Corrugated Roll Forming Machine

Project Niue Islands:

Date: July 11, 2024

Item Device Name Equipment Specifications Amount

1 Standard Decoiler 5T with manual operation One Set

2 Leveling and feeding roller Auxiliary feed to + Feeding One Set

3 Main Roll forming machine Automatic quantity and length One Set

4 Hydraulic cutting Auto Hydraulic One Set

5 Electric control system Delta,Sanjing,Xinjie One Set

6 Hydraulic power unit According to the final design One Set

Technical Sheets

Working Flow:

Decoiler--Levelling--Guiding and Feeding-Roll forming-- Hydraulic Cutting--Receiving Table

Standard Decoiler

APPLICATION

De-Coiler is provided to load Raw material coil on its bridge& Hold the coil and also in loop area store the row material before in process. It will hold tighten sheet coil & decoiling for roofing line smoothly.

TECHNICAL SPECIFICATION:

Width of coil can be loaded: 1250 mm

Decoiler Type : Manual

Drum Expansion range: 450 to 550mm

Max. weight of coil can be loaded: 5Ton

Entry Guides

1. With several support rollers, to feed the material more smoothly

2. Equipped with 2 groups nylon wheels in the middle of the platform, prevent the material surface from being damaged, and feed the material more easily and quickly

3. Can be With hand wheels to adjust the feeding size, more conveniently.

4.. Every layer with two gears on the outside, so that the upper axis of each layer runs passively to actively, with more power and faster.

5.. Entry guides with vertical guide rolls & all lateral movement manual screw type.

ROLL FORMING

Roll forming consist pairs of contoured roll tools. While the coil stock is passing through succession contoured rolls the material bends to its desired shape, after final shape is achieved profile straighter gives straightness to outgoing profile.

Main Specifications of Roll Forming Machine

1. Rolling Shaft :φ70mm,40Cr Steel,Tempering treatment to prevent deformed and improve hardness

2. Roller:Cr12 steel,Chromed treatment, improve the hardness and prevent abrasion, anti corrosion increase service life.

3. Rolling station:13 rolling stations, the roof panel is more flat and beautiful.

4. Work speed:0-15 m/min

5. Machine structure:Steel plate welded structure

6. Machine basic frame:300# H steel welded

7. Work power:5.5 kw,

8. Motor brand:Siemens

9. Rolling spacer:Anti rusty treatment

10. Pull rod:Anti rusty treatment

11. Transmission:By Chains with proof cover.

12. Noted: please fill the lube in case the chains getting dry

13. Station Mounting Plate: 16mm Thick

CUTTING SYSTEM

1. Work type：Hydraulic cutting

2. Driving method：By pillar type cylinder

3. Cutting device structure：Guide pillar type

4. Noted: please fill the lube before start the machine the first time

5. Hydraulic motor power 3 kw ,motor brand:Siemens

6. Hydraulic oil:Hydraulic oil number: 46#

7. Quantity: around 100 Litre

8. Maintain: change the hydraulic oil every 2 years

9. Cutter material: GB-Cr12 with heat treatment

10. Cutting length tolerance:±1mm/3m

11. Cutting feature: Steady and safe working condition

12. Oil tube and wires connection

13. All the tubes and wires will be marked by the numbers or letters,So it will be very easy to connect for the client.

HYDRAULIC POWER PACK SYSTEM

It is controlled by gear wheel oil pump. After filling the hydraulic oil into the hydraulic oil tank ,the pump drive the cutter machine to begin the cutting action.

Hydraulic motor power: 3 kw

Hydraulic oil: 46# hydraulic oil

Components: The system includes a set of hydraulic tank , a set of hydraulic oil pump, two hydraulic pipes. and two sets of electromagnetism valves.

The hydraulic bank is installed inside the machine base to save space.

PLC & CONTROL PANELS

APPLICATION

1. For Electrical controlling of line equipment

2. Fabricated sheet metal enclosure.

3. Easy accessibly mounting of components.

4. PLC control mechanism system for high accuracy in length control

5. Front panel with operator interface, push button panel, Operating & indicators.

6. Storage groups of Length & Piece Data

7. Auto Single Piece system.

8. Auto Braking System.

9. Power Cut Start to mammary storage system.

10. Auto Machine length count.

11. Auto & Manual option

12. Backside liner cutting system

Main Data

①　Frequency brand:Delta

②　PLC brand:Delta

③　Screen type:Touch screen, also have buttons on the panel

④　Screen language:English/Chinese/Spanish

⑤　Low pressure electric part:Schneider brand

⑥　Encode:Omron brand

⑦　Remark:Support multi orders input,ensure the machine can work continuously according to different request without stop.

⑧　All the electrical parts are branded with high quality, it can be fixed easily if damaged. Because you can find these again in any area of the country and it’s a standard parts.

Main Data

Product name Roof Tile Roll Forming Machine

Equipment area Approximately 5.5m*1.3m(long and * wide)

Direction of feed Left into right out

Voltage 380V,50Hz,3 phase

Hydraulic fluid 46# hydraulic fluid

Drive oil Gear oil 18#

Shaft diameter 70mm

Shaft material 40Cr steel, tempering

Pillar material Carbon Steel

Roller material Cr12 steel, tempering

Rolling station: 13 rolling stations