Specifications

300w yag laser sensor welding
1.single pulse max output power 150J
2.high stability
3.fiber transmission
4.factory price

300w YAG High Precision Laser Sensor Welding

 

Laser welding has the superiority of small welding spot diameter, narrow weld seam and excellent welding effect. After welding, there is no need further treatment or merely simple further treatment. Furthermore, laser welding is applicable to a large scale of materials and can weld various different materials. There advantages enable laser welding be widely used in varieties of precision welding processes.  

 

@ How does laser machine welding metal materials:

Demo video on youtube:    http://youtu.be/hIh9KjNUwBI

 

Main Advantages of Laser Welding Machine

1.Laser welding can control the heat input to the least demand quantity. Its range of metallographic change in the heat-affected zone is small. The deformation caused by the heat conduction can be controlled to minimum.

 

2.Laser welding doesn’t use electrodes, so there is no electrode contamination or electrode damage. Furthermore, because it is non-contact welding process, equipment wear and deformation can be reduced to minimum.

 

3.Laser beam is easy to focus and be aligned and is easy be guided by optical instruments, so laser welding machines can be placed at the appropriate distance from the workplace and laser beam can be guided around the machine or through the obstacles. Other welding methods are unable to take effect due to the above space limitations.

 

4.The workpiece can be placed in hermetic space (under the control of vacuum or internal gas environment.)

 

5.Laser beam can be focused in a small area, so laser welding can weld small metal parts with close welding gap.

 

6.Laser welding is applicable to a large scale of materials and can weld various different materials.

 

7.Laser welding is easy to do automatic high-speed welding and can process under digital or computer control.

 

8.While welding thin metal sheets or thin wires, users will not be disturbed by the phenomenon of melt back as arc welding.

 

9.Laser welding is not affected by the magnetic field (arc welding and electron beam welding is easily to be affected) and can be accurately focused on the welded workpiece.

 

10.Laser welding is applicable to metals of two different physical properties (such as different resistance)

 

11.Laser welding does not need vacuum environment or X-ray protection.

 

12.Laser welding can use switch devices and optical fiber to transmit the laser beam to different work points, meeting the need of synchronized multi-position welding and non-simultaneous multi-position welding.

 

High Precision Laser Welding Machine GHJ-300GX /GHJ-600GX

Laser Welding Machine Main Features: 

 ♦This machine adopts 1064nm pulse laser as light source. It utilizes laser radiation to heat the surface of workpiece. The surface heat transmits to the internal part of the workpiece by heat conduction effect. The width, energy, peak power and repetition frequency parameters of the laser pulse can be controlled to melt the workpiece and then form melt pool. Because of its unique advantages, this technology has been successfully applied into micro & small metal parts precision welding and welding thin metal sheet.

 

 ♦Laser Beam is transmitted through flexible optical fiber and then is projected on the weld joint through the welding head.

 

 ♦Laser welding is a non-contact welding process, no need of pressure infusion. Just required inert gas to prevent the melt pool from being oxidized. Precision Electric Slide.

 

Applications

Wide range of industrial applications of laser welding machine:

Such as batteries, electronics, optical communications, automotive, auto parts, sensor, microelectronics, hardware, household appliances, medical equipment, mold, bathroom, super capacitors, motors, instrumentation, aerospace, solar, glasses, jewelry, etc.

Welding material is mainly metallic material:

Such as stainless steel, aluminum alloy, carbon steel, mild steel, brass, copper, galvanized sheet, rare metals, etc.

 

GHJ-300GX / GHJ-600GX Laser Welding Machine Technical Parameter

Laser types	YAG lamp pump laser generator
Laser wave length	1.064μm
Maximum power	300W ( GHJ-300GX ) 600W ( GHJ-600GX )
Single pulse maximum output power	150J
Output stability	±5%
Laser transmission mode	Flexible fiber
Power supply	Triphase AC 380V
Maximum input power	8kW	16KW
Size	L750xW1620xH1340
Working table(optional)	Precision electrical slide working table; galvanometer working table; robot device
Positioning accuracy	0.01mm
Cooling system	Internal & external double circulation heat exchange
heat exchange power	12.5kW	18KW
Quantity of fiber transmission branches	1~4
Storable laser type	32 types
Video monitoring(optional)	High-definition camera + 14 inch monitor
Format supported	DWG, DXF, PLT,AI, etc.
Weight	450kg

