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China BC-S750 Servo Plastic Cup Forming Machine - High Precision, Fast Production, and Customizable by Trusted Suppliers and Factory
Machine introduction
1. Processing flow
Pre-feeding piece
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main delivery piece
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heating
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molding
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forming- cutting
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open mold
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stripping
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manipulator grasping stack (blow cup)
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Dual station pre-feeding: motor drive, automatic control pre-feeding.
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Main chip: PLC control-servo motor drive chain rail chip, high accuracy, stable and reliable, convenient adj.
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Closing and opening mechanism: PLC control, the die table by the servo motor system structure to open, closing and cutting mouth, reliable action, low noise.
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Forming mechanism: servo motor drive and stretch, combined with positive pressure forming.
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Heating system: stainless steel furnace body, using ceramic heater, intelligent temperature control meter, current module control, to improve the accuracy of the heating system.
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Lubrication: automatic centralized lubrication device, the lubrication time can be selected.
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Waste collection: one set of rewinding device (with the main machine separation mechanism).
Machine parameters
| Parameter Item | Specification Details (BC-S850) |
|---|---|
| Model | BC-S850 |
| Applicable material | PP, PS, PET, PVC etc |
| Maximum forming area | 750*3500mm |
| Maximum forming depth | 180mm |
| Applicable sheet width | 500 ~ 750 (mm) |
| Applicable sheet thickness | 0.3-2 mm |
| Max speed | 25 molds/min |
| Formed die-in drive servo motor | 15kw |
| Stretch servo motor | 5.5kw |
| Feed-driven servo motor | 3kw |
| Whole power | 180kw |
| Electric furnace size | Upper: 3500*950mm Lower: 3250*950mm |
| Power source | Three-phase four-wire, 380V 50Hz |
| Air pressure | 0.6-0.8 MPa |
| Machine weight | ≈9T |
| Machine size | 5300*1850*2100mm |
Machine configuration
| Name | Brand |
|---|---|
| PLC | Siemens (Germany) |
| Extended module | Siemens (Germany) |
| touch screen | Willen (Taiwan) |
| Temperature module | Huibang (Taiwan) |
| Solid state module | Yangming, Taiwan |
| Mold forming servo | INOVANCE |
| Send slice servo motor | INOVANCE |
| Stretch servo motor | INOVANCE |
| auxiliary relay | Omron (Japan) |
| contactor | LG(Korea) |
| Switch, button | Schneider (France) |
| proximity switch | Yangming (Taiwan) |
| Switching Mode Power Supply | Schneider |
| Heating tile | Yancheng (Jiangsu) |
| circuit breaker | Chint |
| contactor | Chint |
| thermal relay | OMRON |
| electromagnetic valve | SMC(Japan) |
Frequently Asked Questions
QWhat materials are compatible with the BC-S850 thermoforming machine?
The BC-S850 is highly versatile and compatible with a wide range of plastic sheets, including PP, PS, PET, PVC, and similar thermoformable materials.
QWhat is the maximum forming depth and speed of this machine?
The machine supports a maximum forming depth of up to 180 mm and can reach a maximum running speed of 25 molds per minute, depending on the material and product design.
QWhat type of control system does the BC-S850 use?
It is equipped with a premium Siemens PLC system from Germany, paired with a reliable Willen touch screen interface for precise programming, diagnostics, and adjustments.
QHow does the heating system ensure uniform temperature?
The heating system features a stainless steel furnace body equipped with ceramic heaters, controlled via an intelligent temperature control meter and current modules to achieve high precision and stability.
QDoes the machine feature automatic lubrication?
Yes, the machine includes an automatic centralized lubrication device, allowing users to pre-select the lubrication intervals to ensure long-term mechanical reliability and low maintenance.

