Automatic paper bowl machine - Yongbo Machinery

Automatic Paper Bowl Machine

Reliability: YB-W70 intelligent medium-speed paper bowl forming machine has the advantages of high performance, high efficiency and high quality; The integral steel body and the auto oil lubrication system ensure long-term normal and stable operation of the machine;

Energy efficient: The advanced high-precision open cam drive and gear drive make it more accurate and stable; Servo tracking bottom paper feeding locks the size of the bottom paper , which effectively saves raw materials;

Humanizing: The man-machine interface PLC system controls the long-term stable operation of the whole machine;

Production speed

120-150

pcs/min

YB-WJ70

Fully Automatic Paper Bowl Forming Machine

YB-WJ70 Fully automatic paper bowl forming machine, stable operation speed of 70-80PCS per minute. The machine uses ultrasonic waves to seal the bowl. Hot air heatingsystem for bottom sealing.

Important parameters

Production Range: T:40-90, B:30-70, H:60-135 mm

Production Speed: 120-150 pcs/min

Paper Bowl Material: 150-350 g/m²

Production speed

180-210

pcs/min

YB-WJ150

Fully Automatic Paper Bowl Forming Machine

YB-WJ150 Fully automatic paper bowl forming machine, stable operation speed of 70-80 PCS per minute. The machine uses ultrasonic waves to seal the bowl. Hot air heating system for bottom sealing.

Important parameters

Production Range: T:45-100, B:45-80, H:60-135 mm

Production Speed: 180-210 pcs/min

Paper Bowl Material: 150-350 g/m²

Process Technology & Quality Optimisation

Modern paper cups offer significant advantages in terms of safety, durability and environmental friendliness through material innovation, precision manufacturing and functionalised design.

Automatic Oil Lubrication System

The intelligent controller is precisely driven to deliver high quality lubricating oil or grease to each pre-set lubrication point through copper tubing at regular intervals, in regular quantities and at regular intervals. This eliminates the risk of missing, over- or under-lubricating traditional manual lubrication and ensures that all moving friction parts are always optimally lubricated.

Bottom Paper Directly Punching And Feeding

In the normal design, the complicated suction bottom and paper feeding process makes the bottom turning over easily . The machine is changed to use direct punch bottom feeding method in one step to avoid bottom turning over.

Quality testing standards

Compressive strength: simulate stacking transport (e.g. 500 paper cups stacked for 24 hours without deformation).

Leakage test: 95℃ hot water standing for 30 minutes without leakage (GB/T 27590-2011 standard).

Migration test: Detect the amount of heavy metals, plasticisers and other leaching (in line with EU 10/2011).