Spot Welder Multi-Spot Multi-Electrode Resistance Multi Head Spot Welding Machine

• Customization: Available
• Control: Semi-Automatic
• Cooling Way: Water Cooling
• Model NO.: DN(B)-160, DN(B)-200, DN(B)-250
• Electrode Stroke: Vertical
• Electric Current: Secondary Rectification
• Transmission: Pneumatic
• Conductive Way: Both-Sided
• Welding Spot Number: Multiple
• Type: Special
• Product Name: CNC Stainless Steel Spot Welder Multi-Spot Multi-E
• Function: Multi Point Spot Welding Machine
• Machine Type: Resiatance Spot Weld
• Application: Sheet Metal Industries
• Feature: High Production Efficiency
• Welding Material: Alloy Metal Aluminum Stainless Steel
• MOQ: 1 Set
• Certification: CE, RoHS
• After Warranty Service: Video Technical Support, Online Support and Spare
• After-Sales Service Provided: Free Spare Parts, Field Installation, Commissionin
• Transport Package: Wooden Case
• Specification: 1400mm*1000mm*2000mm
• Trademark: Xingweihan
• Origin: Chengdu, China
• Production Capacity: 100 Sets/Month

Product Description

 
ChengDu Xinwei is one of the leading welding equipment manufacturer in china, Specialized in manufacturing and provide customers with a complete set of welding solutions.

Owning a R&D team of more than 20 engineers. and a 18000 sq.m factory , which guarantees that we can offer customers the most professional welding advice and after-sales service.

And we have our own overseas technical service teams in many countries in Southeast Asia and South America to provide customers with on-site installation and maintenance services.()

Product Description

The five heads special welding machine belongs to multi head spot welding machine, is mainly composed of components such as the main frame, pneumatic transmission mechanism, upper electrode, welding transformer, welding controller, and water and gas circuit system. The five welding heads can work simultaneously or gradually, or can be controlled separately. Excellent welding quality and high welding efficiency. Widely used in sheet metal processing, metal mesh, automotive manufacturing, and home appliance manufacturing industries.

Product 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

 

Main Features

1. The overall structure of the machine adopts a single tree style, and the body is designed for impact resistance, earthquake resistance, and high rigidity. Through precise mechanical processing, it meets the installation and load strength of each component. Multiple reinforcing ribs have been welded inside the rack to ensure the rigidity of the equipment during use, ensuring minimal deformation during the welding process, ensuring the stability of the welding and the safety of manual use.

2. The upper electrode is pressurized with an auxiliary cylinder, making stroke adjustment convenient and precise, allowing for continuous adjustment of the workpiece operation stroke.
 

3. Electrode pressurization, smooth and fast, aluminum alloy cylinder barrel, low resistance sealing ring, light friction ring combination cylinder, equipped with a pilot high flow electromagnetic directional valve, with faster response speed and extremely sensitive follow-up performance, achieving extremely high dot speed.
 

4. Capacitive charging and discharging have fast speed, short welding time, and high efficiency.
 

5. Configure an electrical proportional valve to accurately adjust welding pressure.
 

6. Insulation protection, safe and reliable. The secondary side circuit adopts a pressurized cylinder seat and upper arm insulation method, which facilitates direct installation and welding work on the lower seat without worrying about short circuits. It is simple and practical.
 

7. Welding power supply, energy-saving and efficient. The main welding circuit adopts a fully water-cooled resistance welding transformer and rectifier, with strong output power.
 

8. The operation is controlled by a foot switch, which has high production efficiency, low labor intensity, and conforms to the operating habits of operators.
 

9. The equipment is equipped with air pressure and water pressure switches and alarms, which can effectively prevent water shortage or gas welding, thereby protecting the safety of equipment use.

Detailed Photos

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.


The Pressure Component
The descent and ascent speed of the pressure head can be adjusted arbitrarily, which alleviates the pressure impact on the workpiece and reduces noise.


Aas Storage Tank
Backup dedicated gas storage tank for welding machine, which is conducive to 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.

Product Application

Packaging & Shipping