Production Process

Standardized Workflow for Quality Assurance

PROCESS

Square Bucket


The square barrel is a new environmentally friendly product that has emerged in recent years. It is easy to recycle, has a beautiful appearance, is resistant to pressure and wear, and is moisture-proof and corrosion-resistant. Compared with the round barrel, it saves 20% to 30% of storage and logistics space.

Process 1: Rolling of square barrels (automatic barrel rolling machine)

processing range

production capacity

Number of operators

occupy the space

service power

260~400mm

260mm  1200 units / 8 hours

1 person

2.45*4.5m

12KW

370mm and above: 800 to 1000 units / 8 hours

Fully automatic reel machine

Process 2: Shearing and Embossing (Pneumatic Shearing Machine)

processing range

production capacity

Number of operators

occupy the space

service power

260~400mm

300units /  hours

1 person

1.5M*1.7M

1.5KW

Pneumatic cutting machine

Process 3: Angle Cutting (Angle Cutting Machine)

processing range

production capacity

Number of operators

occupy the space

service power

260~400mm

220units /  hours

1 person

1M*1.5M

1.5KW

Angle grinder

Process 4: Edge Folding (Dual-Station Edge Folding Machine)

processing range

production capacity

Number of operators

occupy the space

service power

260~400mm

120~160 units /  hours

1 person

2M*2.2M

6KW

Dual-station press machine

Process 5: Bottom Pressing (Four-position Press Machine)

processing range

production capacity

Number of operators

occupy the space

service power

260~400mm

200 units /  hours

1-2person

2M*3.5M

7.5KW

height:90mm~760mm

Four-position press machine

Process 6: Reduction (Reduction Machine)

processing range

production capacity

Number of operators

occupy the space

service power

According to the mold

150 units /  hours

1person

1.8M*2M

6KW

Process 7: Punching (Pneumatic Punching Machine)

processing range

production capacity

Number of operators

occupy the space

service power

260~400

280 units /  hours

1person

0.5M*1M

0

eyelet machine

The implementation scope, content and design parameters of the square barrel production line

Total floor area (㎡)

Demand for hydraulic oil (liters)

Total power required(KW)

Air pressure standard(MPa)

Output value (large, small)

Total number of people (some workstations are mobile workstations)

cable

25.78㎡

556L

33KW

0.4MPa~0.7MPa

800~1400 units

8 person

National standard 4 square (4 cores)

Production process and requirements of square barrels

Specification

370*370*550

Constriction height

115

Mold size

364*364

Height of the barrel

Height of the body panel

edgefold

Bucket height

number of plies

thickness

Bottom plate size

535

128

50

740

7.5

2.8

362*362*4.5

remarks

Paper height: The added height is reduced by 5mm and shifted upwards to 0-3mm.