3-Phase Inverter Fully Automatic Steel Drum Seam Welding Machine

The proposed machine will be:
a.Predisposed to be a steel drum production line with Speed 6 drums/minute.
        With 1 set of welder, production speed is appr. 3.5 drums/minutes.
        With 2 sets of welders, production speed is appr. 6 drums/minutes.
b.Designed and manufactured in order to secure a reliable operation and the safety of the involved operators.
c.Expressly foreseen as suitable for:
   The processing of drum with dimensions and characteristics as specified by customer.


Dimensions:
1.Applied sheet :Black sheet (Width 1250mm&927mm; thickness 0.8-1.2mm)
2.Drum Inner diameter: 560mm
3.Drum Outside diameter: 562mm
4.Drum height: 897mm
5.Drum capacity: 200 Litters
6.Weight:16-18kg
7.Openings on top cover :One 3/4 Inch, the other 2 Inch
8.Numbers of corrugations:6-10
PROCESS & Composition:
A.Front section equipments
1. Decoiler
Features: manual control.
Specifications :
a)Uncoiling width :914-1320mm
b)Thickness of the coil :0.6-1.2mm
c)Motor power :3.0KW
d)Uncoiling capacity :8T
e)Inside diameter: ¢470- ¢520, outside diameter ≤¢1200mm
f)Machine size: 3200x1600x1400(mm),  Total weight :3T

2. Flattening  Machine
Specifications :
a)Mechanical sizing, sheet width :916-1320mm
b)Thickness of the coil:0.6-1.2mm
c)Motor power:5.5KW
d)Machine size :2400x930x1300(mm), Total weight :2T

3.Sizing Device
Features :
two sizes convert easily, one for body sheet cut, the other for covers injection

4.Cutting Machine
Specifications :
a)Sheet cutting size≤1500mm
b)Thickness of the coil≤3mm
c)Motor power 3.0KW

5.Material stacking box and hydraulic transmission platform
Features :
The transmission platform is able to uplift and downward. During body sheet cut, the platform is uplifted. When doing injection of two covers, the platform is one the same level when the sheet coming through.

6.Electric Control System


B.Equipments for Covers
1. Top & Bottom Cover Mould
Features:
Equipped with two sets of 160T pressing machines
Function: Punching the bottom cover
Specification:
a)Motor power:18.5KW
b)Working ability:5-26 pcs/min
c)Machine size:2185x1420x3070(mm),Total weight: 14.5T

2.Locking mould for two opening on top cover

3.Double locking mould
lock oil filler and breathable mouth of the bottom cover.
Machine size: 710x480x300(mm)
Total weight: 0.5T
Specifications:
a)Motor power: 11KW
b)Machine size :1800x1232x2550(mm)
c)Total weight: 5.5T

4.Pre-curling & Gluing Machine
Features: Pre-curling & seal gluing

C.Middle Section Equipments 
1.Circle-rolling Machine
Features : 3 rollers working
Specifications:
a)Uncoiling width≤1100mm
b)Thickness of the coil:0.6-1.2mm
c)Circle diameter≤570mm
d)Motor power:1.5KW
e)Machine size:2200x750x1300(mm),Total weight:1.5T

2.Semi Automatic Seam welder
Features:
a)Material thickness range 0.6 to 1.5mm
b)Production rate for 200L drum: 3.5 drums/minutes
c)Integration of Spot and Seam Welder
d)One worker
e)Rear loading of pre rolled sheets
f)Automatic overlap gauging
g)Automatic welding of drum (no operator assistance)
h)Digital constant current weld parameter control-easy & simple to use
i)All copper secondary for high efficiency
j)Forged copper shafts for long life
k)Easy to change forged copper electrodes
l)High performance 150kva fully encapsulated transformer

3.Flang ing Machine
Features:
a)Automatic deliver drum to work location by conveyer
b)High Efficiency, up to 6-7 drums/minute
c)Hydraulic drive to ensure smooth operation
d)Mitsubishi PLC control and use friendly control board
Specifications:
a)Edging height :18.5mm
b)Drum height:894-905mm
c)Pressing capacity:8Mpa

4.Beading machine
Features:
a)Automatic deliver drum to work location by conveyer
b)High Efficiency, up to 6-7 drums/minute
c)Hydraulic drive to ensure smooth operation
d)Height of beading is adjustable
e)Mitsubishi PLC control and use friendly control board 

5.Corrugating (W rib) Machine
Features:
a)Automatic deliver drum to work location by conveyer
b)High Efficiency, up to 6-7 drums/minute
c)Hydraulic drive to ensure smooth operation
d)Height of beading is adjustable
e)Mitsubishi PLC control and use friendly control board

6.Necking-in/Sealing Machine
Features:
a)Automatic sealing, dual motors drive
b)High Efficiency, up to 6-7 drums/minute
c)NSK bearing, to ensure machine's durability
d)Mitsubishi PLC control and use friendly control board 

7.Leakage Checking Machine
Features:
a)Automatic sensor to ensure the seam is facing up
b)Manually test by spraying water on seam

8. Conveyor
a)High accuracy of drum delivery

D.Rear-section Equipments
1.Washing &Drying Room
Function:
Drying the water on the surface of the drum, controlled by PLC. The whole machine adopts electrical heating devices, inwall of the room is equipped with heating tubes. Fan is installed on the top of the room, so that hot and cycling wind can be produced to speed up the drying.
Specifications:
a)Air heating motor :30KW
b)Machine size1:2000x1920x3600(mm),Total weight 10T.

2.Painting Room(single color)
Features:
The conveyor device is controlled by PLC, rotating table make the drums closely, painting system paint, the drums in & outside with the spray gun.
Specifications:
a)Machine size:2560x4990x3600(mm)
b)Total weight:10T.
 
3.Drying Line after Painting
Features:
The conveyor device is controlled by PLC, adopts electric heating, inwall of the room is equipped with heating tubes. Fan is installed on the top of the room, so that dry the paint.
Specifications:
a)Machine size20000x2100x4300(mm)
b)total weight 25T.
 
E.Equipment for Close Ring
1.Rolling and Cutting machine
2. Close ring Welder




Contact us:
Tel:  +86-510-86027183
Mob:  +86-13921230558
Fax:  +86-510-86027228
Web: www.jywuxing.com