CREWORKS MLM-N930

CREWORKS 1100W Metal Lathe 220 x 750 MM Instruction Manual

Model: MLM-N930

1. Введение

This manual provides essential information for the safe and efficient operation, setup, and maintenance of your CREWORKS 1100W Metal Lathe. Please read this manual thoroughly before operating the machine to ensure proper use and to prevent injury or damage.

The CREWORKS 1100W Metal Lathe is a compact yet powerful machine, ideal for small to medium-sized metalworking projects. It features an 1100W motor, a 220 mm swing over bed, and a 750 mm distance between centers, with a 38 mm spindle bore. Its high-precision 3-jaw chuck and granular precision controls make it suitable for tasks requiring high accuracy, such as turning, drilling, and threading.

2. Инструкции по технике безопасности

Always prioritize safety when operating machinery. Failure to follow safety guidelines can result in serious injury or damage to the equipment.

  • Используйте соответствующие средства индивидуальной защиты (СИЗ): This includes safety glasses, hearing protection, and appropriate work attire. Avoid loose clothing, jewelry, or long hair that could get caught in moving parts.
  • Обеспечьте безопасную рабочую среду: Поддерживайте рабочее место в чистоте, хорошем освещении и без препятствий. Обеспечьте достаточную вентиляцию.
  • Read and understand the manual: Familiarize yourself with all controls, adjustments, and operating procedures before starting the machine.
  • Закрепите заготовку: Всегда проверяйте, надежно ли закреплена заготовка.amped in the chuck or other holding devices before beginning any operation.
  • Never leave the machine unattended: Always turn off and unplug the machine when not in use or before performing maintenance.
  • Use correct tools and accessories: Only use accessories and tools designed for this lathe and ensure they are in good condition.
  • Экстренная остановка: Locate and understand how to use the emergency stop button before operation.

3. Включенные компоненты

The following components are typically included with your CREWORKS 1100W Metal Lathe:

  • 1x Mini Lathe
  • 1x Chuck Key
  • 3x Chuck Jaws
  • Отвертки 2x
  • 3 гаечных ключа
  • 6x Metal Gears
  • 1x Steady Rest
  • 1x Follow Rest
  • 1x Cutting Oil Bottle
  • 5x Hex Keys
  • 1x Dead Center
  • 3x Sliding Guide Levers
  • 5x Brazed Carbide Tools
  • 1x Toolbox
  • 1x Инструкция по эксплуатации
Video showing the unboxing and included components of a CREWORKS mini metal lathe.
Video: Unboxing and Included Components (for a similar CREWORKS mini metal lathe model).

4. Настройка

4.1 Распаковка и размещение

Carefully remove the lathe from its packaging. Due to its weight (75.1 kg), it is recommended to have assistance during unpacking and placement. Place the lathe on a sturdy, level workbench capable of supporting its weight and the forces generated during operation. Ensure sufficient space around the machine for safe operation and material handling.

4.2 Первоначальный осмотр

Before first use, inspect all components for any signs of damage during transit. Check that all bolts and fasteners are securely tightened. Lubricate moving parts as indicated in the maintenance section.

4.3 Chuck Installation and Adjustment

The 3-jaw chuck is designed for high precision. Ensure the chuck jaws are correctly installed and tightened using the chuck key. The chuck can securely hold both round and square workpieces.

Close-up of the 3-jaw chuck on the metal lathe.
Изображение: подробное view of the 3-jaw chuck, showing its robust construction.
Close-up of a hand adjusting the 3-jaw chuck with a chuck key.
Image: Adjusting the 3-jaw chuck for workpiece clampинж.

4.4 Gear Installation (for Threading)

For threading operations, specific metal gears need to be installed. Refer to the threading chart on the machine for the correct gear configuration for desired metric or imperial threads. Securely fasten the gears using the provided wrenches.

View of the metal gear set for the lathe.
Image: The durable metal gear set for various operations, including threading.
Video: Installation of gears for threading on a similar CREWORKS mini metal lathe model.

4.5 Tool Post and Tailstock Setup

Install the 4-way tool post and secure your cutting tools. The tailstock can be adjusted along the bed for supporting longer workpieces or for drilling operations. Ensure both are properly aligned and locked in position before use.

