C Frame Single Crank Servo Press Machine(STA-Series)

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Product Detail

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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.

Main performance characteristics

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

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