Continuous Laser Welding System

Continuous Laser Welding System

Continuous laser welding system is assembled with fiber laser source,which is used for welding metallic products in high requirement and good result
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Product Introduction

Continuous laser welding system

Products Description

 

We are excited to present our state-of-the-art Continuous Laser Welding System, a cutting-edge technology designed to provide efficient, precise, and high-quality welding solutions for a wide range of materials and applications. This advanced system is well-suited for industries such as automotive, aerospace, electronics, medical, and more.

 

Key Features
 

High Welding Speeds

 High-speed operation, allowing you to quickly fuse materials and achieve efficient production without sacrificing welding quality or precision.

Precision and Quality

 Minimal heat affected zones (HAZ) and low thermal distortion in the workpieces, resulting in precise, clean, and high-strength welds.

Versatile Material Compatibility

 Stainless steel, aluminum, copper, and even some plastics. This versatility makes it suitable for various industries and applications.

Minimal Maintenance and Longevity

  Low maintenance and the components are built for durability. Minimum cost,helps prolong the life of the system, providing a reliable and stable performance.

Automation and Integration

 The system can be easily integrated into production lines and is compatible with different types of automation processes. 

User-Friendly Interface

 The easy-to-use software and intuitive user interface allows operators to input welding parameters, manage profiles, and monitor the welding process. 

Technical paramters of continuous laser welding system

Device model

DSLW-1000W-GXLX

DSLW-1500W-GXLX

DSLW-2000W-GXLX

Laser type

fiber-optic laser

Laser wavelength

1080nm ±5nm

Sport mode

Continuous/modulation

Adjust frequency

1000HZ

Focus range

150-250mm Optional

Fiber core diameter

50-100um

Fiber length

10m

Spectroscopic method

Precision energy spectroscopy or high-speed time spectroscopy

Light mode

QCW/PWM/CW

Aiming and positioning system

Redlight

Welding gun head

WXS -ND15

Rated power

3.5KW

4.8KW

7.5KW

Cooling power of chiller

1.5P

Cooling method water cooling

ambient temperature

20℃-40℃

Voltage

220V ±5V 50Hz/40A

Dimensions/Net weight

Host computer: 600 ×1200 ×1200mm

243kg

 
 

Chiller: 550 ×550 ×850mm

80kg

 
Products Applications

 

Automotive manufacturing and repair

Moulding process, painting process, assembly line process and inspection process.

01

Aerospace components

Turbine blades, structural components, aircraft panels

02

Electronics manufacturing

Circuit boards, connectors, housings

03

Medical device production

Surgical Instruments, implants, prosthetics.

04

General metalworking and fabrication

Sheet metal assemblies, piping systems, tools

05

Sanitary industry

Valves,tees,reducers,water pipe joints, battery industry:battery packs,lithium batteries electrodes,

06

Glassesframe industry

Stainless steel, titanium Alloy and other materials for glasses buckle, precise welding of outer frame and other positions,

07

hardware industry

Kettle, water cup, impeller,stainless steel bowl, diode, aluminum alloy, sensor,door handle, shelf,mobile phone battery, etc.

08

Continuous laser welding system

why choose us?

 

 Experience the powerful performance and precision of our Continuous Laser Welding System and transform your manufacturing and production processes.

 

 Please do not hesitate to contact us if you have any enquiries, need more information, or would like to schedule a demonstration. Elevate your welding operations and achieve superior results with our advanced Continuous Laser Welding System.

one-stop solution

professional team

high quality

Main technical features and performances

modular-4.webp1. The control system is a professional four-axis control system tailored for laser welding. It has powerful PC control and is easy to program, debug and maintain. It        can complete automatic or semi-automatic spot welding, butt welding, stitch welding, and sealing welding. Welding of plane straight lines, arcs and arbitrary                  trajectories;
modular-4.webp2. The system is simple and reliable to operate, easy to control, simple to operate, easy to learn, easy to understand and easy to use for users;
modular-4.webp3. Equipped with 3-axis automatic worktable, super large worktable, platform XY dual-axis motorised module, Z-axis adopts power-off brake motor, and can be                equipped with rotating shaft when it is time. For special-shaped three-dimensional products, it can realize 3D laser welding, fast speed,long lifetime,high accuracy.
modular-4.webp4. Customized automated tooling fixtures can be combined with assembly lines, photoelectric sensors, pneumatic fixtures and other combinations for fully                        automatic processing to achieve mass production of products.
modular-4.webp5. It can perform time splitting or energy splitting, suitable for applications in different processing occasions, multi-station processing applications, and can be                  widely used in laser welding such as spot welding, continuous welding and flexible processing industries.
modular-4.webp6. Support multi-channel optical fiber output to improve welding efficiency, save equipment cost,and reduce occupation space. You can choose multiple optical fiber        to output light in time, or to output light at the same time according to the needs, or any combination of the two, so it can becarried out. Multi-beam simultaneous          processing and multi-station processing provide conditions for more precise welding;
modular-4.webp7. After the laser passes through the optical fiber, the spot becomes more uniform and stable,which improves the quality of the weld. After the laser beam is                    focused, a small spot can be obtained,the power density is high, and it can be accurately positioned. It can be applied to the assembly welding of micro and small        workpieces in mass automated production.
modular-4.webp8. The structure and working principle of each component
 
 
product key technologies

fiber laser source

Fiber Continuous Laser source

1) Fiber laser source is mainly composed of pump source, coupler, rare earth-doped fiber, resonant cavity and other components.

