Corrugated Roof Sheet Roll Forming Machine

Decoiler

1) Uncoiler: passive unwinding, hydraulic tensioning

2) Load-bearing capacity of decoiler: 5T

3) Inner diameter of uncoiling machine: φ508mm

4) Outer diameter of steel coil: φ1500

5) Rolling range: φ450-540mm

Guiding and feeding system

Adjustable feeding system

1) Forming machine guide feeding rack form: lateral roller type

2) Diameter of leveling roller: 80mm, quenching hardness 58-62°

Roll forming machine

Material thickness range:0.4-0.6mm,strength:G790

Main motor power: 11kw                                  

3. Speed:5-15m/min                                                                    

4. Quantity of rollers:24rollers

Material of rollers: GCR15, quenched twice for fine turning, quenching hardness: HRC58-62°

6. Shaft Material and diameter: ￠80mm,

material :45# steel  

7.Tolerance: 10m+-1.5mm

Control system: PLC

9.Material of cutter blade: Cr12 mould steel with quenched treatment 58-62℃

10.Voltage:380V/ 3phase/ 60 Hz

Control system

1) Control method: The whole line is controlled by PLC and operated by LCD touch screen. Operators control the production line and modify the control parameters, and can monitor the equipment operating status, operating parameters and fault indications in real time;

2) There are two modes of operation: manual/automatic: manual/automatic switching. A manual operation panel is provided next to the machine to facilitate the operation of workers:

In the manual state, it can perform stand-alone operation, which is convenient for maintenance;

In the automatic state, the whole line of production runs and starts sequentially. .

• Emergency control: It is convenient to install an emergency stop button at the operation place.

4) The design, manufacture and installation of all electrical distribution boxes and control cabinets comply with relevant national or industry safety standards. When all line electrical appliances and equipment are working, the temperature rise shall not exceed the standard rated value of the product. If necessary, install a ventilation fan in the wiring box, and the switch has good overload protection.

5) Distribution wiring: select high-quality shielded wires according to the national standards for strong and weak electrical wiring of industrial equipment.

6) Through the program setting, it can: complete the one-time input of the specifications (length, hole position and size) and production quantity of various parts, and automatically calculate the production length and each hole of the profile according to the punching positioning rule provided by us The positioning of the die, the order of the punching die, etc.; at the same time, the strip material in the forming machine at the end of the operation (that is, the strip material between the plate cutting device and the post punching device) should be considered;

7) The program can control the automatic pulling of the material of the material rack, and automatically carry out the forming, punching and cutting. The same profile can be produced continuously, reducing waste;

Hydraulic cutting

1) Cutting method: hydraulic cutting

2) Shearing tool mold: Material: Cr12, precision machining, quenching, HRC: 58-62 °, CNC wire cutting, precision grinding.

3) Hydraulic station and cylinder: Hydraulic valve: Beijing Huade; Hydraulic pump: model: YBI-10, Yuci Oil Research; All sealing rings of the hydraulic cylinder use Taiwanese brands;

4) Hydraulic power; 5.5KW;

Receiving table

1) Length: 2 meters, 2 pieces

2) Material: Angle steel welding, roller support

3) Transmission mode: passive

No.

Name

Brand

Place

1

Inverter(electrical control system)

 Yaskawa

Japan

2

LCD screen (electrical control system)

 Delta

Taiwan

3

PLC (electrical control system)

Siemens

Germany

4

Encoder

Omron

Japan

4

Reducer (forming machine)

Huiyuan

China

5

Electrical low-voltage control components

Schneider, Panasonic

Germany，Japan

6

Hydraulic components

Wuxi Wansheng

China

7

Bearing

Harbin