2) High damping: with good shock absorption and thermal stability, the damping ratio is more than 10 times that of cast iron, which can eliminate the combination of vibration absorption performance and linear motor caused by high acceleration, and greatly improve the surface quality of the workpiece and the service life of the machine tool; (3) Anti-interference 1) it is not affected by external magnetic force and has strong anti-interference ability; 2) Double X + double Y + double Z structure, which can realize independent compensation of each axis, and is suitable for batch processing of high-precision and complex hardware of special alloys such as aluminum alloy, carbon steel, stainless steel, etc. (4) High competitiveness: replace the traditional machining center, solve the problem of low efficiency of a single shafting station of a single machine tool, realize two shafting stations of a single machine tool, which is equivalent to improving the processing efficiency by 2 times, effectively solve the problem of high site, labor and equipment costs, and enhance the market competitiveness of products with B/C axis turntable and probe functional components. Can realize multi-angle proces of a workpiece in one-time clamping, realize independent compensation in X, Y and Z direction, realize extremely high dynamic performance and ensure that high precision requirement of the product. And that problem of difficult proces of the complex curved surface is sol.

1, automatic tool change system: servo drive disk tool magazine, advance tool preparation, significantly reduce tool change time, improve efficiency; With the tool magazine protection system, it can effectively solve the problem of scrap iron entering and prolong the service life of the tool magazine. 2, automatic chip removal system: internal two side chip rolling device, in the program with M code control, automatic control of start and stop, save manual cleaning time 3. Natural (artificial) granite bed (1) High temperature resistance: its heat capacity is twice that of cast iron, its heat conduction is less than 1/20 of that of cast iron, and the reaction amplitude affected by temperature is only 1/3; (2) High damping: with good shock absorption and thermal stability, the damping ratio is more than 10 times that of cast iron, which can eliminate the combination of vibration absorption performance and linear motor caused by high acceleration, and greatly improve the surface quality of the workpiece and the service life of the machine tool; (3) Anti-interference 1) it is not affected by external magnetic force and has strong anti-interference ability; 2) Adopt imported/domestic famous brand precision grinding screw rod and guide rail, servo motor, control system and other core accessories; 4) High competitiveness: instead of the traditional machining center, the natural marble bed and beam are adopted. The gantry structure design makes the main shaft of the equipment have smaller overhang, which is more suitable for high-speed cutting and has more advantages in accuracy, stability, deformation resistance and surface roughness quality; 5) High precision: equipped with B/C axis turntable, it can realize multi-angle processing of workpieces in one clamping, realize extremely high dynamic performance, and solve the problem of difficult processing of complex curved surfaces. 6) High applicability: applicable to cold carving processing of mobile phone glass cover, mold, relief, smart wear, sapphire, ceramics, zirconia, aluminum alloy, stainless steel, titanium alloy.

1, automatic tool change system: servo drive disk tool magazine, advance tool preparation, significantly reduce tool change time, improve efficiency; With the tool magazine protection system, it can effectively solve the problem of scrap iron entering and prolong the service life of the tool magazine. 2, automatic chip removal system: internal two side chip rolling device, in the program with M code control, automatic control of start and stop, save manual cleaning time. 3. Natural (non-artificial) granite bed (1) High temperature resistance: its heat capacity is twice that of cast iron, its heat conduction is less than 1/20 of that of cast iron, and the reaction amplitude affected by temperature is only 1/3; (2) High damping: with good shock absorption and thermal stability, the damping ratio is more than 10 times that of cast iron, which can eliminate the combination of vibration absorption performance and linear motor caused by high acceleration, and greatly improve the surface quality of the workpiece and the service life of the machine tool; (3) Anti-interference 1) it is not affected by external magnetic force and has strong anti-interference ability; 2) Double X + double Y + double Z structure, which can realize independent compensation of each axis, and is suitable for batch processing of high-precision and complex hardware of special alloys such as aluminum alloy, carbon steel, stainless steel, etc. (4) High competitiveness: replace the traditional machining center, solve the problem of low efficiency of a single shafting station of a single machine tool, realize two shafting stations of a single machine tool, which is equivalent to improving the processing efficiency by 2 times, effectively solve the problem of high site, labor and equipment costs, and enhance the market competitiveness of products with B/C axis turntable and probe functional components. Can realize multi-angle proces of a workpiece in one-time clamping, realize independent compensation in X, Y and Z direction, realize extremely high dynamic performance and ensure that high precision requirement of the product. And that problem of difficult proces of the complex curved surface is sol.


