Double Cylinders Rowing Projection Spot Welding Machine Automatic Wire Mesh 1000mm Arm

DP Series Double Cylinders Automatic Steel Wire Mesh Multi-Spot Rowing Welding Machine

Resistive spot welding (DP) is a process in which contacting metal surfaces are joined by the heat obtained from resistance to electric current.

Work-pieces are held together under pressure exerted by electrodes. Typically the sheets are in the 0.5 to 3 mm (0.020 to 0.118 in) thickness range. The process uses two shaped copper alloy electrodes to concentrate welding current into a small "spot" and to simultaneously clamp the sheets together. Forcing a large current through the spot will melt the metal and form the weld. The attractive feature of spot welding is that a lot of energy can be delivered to the spot in a very short time (approximately 10–100 milliseconds). That permits the welding to occur without excessive heating of the remainder of the sheet.

Applications:

1. Mild steel sheet, stainless steel sheet, galvanized metal sheet spot welding.

2. Metal sheet fixing welding before continues rolling seam welding.

3. Welding fan guard (with proper designed fixing and driving system), welding metal art ware, stationery, cook ware.

4. With special made electrode, it can weld small mesh, birds cage, pets cage, condenser and similar work piece.

5. Weld connection parts, the hinge, nuts and bolt welding, low carbon fasteners and stainless fasteners.

6. Welding high conductive material, like aluminum, electrical contact, copper wire etc.(using Middle frequency power)

Technical Parameters:

Features:

• The machine structure is stable and with both spot and rowing welding functions.

• The machine is equipped with upper and lower air cylinders.

• The machine is equipped with standard metal arm for row welding and with one set extra copper arm for spot welding.

• The adjustable speed of electrode reduce the shock to welded working parts when compressing the welded working parts, and reduce the noise.

• Transformer has adopted the low impedance design. Second circuit using the high-quality conducting material .It can reduce the internal friction. The small input can acquire bigger welding current.

• Operation interface use digital or liquid crystal display (LCD). Clear, simple, intuitive.

• It is widely used in hardware manufacturing, traffic tools, household items, cars. And it can be welded low-carbon steel, stainless steel, coated steel, non-ferrous metal wire, sheet, pipe, etc.

• High-quality cylinders and air valves guarantee the reliable and stable running of pneumatic system.

• Simple and reliable new generation of digital controller.

• New type single chip processor controller can be equipped as well.

• This type of welding machine is widely used in hardware manufacturing, traffic tools, household items, cars. can be welded low-carbon steel, stainless steel, coated steel, non-ferrous metal wire, sheet, pipe, etc

Metalwork Machinery (Wuxi) Co., LTd., was established in 2006, specializing in cutting and welding automation manufacture, sales, and services with more than 10 years experience.

Our products ranges: CNC flame and plasma cutting machine, CNC fiber laser cutting machine, arc welding machine, automatic resistance welding machine, automatic seam welding machine, H beam and box beam production line, robotics welding and cutting stations, etc.  We also can produce the customized machine according to customer's workpiece.

Moreover, we are specialized in "whole solution" of production lines for our customers, we not only supply you the individual equipment, but also delivery a solution for your project. This will bring you more values from us.

With regard to the welding equipment industry, advanced technical well-know in design and production activities and long term experience, we provide important technology and innovations for tank, pressure vessel, boiler,ship building, nuclear power, electric power station, manufacturing processes. We not only sell the equipment, but also delivery value to customers.

Service is our specialty, after long time cooperation, you will satisfy more with us.

If you have any queries, please do not hesitate to contact us by phone or E-mail. We will revert to your questions, within 24 hours after your requests.

Nearby locations:
PVG Pudong airport, 178Km, by train: 50 min
Wuxi Airport: 35Km, by car: 50 min
Peking Airport: 1100Km to Wuxi, 2hrs by plane
Shanghai Port: 145Km, 2hrs by truck
Wuxi Railway Station: 25Km, 40 min by car