Fully automatic robort arm absorbent styrofoam tray making machine

Advantage:

1. Suck and pull the food containers up. Even the containers don’t be sucked out successfully, this won’t affect next move.

2. There are one conveyor belt on each side, both can achieve automatically stacking, reduce labor intensity.

3. Heater box separate into three parts, hydraulic cutting speed is faster, and use mechanical arms to suck products, all above methods reduce the whole working time.

4. Extend mold length, making the forming mold area larger and improving the production efficiency.

Mainly including three main parts:

1. PS foam sheet extruder

2. Fully auto forming and cutting machine

3. PS recycle machine

1- PS Foam Sheet Extruder

PS Foam Sheet Extrusion Line adopts Gentian type double-stage series high foam technology. The raw material is general polystyrene granule. In the extruding process, vesicant is injected at high pressure. After extruding, foaming, cooling, shaping and hauling off, it is winding to finished PS foam sheet rolls. After vacuum forming system, the finished PS foaming sheet can be made into variety of packaging vessels such as fast food box ,aquatic plate, supermarket tray ,cake tray , KT board ,instant noodle bowl ,foam tray etc. It is widely used in the packing for food, fruit, and advertising industrial products and so on. This equipment adopts high speed hydraulic filter changer which has steady feature, can realize change the filter immediately without stopping the machine. The foaming shaping machine adopts PLC control, touch screen operation, easily to operate.

2- Fully auto forming and cutting machine

This forming and cutting incorporated machine designed by our company is all-powerful. The main way is vacuum forming as well as press forming and synthetical forming. It can be used for forming kinds of plastic sheet. This machine adopt PLC control, it has group possesses reliable stability, large forming area, high production and automatic degree. The machine can mainly forming the PSP material which is used to produce food container, tray, bowl, cup etc. Forming, cutting, stacking are done in the same machine, saving labor, improving efficient, lowing labor intensity and reducing production cost. Production process is to put foam sheet into forming machine, and product and wastage will come out from the rear part.

3- PS recycling and pelletizing machine

This recycling and pelletizing machine is designed to reclaim the foamed polystyrene and polyethylene

materials almost identically to new ones with its own superior filtering performance.

Flow Chart:

Material —Put into—Crush—Inhalation storage silos—Melt—Extrude—Water tank cooling—Pulling—Pelletizing—Packaging

Main parameters: