Audited Supplier
ST series presses is C-Frame single crank press designed for small stamping applications but with high performance outputs.
ST series presses are produce by Qiaosen presses,which built to meet or exceed JIS Class 1 accuracy standards . Qiaosen adopt high strength steel frames and Quenching&Grinding Process for Slide-Guide,which can make the press machine have minimizing deflection and high accuracy and provide increased tool life.
Forged 42CrMo alloy meaterial crankshaft ,precision-machined gears and other drive train components are designed for smooth power transmission, quiet operation and long life. ST series presses are dry clutch system,It has longer service life of the clutch system ,high single stroke rate and high torque outputs performance.
Siemens based control platform and user-friendly touch screen operation interface are standardized in all QIAOSEN's presses, it provides ease of operation and expandable capabilities.Easy to integration with other automation system. Other brands of control can be furnished upon request.
| > | Hydraulic overload protection device | > | Air blowing device |
| > | Servo motor(Adjustable speed) | > | Independent control cabinet |
| > | Digital die height indicator | > | Mis-delivery detection device reserved interface |
| > | Slider and mold balance device | > | Photoelectric safety protection device |
| > | Electronic cam switch device | > | Oil-gathering silencer |
| > | Prejudging counter | > | Electric grease lubrication device |
| > | Air source connector | > | Touch (pre-break, prejudge, total count) |
| > | Second falling protection device | > | Air cooled chiller |
| > | Pneumatic mold pad device | > | Feeder (air, mechanical and NC) |
| > | Thin oil lubrication device | > | Leveling machine |
| > | Quick die change device (Die lifter, die clamper or die mover) | > | Rack |
| > | Upper part hit material device of slider | > | Manipulator |
| Name | Press capacity | Impact force location | Slider strokes per minute(S.P.M) | Slider stroke length | Max mold height | Slider adjustment amount | |
| Unit | Ton | mm | Swing mode | Full stroke | mm | mm | mm |
| STC-315sv | 315 | 6 | ~65 | ~40 | 280 | 550 | 120 |
| Slide Area | Slide Thickness | Bolster Area | Bolster Thickness | Main servo motor torque | Air pressure | Press accuracy grade | |
| mm | mm | mm | mm | Nm | kg*cm² | Grade | |
| 2200*700 | 95 | 2800*900 | 190 | 20500 | 6 | JIS 1 | |
with small deformation
its hardness could reach HRC45 degree or more.
Advantage: perfect wear resistance
all tooth surfaces are treated with medium frequency
Advantage: small wear, high accuracy,long service life
Alloy 42 CrMo Material
Advantage: 1.3 times Stronger than 45 steel
Japanese grade TM-3 sintered copper alloy
Advantage: less failure rate with sawtooth ball
| Performance Features | |
| > | High strength frame structure, small deformation and high precision. |
| > | 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. |
| > | Optional mold pad (air cushion). |
| > | 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. |
| > | Compared with traditional presses, it has simple structure, high mechanical transmission efficiency and low maintenance cost. |
| > | 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. |
| > | 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. |
> Training:
Qiaosen provide complete training for our aboard customers through Internet so that operators, supervisors and maintenance team could know well of operation and maintenance as well as simply trouble shootings.
> Maintenance:
Qiaosen in-house maintenance department are responsible for internet inspection and suggestion immediately. If the remote guidance couldn't solve the issue, we will arrange the professional engineers to the door for maintenance by paid service.
