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Automatic Laser Welding Machine

Comparing with the traditional welding technology, laser welding with the advantage as follows: A: Fast speed, high depth and almost no deformation.B: In the room or special conditions

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Automatic laser welding machine features-Suntop

Laser welding machine main features

ST-A300 Series adopts imported golden plating laser cavity, 6KW dual pulse Xe-lamp.Wave current can control the switch power supply,high power.Pulse programmable and intellectualized system management, industrial PC control(three or four axis).Configuration precision X and Y axis, the two mobile platforms and high into the elevator, you can manually and do focus .customer can choose the optional rotary working table(φ80mm or φ125mm).

CCD Monitor system and 3P water cooling system.

Comparing with the traditional welding technology, the laser welding with the advantage as follows

※ Fast speed, high depth and almost no deformation.

※ In the room or special conditions for the welding and welding equipment. for example, a simple laser: by the magnetic field. the beam will not be offset ; laser in a vacuum, air and some gas in the environment could apply soldering, and passed the glass or beam transparent material to welding.

※ Can weld the difficult melt material, such as the titanium, quartz etc. Can weld the isomerism material with good quality.

※ High power density after laser focus,When high power workpiece welding,depth ratio can be 5:1,tiptop can be up to 10:1

※ Can be used for minimize weld. The laser beam is focused to a light, and make accurate positioning can be used in mass production, automated a small piece in. the group of welding

※ To be welded inaccessible areas, such a long-distance welding, contact with flexibility.

※ Very flexible when achieve the laser welding performance. The PC control and the adopt the software programmer technology can achieve the automatic welding depend on different shape metal products.

The 4 axis linkage laser welding working table which can achieve the automatic laser welding for metals products

SUNTOP LASER automatic laser welding machine the application industries

Applied to 3C, medical instruments, electronics, batteries, automobile, hardware, kitchen products and other kinds of metals products high precision laser welding. It's widely used in the cell phone battery metal shells, advertisement industry, glass frame welding, stainless steel frame welding, the keyboard welding, silicon steel welding and stainless steel at welding, furniture and vacuum ,cup, bowl, the door - handle and the spark plugs, filter, grease, a heating tube, support metal tube etc.

SUNTOP LASER automatic laser welding machine the application materials

The same steel, plain carbon steel, alloy steel,iron, stainless steel, low carbon steel, steel -310 316 stainless steel, alloy steel and 347 nickel, different levels of nickel, titanium, nickel, tin, copper, aluminum, niobium, gold, silver of metal or alloy the same metal for the welding. Copper and nickel, titanium, copper and nickel, titanium, titanium, molybdenum, brass, copper and low carbon steel, copper, metal for the welding.

SUNTOP LASER automatic laser welding machine main technical specifications





Pump sources

Two Xe-lamp (imported), Gold plating chamber


300W (400W,500W and 600W optional)

Max. single pulse energy


Pulse width


Sequence frequency


Welding spot size


Welding depth


Sequence welding


Observe system

CCD monitor


Red light indication

Cooling system

Water cooling

Repeatability precision


Machine size

770mm*1350mm*1200mm (L*W*H)

Water chiller size

600 * 880 *1450mm

Electricity requirement

12-15KW,three phase

Power supply requirement


Machine total Gross weight (KG)


Machine packing size (mm)

Laser control cabinet:850mm*1500mm*1250mm

Water chiller: 1500mm*680mm*980mm

Laser welding working table:1400mm *1100mm*1500mm

Automatic laser welding machine samples-Suntop


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