Steel Ladder Cable Tray System Roll Forming Machine With Auto Size Changing System

   1).  7 Ton Hydraulic Uncoiler

1. Machine frame: welding structure with shot lastingtreatment

2. Description: Put the coil to the mandrel, the hydraulic cylinder will tighten the coil.

3. Start the machine, the motor will drive the mandrel at first, then the steel sheet will be released to the leveling

4. Electric releasing coil, hydraulic expanding, tension

5. Weight capacity: 7 Ton

6. I.D: 508mm

7. Motor Power: 5.5KW

8. Hydraulic System Power: 4KW

  2). 7 Roller Leveling Machine

1. 2 Rollers pinch feeding, 7 rollers leveling
2. leveling roller diameter: about Φ 90mm
3. Leveling roller material: high grade 40Cr
4. Heat treatment of leveling roller: surface Hi-frequency quench treatment
5. Leveling motor power: 4KW

  3). Servo Feeding Machine

1.   Servo motor power: 3KW
2.   Servo motor brand: YASKAWA (JAPAN)
3.   To exact accurately feed the sheet into punching machine according to the set program

  4). Hydraulic Pre-Punching Machine

1. Punching Die: Cr12 Mov, quenching process
2. Punching Die size: according to drawing
3. Punching Power: 15KW
4. Punching controlled by PLC

  5). Main Cable Tray Roll Forming Machine

1. Forming material thickness: 1.5-2.5mm
2. Forming material type: GI or Carbon Steel
3. Machine Frame: high grade steel welded and tempering treatment
4. Shaft Material: 40Cr high grade Steel tempering treatment (HB220-260)
5. Shaft Diameter: Φ 65mm
6. Bearing: HRB bearing ( Top Chinese brand )
7. Roller Material: high grade GCr15 steel, and roller surface with hard chrome ≥ 0.05mm
8. Forming Station: ≈ 18 stations
9. Forming Speed: 0-15m/min excluding punching / cutting time
10. Forming Motor: ≈15KW
11. Width adjustable motor ≈1.5KW
12. Size adjustment: electrical power adjustment
13. Drive type: Chain Drive

  6). Hydraulic Cutting & Hydraulic Station

1. Cutting type: Hydraulic Post-cutting after roll forming,
2. When Cutting, Machine stop
3. Cutting blade material: Cr12Mov, Quench treatment, HRC58-62
4. Hydraulic Station Power: 15KW

  7). PLC Control System

1. The entire line is controlled by imported PLC, LCD touch screen human-machine interface. People interact with the PLC. Operator by setting the program to run automatically (programmable control) to monitor and control process, to achieve the operator to control the production line and modify the control parameters, and real-time monitoring of equipment status, operating parameters and fault indication. Work piece length digital setting, work piece length adjustable. Real-time monitoring of equipment operating status and fault indication.
2. Operation: manual / automatic. It is convenient to maintenance with the manual model and there are emergency stop bottom on it.

  8). Run-out Table

1. Form: Steel welding structure, no-power exit rack
2. Quantity:1 pieces

  Wuxi Techwell Machinery Co., Ltd

  Wuxi Techwell Industrial Co., Ltd