Full Automatic Copper Tube Hydroforming Machine
I Description of full automatic copper tube hydroforming machine
This machine is specially designed for producing various copper fittings by hydroforming method.
This machine adopts special three-beam-four-cloumn structure. Three beams are made by solid steel plates, avoiding weld deformation and stress deformation, thus assures working precision.
Four columns are made by 45# steel, tempered and hardened and rigid chrome coated, long life. Slides are made by nodular cast iron, good anti-wearing and guidance quality.
Two side cylinders are energized by gear synchronous shunt motor, high synchronization, less electric power consumption.
Blank tubes are fed into machine by automatic loading & feeding device and 4-axis robot.
Automatic loading & feeding device is comprised of hopper elevator and blank tube ordering table. 4-axis robot will take one or more blank tubes and load into hydroforming mould.
Grating ruler is provided for safety purpose.
II Main technical data of full automatic copper tube hydroforming machine
| Item |
Data |
| Nominal pressure of main cylinder |
1600kN |
| Applicable copper Tee tube diameter |
Max. 54mm |
| Productivity |
More than 1500 cycles /8h** |
| Synchronization error between two ends |
Less than ±0.1mm |
| Max. hydraulic pressure |
25MPa |
| Side cylinder pushing pressure (two) |
700kN x 2 |
| Kick-off cylinder pressure |
100kN |
| Main cylinder max. stroke |
500mm |
| Side cylinder max. stroke |
180mm |
| Kick-off cylinder max. stroke |
100mm |
| Slidding speed |
Idle |
220mm/s |
| Working |
30mm/s |
| Returning |
170mm/s |
| Clearance between active beam and working table |
950mm |
| Distance between two side cylinder surfaces |
700mm |
| Effective size of working table |
800x 750mm |
| Max. pressure of pressurized cylinder |
80MPa |
| Motor power for main hydraulic pump |
37kW |
| Motor power for pressurized pump |
7.5kW |
| Water pump motor power power |
2.2kW |
| Servo motors for manipulator |
1.5kW |
| Machine weight |
About 8tons |
III Main configuration of full automatic copper tube hydroforming machine
-- PLC: Mitsubishi from Japan
-- HMI: Weinview from Taiwan
-- Hydraulic valves: Yuken brand from China
-- Hydraulic seals: from brand from Europe
-- AC contactors: Schneider from China
IV Full automatic copper tube hydroforming machines in our client's workshop
Our company can provide various copper fitting making machines for Tee, elbow, U, Y-joint, etc. Kindly please contact with us for any copper tube hydroforming machines.
Audited Supplier 
I Description of full automatic copper tube hydroforming machine
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