600W Laser Spot Welding Machine, Mould Laser Repair Machine, Precision Mould Spot Welding.

• Customization: Available
• After-sales Service: Free Accessories During The Warranty Period, Excep
• Warranty: 2 Year
• Model NO.: DW-400W
• Technical Class: Pulse Laser
• Control: Manual
• Power Density: Deep Fusion 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
• Certificated: CE
• Power: 200W 400W 600W Optional
• Transport Package: Wooden Box
• Specification: 1550x750x1350mm
• Trademark: DOWIN
• Origin: Zhengzhou China
• HS Code: 8456110090
• Production Capacity: 500sets/Month
• Package Size: 155.00cm * 148.00cm * 134.00cm
• Package Gross Weight: 438.000kg

Product Description

Product Description

 

Automatic Laser Mold Repair Welding Machine

Three-axis automatic laser mold repair welding machine is mainly used for repairing of small, and medium-sized molds.Three-axis automatic YAG laser welding machine featuring linear motion in the X, Y, and Z axes for both straight and curved welding paths. And it includes automatic focusing and rotary axis. It is widely used in mobile phones, digital products, automobiles, motorcycles and other mold manufacturing. Feedback laser Energy system keep welding effects stable during the welding action and EMI technology with it.

 

Product Parameters

Models	DW- 200	DW-400	DW-600
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	400W	600w
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

Detailed Photos

Auto focusing function. and conrolled by machine software. 


1. 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.

2. 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.

3. 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.
4. 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. 

5. 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.


6. Laser head:
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.

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

Product Samples

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.

Company Profile

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.

After Sales Service

 

Pre-Sales Service:

1.Whether you are a dealer or an end user, as long as you are interested in our laser machines and related products, once you contact us, we will arrange a particular professional at your service to help you have a deep understanding of our products or answer your questions on laser products and laser applications.
2.In order to keep open and convenient communication with you, DOWIN Laser integrates sales and service as one and the same responsible person is in charge of your sales and service.
3.On-Time Delivery
After you confirm the order, we will figure out the delivery date according to the model and production schedule.
For general models, we will arrange production in 7 days or so and we will notify you of the exact phase of production process.
4.Production Process:
Machine Case---Mechanical Parts Installation---Electrical Parts Installation--
-Machine Commissioning---Test for at Least 24 Hours --- Nameplate, Logo and Packaging---Shipping

After-Sales Service:

*Two-year warranty on the whole machine accessories if the machine parts have any problems,we can change the old machine parts to new ones free. *Exceed two year warranty period if the machine parts have any problems,we can offer new machine parts with cost price and you also should pay all the shipping cost. *We offer 24 hours technical support by call,email. *Our technician can give you remote guide online(Skype/MSN/What's app/viber/Tel/Etc) if you have any question. *Machine has been adjusted before delivery,operation disk is included in the delivery.If there is any other questions,pls kindly tell me. *We have manual instruction and CD (Guiding Videos) for software Installation,operation and machine's using and maintenance. 3.Dowin Tech Co.,Ltd supply free technical training for all customers all over the world until the workers from buyer can operate the machine normally and individually. Mainly training are as follow: *Training for Control software operation. *Training for normatively turning on/off operation of the machine. *Instruction of technical parameters, as well as their setting ranges. *Basic daily cleaning and maintenance for the machine. *Solutions for common hardware problems. *Training for other questions and technical suggestions during daily production. 4.Training can be processed in the following ways: *Workers of customers can come to our factory to get the most professional hand-by-hand training. *We can send engineers to customers' country and do training for workers in customers' target factory.However,tickets and daily consumption like food and accommodation should be afforded by customers. *Remote training through Internet tools like Team-viewer,Skype and other instant communication softwares.