200W Jewelry Laser Welding Machine with YAG Laser

• Customization: Available
• Application: Biomedicine, Electronic Industry, Automotive Industry, Powder Metallurgy, Manufacturing Industry, Module Repair
• Technical Class: Pulse Laser
• Model NO.: DW-200W
• Control: Automatic
• Power Density: Heat Conduct Welding
• Laser Classification: YAG Laser
• Type: Laser Mold Welding Machine
• Product Name: Mold Laser Welding Machine
• Max Output Power: 8kw
• Laser Spot: 0.2-0.3mm
• Welding Depth: 0.1-3mm
• Single Pulse Energy: 120j
• Wavelength: 1064nm
• Cooling Method: Water Cooling
• Warranty: 1 Year
• Certificated: Ce FDA
• Power: 200W 300W 400W Optional
• Transport Package: Wooden Box
• Specification: 1550x750x1350mm
• Trademark: DOWIN
• Origin: Zhengzhou China
• HS Code: 8456110090
• Production Capacity: 500sets/Month

Product Description

DOWIN Factory Price 200W 300W 400W YAG pot module Mold Jewelry Laser Welding Machine for Stainless Steel

Mould laser welding repair machines were designed and Produced by our Company directly .It can repairing the general size mould (mold) very well and smooth. Our this kind of  laser welding machines use Germany Laser Source and the most best quality Laser power supply for it . Feedback laser Energy system keep welding effects stable during the welding action and EMI technology with it .

Technical Parameters

Models	DW- 200	DW-300	DW-400
Machine Size (mm)	1550x750x1350mm	1550x750x135mm	1550x750x1350mm
Worktable Size(mm)	500x350	500x350	500x350
Travel Path(X, Y, Z)	X=300mm ,Y=200mm,Manually adjust the X and Y Axis .Electrically adjust Z Axis.
Worktable Bearing Load	120KG
Machine Weight	200kg	250KG	280kg
Power Supply	220V±10%/50Hz/60Hz / 380V±10%/50Hz/60Hz
Laser Parameters
Laser Type	Nd:YAG Pulsed
Laser Spot	0.2-3mm
Wavelength	1064nm
Pulse Width	0.2-20ms
Max. Average Power	200W	300W	400w
Pulse Frequency	0-100Hz
Focusing Size	150mm
Chiller	Water Cooling System
Observing System	Microscope (360°Rotating )
Protective Gas	One line (Argon)
Welding Wire Dimension	0.1-1.0mm

Main Features

By adopting the Laser head, the Laser Power Supply, the Internal-Circle Cooling System, the Control System, the Numerical Control System and the Integrative Design of the Workbench, this device offers you a compact structure and smart appearance with convenient operations and stable performance, which occupies only a small place. It uses a power switch and allows you to select the output power, frequencies, the pulse width and other parameters of the Laser through the touch panel. It also has an auto-protective function that can protect it from mistaken operations and temperature excursion.With the remote control unit or through the touch panel, you can select the output power, frequencies, the pulse width and other parameters of the Laser, set up the speed and control the directions (forward, backward, left or right) by which the Workbench moves, so that it can produce a flat and tidy welding line or welding point to optimize the results.
The driving method of the numerical control Workbench: Imported PLC control promises stable and highly accurate operations of the workbench.

Main Advantages
1.Using the anti- erosive, high-temperature resistant and ceramic reflector cavity imported from England, and the life-span of the cavity up to 8-10 years, and that of the Xenon more than 8 million times.
2,Adopting the most advanced auto light-shielding system in the word to prevent the Laser from stimulating your eyes.
3,The Laser head and the entire optical path can rotate 360 degrees, and it uses the electric lift and drives horizontally.
4.Electric adjustment of the size of the light spot.
5.Both manual welding and automatic mass production are available.


Details pictures:

1.Adopted UK imported ceramic condenser cavity, corrosion resistance, high-temperature resistance, long service life.The laser power feedback control system to ensure the stability of laser energy output.

2.Motic HD microscope:
10 x microscope amplification,cross cursor indicator,and adopting advanced automatic shading system.synchronization with the laser output of shielding gas,to make sure the solder joints and beautiful and smooth.

3.CCD Camera:
Adopts China famous brand CCD camera, LCD screen and red pointer.
CCD camera can photo-shot the welding details and transmit the signal to LCD screen.The welding effect is more clear and intuitive.

4.X / Y / Z three-axis mobile work platform:
Electric lifting for the working table,fixed focus more quickly.X/Y platform design sports flexible, able to complete a one-time combination welding curves, straight, single-point and other complex processes.

5.LCD Colorful Screen:
The operation interface of the welding machine control system is simple and practical.Pulse width, frequency and speed can be adjusted on the screen and no need PC. Can save 50 sets of frequently used welding parameters. easy to use.

6.Water Chiller:
BY-LW36 Industrial chiller.Cooling capacity of 3600W, high power cooling effect is more stable.With compressor could cool down laser quickly to ensure that the laser has stable power and efficient and fast operation.
Exclusive no water warning and automatic protection system, if there's no water or the water flows in opposite direction, System alerts and stops working,can protect the working life of laser effectively. 

7.LED Light:
Standard comes with 2 high-light camera auxiliary lights, a white CCD auxiliary light, and a blue microscope auxiliary light. The auxiliary lighting uses energy-saving high-light bulbs with clear imaging and good heat dissipation effect, and will not burn the skin for a long time.

8.Foot Pedal:
Protective foot switch can prevent the switch from being touched by mistake.

Application:

Applicable materials and fields
This device not only serves as the special packaging equipment of battery production, but  also can be used in the welding of metal materials, such as relay, sensor and various electronic components, etc.

The shape of welding:
point, circle, arc and square, etc.

Laser Welding machine Application Industry.

1.The mold repair laser welding machine is used to repair set foot part welder parts claw, fill sand holes and small teeth precision components such as batteries with nickel, integrated circuit leads, watches and clocks, kind, austenitic stainless in the fields of electron gun, assembly welder. aviation, aerospace, sports products, jewelry, golf head, medical instrument, titanium alloy denture, instrument, electronics, machinery, automobile. Perforating of gold and silver jewelry, spot welding, repairing, inlay and welding of claw.

2.The laser welding machine is applied for the fast welding of various metal letters, stainless steel letters, LED luminous characters, AD Logos, customized metal signage and exterior billboards. It's widely used for Logo making, fine word production, metal word production, Copper factory, advertising production company, and so on.

The shape of welding
point, circle, arc and square, etc.
 

Laser Welding machine Applicable materials.

stainless steel, steel plate, iron plate and other metal and alloy.


 

About us:

DOWIN TECHNOLOGY Co., Ltd. specializes in R&D and production of various laser equipment, such as laser cutting machine,laser engraving machine,laser marking machine and laser welding machine.All series machines are with One-three year's warranty. Within the laser engraving and cutting field, Dowin has passed CE and FDA qualifications. Facing the chances and challenges of Global Economic Integration, as well as being offered with opportunities of Knowledge Economy Era, brave and passionate, initiatively implement the enterprise management policy: "Scientific Management, Continuous Improvement, Rapid Development, Credit First, Quality First". We aim to be a professional, branding, and International suppliers for various industrial solutions. 

Quality and credit goes all the way. Dowin a company surviving fierce market competition, has very strong national culture, and develops shoulder by shoulder with the world and this Era. We are determined to achieve our dreams step by step with the advantages of high technology.