Bolt Spot Projection Welder Capacitor Energy Storage Nut Spot Welding Machine
Product Introduction:
The capacitive energy storage spot welding machine combines spot welding and projection welding functions, demonstrating excellent application flexibility. It can efficiently complete spot welding connections between plates, and is also an expert in convex welding of fasteners such as screws, nuts, and bolts. It is versatile and greatly meets the diverse production needs of users. The equipment operation is extremely simple, and workers only need to complete the placement and retrieval of workpieces. The core welding process is automatically and accurately completed by the machine, greatly reducing the technical dependence on operators. It is an ideal platform for achieving efficient and high-quality production.
Features:
This machine adopts an efficient production mode of "manual loading and unloading, automatic welding". The operator only needs to place the workpiece and start the program, and all subsequent welding processes such as pressurization, discharge, maintenance, and rest are automatically completed by the machine. This mode greatly simplifies operations, reduces the requirements for worker skills, and ensures stable and efficient production pace.
2.Efficient production rhythm brought by rapid discharge:
The discharge time of capacitor energy storage is much shorter than that of traditional AC welding machines, and a complete welding cycle can usually be completed within 10-50 milliseconds. This means that the equipment can work continuously at extremely short intervals, making it particularly suitable for high tempo, large-scale production line requirements, and significantly improving overall production efficiency.
3.Industrial grade stability of heavy-duty fuselage:
The equipment weighs up to 2000KG, which is not just a simple stacking process, but a reflection of its industrial grade durability. The heavy-duty body and sturdy frame provide extremely high rigidity, which can effectively absorb the huge impact force generated during welding, ensuring stable pressure of the electrode on the workpiece, thereby ensuring welding accuracy and consistency under long-term, continuous, and high load operation.
4.Energy saving operation characteristics friendly to the power grid:
Unlike welding machines that directly draw high currents from the power grid, this machine charges from the grid with low power during the energy storage stage, avoiding instantaneous high current surges. This is not only grid friendly and will not cause drastic fluctuations in workshop voltage, but also can effectively reduce users' electricity costs in areas where electricity bills are charged at peak, making it a more green and economical production solution.
Technical Parameters:
Items Models | DN(B)-100 | DN(B)-160 | DN(B)-200 | DN(B)-250 |
Rated power (KVA) | 100 | 160 | 200 | 250 |
Power input(V) | 3φAC 380V | 3φAC 380V | 3φAC 380V | 3φAC 380V |
Max. short circuit current (KA) | 30 | 35 | 40 | 45 |
Duty cycle(%) | 50 | 50 | 50 | 50 |
Max. force(N) | 6000 | 6000 | 10000 | 15000 |
Electrode length( MM) | 450 | 450 | 450 | 500 |
Working stroke( MM) | 80 | 80 | 80 | 80 |
Cooling consumption(L/min) | 20 | 20 | 20 | 20 |
Max. welding capacity(MM) | 3.0+3.0 | 4.0+4.0 | 5.0+5.0 | 6.0+6.0 |
General Structures:
Detailed Images:
The Upper Electrode:The upper electrode moves vertically up and down in the linear guide, with high precision in repeated positioning, thus ensuring accurate welding points. Adopting double-layer cylinder pressurization, welding pressure is sufficient and stable.
Cylinders:The cylinder adopts a combination of aluminum alloy cylinder barrel, low damping sealing ring, and light friction ring, with wear-resistant surface and long service life, achieving extremely high spot welding speed, electrode pressurization, smooth and fast.
Gas Storage Tanks:Dual backup dedicated gas storage tanks, greatly reducing welding pressure fluctuations and ensuring stable welding force.
Waterway Components: All waterway components undergo surface treatment to prevent rusting, and waterway drainage is independently discharged to the water tank. Based on the outflow situation, blockages in the waterway can be observed and eliminated.
Scene Images:
Welding Test:
FAQ: