Multi-Head Spot Welder

Listing ID #3665257

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

Multi-Head Spot Welder Multi-Head Spot Welding Machine is specially designed for welding floor tiles fabricated assemblies. The machine is equipped with ten welding heads, five welding transformers,....

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Product Details

Multi-Head Spot Welder

Multi-Head Spot Welding Machine is specially designed for welding floor tiles fabricated assemblies. The machine is equipped with ten welding heads, five welding transformers, microprocessor based control, pneumatically actuated welding heads and job guides.

Operation:
The operated loads the pre-tacked assembly on the welding machine and position the job for the first set of spots on flange. He then initiates the welding heads descend to weld and retract after welding,. The operated then indexes the job forward to align with the next set of spots to be made. This sequence is repeated till all the spots are made. The determines the welding heads, which are actuated in three groups.

The ten welding heads are divided into three groups. The middle six heads are in one group. The two outer heads (first from each end) are in one group and the immediate next heads are in group. A selector switch(s) determine which heads are actuated when the foot-switch is initiated. This permits selected group from being activated when the corresponding spots are not required.

Construction:
The main frame of the machine is “D” frame type and is of heavy, rigidly reinforced welded steel construction. The welding heads are on the upper arm. The lower arm provides the reaction force required and the bottom shunt or electrode. The machine frame combines a compact streamlined appearance with maximum resistance to mechanical deflection. The transformers are housed inside the machine frame. The control is either mounted on the machine frame or free standing and easily accessible.

Welder Control:
PLC based welder control, with logic and sequence control, complete with thyristor contactor is provided. The welding parameters are settable and can be easily adjusted to suit requirement. The control has fault annunciation capability.

Cooling systems:

The transformers, electrodes and thyristors are water cooled and provided with inlet manifold and outlet manifold. Alternately, the discharge to an open drain pot, for visual observation of flow, can be provided.

Electrode Control System:

Heavy–duty pneumatic cylinders actuate the electrodes. The cylinders are operated through solenoid valves by the weld control. Compressed air at 2 kg/cm2 to 7 kg/cm2 acting through the pneumatic cylinders provides the electrode force. Machine is provided with air filters, regulators with gauge, lubricator etc, together with internal air connections.

Adjustments of Welding Force:

The welding force is adjusted by setting the air pressure in the welding head cylinder wit the help of the regulators.

Company Details

The pursuit of excellence has been a constant endeavour at mechelonic engineers pvt ltd. The company has carved for itself a special niche as a complete solution provider in the field of resistance welding.
The success of mepl is attributed to the constant updating of technology, a firm commitment to continuous R&D, and a strong team that believes in itself and the company they are part of.
Today mechelonic engineers boasts the widest range of range of products and services in the Indian Market. Or, as we like to say, 'Bigger, Better, Faster and More' Welding Solutions than anyone else.
Besides the design and manufacture of standard resistance welding machines, mepl also builds a large number of dedicated, sophisticated, special purpose machines for high speed production; engineers custom solutions for special welding lines; undertakes the execution of turnkey projects and provides service backup for large welding plants.
The Poduct Range Includes -
• Standard and Special Purpose Machines in 1Ø AC and 3Ø DC execution
• CMOS IC and Micro-processor based Solid State
• Weld Controllers • Welding Fixtures
• Allied Machines for complete welding lines
Mechelonic engineers' range of machines comprises of three product lines -
General Line : This line consists of standard and special purpose machines designed to meet the welding needs of most industries like Automobile, White Goods, Aerospace/Aviation, Electrical Switchgear, Semiconductor, Steel Mill and Metal Furniture Manufacturing. This line includes Spot, Projection, Seam and Flash Butt Welders, Metal Gathering Machines, Resistance Heating Machines, Resistance Solidification/Brazing Machines, Capacitor Discharge Projection Welders, Capacitor Discharge Stud Welders, Strip Seam Welders, Portable Spot Welders etc.
Container Line : This line caters exclusively to the metal container industry. The range includes Medium Speed and High Speed Automatic Side Seam Welders (Bodymakers), Semi-automatic Side Seam Welders, Stretch Formers, Paneling Machines, Beading Machines, Roll Formers, Ear Lug Welders, Handle Welders, Conical Expanders and other allied machines.
Rail Welding Line : This line has been developed to meet the stringent standards required for the manufacture of continuous welded railway tracks. The range consists of Rail Flash Butt Welders, Weld Flash Strippers, Weld Data Recorders, Rail Straightening Presses and Rail Grinding Machines. The pursuit of excellence has been a constant endeavour at mechelonic engineers pvt ltd. The company has carved for itself a special niche as a complete solution provider in the field of resistance welding. A significant part of mechelonic engineers' revenue is due to export of its products and services. mechelonic engineers machines can be found all over the world. Some countries/regions that we have had the pleasure to work in are USA, Autralia, Belgium, Germany, The Middle East, South and South East Asia, Eastern and Southern Africa