Specifications

Man-made uncoiler-Roll forming machine-compture control system-hydraulic control system-form cutter

Our roll forming machine can produce different kinds of steel panel tiles for roof and wall. The tiles is mainly used in temporary building site, steel constrcuture workshop,and other public building with fast building speed. It has advantage of pretty appearance, durable using and so on.

The metal sheet cold roll forming of us has characters of high spped ,high production, good performance, low labor and save cost. All the above characters are the best selectons for producing the metal sheet cold rollform products.

The forming rollers is the key of roll forming machine. We use CAD to design and manufacture the rollers. After CNC lathe, the forming rollers will be harden by vacuum heat treatment and finished the profiles again. These processes make the more accurate forming rollers ,avoid the deformation during heat treatment and ensure the rollers’ preciseness and wear-resisting ability

1.Leak frame load-bearing:5T 

2. Rack: welding with 350H steel

3. The form of forming machine guiding filling: side skip

4.The form of forming machine: chain drive with wallboard type, the thickness of wallboard is 14mm.

5. Diameter of Shaft is: 72mm

6.Chain: 1 inch single row

7. Main motor power:4kw  reduction box

8. Forming Speed: 1.5m/min

9. Number of tracks: 12 tracks

10. Roller material: high grade 45#steel

11 Hydraulic station power: 3kw

12 Hydraulic station oil pump: gearpump

13 Cutting type: hydraulic cut

14 Forming Cutting blade: Cr12 

15 Heat treatment on cutting blade: HRC58°-60°

16 Thickness of coil sheet: 0.3-0.8mm

17 Coil width of material: 1000mm

18 Index error of length: ±2mm

19 Controlling system: PLC

20 Voltage: 380V 3phase 60 HZ or at buyer’s requirement 

Note: all the parameters can be changed as per the custumers’ requirement and different machines.

        Components of line:

 

 

No.	Name	Unit	Qty
1	Decoiler	set	1
2	Main machine for roll forming	set	1
3	Control system	set	1
4	Hydraulic system	set	1
5	Post cut	set	1
6	Output table	set	1

 

 

4. Technical Specification

(1)   Manual decoiler

Un-powered;       single head;

max.capacity:      5000kg;
Coil inner-diameter: 508mm

(2) Roll-Forming M/C:
Steps:13              Roller Material: 45# steel

Voltage:380V/50Hz.    line speed:3-6m/min;

Rolling chromium thickness:0.05 mm

(3) Cutting Mechanism

It adopts hydraulic drive and automatic location to decide the dimention and cut the target products.

Match equipment : one set of cutting tool, one hydraulic tank ,one cutter machine.

Stop to cut , Post cut      cutting length tolerance: ±2mm

Cutting tool material: GCr12 with quenched treatment 60-62°C

(4) Hydraulic 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 job.

Match equipment: a set of hydraulic tank , a set of hydraulic oil pump, two hydraulic pipes and two sets of electromagnetism valves.

Power of the oil pump: 3kw    Hydraulic oil :40#

(5)Computer control cabinet :

It adopts Taida PLC to control. The target piece length is adjustable and digit of it can be adjusted

Computed mode has two modes: automatic and manual one.

(6)Counter :

One counter gauges length, pulses, and decides length

(7) Output table

It used to load the forming plate