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Quick Details

Type: Steel Frame & Purlin Machine
After-sales Service Provided: Engineers available to service machinery overseas
Warranty: 13 months
Certification: CE ISO
Weight: 8T
Dimension(L*W*H): 8.6m*1.5m*2.0m
Power(W): 30KW
Voltage: 380V 50HZ
Model Number: TF
Brand Name: Tianfeng
Place of Origin: China (Mainland)
Production Capacity: 12-15m/min
Work Pressure: 11 Mpa
Condition: New
Type:: Steel Frame & Purlin Machine
Coil thickness:: 1.5-3mm
Coil width:: accordingly
Automatic:: plc control, full automatic
Hole:: with punching hole
Color:: blue or according to your requirem
Tile Type:: Colored Glaze

Specifications

1. General introduction of Z/C Purlin Roll Forming Machine 
The c purline produced by this c purline forming machine is widely used in the main body stress structure of the large and medium-size construction, such as like the plant, the warehouse, locomotive shed, hangar, exhibition building. it is known as economic and high efficiency building material. It has replaced angle iron, channel steel, steel tube and tradition purline.

 

2. Line chart:

Uncoiling-> Guide feeding ->Straightening->  Punching -> Roller forming->cutting -> Output

Punching and cutting position can be moved according to the customer requirement.


3. Technical data:

Full automatic quick-change C purlin roll forming machine

 

* Material: Galvanized steel sheet, cold/hot rolled coils

 

* Material Thickness: 1.5-3.0mm

 

* Forming Speed: 10-15m/min

 

* Size changing: Automatic

 

Uncoiler (manual/automatic)

Weight Capacity

3T

Inner Diameter

460-520mm

Outside Diameter

1400mm

Coil width

Max 600mm

Feeding and

straightening device

Pinch rollers

one pair, up and down

Straightening rollers

up three, down four

Diameter of rollers

75mm

Roll Former

Frame type

single station

Forming Roller stand

about 14 Groups

Shaft material

First grade 45# steel,

Shaft diameter

75mm

Roller material

GCr15

Drive Type

Chain of transmission

Motor

15KW reducer

 with frequency control

Roll stand type

split type,

two sides forming separately

Size changing time

15 min

Automatic size changed by slide screw and angle gear which guarantee the complete synchronization and the material thickness is adjusted by eccentric distance of passive rollers.

Punching

Type

Hydraulic

Mould material

Cr12

Holes distance

Can be adjusted

Cutting 1

Hydraulic cutter

Type

After-cutting, hydraulic

Material of mould

Cr12

Cutting tolerance

10M+/- 2.0 mm

Cutting 2

Fly saw

option

PLC cabinet

PLC

PANASONIC

Length Controller

Encoder

Operation

Touch Screen

Transducer

Mitsubishi

Hydraulic station

Power

7.5 KW

Hydraulic pressure

11 Mpa

Runout Table

Non-power type

 

 

4.Main Parameters of  C Purlin Roll Forming Machine

 

a. General

Model Number

C purlin, 80-300

Suitable Material

hot rolled strip steel, Q235 or equivalent, 1.5-3.0 mm thickness

Material Width

175-465 mm

Dimension

about 10.0*1.2*1.75 m (L*W*H)

Working Space

about 20.0*2.7 m (L*W)

Length Of Sheet

You can set the length according to your need, such as 1.5m, 3.2m or 6.7m. It is controlled by PLC, and can ensure the accuracy of ±2mm.

Cutting

Automatically stop and cutting when it comes to the set length

Forming Speed

0-15 m/min

b. Components Details

Material

Gr15. Treating process: rough turning-quenching, 62-64°C-finish turning-accurate grinding- polishing- hard chrome plating, 0.05 mm

Main Frame

400 H steel. More stable, no shaking

Middle Plate

20 mm. we use bigger plates, to ensure stability

Chain

2 inch thickness

Shaft Material

Φ80 mm, high grade 45# steel. Treating process: tempering- finish turning, high rigidity, hard to deform.

Forming Steps

13

Detailed Forming Process

3 steps for leveling- 12 steps for roll forming-5 steps for adjusting height and width-1 step on the coil-output part for adjusting deviation-1 leveling step to make it straight.

Mold Cutting

Cr12, hardness HRC60-62. Treating process: heat treatment- plane abrasion- wire electrode cutting

Control System

Suitable power: 380V, 50 Hz, 3 phase or according to your need.

Screen: Delta 7 inch touch screen, easy to operate

PLC: Delta DVP24ES, well-adapted to various conditions, such as moisture, electromagnetic disturbance.

Frequency converter, Delta VFD-M. It has the advantage of slowing down before cutting, to ensure the length accuracy (±1mm, far better than industrial standard ±3mm).

Length measurement device: Omron, made in Japan. It features with high accuracy and stability

 


Thanks for you patience, looking forward to your reply in any time!