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3D Robot Laser Welding Machine

3D robotic laser welding machine is an advanced equipment that combines laser welding technology and robotic automation, and can flexibly perform welding tasks in three-dimensional space. Its working principle is to use high-energy laser beams to melt and connect materials to form a strong weld. Compared with traditional welding methods, 3D robotic laser welding machines have higher precision and efficiency, and can weld complex shapes and a variety of materials, making them widely used in industries such as automotive manufacturing, aerospace, and electronic equipment.
Product Model: ST-DW500/ST-DW1000/ST-DW1500/ST-DW2000
Laser power: 500W/1000W/2000W/3000W/6000W

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Product Description

Details Product Parameters Samples Video

Product Introduction

Laser welding technology has experienced significant development since its advent in the 1960s, from initial laboratory applications to today's widespread use in industrial production. With its advantages of high energy density, precise welding quality and low heat-affected zone, laser welding has gradually replaced traditional welding methods, especially in fields that require high-precision and clean welding, such as aerospace, automobile manufacturing and electronic equipment.

At the same time, the rise of robotic welding technology has brought new changes to the manufacturing industry. Robotic welding not only improves the automation and consistency of the welding process, but also effectively reduces labor costs and improves work efficiency. The flexibility and programmability of robots enable them to perform diverse tasks in complex welding environments and adapt to the rapidly changing needs of modern manufacturing.

The 3D robot laser welding machine is a combination of two technologies and represents an important milestone in welding technology. It combines the high precision of laser welding with the flexibility of a robotic system to efficiently perform complex welding tasks in three-dimensional space. Through software programming, the equipment can precisely control the laser welding path to achieve high-quality welding of various materials. With the promotion of Industry 4.0 and smart manufacturing, 3D robot laser welding machines are becoming an important tool to improve production efficiency and welding quality.

How Laser Welding Works

3D robot laser welding machine uses high-energy laser beam to weld materials. Its working principle mainly includes the following steps:

Laser generation and output: The laser source generates a high-energy laser beam and transmits the laser to the welding part through optical fiber or lens.

Robot control: The equipped robot arm accurately transmits the laser beam according to the preset program and path, so that the laser can move flexibly in three-dimensional space.

Material heating and melting: The laser beam focuses on the surface of the material to be welded, instantly heating it to a molten state to form a welding pool.

Welding forming: As the laser moves, the molten materials fuse with each other and cool to form a solid weld.

Feedback and adjustment: The real-time monitoring system can be adjusted according to changes in the welding process to ensure welding quality and accuracy.

Through the above steps, the 3D robot laser welding machine realizes an efficient, precise and reliable welding process, which is suitable for various complex welding needs.

Product Technical Features

The whole equipment realizes the complete independent division of the feeding area of the processing area. Double station automatic turntable feeding, it can be customized according to customer's actual laser welding requirements.

1. High precision: The 3D robot laser welding machine can achieve micron-level welding accuracy, which is suitable for demanding applications such as the manufacture of electronic components and aerospace parts.

2. Flexibility: With the multi-degree-of-freedom design of the robot arm, the equipment can operate flexibly in three-dimensional space and adapt to complex welding paths and diverse workpiece shapes.

3. Programmable control: Through computer programming, welding parameters and paths can be quickly changed to adapt to different materials and welding requirements, greatly improving production efficiency.

4. Real-time monitoring: Equipped with advanced sensors and visual systems, it can monitor the welding process in real time, ensure welding quality and adjust parameters in time.

5. Strong adaptability: It can weld a variety of materials, including metals, plastics, and ceramics, and is widely used in different industries.

Product Details

1. The processing process of 3d robot laser welding machine

A, Station 1 place the assembled workpiece together with the fixture on the welding station and start the welding. Station 1 is driven by the automatic rotary table and rotated to the robot welding station.

B, At the welding station, the robot will control the welding path to carry out welding processing. At the same time, the workpiece assembly will be completed at the station 2.

C,Repeat the above process.

