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Automatic Laser Welding Machine
Automatic Laser Welding Machine

Automatic Laser Welding Machine

1000W Automatic CNC Fiber Laser Welding Machine With 3-Axis Table
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Products Description

 

Shenzhen Chinasky Laser Technology Co., Ltd. is one of the best manufacturers and suppliers of automatic laser welding machines in China. Welcome to buy high-quality CNC laser welders for sale here and get a direct pricelist from our factory.

 

This 1000W automatic fiber laser welding machine is an industrial-grade CNC welding station designed for high-volume metal fabrication. Equipped with a motorized 3-axis worktable and an advanced wobble welding head, it replaces manual hand-held welding to deliver highly consistent and repeatable weld seams. It is widely used for batch production in automotive parts, EV battery packs, medical devices, and precision sheet metal enclosures.

 

Product Features

 

Wobble Welding Head

The laser head features built-in oscillation (wobble) modes, such as sine, circle, and infinity patterns. This stirs the weld pool and helps bridge wider joint gaps (adjustable spot from 0.2-5mm), which prevents undercut and ensures a strong joint even on poorly fitted parts.

 

Motorized 3-Axis Worktable

Built on a heavy-duty full-aluminum plate (1100x850 mm) with high-precision ball screws. The standard XYZ stroke is 500x300x300 mm, ensuring zero vibration and exact repeatability during long, continuous batch runs.

 

CCD Vision & Positioning System

A high-definition CCD camera and monitor are installed directly in line with the laser beam. Operators can clearly align the weld seam and inspect the joint in real time without needing an external microscope.

 

Easy "Teach-and-Repeat" Programming

You do not need an experienced CNC programmer to run this machine. The control software uses a simple "teach-in" method-the operator manually guides the head to set waypoints, saves the weld path, and the machine repeats the process automatically for thousands of identical parts.

 

High-Speed Precision & Repeatability

Driven by high-accuracy ball screws, the system achieves fast, precise positioning and exceptional repeatability, making it perfectly suited for high-volume production runs where maintaining consistent weld quality from the first part to the thousandth is critical.

 

1000W Fiber Laser Source

Provides a highly stable 1080nm laser beam capable of achieving up to 3mm welding depth. It handles stainless steel, carbon steel, aluminum, and copper alloys with extremely low maintenance costs and no consumable parts.

 

Applications

 

E-Mobility & Batteries: Welding aluminum busbars, battery tabs, and sealing battery trays for electric vehicles without damaging internal cells.

Automotive Components: High-speed batch welding of sensors, fuel injectors, transmission parts, and thin-wall exhaust pipes.

Precision Electronics: Sealing aluminum enclosures for power supplies, industrial instruments, and consumer electronics.

Hardware & Sheet Metal: Joining stainless steel kitchenware, water tanks, and complex custom brackets.

 

FAQ

 

Q: Can this machine weld aluminum, and how deep can it penetrate

A: Yes. The 1000W fiber laser easily welds aluminum, stainless steel, carbon steel, and brass. The maximum welding penetration depth is up to 3mm, depending on the specific metal and joint type.

Q: Do I need a highly skilled CNC operator to run this machine

A: No. The machine uses a very straightforward "teach-in" programming method. Once the welding path and parameters for a specific part are saved in the system, any basic operator can load the fixtures, press start, and let the machine weld automatically.

Q: What if the metal parts have a slight gap between them

A: The built-in wobble (oscillating) welding head is designed exactly for this. By expanding the laser spot into patterns like a circle or sine wave, it easily bridges joint gaps that standard straight-beam lasers cannot handle, ensuring a uniform, pore-free weld bead.

Q: Can the worktable size be customized for larger parts

A: Yes. While the standard X-axis stroke is 500mm, as a direct manufacturer, we can customize the CNC table stroke to 400mm, 600mm, or larger to properly accommodate your specific tooling fixtures and production needs.

Q: What are your payment terms and support policy

A: We accept T/T (Bank Transfer), Western Union, and PayPal. Standard orders require a down payment prior to production, with the balance cleared before shipping. We provide comprehensive English manuals, remote technical support, and can also arrange on-site training if required.

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Technical Parameters

 

Model HT-FC1000
Laser power 1000 W
Laser type Fiber laser
Fiber length 5 m
Laser wavelength 1080 nm
Laser Welding Depth <3mm
XYZ stroke 500*300*300mm
Visual system CCD monitor
Laser spot adjust range 0.2-5mm
Temperature of Operation 0℃~40℃
Cooling method Water cooling