JCR Overlap Beam Roll Forming Line
JCR Pallet Rack Overlap Beam Roll Forming Line
The Pallet rack Step beam/overlap beam roll forming line is mainly used for overlap beam mass production by automatically, with on-line welding, it can continues welding for every 20-30cm, The whole roll forming line is composed of decoiler, hydraulic shearer, roll forming machine, in-line acr welder, straightening, run out table and electrical control panel. Etc.
1. Main Specification:
i. Materials Carbon Steel Coil
ii. Material Thickness 1.6-2.0 mm
iii. Profile Specification 70X101.5
1 Size, Specifications, same as drawing
2. Overlap beam roll forming line production Process:
material coil – decoiling – hydraulic shearing – conveying – roll-forming – inline welding – straightening – final profile
3. Overlap beam roll forming line main parameters:
i Decoiler 1 set
(1) Max. Width 500 mm
(2) Inner Diameter Ø 450 – 500 mm
(3) Max. Loading Capacity 6’000 kgs
(4) Operating type Auto expansion to tighten the coil
(5) Hydraulic Pump Stand 1 Set
(6) Motor Power 4.0 kw
ii Leveling Machine 1 set
(1) Max. Width 400 mm
(2) Max. Thickness 2.0 mm
(3) Rollers for Leveling 9 rollers
(4) Motor Power 4.0 kw
iii Material Feeder
(1) Max. Width 400 mm
(2) Max. Thickness 2 mm
(3) Rollers for Feeding 4 rollers
(4) Material for Rollers GCr15 steel
(5) Hardness for Heat Treatment HRC55 – 57
(6) Servo Motor 1.3 kw, Japanese
(7) Feeding Speed 0 – 15 Meters / Minute
(8) Power Transition by Gears
iv Hydraulic Pre-Shearer $ Conveyor
(1) Pump Stand 1 Set
(2) Motor Power 3.0 kw
(3) Pre-shearing Device 1 Set
(4) Pre-Sheaing Modular 1 Set
(5) Mould Material Gr12 Steel
(6) Hardness for Heat Treatment HRC60 – 62
(7) Motor Power for Conveyor 1.1 kw, Reduction Box
(8) Conveying Type Rolling Transmission, 5 meter
v Main roll forming machine 1 set
(1) Machine Base High class & precise welding treatment
(2) Roll Forming Stations 26 Nos.
(3) Roller’s Material GCr15 Steel
(4) Roller’s Heat Treatment HRC 55 – 57
(5) Roller’s Main Shaft Ø 60 mm, in 45# Steel
(6) Main Bearing 60310
(7) Main Motor 11 kw, 350 Gearbox (2 Sets)
(8) Power Transition by Chains & Gears
(9) Machine Side-Wall Thickness 30 mm
(10) Roll Forming Speed 8 meters / minute
(11) Equipped With Water Cooler Device
vi Welding Machine 1 set
(1) Model 350
(2) Welding Type Fly Inline
vii Run-Out Table 1 set
(1) Structure Welded by channel profile
(2) Length 5 Meters
(3) Discharge Structure By pneumatic cylinder
viii Electrical control system
(1) PLC Mitsubishi, Japan
(2) Controller Touchable Screen, Mitsubishi, Japan
(3) Speed Adjuster Frequency Converter, Japan
(4) Main Electronic Components Schneider
(5) Electric Control Panel Full-Sealed, Ventilation Cooler
(6) Control System Power Overload Protection
(7) Electric Control Cabinet By Aviation Connection Plugs
(8) Power Supply 480V, 60Hz, 3Phs