Close-up of the 4-way tool post with cutting tools installed.
Image: The 4-way tool post allows for quick changes of cutting tools.
Close-up of the tailstock with its adjustable components.
Image: The tailstock provides support for longer workpieces and drilling.

5. Инструкция по эксплуатации

5.1 Включение питания и регулировка скорости

Connect the lathe to a 220V power supply. Use the main power switch to turn on the machine. The digital display shows the current spindle speed, which can be adjusted continuously from 0 to 3000 RPM using the variable speed control knob. Always start at a lower speed and gradually increase as needed for the material and operation.

Digital display and speed control knob on the lathe.
Image: Digital display for real-time speed monitoring and variable speed control.
Emergency stop button on the lathe control panel.
Image: The emergency stop button for immediate shutdown.

5.2 Manual and Automatic Feed

The lathe supports both manual and automatic feed for precise material removal. Use the handwheels for manual adjustments of the carriage and cross slide. Engage the automatic feed for consistent material removal during turning operations.

Подробный view of the lathe's granular precision controls, including handwheels and scales.
Image: Granular precision controls with clear markings for accurate movements.
Video: Demonstrating automatic feed operation on a similar CREWORKS mini metal lathe model.

5.3 Приложения

This lathe is versatile and can be used for various precision tasks including turning, drilling, threading, and cutting. It is suitable for working with materials such as wood, plastic, brass, and aluminum.

Diagram illustrating various applications of the metal lathe including metalworking, drilling, threading, polishing, gyroscope processing, woodworking, screw turning, and groove turning.
Image: Various applications of the CREWORKS Metal Lathe.

6. Техническое обслуживание

Регулярное техническое обслуживание обеспечивает долговечность и оптимальную производительность вашего токарного станка.

  • Уборка: After each use, clean the lathe thoroughly, removing all chips and debris. Use a brush or compressed air. Avoid using water directly on electrical components.
  • Смазка: Regularly lubricate all moving parts, including the lead screw, guide rails, and handwheel mechanisms, with appropriate machine oil.
  • Инспекция: Periodically inspect all bolts, nuts, and screws for tightness. Adjust as necessary. Check the condition of the drive belt and gears for wear.
  • Чак Гард: Ensure the transparent chuck guard is clean and free from damage to maintain visibility and protection.

7. Поиск Неисправностей

Вот некоторые распространенные проблемы и их возможные решения:

  • Машина не включается: Check power connection, main switch, and emergency stop button. Ensure the power outlet is functional.
  • Чрезмерная вибрация или шум: Inspect for loose components (e.g., chuck, tool post, motor mounting bolts). Ensure the workpiece is securely clamped. Check for worn gears or belts.
  • Inaccurate cuts or poor surface finish: Verify tool sharpness and correct tool setup. Check for play in the carriage or cross slide. Ensure the tailstock is properly aligned.
  • Speed control issues: If the digital display shows inconsistent readings or speed cannot be adjusted, consult the manufacturer's support.

8. Технические характеристики

Diagram showing the dimensions and key specifications of the CREWORKS metal lathe.
Image: Key specifications and dimensions of the lathe.
ОсобенностьСпецификация
Номер моделиMLM-N930
МатериалStainless Steel, ABS, Cast Iron
Номинальная мощность1100 Вт
Томtage220В
Тип мощностиAC_DC
Качели над кроватью220 мм (8.7 дюйма)
Расстояние между центрами750 мм (29.5 дюйма)
Отверстие шпинделя38 мм (1.5 дюйма)
Диаметр патрона125 мм (5 дюйма)
Max Spindle Speed3000 об/мин
Конус задней бабкиМТ#2
Конус шпинделяМТ#5
Диапазон метрической резьбы0.5-2.5 мм
Диапазон резьбы в дюймах10-44 tpi
Вес нетто75.1 кг (165.3 фунта)

9. Гарантия и поддержка

For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase documentation or visit the official CREWORKS webСохраните чек о покупке в качестве подтверждения покупки на случай предъявления гарантийных претензий.

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