This machine is designed in horizontal auto-changing forming station, capable for various copper tubing works, such as expanding, reducing, ribbing, mouth ordering, etc.
There are six stations, five are of direct-pushing type, one stations is of spinhing-head type. Exchanging among 6 stations is achieved by servo motor and program preset on HMI, especially suitable for copper manifold production:
This machine is equipped with hopper for blank tubes, auto feeding.
This machine is PLC control, HMI operation, simple and convenient.
Main technical data
|
No. |
Item |
Data |
|
1 |
Applicable copper tubes |
Straightened cut tubes |
|
2 |
Applicable copper tube diameter |
Max. 60mm |
|
3 |
Applicable copper tube wall thickness |
Max. 2.5mm |
|
4 |
Min. cut tube length |
40mm |
|
5 |
Min. linear length of reduction/expansion |
20mm |
|
6 |
Max. processing stroke |
100mm (adjsutable) |
|
7 |
Coaxiality between finished end and tube center |
Less than 0.1mm |
|
8 |
Out-of-roundness of finished end |
Less than 1% of tube diameter |
|
9 |
Max. Processing depth error |
Less than +/-0.5mm |
|
10 |
Single action duration |
2-3 seconds |
|
11 |
Hydraulic pressure |
Max. 12MPa |
|
12 |
Hydraulic pump motor power |
7.5kW |
|
13 |
Spinng motor power |
3.75kW |
|
14 |
Servo motor power |
0.75kW |
|
15 |
Reducing / expanding die material |
Cr12MoV, quenched HRC 58-62 |
|
16 |
Hydraulic station cooling method |
Compulsive air cooling |
Products
Car Radiator Machines Car AC Condenser Machines Car AC Evaporator Machines Copper Radiator Machines Intercooler Machines Oil Cooler Machines Home AC Machines Refrigerator Making Machines Copper Fitting Machines Brazing Agent Machinery Nantong Zhenhuan Trade Co., Ltd. Add: No.243,Ninghai Road, Rugao City, Jiangsu Province, China 226500