Flexible Overhead Suspension Transformer All-in-One Resistance Spot Welder Gun
Product Introduction:
What is delivered to the customer is not just a welding machine, but a complete "welding work island". The integrated spot welding machine includes: a microcomputer controller (brain), a transformer and electrode arm (heart and hands and feet), a gas source processing unit (respiratory system), a water system (circulatory system), and a "mechanical skeleton and motion system" composed of a crane arm, a balancer, and a sliding rail and pulley. All components work together to make the originally fixed spot welding machine move like a dexterous robot arm in three-dimensional space, greatly expanding the operating radius and flexibility, especially suitable for welding large structural components and molds.
Features:
1. Microcomputer parameter setting: It can store multiple sets of welding specifications to accommodate welding needs for different plate thicknesses.
2. Real-time current compensation: The controller can monitor grid voltage fluctuations and automatically compensate the welding current to ensure consistent heat input.
Technical Parameters:
|
Models Item
|
DN2-31X
|
DN2-31C
|
DN2-40X
|
DN2-40C
|
DN2-63X
|
DN2-63C
|
|
Power at 50% (KVA)
|
31
|
31
|
40
|
40
|
63
|
63
|
|
Transformer turns ratio ( )
|
70
|
70
|
56
|
56
|
48
|
48
|
|
Maximum short circuit current (KA )
|
14
|
14
|
18
|
18
|
20
|
20
|
|
Secondary unload voltage ( V)
|
5.58
|
5.58
|
6.8
|
6.8
|
7.9
|
7.9
|
|
Voltage at 50Hz/60Hz (V )
|
380
|
380
|
380
|
380
|
380
|
380
|
|
Distance between the arms (mm )
|
168-288
|
100
|
168-328
|
100
|
168-428
|
100
|
|
Min. length of arms ( mm)
|
220
|
200
|
300
|
200
|
400
|
200
|
|
Max. strength at electrodes (N )
|
3000
|
3000
|
3500
|
3000
|
3500
|
3000
|
|
Working stroke (mm )
|
15-45
|
15-25
|
15-45
|
15-25
|
15-45
|
15-25
|
|
Max. stroke of cylinder (mm )
|
70
|
50
|
100
|
50
|
100
|
50
|
|
Max. arm length (mm )
|
750
|
350
|
1000
|
450
|
1100
|
500
|
|
Compressed air supply (MPa )
|
0.5
|
0.5
|
0.5
|
0.5
|
0.5
|
0.5
|
|
Max.thickness of mild steel
sheet with min. length s arm (mm )
|
3+3
|
3+3
|
4+4
|
4 +4
|
5+5
|
5+5
|
|
With 500mm arms (mm )
|
2+2
|
2+2
|
3+3
|
3+3
|
3+3
|
3+3
|
|
With maximum length arms (mm )
|
1.2+2
|
1.2+1.2
|
2+2
|
1.8+1.8
|
2.0+2.0
|
2.0+2.0
|
|
Cross wire maximum (mm )
|
14+14
|
14+14
|
16+16
|
16+16
|
20+20
|
20+20
|
|
Cooling water pressure ( MPa)
|
0.2-0.3
|
0.2-0.3
|
0.2-0.3
|
0.2-0.3
|
0.2-0.3
|
0.2-0.3
|
|
Cooling water flow (L/min )
|
4
|
4
|
4
|
4
|
4
|
4
|
General Structures:
X-Frame Welding Gun: Designed for applications requiring welding on horizontal or nearly horizontal surfaces. Suited for components with restricted access on both sides, including car body side members and structural steel in construction.
C-Frame Welding Gun: Designed for applications requiring welding on vertical or nearly vertical surfaces. Commonly used for conventional lap joints in sheet metal, including automotive door panels, agricultural equipment housings, and enclosure cabinets.
Detailed Images:
More Friendly to Workers:It can be easily pushed from any angle without bending over, turning around, or moving the workpiece. Even female workers can easily get started, bidding farewell to shoulder and neck strain, and working with greater ease and efficiency.
Welding Arms Can be Customized: Based on your workpiece, you can choose from straight arms, curved arms, extended arms, or welding arms with special angles. We provide comprehensive services from sample analysis to sample arm testing to ensure precise adaptation.surface and long service life, achieving extremely high spot welding speed, electrode pressurization, smooth and fast.
Supporting Facility: With the combination of a spring balancer and a light rail trolley, full-directional floating operations in the X, Y, Z three-dimensional space can be achieved, including up, down, left, right, front, and back.
360° Full Degree of Freedom Rotation: Equipped with a 360° full-freedom rotation system and integrated with a limiting device, it supports continuous rotation of the welding machine at any angle in the horizontal direction.
Customer Sites: automobile industriesScene Images:
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