成型工藝
放料——校平——沖孔——成型——定尺、切斷——收料臺
設備性能
1、機組軋制能力：寬：100-500mm,
2, 板材厚度1-3mm
3、生產速度：0-15米/分鐘
4、裝機總容量：大約35.5kw
5、生產占地面積：長18米X寬3米
6, 電壓：380V/415V，50Hz, 3相
我公司生產的設備有以下幾個優點：
1.設備控制為PLC控制，在正常生產時設制多重安全保護。
2.床身為鋼板焊接件。并作回火處理，消除內應力、避免機身的變形。
3.成型機架為鑄鐵結構，并經回火處理。強性高，使用壽命長。
4.軋輥軸的材料為40Cr，并經調質處理，硬度為HB280。
5.成型模具的材料為GCr15, 淬火處理，硬度：HRC56-62℃。
6.傳動結構為齒輪箱傳動。每一個成型機架都有一個齒輪箱，可保證設備超時間，高強度運行，并且使用壽命長。
Main technical specification
1. Coil width: base on profile
2. Material thickness: 2.0mm-3.0mm
3. Main shaft diameter: 76mm
4. Forming speed: 0-15m/min
5. Roll station: 15stations
6. Main power: 18.5kw
7. Hydraulic power:11kw
8. Control system: PLC Panasonic
9. Drive: by gear box
C Purlin automatic adjustable roll forming machine
Specification of the material
1.Suitable Material: Carbon steel
2.Width of the raw material: according to the final profile
3.Thickness: 1.5mm-3.0mm
Profile drawing
The Chart of Process Flow
Hydraulic decoiler→ Feeding→flatten →guide→punching→cutting→roll forming→correction adjust→output table
Machine Detailed Parameters
|
1 |
Coil width |
According to the final profile |
|
2 |
Rolling speed |
0-15m/min(not include cutting and punching time) |
|
3 |
Rolling thickness |
1.5-3.0mm |
|
4 |
Control system |
PLC (Panasonic) as list in the note |
|
5 |
De-coiler |
3 TON hydraulic de-coiler |
|
6 |
Flatten roller |
Upper us 3 rollers, down is 4 rollers |
|
7 |
Feeding and flatten drive power |
4kw, AC motor |
|
8 |
Punching and cutting mode |
Machine adopts pre-punching and pre-cutting |
|
9 |
Machine stand |
Iron cast structure |
|
10 |
Roller stations |
About 16 stations and one correction adjust system |
|
11 |
Roller material |
Ccr15, chrome plated surface with hardness 58-62 degree ,CNC |
|
12 |
Shaft diameter |
45# forged steel, φ76mm |
|
13 |
Maim motor power |
15kw, AC motor |
|
14 |
Adjust flange and width moto |
1.5KW x3 |
|
15 |
Hydraulic station power |
5.5kw |
|
16 |
Hydraulic pressure |
16-20Mpa |
|
17 |
Material of cutting |
Cr12Mov |
|
18 |
Tolerance |
3m+-1.5mm |
|
19 |
Electric source |
380V, 50HZ,3 phase |
|
20 |
Way of driving |
By chain |
Z purlin roll forming machine adopt new station to increase the firmness of the machine; and the machine adopt gearbox transmission to ensure machine working more stable; Machine adopt after-cutting to ensure quality of the cutting position of product very smooth ; products are widely used in steel structure building.
Main Technical Specification:
①Thickness: 1.5-3.0mm
Speed: 15m/min (not include cutting and punching)
Roll station: 18 stations
Main power: 15KW
Hydraulic power: 5.5KW
Control system: PLC Panasonic
Drive: by chain
Automaticity：semi-automatic / automatic
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