1.0-3.0mm High Speed C + Hat Profile Roll Forming Machine

A. Main Components

B. Technical flow

Hydraulic decoiler → Serve feeding → Puncher → Roll former → Hydraulic cut off system → exit table

C. Profile drawings

D. Machine Components
1. Hydraulic decoiler

1) Decoiler: automatic uncoiling and tightening, hydraulic expansion

2) Coil weight: max 3T

3) Coil ID: ø460-540mm

4) Motor power: 3KW

5) Hydraulic system power: 2.2KW

6) Hydraulic system oil pump:vane or pump

7) Hydraulic system solenoid valve:Beijing Huade

2. NC-200 servo feeding system

1) Coil width: ≤ 200mm

2) Thickness: 0.5-3.0mm

3) feeding speed:Max 30m/min

4) Servo single feeding tolerance: ≤±0.1mm(less than 200mm)

≤±0.2mm (less than 500mm)

5) Feeding max step distance≤9999.99mm

6) Feeding direction: from left to right

7) Feeding height: adjustable, installation: with independent ground mounting rack

8) Feeding roll: 2-Φ80mm, up-down feeding roll material: 40Cr, HF quenching, HRC 55-58 with surface hard chrome coated

9) Servo system: 2kw servo motor + PLC + MCGS touch screen controller, electric box include movable operation box for rollers adjustiing, it can set different step feeding requirement and control hydraulic press to work at different time or control the air cylinder of rollers

10) Speed reducer ratio: 1/10 high precision planetary gear speed reducer

11) Pressing and relaxing structure: pneumatic

12) Work signal: feeder control main machine or puncher control feeder

13) Screw centering structure: single side adjusting

14) Air pressure: 0.5Mpa

15) Power: As per customer

3. Punching bed & Mould: 63T

1) punching speed: 80 times/min

2) feeding step distance: 192.5

3) Punching mould: 1 set, 4 ball type guide rod, accurate guiding, up-down mould stand is qualified 45#, all stripper, down mould plate, punching head insert are imported SKD11, other mould plates are Cr12MoV

4. Main Roll former

1) Guide feeding

2) Leveling: 7 rolls,material:40Gr, fine machining, hardening and tempering, hard chrome coated after fine grinding

3) Main machine design as sequence shape forming structure, it is composed of 3p AC motor, stand, linear cutting wall panel, forming shaft and roller, gears etc.

4) Drive type: forming rollers is driven by synchronous chain and speed reducer.

5) Stand: use H profile steel integral welding, with welded reinforced rib in the middle, the installation platform is integral machined by NC housing planer to guarantee the flatness, distressing after welding.

6) Flux cored wire to weld stand and structure pieces, structure strength mechanical property reach marine components standard

7) Main motor power: 15KW-4P

8) Forming stations: 14 stations (different profile change HF spacer as below drawing)

Hat forming drawing

C forming drawing

9) The whole roll forming machine line speed: 8-15m/min

10) Coil thickness: 1.0 - 3.0mm

11) Roller material: bearing steel GCr15, single forging, fine machining, 2 times quenching, hardness: HRC 58-62°, hard chrome coated

12) Bearing: HRB

13) Main shaft: shaft diameter: Φ80mm, material: 40Cr, fine machining, hardening and tempering, hardness: HRC 250-280

14) Wall panel material: A3, NC fine machining

15) Bearing stand: cast iron material, fine machining, high stability and long work life

16) Accessories: all accessory pieces fine machining, polishing, acute angle abate, coated with decoration chrome or blackening treatment

17) Surface treatment: shot blasting treatment to remove rust after welding, polishing welding position, batch putty and then prime spray, the surface painting use advanced polyurethane and paint 2 times, fine painting for detailed sections

5. Hydraulic cut off structure

1) Cut off type: hydraulic cut off after forming (pneumatic tracking)

2) Linear guide and ball screw: China top brand

3) Cutting blade material: Cr12M0V Quenching treatment (HRC 58-62)

4) Cutting blade: 2 sets(change blade when produce different profile)

5) Hydraulic system oil pump: ram pump

6) Hydraulic system power: 7.5KW with air cooling

7) Hydraulic system solenoid valve: Beijing Huade

6. PLC control system

1) The whole use PLC control, LCD touch screen and HMI, set the program which can run automatically, the operator supervise the control process, realize the operator control the production line and modify the control parameters, and real time monitor the equipment running status, parameters and false alarm, the profile length setting, adjustment etc

2) Operation mode has manual and automatic type and freely switch, under manual status, can run a single machine which is convenient for machine maintenance, under automatic status, it conduct the whole line running, start by sequence,

3) The whole line has emergency stop button for emergent matter to secure the machine and personnel safety. Exclude the power cables, all the signal cables use aviation plug to reduce cables connection time and mistake.

a. Inverter:Yaskawa

b. PLC: Siemens

c. Touch screen:MCGS

d. Encoder: Omron

e. Power: as per customer

FAQ
1) Q: Will you deliver the right goods as ordered? How can I trust you?
A: Yes, we will. We are Gold supplier of Made-in-China with SGS assessment (Audit report can be provided). We have cooperated with many customers all over the world with high market reputation, no worries.
2) Q: How to choose the Tube Mill Line?
A: You have to inform us following details:
- The pipe material
- Round pipe range
- Square pipe range
- Rectangle pipe range
- Wall thickness range
- The pipe usage
3) Q: How to choose the Roll Forming Machine?
A: You have to inform us following details:
- Coil material
- Coil thickness
- Coil weight
- Cutting type
- Profiles drawings
- Other special attention
4) Q: How to choose the Slitting Line & Cut to Length line?
A: You have to inform us following details:
- Coil material
- Coil thickness
- Coil width
- Coil weight
- Finished sizes
- Other special attention
55) Q: Where is the nearest airport to your company?
A: Shanghai Putong or Hongqiao Airport.
6) Q: How about your service?
A: Before sales:
- Technical Support: TGMCO will provide detailed technical information such as technical & commercial offer, machine photos, running video, layout, operation manual, and show you working machines in our factory.
- Apply Visa: TGMCO will provide officially invitation letter to apply Visa in china embassy as authority procedures and requirements.
After sales: TGMCO provides comprehensive After Sales Support and Service to meet our customer need.
- Drawings: Provide the foundation drawing, electric scheme and wiring diagram, hydraulic drawing, pneumatic & electric pipeline drawing and other drawings requested by customer.
- Installation and commissioning: TGMCO will send our technicians to customer's workshop for supervision of installation and commission
Training of Customers' technician/workers during commission
- Breakdown Support: We offer 1 year warranty service for main crucial components except consumables
Inform immediate technical assistance and advice to customer by phone or e-mail.
Skilled and experienced engineers are capable of dealing with any type of breakdowns.
Technical service work performed in Customer's site if required.
Urgently supply mechanical or electronic components.
Fast supply of spare parts and wearing parts to cover foreseeable requirements

Packing & Delivery