I believe that everyone is familiar with egg trays, which are products that protect eggs from damage during transportation. At present, egg trays include pulp, plastic, and injection molding. The following mainly introduces plastic egg tray and plastic egg tray production equipment.
About Plastic Egg Trays
Plastic egg trays are made using a egg tray thermoforming machine. It can produce 1~35 egg trays/box. And the use of thermoplastic molding machine can also produce various specifications of cake boxes, western food boxes, cake liners and other packaging products. Plastic thermoforming machine can blister PVC, PE, PP, PS, PET, ABS, EPS and other thermoplastic sheets into various shapes of cover boxes, which are widely used in hardware, toys, stationery, tableware, tools, food , electronics, etc. packaging. The products are transparent and beautiful, anti-corrosion and moisture-proof, and can also produce ceilings, floors, billboards, automotive plastic parts, etc.
Plastic egg tray machine forming principle:
The plastic sheet or plate is heated and softened, and then sealed with the mold. By vacuuming, the softened plastic is stretched and adhered to the surface of the mold. After cooling and hardening, the plastic becomes exactly the same shape as the mold.
work process:
Install the mold - clamp the plastic sheet or plate to the clip frame - move the heating electric furnace to the top of the plastic sheet - heating the plastic - soften the plastic - end of the heating time - remove the electric furnace - the mold rises and The softened plastic is sealed - vacuumed - the plastic is close to the mold - blowing and cooling - the air is blown out of the mold to separate the hardened plastic from the mold - the mold is lowered - the clamping frame is opened - the product is taken out.
Features:
1. This machine is a single-station semi-automatic model structure, clips plastic, takes finished products, and the mobile electric furnace is done manually. All other actions are done automatically.
3. Using far-infrared ceramic heating elements, the temperature of each heating element can be individually controlled, which is convenient for temperature adjustment.
4. It has the function of secondary vacuum.
5. Equipped with a wide-mouth cooling fan, which is beneficial to increase the rate and product quality.
6. The power of this machine is pneumatic, and it needs to be equipped with an air compressor for normal use. The air compressor is self-configured by the user.
7. This machine needs to be equipped with a plastic mold to be used. The plastic mold is produced according to the customer's own requirements, and the customer is responsible for it. Our company can also process molds according to customer requirements, but the cost is extra.
8. The products produced by this machine have leftovers, which need to be equipped with a knife die and a gantry blanking machine to remove the leftovers.
In addition, YG also provides other food container making machines (paper container machine and plastic container making machine), such as plastic cup thermoforming machine,paper bowl machine,aluminum foil food container machine,paper cup making machine, plastic cup lid making machine, PS foam food box machine.
