3D Robotic Laser Cutting Machine
3D Robotic Laser Cutting Machine

3D Robotic Laser Cutting Machine

The HT-SZF Series 3D Robotic Laser Cutting Machine is a 6-axis fiber laser cutting system for three-dimensional metal components, including hot-stamped automotive parts, formed panels, welded structures, and irregular profiles. The robot moves the laser cutting head around the workpiece to perform 3D contour cutting, trimming, and hole cutting without repeated manual repositioning.
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Product Overview


The HT-SZF Series 3D Robotic Laser Cutting Machine is a 6-axis fiber laser cutting system for three-dimensional metal components, including hot-stamped automotive parts, formed panels, welded structures, and irregular profiles.
The robot moves the laser cutting head around the workpiece to perform 3D contour cutting, trimming, and hole cutting without repeated manual repositioning.

 

robotic laser cutting machine workstation1

 

Machine Specifications

 

Parameter

HT-SZF1500W-C

HT-SZF2000W-C

HT-SZF3000W-C

Laser Power

1500 W

2000 W

3000 W

Robot Axes

6

6

6

Technical Wingspan

1840 mm

1840 mm

1840 mm

Repeatability

±0.05 mm

±0.05 mm

±0.05 mm

Laser Mode

Continuous / Modulation

Continuous / Modulation

Continuous / Modulation

Wavelength

1070–1080 nm

1070–1080 nm

1070–1080 nm

Input Voltage

AC 220/380 V, 50–60 Hz

AC 220/380 V, 50–60 Hz

AC 220/380 V, 50–60 Hz

Cooling

Water Cooling

Water Cooling

Water Cooling

 

3D Cutting Capabilities


The 6-axis robot provides multi-directional access for 3D contour cutting, formed-part trimming, edge trimming, and hole cutting.


The system processes formed and irregular components that require changing cutting angles during one programmed operation. Offline programming allows 3D cutting paths to be prepared and simulated before production.


For hot-stamped steel applications, sample cutting verifies the applicable laser power, cutting parameters, edge condition, and dimensional result.

 

Typical Workpieces

 

Industry

Typical Workpieces

Process

Automotive

Hot-stamped parts, bumper beams, door frames, seat structures

3D trimming, hole cutting

Automotive

Chassis parts, formed body panels

Contour cutting

Construction Equipment

Boom parts, excavator and loader structures

Profile trimming

Agricultural Machinery

Brackets, structural parts, covers

Contour and hole cutting

Rail Transit

Body components, structural brackets

3D profile cutting

Metal Fabrication

Welded and irregular structures

Trimming and profile cutting

 

System Configuration


The standard robotic cell includes a 6-axis industrial robot, fiber laser, 3D cutting head, CNC control system, water cooling, fixture, and offline programming system.


Automatic loading and unloading, conveyors, pallet changers, and rotary positioners are available for automated production cells. Robot reach, payload, fixture design, and cell layout are specified according to the workpiece and production process.

 

Production Integration


The robotic system integrates with loading and unloading equipment, conveyors, pallet changing systems, rotary positioners, and factory automation.


Offline programming allows new cutting paths to be prepared and simulated without using the production cell for programming work. MES communication is available for production-line integration where required.

 

Applications


Automotive: Trimming of hot-stamped steel parts, bumper beams, door frames, seat structures, chassis components, and formed body panels.


Construction Equipment: Profile cutting of boom parts, excavator structures, and loader components.


Agricultural Machinery: Cutting of brackets, structural components, and protective covers.


Rail Transit: 3D cutting of train body components and structural brackets.


Metal Fabrication: Trimming of welded structures, tubular components, and irregular fabricated parts.

 

Quality Control


Each machine undergoes assembly inspection, robot trajectory testing, laser system testing, cutting verification, and continuous operation testing before shipment.


Sample cutting verifies cutting performance, edge condition, dimensional accuracy, and consistency. A Factory Acceptance Test (FAT) is available before delivery, with inspection results documented according to the agreed acceptance criteria.

 

Safety Compliance


The robotic cutting cell includes a protective enclosure, access protection, emergency stop functions, and safety interlocks.


CE conformity documentation and applicable safety standards are provided according to the final machine configuration and destination-market requirements.

 

Technical Support


Technical support covers pre-delivery process verification, sample cutting, installation, commissioning, programming, and operator training.


After commissioning, service includes remote troubleshooting, programming support, maintenance guidance, and spare-parts support.

 

FAQ

 

Q: What information is needed for a quotation?

A: Provide the 3D drawing or model, material grade, thickness, workpiece dimensions, weight, cutting operations, and production volume. These details are used to define the laser, robot, fixture, and cell configuration.

Q: Can my workpiece be tested before ordering?

A: Yes. Customer materials or representative samples can be used for cutting tests. The test evaluates cutting access, edge condition, and dimensional results.

Q: How is the robot configured for a specific workpiece?

A: The workpiece geometry, weight, cutting path, fixture position, and available installation space are reviewed to determine robot reach, payload, and fixture arrangement.

Q: Does the machine support automatic production?

A: Yes. Loading and unloading systems, conveyors, pallet changers, and rotary positioners can be integrated into the robotic cell.

Q: Does it support offline programming?

A: Yes. 3D cutting paths are created and simulated offline before being transferred to the production system.

Q: What is included in FAT?

A: FAT covers the agreed machine configuration, robot movement, laser operation, cutting performance, safety functions, and specified automation functions.

Q: How is hot-stamped steel performance verified?

A: A sample is processed using the specified material grade and thickness. Cutting quality, dimensional accuracy, and edge condition are checked against the agreed test requirements.

Q: What is included in installation and commissioning?

A: Commissioning covers robot movement, fixture positioning, laser cutting, safety functions, production programs, and sample workpiece processing.

Q: What after-sales service is available?

A: Remote troubleshooting, programming assistance, maintenance guidance, and spare-parts support are included. Warranty coverage and on-site service are defined in the sales contract.

Q: What export documents are supplied?

A: The standard export package includes the commercial invoice, packing list, bill of lading, and certificate of origin, together with applicable machine manuals and conformity documents.

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