1. Control system: The central integration control system, let feeder →heat →forming →cooling→ out of

    mould →cutting as an automatic production line. This machine adopts fittings make sure taht the machine

    has high quality.

2. The heater control: The heater is made by stainless steel to avoid the same model machine which made

     by iron creates oxidizing iron fall down to material and make products useless. 
3. Temperature control system: Infrared ray heating ceramic tile and independent control system ensure be

    heated even, inside place heat preservation material reduce calories lost and save energy sources more 

    than 40% compare with common machine 
4. Cold breeze system: Have cooling water machine and spray fog breeze cold system no vibration and 

    residual wind, expedite produce speed. 
5. Vibrate to take off from mold: Can adjust 0~9 times, twice vacuum forming make sure the blister no

    transmutation and easy to break off from mold. 
6. Twice vacuum forming: Inside place twice vacuum forming make the difficult material easy to form and

    increase products quality.

7. Alarm system: Have the product quantity counter; when the plank is full it will be alarm.
8. Control methods: Manual and auto methods can be chose easy to operate the machine.
9.  Automatic cutting: Adopt no pole air cylinder drive a razor come-and-go to cut the material. Electric  

    synchronously adjust up mold.

Fully automatic high-speed blister forming machine for egg tray making

Fully automatic high-speed blister forming machine for egg tray making machine

♦ Introduction:

What is Vacuum Forming

Vacuum forming is a plastic moulding technique where a sheet of heated plastic is pressed down onto a pattern, or mould. Air is then sucked out of the area beneath the plastic, pulling it tightly down onto the pattern, closely following its shape. The result is a fast and technologically simple (hence, low cost) manufacturing technique that is used in a broad variety of applications such as blister packs, storage containers, drinking glasses and more. Using a vacuum forming machine is straightforward process once you're aware of the basic principles.

Working Process

Carry materials manually→ clamp the materials → move the material into the oven,(while we can use blow function to keep material not drap down), after the material to soft →take the material to forming area → Bubble blow the material before vacuum (this is important function) → the vacuum will auto start→ open the fan to cold→ separate the model and material →take the material out

Suitable Materials

PVC, PET, PP, PC, ABS, Acryliccapped ABS,PS, EPS, HIPS, LDPE, HDPE, Polyethylene and polypropylene, Polycarbonate and all thermoplastic shee, Speciality materials meeting fire, smoke and toxicity regulations

♦ Appliation

1) This machine is adapt for PVC, PP, PET, PEGT, OPP, POF, PS, ABS etc, it can transform plastic sheets into various plastic blisters.

2) These blisters are widely used in hardware, stationery, commodity, electronic products, health products, disposable cups etc.

3)  It is a fully automatic, can work 24 hours continuously, mainly used in blister mass production.

♦ Features

1) This machine is fully automatic. Just place plastic roller onto the frame, then forming, cooling, transporting, cutting can be done automatically.

2) The control board is near the operator, can be operated easily, greatly improve the efficiency  of production.

3) The far-infrared ceramic heating elements can control every single block heater temperature,  more power-saving features, and reducing production cost.

4) The furnace is guided automatically. 

5) The cooling system is independent by cold water.

6) This machine can form all kinds of blisters or tray just replace mould.

7)We provide one cooling water machine in free

Remark: We can design non-standard machine according to customer’s special requirements