Mecpow G3 Laser Rotary Roller User Manual

1. Introduction

Thank you for choosing the Mecpow G3 Laser Rotary Roller. This device is an advanced accessory designed to expand the capabilities of your laser engraver, 3D printer, or CNC router machine, enabling precise 360-degree engraving and cutting on cylindrical objects. With its 1mm accuracy adjustment unit, anti-slip rollers, and included risers for extended height, the G3 offers versatility and high-quality results for a wide range of materials and projects. Please read this manual thoroughly before operation to ensure safe and optimal use.

2. Safety Information

• Always wear appropriate safety goggles when operating a laser engraver with the rotary roller.
• Ensure the rotary roller is securely placed on a stable surface before operation.
• Keep hands and loose clothing away from moving parts during operation.
• Do not attempt to engrave materials that may produce toxic fumes or are highly flammable without proper ventilation.
• Disconnect power to the laser engraver and rotary roller before performing any maintenance or adjustments.
• Never leave the machine unattended during operation.
• Keep out of reach of children and pets.

3. Package Contents

Please check the package contents upon receipt to ensure all items are present and undamaged.

• 1 x Mecpow G3 Rotary Roller Module
• 1 x User Manual
• 4 x Risers
• 1 x Data Cable
• 4 x Bolt & Nut
• 1 x Tape Measure
• 1 x Wrench

4. Product Features

• 1mm Precise Adjustment Unit: Offers exceptional flexibility in width adjustment (12-75mm) without gear limitations, enabling detailed engraving patterns.
• 120mm Added Engraving Height with Risers: Four bonus risers allow for engraving on larger cylindrical objects by extending the height by an additional 120mm.
• 360° Rotary Engraving: Powered by a 42mm stepper motor and two high-quality silicone rollers, achieving a speed of 360° per second for secure and flawless intricate details.
• Built to Last: Robust all-metal body with an integrated design for durability, shockproof performance, and impact resistance.
• Wide Compatibility: Works seamlessly with most 3D printers, laser engravers, and CNC router machines.
• 99% Reduction in Object Sliding: Features two slip-resistant silicone rollers and an adjustable timing belt to firmly hold objects and ensure precision.

5. Setup Guide

5.1 Unpacking and Initial Inspection

Carefully remove all components from the packaging. Inspect the rotary roller and accessories for any signs of damage. If any parts are missing or damaged, please contact customer support.

5.2 Connecting the Rotary Roller

1. Place the Mecpow G3 Rotary Roller on a stable, level surface within the working area of your laser engraver.
2. Connect the provided data cable from the rotary roller to the designated rotary axis port on your laser engraver or control board. Refer to your laser engraver's manual for the exact port location.
3. Ensure the connection is secure.

5.3 Adjusting for Object Size

The rotary roller supports cylindrical objects with a width range of 12-75mm.

• To adjust the width, loosen the adjustment knobs and slide the roller assembly to match the diameter of your object. Tighten the knobs once the desired width is set. The 1mm adjustment unit allows for precise sizing.
• For larger objects, attach the four included risers to the base of your laser engraver to increase the working height by 120mm. This allows the rotary roller to accommodate taller items like large tumblers or bottles.

6. Operating Instructions

6.1 Placing the Object

1. After adjusting the roller width, carefully place your cylindrical object onto the anti-slip silicone rollers.
2. Ensure the object is centered and rests firmly on both rollers to prevent slipping during engraving. The adjustable tightness of the timing belt further secures the object.

6.2 Software Configuration

Configure your laser engraver's software to enable rotary engraving mode. This typically involves selecting the rotary axis and inputting the object's diameter. Consult your laser engraver's software manual for specific settings.

6.3 Engraving Process

1. Once the object is placed and software is configured, initiate the engraving process from your laser engraver's software.
2. The Mecpow G3 will rotate the object precisely, allowing the laser to engrave the entire 360-degree surface.
3. Monitor the engraving process closely.

7. Maintenance

• Cleaning: Regularly clean the rollers and the body of the rotary attachment with a soft, dry cloth to remove dust and debris. Avoid using harsh chemicals.
• Roller Inspection: Periodically check the silicone rollers for wear or damage. Ensure they are free from any embedded particles that could affect grip or engraving quality.
• Belt Tension: Verify the timing belt tension. It should be taut enough to prevent slipping but not overly tight to strain the motor. Adjust if necessary.
• Storage: When not in use, store the rotary roller in a clean, dry environment away from direct sunlight and extreme temperatures.

8. Troubleshooting

9. User Tips

• For optimal precision, always perform a test run on a scrap piece of material with similar dimensions before engraving your final object.
• When engraving very smooth or slippery objects, consider adding a small piece of painter's tape to the ends of the object where it contacts the rollers to enhance grip.
• Experiment with different laser power and speed settings for various materials to achieve the best engraving results.
• Utilize the included tape measure for accurate diameter measurements of your cylindrical objects.

10. Specifications

11. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the documentation provided with your original purchase or contact Mecpow customer service directly. Keep your proof of purchase for warranty claims.