CNC Circular Seam MIG/ MAG Welding Machine For Car Shock Absorber With PLC Controlled System
Product Introduction
1.Function: It is used for circumferential seam welding of shock absorber cylinder (mostly metal cylinder structure) to achieve high-precision and high-strength sealing welding to ensure the durability and safety of shock absorbers.
2.Welding process: TIG (tungsten inert gas welding), MIG/MAG (MIG/MAG welding or plasma welding) is usually used, and laser welding may be used in some scenarios.
3.Degree of automation: fully automatic operation, equipped with PLC or CNC control system, support digital adjustment of parameters.
Core components
1.Welding power supply: provide stable welding current, suitable for different materials (such as mild steel, stainless steel, aluminum alloy).
2.Rotary tooling: clamp the workpiece and rotate it at a constant speed to ensure that the weld is uniform (the speed is adjustable).
3.Welding gun mechanism: high-precision servo control, automatic tracking of weld position, some equipment is equipped with swing function.
4.Pneumatic system: provides protective gases (e.g. argon, ) to prevent oxidation of welds.
5.Cooling system: water-cooled or air-cooled to ensure long-term working stability.
6.Human-Machine Interface (HMI): Touch screen operation, which can set parameters such as welding speed, current, rotation angle, etc.
Technical features
1.High-precision positioning: laser or vision sensor monitors the position of the weld seam in real time, and the deviation correction accuracy can reach ±0.1mm.
2.Adaptive control: automatically adjust the welding parameters according to the diameter and wall thickness of the workpiece.
3.Multi-axis linkage: support complex trajectory welding (such as reducer cylinders or special-shaped parts).
4.Quick changeover: modular design, can be adapted to different specifications of shock absorbers (diameter range usually 50-200mm).
5.Low-spatter/non-marking welding: Optimized processes reduce subsequent clean-up work.
Advantages
1.Efficiency improvement: Compared with manual welding, the speed is increased by 3-5 times, and the welding time of a single piece can be controlled in 1-3 minutes.
2.Stable quality: the weld is evenly formed, there are no defects such as porosity and non-fusion, and the leakage rate is less than 0.5%.
3.Cost savings: Reduce labor dependence and reduce argon and other consumables waste.
4.Compatibility: It can be extended to the welding of motorcycle shock absorbers, hydraulic cylinders and other similar parts.
Technical Parameter
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Rotating speed |
1-10 rpm; Stepless Control |
|
Motor power |
0.75kw |
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Compressed air |
0.4-0.6MPa |
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Torch adjust |
|
|
Up down |
50mm |
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Left right |
50mm |
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Forward backward |
50mm |
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Dip angle |
25°-60° |
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Welding specification |
|
|
Voltage |
15-36V; Stepless Control |
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Current |
50-500A, 60% DUTY CYCLE |
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Welding wire |
Φ0.8--Φ1.2MM |
|
Shield gas consumption |
15L/Min |
|
Grid voltage |
3ph, 380V±15% |
|
Welding length adjust range |
The lapping amount is step adjusted,
and the accuracy is 1 / 900 perimeter |
|
Torch pneumatic feeding stroke |
100mm |
|
Clamping diameter |
30-60mm |
|
Productivity |
30 sec/piece |
Typical workflow
1.Loading: The workpiece is fixed to the rotating fixture by hand or by manipulator.
2.Centering: Automatically detects and adjusts the position of the welding torch and the weld seam.
3.Welding: Start the preset program to complete the 360° circumferential seam welding.
4.Blanking: After the welding is completed, it will automatically stop and take out the workpiece.
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