JINAN HAOYU AUTOMATION SYSTEM CO., LTD
Tel: +86-139 6409 7227 E-mail: sunny@haoyuwelding.com
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Design Mission
Hydraulic cylinder automatic welding machine should meet the automatic welding ofcylinder-tubes, piston rod with eye and end caps.
Hydraulic cylinder length: 1000-5000mm
Hydraulic cylinder diameter: 50-300 mm
Make sure that welding specification is uniform, with good and smooth seam appearance. Convenient and reliable to operate.
MAG welding with wire feeder.
Welding process will be continual and steady.
| X axis(welding head) moving distance | 2000mm |
| Applicable cylinder length | Max 2000mm |
| Applicable diameter | Max 200mm |
| Cylinder fixture | 1set |
| Rotation speed | 5rpm, stepless adjustment |
| Program control | 5 axis teach pendant |
| Welding power source | Japan OTC EP500 |
| Machine working voltage | 380v 3phase 50hz for welding power source 220v single phase 50hz for main machine |
The workpiece rotates, welding torch moves up-down, side to side and angled turn to cooperate with workpiece.It can be achieved 5axis synchronizing interpolated motion.
Welding head has oscillating function, to get wider welding seam.
The oscillating mechanism consists of stepper motor, ball screw and linear guide,etc. Fully-enclosed mechanism to prevent dust and welding splashes from falling in the machin
Adopt CNC system, control 5-dimensions action: rotation, welding torch up-down, forward and backward, left&right and turning angle. Walking out of the welding path, to achieve the normal welding of U-shaped seam when the arc is burning continuously.
The rotation speed of rotation axis is based on the rotary position of workpiece, to guarantee the consistency of welding linear speed.
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n the rotation process of workpiece, the distance between welding torch and workpiece is not changed, the included angle is changed between 0°- 90°.
Using PLC and 5 axis CNC control system to realize the above process, improve the reliability.Rotary closed-loop encoder will detect welding length. Integrated control panel box, control button, welding specification are in a concentrated panel, easy to use and operate.
Japan OTC EP-500 (rated output current is 500A) with pulse function. Ithas good arc igniting, arc stabilizing and arc ending performance, to make sure uniform and even welding seam.
The welding torch adopts a push type wire feeding mode, to ensure stable wire feeding.
Panasonic A/C servo motors are used to control the rotation of rotary axis, welding torch up-down, forward and backward, left&right and turning angle.
Welding seam appearance is good and smooth, the depth of fusion and width of fusion meet the welding requirement, leakage rate is less than 1%.
Equipment has good operating performance and low failure rate.
Machine can weld in a straight flat line. One of 5 axes can move forward and backward. Other exes will not move.
Equipment is composed of machine body, rotary axis power mechanism, welding torch up&down, right&left and turning angle movement mechanism, welding torch clamping&adjustment mechanism, CNC control system, electrical control system and welding power source, etc.
It consists of machine base, gantry beam and sliding door. The base adopts plane processing and installs rail. Power head is installed in left side of rail, pneumatic tail-stock is installed in right side of rail.
It consists of machine base, gantry beam and sliding door. The base adopts plane processing and installs rail. Power head is installed in left side of rail, pneumatic tail-stock is installed in right side of rail.
Pneumatic tail-stock can be adjusted along, the distance is changeable, to meet welding requirement of different varieties, it can be locked after adjustment.
The mechanisms of welding torch up&down, side to side and angled turn are mounted on the rail, it can be adjusted along with rail, the distance is adjustable, it can be locked after adjustment.
In the middle of machine body is mounted with pneumatic loading and unloading mechanism. In the right posterior side is electric control cabinet, control button station is mounted In the right anterior, easy to operate and maintain.
There is a inspection window on the sliding Welding process can be observed in the mirror.
It consists of high-power AC servo motor, reducer, conductive sleeve, fixture and other components. The rotary axis speed varies with the workpiece rotation position.
It has five dimensions, respectively control the rotation of rotary axis, welding torch up and down, forward and backward, left&right and angled turn movement. It is composed of CNC control system, high-power AC servo motor and motor driver.
Welding machine has a wider adaptability through the automatic transformation angle of the welding torch in the welding process. The welding torch adopts digital control technology, the angle and position of transformation can be controlled by the CNC control system.
Using OMRON PLC as control core, control the implementation of the welding program. Stable system, simple structure and easy maintenance.
| No | Name and Model | Quantity |
| 1 | Welding power source: Japan OTC EP500 with pulse | 1 set |
| 2 | 5axis welding machine | 1 set |
| 3 | 500A MIG water cooling welding torch | 1 set |
| 4 | Electrical automatic control cabinet | 1 set |
| 5 | Operating control box | 1 set |
| 6 | Welding torch 5-axis CNC actuator | 1 set |
| 7 | Wire-feeding and machine head adjustment mechanism | 1 set |
| 8 | Cable and connector | 1 set |
| 9 | Welding machine operating control programme | 1 set |
| 10 | Cylinder fixture | 1 set |
We have always been committed with the service idea of customer-centric, supply Installation, adjustment, training and maintenance in pre-sales and after-sales service.