2. Mechanical and optical system of 3d robot laser welding machine

The whole machine adopts robot arm, the equipment structure is compact, occupies little space, the work is stable and reliable, the operation is convenient.The fiber optic circuit and welding joint are fixed at the end of the robot, and welding is realized through the control of the robot.

By manual control of the robot with its own teaching software, the laser welding requirement of 3d arbitrary graph trajectory can be realized.Prefabricated double station operation, save loading and unloading time, improve the efficiency of equipment.

Fiber optic laser flexible transmission, can ensure the consistency of welding quality requirements, welding joint using the United States LASERMECH or swiss RAYTOOLS company high quality welding joint, narrow slit, good quality.

In order to facilitate teaching programming and simulation operation, this system has the auxiliary function of red light indicating. By observing the movement trajectory of red light, it can judge whether the welding position is correct.

In order to ensure the quality of welding, this system chooses coaxial blowing qigong energy, the blowing switch is automatically controlled by the system, when the external pressure is insufficient, the system alarm prompt and will stop the welding action, to avoid welding waste.Air nozzle easy to change, high finish.

In order to ensure the stability and reliability of the system and avoid signal interference, the following measures are taken to ensure the electrical technology:

1) the layout of main circuit components and control circuit components is divided into blocks and connected to shunt.

2) shielded wire or twisted pair wire shall be selected as the lead of the key control element.

3) the connection between the motor and the driver shall be made by a separate outlet, not in parallel with any other connection.

4) movement control panel, sensor and its connected components may be close to each other.

5) the connection wires of the upper and lower layers of the equipment shall adopt the navigation plug-in connector and the Weidmuller terminal.

3. Description of product composition, performance parameters and technical scheme

This robot 3D laser welding machine is mainly composed of high-power stabilized voltage power supply, laser, light guide system (laser welding joint), welding working platform and fixture, electrical control system, etc.The details are as follows:

Name	Specification	Quantity	Original
Laser Generator	IPG YLR-1000 or RAYCUS 1000W	1	Germany/China
Motion system	ABB 1410 robot arm	1	ABB
Laser welding head	RAYTOOLS	1	Swiss
Control system and cabinet	Touch screen + PLC	1	SUNTOP LASER
Working table	Electric dial system	1	SUNTOP LASER
Welding fixtures	Customized according to the actual products	1	SUNTOP LASER
Laser protection raster	Safety grating and protective room (if required)	1	SUNTOP LASER

Advantages of 3D Robot Laser Welding Machine

1. High welding quality: The heat affected zone is small during laser welding, which reduces the impact on material properties, and the weld is strong and smooth in appearance, thereby improving the overall quality of the product.

2. High production efficiency: Compared with traditional welding methods, 3D robot laser welding machines have faster welding speeds, which can greatly improve production efficiency and shorten delivery cycles.

3. Reduce labor costs: The high level of automation reduces the need for manual intervention and operation, thereby reducing production costs and the risk of human error.

4. Environmental protection: The heat generated during the laser welding process is low, and solder is usually not required to be added, which reduces the emission of welding fumes and harmful gases, and meets environmental protection requirements.

5. Adaptability and scalability: It can quickly adjust welding parameters according to product requirements, is suitable for small batch and multi-variety production, and has strong market competitiveness.

6. High safety: The robot system can separate the operator from the welding area, reduce the safety risks during the welding process, and ensure the safety of workers.

With its high precision, flexibility and high efficiency, 3D robot laser welding machines are becoming an indispensable key equipment in modern manufacturing, promoting the automation and intelligent development of various industries. Click here to contact Suntop Laser now for more information.

Product Specifications

Name	Specification or model
3D laser welding machine	ST-DW500/ST-DW1000/ST-DW1500/ST-DW2000
laser Generator	IPG or RAYCUS
Laser power	500W/1000W/2000W/3000W/6000W
Robot arm	ABB Robot (another robot optional)
Laser welding head	Germany Precitec or Swiss RAYTOOLS
Control system	Touch screen + PLC
The welding table	Electric dial system
fixtures	Customized
Laser protection	Safety grating and protective room

Applications & Samples

Application of materials

It is suitable for welding almost all metal materials, such as stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys, and can also be used for welding between various different materials, including copper-brass, titanium-molybdenum, titanium-gold, nickel-copper and so on.

