Steel Door Cabinet Box Cabinet Doors Multi-Joint Parallel Joint One Side Spot Welding With Two Articulated Arms Design
Product Introduction:
The pneumatic pressurization system of the Single Sided Spot Welding Machine ensures uniform vertical movement pressure and good followability of the electrode. Combined with platform type stable support, it can achieve high-quality seamless welding with extremely shallow indentation on the surface of the welding point and no obvious deformation on the back. It is particularly suitable for products with strict appearance requirements, such as stainless steel kitchen equipment, elevator door panels, and decorative metal plates.
Features:
1. The device is equipped with two independent welding arms, which can alternate or divide the work to complete different welding points.
2. The welding gun of each welding arm can be selected as vertical or horizontal, suitable for vertical welding, overhead welding and other postures.
3. Welding gun replacement does not require specialized tools and can be quickly replaced within 5 minutes.
4. The two welding arms can be independently controlled or linked to improve the welding efficiency of complex workpieces.
5. The end of the welding arm is equipped with a standard electrode interface, compatible with multiple electrode cap specifications.
Detailed Images:

Pneumatic pressurization system(Cylinder): By driving the piston rod with compressed air, stable and adjustable welding pressure is applied to the electrode.; Pneumatic pressurization is stable and uniform, and the pressure can be infinitely adjusted to ensure that each solder joint is subjected to consistent force and the formation of weld nuggets is reliable; Cooperate with rapid response control to effectively improve welding consistency and yield rate.

Welding gun (vertical/horizontal): Traditional welding guns often have a fixed direction, making it difficult to balance flat overlap and deep cavity structure. However, vertical and horizontal welding guns that can be freely selected are completely different: they can install electrodes and stably conduct current and pressure, and can flexibly switch between vertical or horizontal directions according to the shape of the workpiece, easily reaching various angles of welding points, greatly reducing the trouble of workpiece flipping and fixture adjustment.

Full copper countertop: Traditional spot welding often requires additional electrodes or copper pads, and the back of the workpiece is prone to burns and discoloration. However, the all copper table integrates the conductive lower electrode, heat dissipation body, and workpiece support surface. Copper has fast conductivity, low resistance, and is more energy-efficient than conventional methods. Its excellent thermal conductivity can quickly dissipate heat to prevent back burns and discoloration, achieving seamless welding. At the same time, the flat and wear-resistant table allows the workpiece to be placed directly for operation without any additional accessories, making the operation more convenient and efficient.

Multi joint welding arm (parallel joint structure): It realizes flexible extension and rotation of electrodes in the horizontal plane, allowing welding points to cover any position on the workbench.; The unique parallel joint design allows for flexible rotation and a wide range of extension of the welding arm, covering any point on the workbench. It is easy and effortless to operate, especially suitable for multi-point welding of large or irregular workpieces.
Welding Test:

Used in industries such as vehicles, sheet metal cabinets, doors, kitchen equipment, elevators, ventilation ducts, metal furniture, agricultural machinery, and hardware products, it can stably weld workpieces made of low-carbon steel, coated steel plates, stainless steel, and aluminum plates. Typical products include automotive sheet metal parts, distribution cabinet shells, anti-theft door panels, stainless steel sink reinforcement ribs, elevator door panels, ventilation duct flanges, shelf columns, agricultural machinery covers, and metal toolboxes.
General Structures:

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 |
Scene Images:

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FAQ:
1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized machines should be more than 25 days.
2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection by QC department before shipping.
3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can provide customize service according to your requirement.
4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to send us payment.
5. How to contact you?
You can send a mail for us and call us.
6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.
7.How about your transport packing? Is it possible to damage the machine during the transportation?
We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.
8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.
Company Profile:
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