C Frame Single Crank Servo Press Machine(STA-Series)
Main performance characteristics:
Main performance characteristics I:
1. ® High strength body structure, small deformation and high precision
2. ® The sliding block adopts double angle hexahedral guide rail, and the sliding block guide rail adopts "high-frequency quenching" and "rail grinding process": low wear, high precision, long precision holding time, and improves the service life of the mold.
3. ® The crankshaft is made of high-strength alloy material 42CrMo. Its strength is 1.3 times that of 45 steel and its service life is longer.
4. ® The copper sleeve is made of tin phosphor bronze ZQSn10-1, and its strength is 1.5 times that of ordinary BC6 brass.
5. ® The use of highly sensitive hydraulic overload protection device can effectively protect the service life of the punch and die.
6. ® Standard Japanese SMC pressure regulating valve, lubricator, air filter.
7. ® The standard configuration is high-precision bearing and Japanese NOK seal.
8. ® 15.6 inch touch screen
9. ® Optional mold pad (air cushion).
Main performance characteristics II:
1. ® 9 processing modes are built-in, and each product can select the processing curve most suitable for component processing,So as to achieve high precision, high efficiency and high energy conservation.
2. ® Compared with traditional presses, it has simple structure, high mechanical transmission efficiency and low maintenance cost.
3. ® According to the characteristics of products/materials, the stamping forming speed can be reduced during the material processing to achieve the best forming speed of products/materials. Thus reducing vibration and stamping noise; Improve product accuracy and extend the service life of the mold.
4. ® According to different products, different heights are required. The stroke of the punch can be set arbitrarily, which greatly shortens the stamping time and improves the efficiency.
Standard configuration
1 |
Hydraulic overload protection device |
9 |
Air blowing device |
2 |
Servo motor(Adjustable speed) |
10 |
Independent control cabinet |
3 |
Digital die height indicator |
11 |
Mis-delivery detection device reserved interface |
4 |
Slider and mold balance device |
12 |
Photoelectric safety protection device |
5 |
Electronic cam switch device |
13 |
Oil-gathering silencer |
6 |
Prejudging counter |
14 |
Electric grease lubrication device |
7 |
Air source connector |
15 |
Touch (pre-break, prejudge, total count) |
8 |
Second falling protection device |
16 |
Air cooled chiller |
Optional Configuration
1 |
Pneumatic mold pad device |
5 |
Feeder (air, mechanical and NC) |
2 |
Thin oil lubrication device |
6 |
Leveling machine |
3 |
Quick die change device (Die lifter, die clamper or die mover) |
7 |
Rack |
4 |
Upper part hit material device of slider |
8 |
Manipulator |
Technical parameter
Name | Unit | STA-80sv | STA-110sv | STA-160sv | STA-200sv | STA-260sv | STA-315sv | |
Press capacity | Ton | 80 | 110 | 160 | 200 | 260 | 315 | |
Impulse position | mm | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | |
Slider stroke length | Swing mode | mm | 50/90/120 | 60/100/130 | 70/110/160 | 70/110/160 | 110/160/200 | 110/160/200 |
Full stroke | mm | 150 | 180 | 200 | 200 | 250 | 250 | |
Slider zero load(SPM) | Comesponding swing mode | S.P.M | 120/90/80 | 100/80/70 | 95/75/60 | 95/75/60 | 70/60/50 | 65/55/45 |
Full stroke comesponding swing | S.P.M | ~70 | ~60 | ~50 | ~50 | ~40 | ~40 | |
Max mold height | mm | 340 | 360 | 460 | 460 | 500 | 520 | |
Slider adjustment amount | mm | 80 | 80 | 100 | 110 | 120 | 120 | |
Up platform size | mm | 770*420*70 | 910*470*80 | 990*550*90 | 1130*630*90 | 1250*700*100 | 1300*750*100 | |
Down platform size | mm | 1000*550*90 | 1150*600*110 | 1250*800*140 | 1400*820*160 | 1500*840*180 | 1600*840*180 | |
Slider center to machine distance | mm | 280 | 305 | 405 | 415 | 430 | 430 | |
Servo motor torque | Nm | 3700 | 4500 | 7500 | 10000 | 15000 | 20000 | |
Air pressure | kg*cm² | 6 | 6 | 6 | 6 | 6 | 6 | |
Press accuracy grade | Grade | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 |