 

                                                              Laser Welding Machine - Welding Working Table

Pecision Electric Slide	Industrial PC (5-inch operation screen optional) controlling. Dimension (L X W X H): 1350mm X 650mm X 1200mm The welding workpiece can move along with the sliding table track. X,Y axis with step drive (servo drive optional) that route is 300mmX300mm, repeat positioning accuracy is ±0.03mm. It can perform spots, lines, circles, ellipses, squares and other plane arbitrary tracks welding. The collimated focus laser head can be lifting focused manually (range 300mm). The angle of left and right adjustment can reach 45°and 30°for overlooking adjustment. The inclined posture can be adjusted manually as well. It can be extended to tri-axis (automatic lifting Z-axis) and four-axis (Rotary table) working table. This working table is applicable to general components flat-track welding and sheet metal butt welding.
Galvanometer Working Table	Industrial PC (5-inch operation screen optional) controlling. Dimension (L X W X H): 1350mm X 650mm X 1200mm The working table adopts galvanometer scanning laser head and the perfect combination of galvanometer motion system and laser welding system enables it to save the single-point welding time effectively. The welding speed is 1~30 points/sec that improves 3~5 times Various welding areas optional; Z-axis can be lift manually; working table can be collocated with one dimension or multi-dimension Electric Slide and Rotary table. This galvanometer working table is applicable to electronic products, battery, cell phone shell and other related products efficient laser spot welding.
Fiber Laser Welding Robot Arm	It perfectly integrated the world famous ABB robot arm and fiber laser welding machine that can realize automated production to the maximum. 6-axis cooperation makes a large working area and can reach long distance so as to perform welding process along any track within the working space. Due to the compact structure and slim robot wrist, it can realize high performance operation even if a place with lots of restriction. Process speed and position can be adjusted to achieve the best manufacturing precision with high yield. Low noise, long routine maintenance intervals, long lifespan. The robot arm can be controlled by handheld terminal.

 

     Robotic Arm Fiber Laser Cutting/Welding System

Product Feature

1) Repeat positioning accuracy up to 0.05mm, max moving speed 2.1M/S.
2) It perfectly integrated the world famous ABB robot arm and fiber laser welding machine that can realize automated production to the maximum.
3) Reduce operating costs, improve product quality and consistency, improve the working conditions of employees, expand production, and enhance manufacturing flexibility, reduce material waste and improve qualified products' rate.
4) Combined with simulation software Robot Studio of ABB offline programming and the good human-computer interaction interface Flexpendant as well as man-machine interface, it makes the entire laser welding system to meet customer technical requirements and easy to operate and manage .
5) The robot arm programming can meet various modes of production and prepare in advance, so it greatly reduce the adjust time in the production, improve production efficiency and expand return of investment of robot arm system.

 

XJG-2400 Laser Welding Robot Arm Technical Parameter

Distance of 5th axis reaches	1.44m
Number of robot body axes	6
Number of external devices axes	6
Continuous rotation axis	6
Repeat positioning accuracy	0.05mm
Tcp top speed	2.1m/s
Laser type	IPG fiber laser generator
Laser power(standard/optional)	500W/1000W
Power supply	200-600V, 50/60Hz
Weight of robot arm	380kg
Integrated source	Upper arm 23 channel signal
Integrated gas source	Upper arm up to 8bar

 

Application Fied

It is suitable for various metallic materials and ABS non-metallic materials.
It is applicable to Auto industry, mold making, kitchenware and hardware automated cutting.

 

Laser Welding Samples:

 

Golden Laser Factory & Exhibition:

<<  When contact Golden Laser for laser welding machine detail specifications, Please kindly let me know:

1. What’s your welding material?

2. Welding speed you required?

3. What’s your application industry?

4. Picture of your sample (more and clear picture will be highly appreciated, especially on welding area).

5. DWG. Format welding drawing.

6. Requirement of gas tightness, weld strength, depth of fusion. 

 

Attn. Ms Yoyo Ding

W.E.B : www goldenlaser com cn

E.m.a.i.l : yoyo(at)