Automatic laser welding machine

2. Main configuration of HCW-200Y

 laser welding machine

Component name	Laser welding machine HZW-200Y
Optical laser	HPRF pulse YAG optical maser（import from UK）
Laser bar	Φ7 senior YAG crystals（import laser bar）
Focusing lens	Domestic brand
Shielding gas system	shielding gas air tap
Position system	red light position indicator
Protection system	constant temperature automatic control、mating cold water double circulation system、efficient compressor、overtemperature alarm、flow protection
Laser power supply	Specified laser power supply including L-C shaping network，dual closed loop fine control（import Germany technique production）
microcomputer	Singlechip
Laser software	HANZLASER SYSTEM
workbench	Three-dimensional automatic workbench
Body holder	Metal plate construction
Whole machine power	5KW
Observation & fixed position	CCD

3、performance index

model	Laser mold welding machine HZW-200Y
Max laser power(W)	200W
Laser wavelength(um)	1.064
Max energy of single pulse	80J
Laser welding frequency(HZ)	0.1-50
Laser welding depth(mm)	0.1-3.8
Pulse width(ms)	0.1-20
Spot size(mm)	0.2-1.8

4、Advantages of laser welding machine HCW-200Y

(1) New design, high grade appearance

(2) Laser light path are designed dividually with power supply control system, easy to move, suitable for various plants and mold repair.

(3) Extra strength precision workbench, up and down electric control、stepless speed regulating. Horizontal direction of workbench adopts ball-screw, when welding large mold, operation worktable can be moved flexibly and it has high-precision and stability.

(4) Laser control can well control wave shape of laser power and system has set optimization waveform value for different materials. All you need is to select a material and then the best welding effect can be welded.

(5) Small heat influence zone, high welding depth, stable welding, full dissolve, no repair trace, no hollow at the joint of molten bath lug boss and matrix.

5. Our product quality warranty

We provide a one-year limited warranty, lifelong maintenance; we provide free training and technical support, meanwhile, we provide concessional accessories and consumables.

(Attention: we can only provide free maintenance for machine quality problems in one year, do not including failures caused by human behavior or environmental factors).

Introduction of Products

Laser welding machine adopts the 1064nm pulse laser, after expanding, reflecting, focusing then radiating on the processing surface. The surface heat diffuses to internal via heat conduction, combining the accuracy digital controlling of the width, energy, peak power and repeat frequency and other parameters of laser pulse, it smelts the parts to form a certain molten bath. Thereby, the laser welding processing is completed, and it can fulfill precision welding which cannot be achieved by traditional process. 

Application:

It is suitable for welding the same kind of materials or different materials, such as stainless steel, gold, silver, alloy, steel, diamond. It is widely applied in many areas such as mobile phone battery, sensor, mechanic machine, gifts and crafts, clock, electrical parts, precision machines and communication and other industries.

Advantages:

1. This machine can fulfill point welding, butt welding, stitch welding, sealing welding and cutting for thin wall material and precision parts

2. Large laser power, welding slot with high depth width proportion, small heat effected zone, small deforming, and fast welding speed.

3. The quality of welding slot is high, beautiful without pore, and the ductility of welded parts are almost as the same as the parent material.

4. Personalized design, LCD display, centralized button, friendly operation condition

5. It is adopted four dimensional ball-screw operation worktable which is using imported servo-control system and an optional rotary table can be adopted to fulfill automatic welding as point welding, linear welding and circle welding and so on. High accuracy and fast speed, it is suitable for various fields.

6. The current wave shape can be freely adjusted, which can set different wave shapes according to different processing materials. Therefore, the welding parameter can match with welding requirements to get the most favorable effect.