Application of industries

Widely used in all kinds of sheet metal, molds, chassis, power distribution cabinets, kitchen and bathroom products, all kinds of hardware lighting, advertising signs, door and window frames, handicrafts, household products, food machinery, medical equipment, auto parts and other industries.

3D Robot Laser Welding Machine

Laser Welding Machine Video

Why Choose Suntop Laser?

There may be multiple reasons to choose Suntop Laser as a supplier of laser welding equipment. Here are some of the possible advantages and features that make it a worthwhile option:

Technological Innovation

Suntop Laser is usually committed to technological innovation and has advanced laser welding technology and equipment to meet the needs of different industrial applications.

Product Quality

Suntop Laser's products are usually subject to strict quality control and high standard manufacturing process to ensure the reliability and stability of the laser welding machines under various conditions.

High Performance

The company's laser welding equipment is usually characterized by high power, high efficiency and high precision, which enables fast and precise welding and enhances production efficiency.

Versatile equipment

Suntop Laser offers a wide range of laser welding machines, which can meet the welding needs of different materials, thicknesses and applications with strong flexibility.

Good after-sales service

Suntop Laser usually provides customers with good after-sales support, including technical training, equipment maintenance and spare parts supply, etc., to ensure a smooth experience for customers.

User-friendly operation interface

Many of Suntop Laser's equipment has a user-friendly design that is easy to operate and maintain, helping to reduce the learning curve and increase productivity.

Competitive Price

Compared with some high-end brands, the prices offered by Suntop Laser are usually relatively competitive, providing customers with good value for money.

Industry experience

Suntop Laser usually has rich industry experience and is able to adjust its products and services according to market demand and technology development.

Customized solutions

If customers have specific requirements, Suntop Laser may provide customized laser welding solutions to meet various specific application needs and challenges.

Choosing Suntop Laser as a supplier of laser welding machines may bring you high-quality, high-performance equipment, rich industry experience and good technical support. Considering your specific needs and budget, Suntop Laser may be an option worth considering.

FAQ

1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.

2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.

3. How about the warranty?
We have 2 years warranty and lifelong maintenance.

4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.

5. What are the advantages of 3D robot laser welding machine compared with traditional welding methods?

High welding accuracy: micron-level control accuracy ensures welding quality.

High efficiency: faster welding speed and automation, improve production efficiency.

Small heat-affected zone: reduce the impact on material properties, better weld strength and appearance.

Strong flexibility: adapt to various materials and complex welding paths.

6. How difficult is the operation of the equipment?

Although the operation of 3D robot laser welding machine is relatively complicated, modern equipment is usually equipped with a user-friendly software interface that supports simple programming and adjustment. In addition, relevant training and technical support can also help operators get started quickly.

7. What should be paid attention to in the maintenance of 3D robot laser welding machine?

Regularly check the operating status of components such as laser source, optical elements, robot joints and sensors. Clean the optical lens regularly, check the cooling system, and update the software in time to ensure the stability and safety of the system.

8. How long is the payback period of the equipment?

The payback period is affected by many factors, including production volume, labor cost savings, and product quality improvement. Generally speaking, efficient welding equipment can achieve a payback in a short period of time, usually 1 to 3 years.

9. What is the operating cost of a 3D robot laser welding machine?

The operating cost is affected by factors such as energy consumption, maintenance costs, and operator training. Despite the large initial investment, the overall operating cost is relatively low due to improved production efficiency and welding quality.

10. How to choose a 3D robot laser welding machine suitable for my factory?

When choosing equipment, the following factors should be considered: specific welding needs (such as material type, thickness, welding accuracy), production scale, budget, and technical support and after-sales service of the equipment. It is recommended to cooperate with professional suppliers for detailed consultation and evaluation.