1. Introduction
The Atomstack Maker R2 V2 Rotary Roller is an advanced accessory designed to expand the capabilities of your laser engraver, allowing for precise 360° engraving on a wide range of cylindrical and irregularly shaped objects. Compatible with 95% of laser engraver models and brands on the market, this portable and ready-to-use device requires no complex installation, making it ideal for both hobbyists and professionals.
It features a flat design capable of supporting cylindrical objects with diameters from 1mm to 200mm. For more challenging items like goblets or longer objects, a raised rotating support base is included. The R2 V2 ensures a stable and efficient carving process with its 360° rotating rubber rollers and adjustable axis spacing.
2. Key Features
- Wide Compatibility: Designed for Atomstack second-generation machines and compatible with 95% of laser engraver models.
- Versatile Engraving: Supports 360° rotating engraving on cylindrical objects with diameters from 1mm to 200mm, including wine glasses, bottles, pens, cups, baseball bats, and rolling pins.
- No Installation Required: Portable and ready to use out of the box.
- Adjustable Axis Spacing: Features 5 grades of adjustment for axis spacing to accommodate various object sizes.
- Height-Adjustable Support: Includes a goblet assist bracket with adjustable height for engraving delicate or irregularly shaped items.
- Durable Construction: Equipped with 360° rotating rubber rollers (hardness up to 70A) for stronger friction and a stable carving process, and a robust aluminum base for heat dissipation and stability.
- Heightening Feet: Comes with 4*100mm heightening feet for increased working height.
3. Package Contents
Please check the package contents upon receipt to ensure all items are present:
- 1 x Atomstack Maker R2 V2 Rotary Roller
- 4 x Heightening Feet (100mm)
- 1 x Wrench
- 1 x Hex Key
- 1 x Goblet Assist Bracket
4. Setup Guide
The Atomstack Maker R2 V2 Rotary Roller is designed for ease of use with minimal setup. Follow these steps to prepare your rotary roller for engraving:
- Placement: Place the R2 V2 Rotary Roller on a stable, flat surface within the working area of your laser engraver. Ensure it is level and secure.
- Heightening Feet (Optional): If your laser engraver requires additional height for the rotary roller to operate effectively, attach the four 100mm heightening feet to the base of the rotary roller.
- Object Placement: Carefully place the cylindrical object you wish to engrave onto the rollers. Ensure the object is centered and rests securely on both rollers.
- Adjusting Axis Spacing: The R2 V2 features 5 grades of adjustable axis spacing. Use the provided hex key to adjust the distance between the rollers to securely hold objects of different diameters (from 1mm to 200mm). Refer to Figure 4.1 for visual guidance on adjustment points.
- Goblet Assist Bracket (For Tapered/Irregular Objects): For objects like wine glasses or other items with irregular shapes or tapers, attach the goblet assist bracket to the designated slot on the rotary roller. Adjust its height using the provided wrench to provide stable support for the object, ensuring it remains level and centered during rotation. The support height can be adjusted from 45.77mm (lowest) to 68.43mm (highest). Refer to Figure 4.2 for details on the adjustable bracket.
Figure 4.1: Detailed features of the R2 V2 Rotary Roller, showing the 5-grade adjustable axis spacing and the height-adjustable goblet assist bracket. - Laser Engraver Alignment: Position your laser engraver head directly above the object to be engraved. Ensure proper focus and alignment according to your laser engraver's instructions.
5. Operating Instructions
Once the R2 V2 Rotary Roller and your object are set up, you can begin the engraving process:
- Software Configuration: Open your laser engraving software (e.g., LightBurn, LaserGRBL). Ensure that the rotary axis function is enabled and configured correctly for your laser engraver model.
- Parameter Settings: Input the correct parameters for your object, such as diameter, circumference, and material settings, into your engraving software.
- Test Engraving: It is highly recommended to perform a low-power test engraving on a similar scrap material or an inconspicuous area of your object to verify settings and alignment before starting the final project.
- Start Engraving: Initiate the engraving process through your software. The R2 V2 Rotary Roller will automatically rotate the object, allowing the laser to engrave continuously around its surface.
- Monitoring: Supervise the engraving process closely. Ensure the object rotates smoothly and the laser path is consistent.
- Completion: Once engraving is complete, carefully remove the object from the rotary roller.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your R2 V2 Rotary Roller:
- Cleaning Rollers: After each use, especially when engraving materials that produce dust or debris, gently wipe the rubber rollers with a soft, damp cloth to remove any residue. This maintains the rollers' friction and ensures stable object rotation.
- Base Cleaning: Keep the aluminum base clean. A clean base assists in heat dissipation and maintains the overall stability of the unit.
- Lubrication: Periodically check the moving parts and apply a small amount of light machine oil if any friction or stiffness is observed.
- Storage: Store the rotary roller in a clean, dry environment away from direct sunlight and extreme temperatures when not in use.
7. Troubleshooting
If you encounter issues with your R2 V2 Rotary Roller, try the following solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Object slipping on rollers | Rollers are dirty or axis spacing is incorrect. | Clean the rubber rollers. Adjust the axis spacing to ensure a snug fit for the object. |
| Uneven engraving | Object not centered or stable; software settings incorrect. | Ensure the object is perfectly centered and stable on the rollers and assist bracket. Verify rotary axis settings in your engraving software. |
| Rotary roller not moving | Connection issue; software not configured for rotary. | Check all cable connections between the rotary roller and the laser engraver. Confirm rotary axis is enabled and configured in your software. |
| Goblet assist bracket unstable | Bracket not tightened or incorrectly positioned. | Ensure the bracket is securely attached and its height is properly adjusted and tightened for the object. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | Atomstack Maker R2 V2 Rotary Roller |
| Compatibility | Atomstack second-generation machines, 95% of laser engraver models |
| Engraving Type | 360° Rotating Engraving |
| Supported Object Diameter | 1mm - 200mm |
| Axis Spacing Adjustment | 5 Grades Adjustable |
| Goblet Assist Bracket Height Range | Lowest: 45.77mm, Highest: 68.43mm |
| Roller Material | Rubber (Hardness up to 70A) |
| Base Material | Aluminum |
| Dimensions (Approx.) | Length: 275mm, Width: 85.08mm, Height (motor side): 66.6mm |
| Heightening Feet | 4 x 100mm |
9. User Tips
- Secure Object: Always ensure your object is firmly seated and balanced on the rollers and any support brackets. Any wobble can lead to distorted engravings.
- Software Settings: Double-check your software's rotary settings, especially the diameter and steps per rotation, as these are crucial for accurate scaling.
- Material Testing: Before engraving on a valuable item, always perform test engravings on similar scrap material to fine-tune power, speed, and focus settings.
- Cleanliness: Keep the rollers free of dust and debris to maintain optimal grip and prevent slippage during engraving.
10. Warranty and Support
Atomstack Maker products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Atomstack Maker website. If you encounter any issues or require technical assistance, please contact the seller or Atomstack Maker customer support directly. Provide your product model (R2 V2) and a detailed description of the issue for faster service.
