Oval hole roller shutter door slat roll forming machine

 

For this machine, torrist structure, the forming roller has high machining accuracy, and the roller's material is Cr12 with high  precision work ,heat treatment, uselife is longer

Special design of oval hole , 3 stations of punching, edging and flanging at the same time,  accurate hole size (152 * 25MM), accurate punching position, no half hole,  flanging does not hurt finger.

The length of the slat can be set arbitrarily (provided that the total length matches the number of holes)

Drive by gear+chain, 11kw + 5.5kW double motor, and the hydraulic station with energy storage tank

Tracking cut , speed with hole 5m/min,speed without hole 9m/min

We supply PLC adjust guide and video, and we have experienced engineers they know how to deal with installation and other issues.

Testing the machine before shipping, supply the video and the final slat for confirm.

 

Here are the machine's component: 

3 tons manual de-coiler

Inner dia: Ø440mm– Ø560mm Max input feeding: 600mm Capacity: 3Tons

Material Feeding and Guiding

Guiding system consists of several rollers, and the width between them could control by the manual rollers.

 

 

 

 

 

 

 

 

 

 

Forming part

1. Matching material: color plate,Galvanized steel

2. Material thickness range: 0.65mm-1.0mm

3. Main motor power: 11kw

4. Hydraulic power: 5.5 kw,servo motor:2.3kw

5. Quantity of stands: 12 rollers

6. Shaft Material and diameter: ¢50mm, 45# steel .

7. Product:any length with oval hole

8..Tolerance: 3mm+/-1.0mm

9.oval hole size :152*25mm

10.Controlling system: PLC system

11.Material of forming rollers: CR12

12.speed with hole 5m/min,speed without hole 9m/min

13.Hydraulic station with energy storage tank

14.servo motor for cut

15.receiveing table

16.transfer method:Sprocket drive

17. accumulator 208v 60Hz 3phrase

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 :The system includes 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#

PLC control

Automatic length measurement Automatic quantity measurement

Computer used to control length & quantity. Machine

will automatically cut to length and stop when required quantity is achieved

Hydraulic Cutting

(1) Cutting motion: The main machine automatically stops and then cutting. After the cutting, the main machine will automatically start.

(2) Material of blade: CR12with heat treatment

(3) Length measuring: Automatic length measuring

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