Integrated Copper Tube Straightening, End Forming and Bending Machine

Min.Order: 1
Product origin: Nantong, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 40000 ~ 41000

Description
I Description of automatic copper tube straightening end forming and bending machine
This machine is specially designed for decoiling, straightening, end forming, bending and cutting coil copper tubes into different shapes, used in air conditioners and heat exchangers.
This machine is integrated, combing straightening, cutting, flaring and bending together. There is robot manipulator automatically move flared parts to bending station.
The machine is PLC control, HMI operation, full automatic, high uniformity, no labor required.
This machine is of high efficiency, one bend only takes 3~ 4 seconds.

II Main technical data of automatic copper tube straightening end forming and bending machine
No.ItemData
1Suitable copper/aluminum tube materialHard / soft
2Suitable copper tube reel sizeMax. weight 280kg; Max. OD: Ф1250mm; ID: Ф130mm
3Suitable copper tube diameterMax. Φ16mm x 1.2mm
4Bending
station
Bending radiusMax. R 60mm; Min. R 10mm
5Max. Workpiece length1200mm
6Feeding axis (X)Stroke0 - 1200mm
7Speed0 - 1200mm/sec
8Precision±0.05mm
9Rotating axis (Y)Angle0 - ±360°
10Speed0 - 600°/sec
11Precision±0.05°
12Bending axis  (Z)Angle0 - 200°
13Speed0 - 300°/sec
14Precision±0.05°
15Decoiling & straightening stationOne-time feeding strokeMax. 1000mm
16Linear straightness error≤2‰
17Re-positioning errorWhen L≤1000mm, ≤0.3mm
When L≥1000 mm, ≤0.6mm
18Tube end ID reduction ratiof < 20% *
19Length difference between tubes≤0.5mm (L=1000)
20Surface condition after cutNo apparent scratch, drawing marks; no burrs
21Roundness of cut tubesWhen diameter  ф12.7, ≤3%
When diameter >ф12.7, ≤0.4mm
22End forming stationPowerHydraulic
23Working-station1
24End forming methodCold forging / spinning
25 Overall equipment effectiveness3~4 seconds per bend
26Electric power380V / 50Hz / 4kW
27Whole line dimensionL4000 x W1000 x H1300mm
28Whole weight900kg
29Pneumatic source0.5 - 0.7MPa
30Hydraulic pressure5 - 7MPa

III Main configuration of copper tube straightening end forming and bending machine
-- PLC & HMI: Mitsubishi from Japan
-- Controller for bending: FUNS
-- Servo motor and driver: Mitsubishi from Japan
-- Circuit breaker: FUJI from Taiwan
-- Buttons & relay: IDEC from Japan
-- Pneumatic components: AIRTAC from Taiwan
-- Hydraulic components: Famous brands from Taiwan
-- Linear guide: LSK from Japan
-- Ball screw: TBI from Taiwan

IV Factory facility assuring copper tube straightening end forming and bending machine quality


We, Nantong Zhenhuan Trade Co., Ltd, established in 2004, is specialized in machine solutions for many years. We can provide good quality machines for air conditioner and heat exchanger production.
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