1, Production processing 

 Uncoiling –leveling- Looping—Feeding—punching —Roll forming—Cutting –Discharging

2, Components

(1) Un-coiler                                          1 set

(2) Leveling machine                             1 set

(3) Feeding device                                1 set

(4) Mechanical punching machine          1 set

(5) Roll forming machine                        1 set

(6) Cutting device                                  1 set

(7) Run out of table                               1 set

(8) PLC control system                             1 set

3, Structure and function:

1.      Double cantilever gear drives, the producing width of  machine is adjust continually, it is possible to change the width and height.

2.      Rolling stations is 20 steps ,the main machine consists of AC motor,reducer,high precision liner rail, transmission box on left and right, horizontal adjustment system and rolling moulds. The machine base and transmission adopts welding structure , with hardness treatment,  the material of roller is GCr15.

3.      The roll forming craft is made by the special Germany cold roll forming program COPRA; the craft is also made the FEA analysis and check. The structure of the rollers is combined, so the line speed difference and resisting force of roll forming is small. The sheet is easy to feed. All these assure the accuracy and stable of the roll forming.

4, This production line may produce different sizes of cable tray, The machine produce cable tray with different width and height automatically by electric control system .

4,  Equipment capacity

· 1, The production line can produce many sizes of cable tray according to producing requirement.(material steel width 200mm≤§≤1050mm)
2, Widht of cable tray: 100-600mm, Height of cable tray: 50-200mm
3, Continuous forming speed: 6-8M/min
4,  Steel thickness:0.8-2.0mm
5 , Material : Galvanized Steel Strip,cold-strip steel
6, The production line divide into two operations: automatic &handle. It can work with  linkage and subsection.