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1-station thermoforming machine
3-station thermoforming machine
4-station thermoforming machine
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3-station thermoforming machine


       thermoforming machines are recommended which can automatically load and unload with the processes of loading, heating and forming。

       For loading, vacuum cups shall pick up the sheet and put them on centering units, which shall ultimately be transported with chains on the guard rails. Since the sheets are moved atop the chains, there is no friction with the chains, no powder shall be produced and, as a result, the sheet will not be scrapped during transportation。

       The heaters are composed of quartz radiators which can be adjusted upward and downwards. Far infrared thermo-detector (Raytek) can directly detect the sheets’ temperatures and avoid the influence of ambient temperatures。

       At forming, the air for producing bubbles and mould removing are adjusted with pneumatic angle valve and proportioning valve; and high sensitive sensors shall be used to fix the height for forming and ensure the production uniformity。

       Mould platforms are raised or lowered with servo motors, the gear has good rack structure, which can accurately be speeded up and positioned, with good mould removal effect and stability, low breakdown rate and easy to maintain。

       Motor controlled structure can make the equipment clean, low noise, stable mould table running and good quality。

       By incorporating the Germany Siemens HS716 heating cards, energy consumption is reasonably controlled, unit energy consumption for each cabinet liner can be as low as 1.5kwh, resulting in very low production cost。

       Product quality is stable and qualified rate can be as high as 97%。

       The inner liner thickness can be reduced to 3.0-3.2mm, which can save 20% of raw material cost compared with the sheets of thickness of 3.6-3.8mm。

       technical specification:





L12000*W4500*H4500 mm

Forming size


Maximum forming depth


Forming method

male forming, vacuum auxiliary forming (optional)



Sheet thickness


Production rate

Sheet of thickness 3.0-4.0mm, 55-60 set/hr

Thickness 1.0-1.6mm, 120-144 set/hr

Qualified rate


Power source

3phase 380V  225KW 3 phase

air source

0.6-0.8 MPa


SEW servo motor

electric control system

SIEMENS PLC control system

heating system


SIEMENS HS716 heating control system/solid relay (optional)

Pneumatic components

SMC pneumatic parts/FESTO pneumatic components

Vacuum pump

Germany BECKER/oil-free vacuum pump/ring vacuum pump (optional)

Mould temperature controller, cooling unit

Shanghai Wang/Zhangjiagang Globe/Qingdao Jinzhi (optional)



3-station thermoforming machine In the production line


Company Address:Jiushui east road 602, laoshan district, qingdao, Shandong province       Tel:13906420872 13605329703     Fax:0532-88704366

   Copyright:Qingdao Ouxin Machinery Manufacturing Co., Ltd ICP No:201458735 Manager login