HLRB-7A3D—7 Axis CNC Stone Carving Robot for Marble, Granite and 3D Stone Sculpting

Jingyang HLRB-7A3D is a high-performance 7-axis CNC stone carving robot designed specifically for complex marble, granite, quartz, and engineering stone processing. HLRB-7A3D combines KUKA industrial robot arms, advanced CNC systems, and CAD/CAM programming technology to provide complete solutions for 3D stone carving, monument carving, building stone manufacturers, and custom stone manufacturers.

Unlike traditional CNC machine tools that are limited by fixed axis motion, the HLRB-7A3D provides greater machining flexibility by being able to process complex curves, deep holes, undercutting, and multi angle stone designs in one setup.

This CNC stone carving machine is designed specifically for professional stone manufacturers, monument manufacturers, and building stone companies:

1. Helps reduce reliance on manual labor.

2. Improve equipment production consistency.

3. Expand high-value customized stone applications.

Why Choose HLRB-7A3D 7 Axis CNC Stone Carving Robot?

1. Advanced 7-axis motion for complex stone processing

a. 6-axis industrial robot arm movement

b. Axis servo turntable

c. 360° continuous positioning capability

2. Advanced configuration enables the spindle to process difficult areas

including curved surfaces, internal cavities, and complex decorative structures. By one-time positioning, you can complete:

a. 3D stone sculpture carving

b. Marble statue replica

c. Granite relief

d. Complex building stone components

e. Customized stone furniture production

3. Industrial KUKA is designed specifically for continuous manufacturing environments

a. High load capacity

b. Long scope of work

c. Stable athletic performance

d. Excellent repeatability

4. The KUKA driven system has been optimized for stone processing applications.

a. User friendly operating interface

b. Multi axis interpolation control

c. Stable processing performance

d. Compatibility with CAD/CAM software

With the HLRB-7A3D CNC KUKA engraving machine, you will gain:

1. Easily manage cutting, carving, engraving, and contouring operations without the need for complex programming experience.

2. For advanced 3D projects, the system can be used in conjunction with professional CAD/CAM software to convert digital models into precise machining paths.

5. Complete 3D stone carving CAD/CAM solution

1. Create or import 3D models

2. Generate machining paths through CAD/CAM software

3. Transfer the program to the CNC controller

4. Automatically complete stone carving and precision machining

6. Automated production to reduce labor costs

a. Reduce manual carving requirements

b. Improve production efficiency

c. Maintain consistent quality

d. Accurately repeating the same design

Applications of 7 Axis CNC Stone Carving Robot

Marble and Granite Sculpture Carving

a. Human Statue

b. animal sculpture

c. Decorative artworks

d. Religious Stone Carving

e. Customized architectural sculptures

It is an ideal 3D stone carving machine for manufacturers requiring high-detail stone artwork production.

Monument and Tombstone Engraving

a. Granite Tombstone

b. Commemorative stone

c. Portrait carving

d. Deep relief sculpture

e. Customized fonts

Compared to manual carving methods, CNC automation provides consistent quality and shorter production cycles.

Architectural Stone Processing

a. Stone pillar

b. Capital

c. Decorative panel

d. Around the fireplace

e. Complex architectural elements

The 7-axis flexible stone carving machine movement allows for the processing of artistic stone designs that are difficult to achieve with traditional equipment.

Countertop Edge Profiling and Custom Stone Fabrication

a. Waterfall edge

b. Ogee Profile

c. Curved edge design

d. Sink incision

e. Decorative groove

This marble CNC carving machine reduces the need for multiple device settings and improves production efficiency.

Technical Specifications

HLRB-7A3D vs Traditional Stone Processing Methods

Why Choose JingYang Stone Machinery?

Our advantages include:

• Thousands of stone machinery have been installed worldwide
• Professional experience in stone processing
• Complete CNC stone processing solution
• Machine installation and technical training
• Global after-sales support

FAQ About CNC Stone Carving Machine

What is a 7-axis CNC stone carving robot?

The 7-axis CNC stone carving robot is an automated processing system that combines industrial robot arms with CNC control technology. Compared to traditional CNC machine tools, it provides additional motion flexibility and allows for complex 3D stone carving and carving.

What materials can HLRB-7A3D process?

Granite, marble, quartz, quartzite, engineering stone, and other commonly used stones in architectural and decorative applications.

Can this machine carve granite tombstones?

Yes. The HLRB-7A3D stone engraving machine is suitable for granite tombstone engraving, portrait carving, memorial stone processing and customized monument production.

What software is used for 3D stone carving?

Ency CAD/CAM/OLP.

What is the difference between a 5-axis CNC stone machine and a 7-axis stone robot?

5-axis CNC machine tools provide multi-directional machining, while the 7-axis robotic stone machining system provides additional flexibility through robot arm movement and rotational positioning, making it more suitable for complex sculptures and irregular stone shapes.