3-Axis Laser Welding Machine-Automatic Type

3-Axis Laser Welding Machine-Automatic Type

It can complete automatic spot welding, but welding stack welding and seal welding by equipped with three axes or four-dimensional ball screw table and imported servo control system, aiming at complex plane straight line.

Product Detail

Product Introduction

Laser welding uses high-energy laser pulses to locally heat a material in a small area. The energy of laser radiation diffuses into the material through heat conduction, and the material is melted to form a specific molten pool. It is a new type of welding method, mainly for the welding of thin-walled materials and precision parts. It can realize spot welding, butt welding, stitch welding, sealing welding, etc., with high aspect ratio, small weld width, and small heat affected zone. Small deformation, fast welding speed, smooth and beautiful welding seam, no need or simple processing after welding, high welding seam quality, no air holes, precise control, small focus spot, high positioning accuracy, and easy to realize automation.

The whole applied three axes design( four axes available), the X,Y worktable can be adjusted automatically. The height of the work bench and laser path also adjustable. Software carry out the welding trace movement, welding spot, straight line, circle, oval and square etc. any plane trace and simple space geometry trace. Besides, this machine can be used to repair large-scale moulds weighing tons, with the help of vibration-proof trundle and self-balanced foot stand, it is easy to remove of fasten this product. 


1. The laser source uses German advanced technology, modular gilded cavity. It has the character of high output energy, stable performance and easy maintenance.

2. It has an automatic control system software which can achieve high precision contour control and speed control, while a wealth of logic control capabilities. Improved the work efficiency greatly.

3. The laser power is stimulated by di-pulse XE-lamp, controlled by constant-current pulse, programmed by intelligence program.

4. Touch screen panel to adjust the parameters, which is simple and convenient.

5. The work bench can be lifted, and moved in three dimensions automatically. The laser head and workbench also can be lifted up & down manually.

6. CCD monitor let the operator to observe the working trace more clearly.

7. Rotary device optional for cylindrical annular objects repair.


It is applicable to welding kettles, vacuum cups, stainless steel bowls, sensors, tungsten, filaments, high power diodes (triodes), aluminum alloys, laptop enclosures, mobile handset batteries, door handles, dies, electrical appliance parts, filters, oil nozzles, stainless steel products, golf club heads, zinc alloy craftworks, and so on.


Model BEC-AW200 BEC-AW300 BEC-AW400 BEC-AW500
Laser Power 200W 300W 400W 500W
Laser Wavelength 1064 nm
Max. Single Pulse Energy 80J 100J 120J 150J
Laser Type ND:YAG
Laser Pulse Frequency 0.1-100Hz
Pulse Width 0.1-20ms
Workbench X=350mm, Y=200mm, bearing up to 200KG
X, Y, Z Movement X, Y Axis move automatically; range 300×300mm (Optional), Z-axis can be lifted.
Observing Systems Microscope and monitoring system CCD image to enlarge
Control System PLC or PC & Microcomputer program control
Power Consumption 6KW 10KW 12KW 16KW
Cooling System Water cooling
Power Requirement 220V±10%/380V±10% 50Hz or 60Hz
Packing Size & Weight Machine: 90*175*182cm, Water chiller:87*80*182cm; Gross weight around 660KG




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