Chengdu Xingweihan Welding Equipment Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 50 sets/month |
| Delivery Time | 30 working days |
| Packaging Details | Wooden Case |
| Product name | Screw Bolt Capacitive Capacitor Discharge Energy Storage Nut Spot Welding Machine |
| Application | Welding nut screw bolt |
| Function | Capacitor Welding |
| Machine type | Capacitor Spot Welding Machine |
| Keyword | Capacitor Discharge Welder |
| Welding Material | Metal Aluminum Stainless Steel |
| Feature | Projection Spot Welding |
| Warranty | 12 months Guarantee |
| After Warranty Service | Video technical support, Online support and Spare parts |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Brand Name | XWH |
| Model Number | D(N)B--100，D(N)B--160, D(N)B--200, D(N)B--250 |
| Certification | CE, RoHs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 50 sets/month |
| Delivery Time | 30 working days | Packaging Details | Wooden Case |
| Product name | Screw Bolt Capacitive Capacitor Discharge Energy Storage Nut Spot Welding Machine | Application | Welding nut screw bolt |
| Function | Capacitor Welding | Machine type | Capacitor Spot Welding Machine |
| Keyword | Capacitor Discharge Welder | Welding Material | Metal Aluminum Stainless Steel |
| Feature | Projection Spot Welding | Warranty | 12 months Guarantee |
| After Warranty Service | Video technical support, Online support and Spare parts | After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Brand Name | XWH | Model Number | D(N)B--100，D(N)B--160, D(N)B--200, D(N)B--250 |
| Certification | CE, RoHs | Place of Origin | China |
Screw Bolt Capacitive Capacitor Discharge Energy Storage Nut Spot Welding Machine
Product Introduction:
The capacitive energy storage point projection welding machine is an industrial grade equipment designed specifically for high-strength and high consistency welding requirements. It adopts advanced capacitor energy storage technology, which can release huge and stable welding energy in an instant. It is particularly skilled in convex welding of screws, nuts, bolts and other fasteners, and can also perfectly perform conventional spot welding tasks. The equipment adopts an efficient mode of "manual loading and unloading, automatic welding", combined with a sturdy body weighing 2000KG, ensuring absolute stability of power output and high consistency of welding quality in long-term continuous production. It is the preferred solution for creating reliable metal connections.
Features:
In terms of welding screws, nuts and other fasteners, this equipment demonstrates its irreplaceable professionalism. It can firmly weld fasteners onto thin plates or stamped parts, forming connection points higher than the strength of the parts themselves, providing an efficient and reliable threaded connection solution for industries such as home appliances, chassis, and automotive parts, replacing traditional riveting or screwing processes.
2.Excellent welding surface quality:
Due to the highly concentrated welding energy and extremely short action time, its heat affected zone is strictly limited to a very small range of the welding point. This brings significant surface quality advantages: the back of the workpiece has almost no indentation or deformation, and the front coating has minimal burn damage, which can easily meet the welding needs of products such as home appliance casings and decorative parts that have strict appearance requirements.
3.Strong material compatibility capability:
With its unique energy release form, this welding machine can not only easily handle ordinary low-carbon steel, but also demonstrate advantages that traditional welding machines cannot match in welding high conductivity and high thermal conductivity materials such as stainless steel, aluminum, copper, as well as dissimilar materials between different metals, expanding the business scope and technical boundaries of users.
4.Simplify electrode design and maintenance:
When performing projection welding, due to the concentration of heat on the convex points of the workpiece itself, the requirements for the electrode contact surface are relatively low, and the shape of the electrode head can be designed to be simpler and more durable. This directly reduces the manufacturing cost of the electrode, extends its service life, reduces the frequency of maintenance and replacement during the production process, and improves the overall economic efficiency of the equipment.
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:
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2003
Total Annual:
1000000-1500000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Company Information: Chengdu Xingweihan Welding Equipment Co., Ltd is a high-tech corporation integrated with researching, developing, manufacturing,marketing and service. Our company was established in decades ago and produced resistance welding machine and relative ... Company Information: Chengdu Xingweihan Welding Equipment Co., Ltd is a high-tech corporation integrated with researching, developing, manufacturing,marketing and service. Our company was established in decades ago and produced resistance welding machine and relative ...
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