LONGER Rotary Extender (with Riser) Instruction Manual

1. Введение

The LONGER Rotary Extender is a versatile 3-in-1 laser rotary attachment designed for engraving a wide variety of cylindrical and irregular objects. This tool enhances the capabilities of your laser engraver, allowing for precise and efficient engraving on items such as wine glasses, tumblers, baseball bats, rings, and more. It features four interchangeable modules: Roller Rotary, Chuck Rotary, Sphere-Engraving Module, and Ring-Engraving Stud, providing flexibility for diverse engraving projects.

Engineered for high precision, the rotary extender securely holds objects with its soft-pad covered chuck jaws, enabling smooth operation and detailed results. Its durable construction from anodized aluminum alloy with a corrosion-proof coating ensures long-term reliability. The adjustable Z-axis and chuck rotary module allow for engraving extra-long cylinders and uniquely shaped items.

2. Настройка

The LONGER Rotary Extender comes pre-assembled for ease of use. Follow these steps to integrate it with your laser engraver:

1. Идентификация компонента: Familiarize yourself with the components included in your package. Refer to the diagram below for a visual guide.
2. Размещение: Position the Rotary Extender on a stable surface beneath your laser engraver. Ensure there is adequate clearance for the laser module to move freely above the object to be engraved.
3. Связь: Connect the Rotary Extender to your laser engraver using the provided motor extension cable. Typically, this connects to the Y-axis port of your laser engraver. Ensure the connection is secure.
4. Регулировка высоты: Adjust the height of the laser engraver or the Rotary Extender's riser add-on to ensure the laser focal point is correctly aligned with the surface of the object to be engraved.

Figure 2.1: Included Components and Parts List

Figure 2.2: Rotary Extender in Operation with a Laser Engraver

3. Инструкция по эксплуатации

The Rotary Extender offers various methods for holding and engraving objects. Ensure your laser engraver software (e.g., Laserbox Basic, LaserGRBL, LightBurn) is configured for rotary engraving.

3.1 Securing Objects

The Rotary Extender includes multiple jaw sets and a stud component to accommodate different object shapes and sizes:

• L-shaped Jaw: Ideal for holding objects with a wider base or irregular shapes.
• Ladder Jaw: Suitable for objects with varying diameters, providing multiple contact points.
• Hexagonal Jaw: Best for objects with hexagonal or similar multi-sided profiles.
• Stud Component: Used for small, delicate items like rings or spheres.

To secure an object:

1. Select the appropriate jaw set or stud component for your object.
2. Attach the chosen jaws to the chuck rotary module.
3. Carefully place the object into the jaws and tighten them until the object is held securely without excessive force that could damage it. For delicate items, consider adding soft pads to the jaws to prevent slippage and damage.
4. Adjust the tailstock to support the other end of the object, ensuring it is level and stable. Use the included bubble level for precise leveling.

Figure 3.1: Three Sets of Jaws for Various Engraving Needs

Figure 3.2: Engraving Diameter Range with Different Jaw Types

3.2 Регулировка угла

The chuck jaws can be rotated 180° for adjustment, allowing you to engrave objects at different angles or to accommodate irregular shapes. Use the angle adjustment knob to set the desired orientation.

Figure 3.3: Jaws Rotated 180° for Adjustment

3.3 Процесс гравировки

Once the object is secured and aligned, proceed with your engraving software. The Rotary Extender is compatible with Laserbox Basic, LaserGRBL, and LightBurn. Follow your software's instructions for setting up rotary engraving projects.

Observe the following videos for practical demonstrations of engraving various objects:

4. Техническое обслуживание

To ensure the longevity and optimal performance of your LONGER Rotary Extender, follow these maintenance guidelines:

• Уборка: Regularly clean the rotary extender to remove dust, debris, and engraving residue. Use a soft, dry cloth. Avoid abrasive cleaners or solvents that could damage the finish or internal components.
• Инспекция: Periodically inspect the chuck jaws, tailstock, and all moving parts for any signs of wear, damage, or looseness. Tighten any loose screws using the provided Allen wrenches.
• Смазка: If any moving parts feel stiff, apply a small amount of light machine oil to ensure smooth operation. Do not over-lubricate.
• Хранилище: When not in use, store the Rotary Extender in a clean, dry, and safe environment to protect it from dust and accidental damage.

5. Поиск Неисправностей

If you encounter issues with your Rotary Extender, refer to the following common problems and solutions:

• Rotary Extender Not Recognized by Laser/Software:
  • Ensure all cables are securely connected, especially the motor extension cable to the Y-axis port of your laser engraver.
  • Verify that your laser engraver's firmware and software (e.g., LightBurn, LaserGRBL) are updated to the latest version and correctly configured for rotary engraving.
  • Restart both your laser engraver and the software.
• Object Slippage During Engraving:
  • Ensure the chuck jaws are tightened sufficiently to hold the object firmly.
  • For smooth or delicate objects, consider adding soft, non-slip pads to the jaws to increase grip and prevent damage.
  • Verify the tailstock is providing adequate support and is properly aligned.
• Engraving Distortion on Round Objects:
  • In your engraving software, adjust the Y-axis scaling. Some users find that shrinking the Y-axis of a design to approximately 83% can correct distortion on round objects. Experiment with values to find the optimal setting for your specific object and design.
  • Ensure the object is perfectly level and centered in the rotary attachment.
• Loose Components or Instability:
  • Check all screws and fasteners on the rotary extender and its components. Tighten any that are loose using the appropriate Allen wrenches.
  • Ensure the base of the rotary extender is stable on your work surface.

6. Технические характеристики

7. Гарантия и поддержка

Longer is committed to providing excellent customer service and professional technical support for its products. For any inquiries or assistance, please contact our support team.

• Телефон технической поддержки: +1 888-575-9099
• Operating Hours (EST, UTC-5):
  • Понедельник - пятница: 9:00 - 6:00
  • Sunday - Thursday: 8:30 PM - 7:00 AM

Please have your product model and purchase information ready when contacting support to facilitate a quicker resolution.