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Roll Forming Machine

Item No.:

CZ-002

Category:


Summary

We offer a wide range of services including product and tool design, hot forging, casting, deep draw (cold extrusion), cold heading, high precision CNC machining, surface finishing, and sub-assembly. Our main products are high precision accessories of Power system, electrical and telecommunication industry,

Our roll forming machine is mainly used in building,the steel structure warehouse,plants,supermarkets,etc.And the suitable material are coating rolled steel,galvanized sheet,etc.

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Description


Specification:

1. Main composition of the machine:

The machinery line consists of de-coiler with its base, feeding , material feeding and flatting , roll forming machine , hydraulic punching, PLC cut to length system , run out table, control cabinet with PLC.

2. Technical parameters:

1

Material thickness

1.5-3.0mm

2

Raw material

Steel coil

3

Yield Strength

235Mpa

4

Stations

14 stations

5

Material for the rollers

Gcr15 steel with harden and chrome plate treatment, the surface of the rollers will be mirror polished

6

Material for the station

Support side plate(40mm)

7

Shafts

Diameter: 70mm

material: Cr 40 with harden treatment.

8

Line speed

4-8m/min (including punching and cutting time)

9

Main motor power

15KW

10

Punching method

Hydraulic punching by PLC controlled

11

Hydraulic station power

5.5KW

12

Voltage

4150V/50HZ/3PH

13

Way of control

PLC cabinet

14

Tolerance

Total Length: 3m±1mm

15

Type of transmission

Most parts chain and some parts of gear

16

Length of the line

22m*1.8m*2m

17

Container

One 40 GP

18

Spacer

The spacers will be electroplating treatment

19

Total power

About 21KW

 

3. Cutting and the control cabinet:

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

(4) Tolerance of length: +/- 1.5mm

Control cabinet: Brand: Panasonic

(1) Voltage, Frequency, Phase: 380 V, 50 Hz, 3Phase (this is can depend on customer request)

(2) Automatic length measurement:

(3) Automatic quantity measurement

(4) Computer used to control length & quantity. Machine will automatically cut to length and stop when required quantity is achieved

(5) Length inaccuracy can be amended easily

(6). Control panel: Button-type switch and touch screen

(7) Unit of length: millimeter (switched on the control panel)

 

4. Working Flow:
De-coiling the sheet -coil strip feeding –material flatting---roll forming --- hydraulic punching---plc control cut to length system -panels to the collecting platform— Finish

 

5. Packing List details:

3.5 Tons manual de-coiler

1 set

Main roll forming machine

1 set

PLC Control cabinet

1 set

Hydraulic cutting

1 set

Hydraulic punching

2 set

Run-out table

2 set

Punching mould

2 set

 

6. Components:

Frequency changer

Panasonic

PLC

Yaskawa

Encoder

Omron

Other electrical

Schneider

 

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