Scaffolding pole and the flange welding Horizontal circular seam welding machine
Universal welder welding scaffold
The shape of workpiece and welding machine schematic picture (did not display the automatic feeding system diagram)
One, equipment use:
The equipment is suitable scaffold, rail welding.
Methods: using MAG welding welding
Features: automatic welding bar when the clamping end pieces; welding rod, can automatic assembly flange.
Electric control: control, PLC control and man-machine interface.
Advantages; a high degree of automation, high production efficiency, good quality of welding, automatic welding equipment and low labor intensity.
Two, characteristics of the equipment:
1 using the mature PLC technology, through the interaction of man-machine interface with the equipment, can be manual and automatic operation, simple operation, easy to learn.
2 servo motor with precision ball screw, high precision, the size is accurate.
The 3 workpiece on the work table bracket, quick positioning, gun into a certain angle can be up and down, left and right and angle adjustment, the workpiece rotation, the welding gun is fixed, aesthetic formation of weld, welding quality is good.
4 the torch welding, welding power sources, improve work efficiency, reduce welding deformation.The torch arrived in
5 pneumatic position of welding head driven, welding parameters can be adjusted respectively.
6 the PLC system to control the whole machine, high degree of automation.
7 the short distance push wire welding, ensure the wire feeding stability, suitable for long time welding
8 welding parameters such as welding: welding speed, weld length, position and so on can be digitized input through the touch human-machine interface, and can be stored and call, easy to use.
The basic composition of three, equipment:
Machine is composed of body, head, hydraulic drive assembly, positioning mechanism, protection framework, a center carrier, spindle box, rear seat, hydraulic system, electrical control system.
1 body: the machine bed installation tools and hydraulic driving system and tail walking system, installation Center material supporting mechanism, a positioning mechanism.
2 spindle box: driving mechanism, hydraulic cylinder driven mounted drive.
3 rear seat assembly: rear seat, hydraulic cylinder, with start loading gun while advancing the workpiece.
4 center bracket bracket by universal wheel, an adjustment mechanism.
5 automatic feeder: from the flange material storage box flange automatically placed in the circular tube rod, optional.
6 electrical system: CNC components used domestic famous brand.
Four, equipment configuration name and model number note
1 hydraulic system
The 2 main components of the spindle box
3 tooling machine parts
Main parts of automatic control 4 electrical cabinet
The 5 main parts of the operating control box
The 6 main parts of the bed
7 cable and host interface components
8 plane operation control program host components
9 other main parts
Five, the welding power supply parameters
Number of items 200A parameter 500A parameters
1 input voltage three-phase 380V ± 10% 50Hz three-phase 380V ± 10% 50Hz
2 the rated input capacity of 7.6KVA/6.5KW 31.9KVA/28.1KW
3 of the rated output current of 200A 500A
4 the rated output voltage of 24V 39V
5 the rated output voltage of 37V 66V
6 output current range of 50 ~ 220A, 60 ~ 550A
The 7 output voltage range of 16.5 ~ 25A, 17 ~ 41.5A
8 by weight of 89KG 158KG
9 suitable welding specifications for 0.8/1.0/1.2 1.2/1.6
Six, the operating process and method:
Artificial feeding, the pole with circular tube, into the central bracket, button - machine head rapidly mounting flange, spot welding fixing, clamping the workpiece, set the required parameters, automatic welding completed, automatic unloading, artificial feeding