 

The pump source is composed of one or more high-power laser diode arrays. The pump light emitted by it is coupled into the rare earth-doped fiber as the gain medium through a special pump structure, and the photons at the pump wavelength are absorbed by the doped fiber medium.

2) Tools

To clean the optical fiber connector, you need cleaning the following equipment:

a. Powder-free rubber gloves or finger cots

b. Lint-free fiber optic cleaning cloth and cotton swabs

c. Absolute ethanol, namely alcohol (optical grade, purity >99.5%)

Compressed air (no oil, no water)

d. microscope

5. Light source (flashlight or mobile phone indicator)

CW laser source

QBH welding head

The unique laser control box also has three light output modes: QCW (quasi-continuous), PWM(pulse), and CW (continuous).

 The connecting surface is more fused and has a smoother appearance.

 Drawer type protective lens for quick and easy replacement.

 For the 4 6% pipes and the water inlet and outlet, it is necessary to ensure that the focusing mirror inside the gun body guarantees a certain temperature to make the welding effect more stable.

 

 Argon nozzle: It can oxidize the welding surface from any angle, making the welding surface smoother

and more beautiful.

 Illumination lamp: Use a blue spotlight to make the image clearer and facilitate positioning and

observation.

fiber laser welding head

Maintenance and Troubleshooting

 

 

 Inspection and cleaning of optical fiber connectors matters needing attention:

Before using the optical fiber connector of the laser, please check the clean state and degree of damage of the protective lens. Using a dusty or damaged optical fiber connector will cause serious damage to the laser.

 

 Dotslasr Laser does not assume any responsibility for damage to the laser caused by the use of unclean fiber connectors.If the fiber connector is tampered with privately, the product will no longer enjoy the warranty rights of Dotslaser.

 

 Please wear powder-free gloves or finger cot cleaning products in a hygienic environment. If the fiber connector is damaged due to improper operation or the use of incorrect cleaning procedures or chemicals, DOTSLaser will not provide warranty. When cleaning, the concentration of absolute ethanol must be greater than 99.5%.

Company profile
 

 Guangzhou Dotslaser Co.,Ltd. is a high-tech enterprise specializing in the development and manufacture of laser mold welding machines, laser marking machines, laser cutting machine, automatic  laser welding machines, fiber laser welding machines and other equipment. The company has a professional R&D,production, and sales team , Gathering other kinds of brand laser equipment technology, through continuous innovation and improvement, it has become an excellent manufacturer in the laser industry.

 

DOTSLASER laser equipment is spread all over the country. We adhere to the principle of "quality wins the market, integrity builds brand", strives for credibility with quality, survives with credibility, benefits with management, and development with benefits, and we are further committed to product development and quality Improve and improve the service system, etc., to provide customers with more complete and higher-quality services.

factory of DOTSLASER

01

High Quality

Integrated factory strength to support all kinds of machines customization,with paper base,glass base, surgical instruments, aerospace.

02

Advanced Equipment

Our factory produce professional Fiber laser marking machine,UV laser marking machine,Laser cutting machine and laser welding machine,etc.

03

Professional Team

Our factory owns Professional salesman and machine designers,offer best services for customers.

04

Custom Service

Our business tenet is: "Customer First, Quality First, Reputation First". Customer's satisfaction is our greatest driving force.

Samples

welding mode
welding result

Shipping and package

_20240730143345.jpg
20240729155044

Daily maintenance

● After finishing work, make sure the floor is clean. Then clean the machine including the surface of the machine, the case of the optical system, the surface of the monitor, the work table, and so on.

● Please turn off each part and main power supply when they are clean.

● Check the lens regularly for dust. When it's clean, use the cotton wool with greater than 95% medical grade alcohol to wipe clockwise from the center of the lens. When you need to move the machine to avoid bumps. Check the connection cable according to the cable list.

 

1. Quality assurance and after-sales service

 The warranty period of the equipment shall be 12 months since the equipment be used by the customers, the installation and debugging is completed and the equipment is accepted by the demander. Dotslaser attaches great importance to the after-sales service work of the product, once the product is delivered to the user, the company immediately established the user after-sales service file, and regularly track the user's product use status, solve and answer all the problems of the user, received the user's notification information about the equipment failure, the company's workers can make a rapid response within 2 hours. If the telephone guidance is difficult to troubleshoot, our company's technical staff can arrive at the customer site within 24 hours to provide support.

 

2. Installation and debugging

 Before machine installation, our factory will offer you a basic structure installation file,the good need 2 weeks delivery to you there , the engineers of Dotslaser will arrive at your site and inspect the machine again. Comfirm all the conditions meet the installation and commissioning requirements of the equipment, the equipment will transport in time. The installation and commissioning time of the equipment is about five working days, the first three days are connected to the use of the system, and the system is operational after the service project. The engineer will train qualified operators on basic maintenance procedures and general operating characteristics of the equipment in the next two days

 

3. Service support

 If there has any problem with any part of the system during the warranty period, Dotslaser well-trained service engineers are ready to provide cellphone call or begin on-site service,if the machine has any problem during the warranty period,please contact us directly !

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