CREWORKS 미니 금속 선반 9" x 24" 사용 설명서

1. 서론

This instruction manual provides essential information for the safe and effective operation, setup, and maintenance of your CREWORKS Mini Metal Lathe, Model CT-2260A. This machine is designed for precision metalworking tasks, including turning, drilling, threading, and cutting various materials such as wood, plastics, brass, and aluminum. Please read this manual thoroughly before operating the lathe to ensure proper usage and to prevent injury or damage to the equipment.

2. 안전 지침

Operating any machinery carries inherent risks. Adhering to these safety guidelines is crucial for your protection and the longevity of the equipment.

• 매뉴얼을 읽어보세요: Always read and understand the entire instruction manual before operating the lathe.
• 개인 보호 장비(PPE): Always wear safety glasses or a face shield. Hearing protection is recommended. Avoid loose clothing, jewelry, and long hair that could get caught in moving parts.
• 작업 영역: Keep your work area clean, well-lit, and free from clutter. Ensure adequate space around the lathe for safe operation.
• 전원 연결: Ensure the lathe is properly grounded. Disconnect power before performing any maintenance, adjustments, or when changing accessories.
• 안전한 작업물: 항상 작업물이 안전하게 고정되어 있는지 확인하십시오.amp기계를 가동하기 전에 척이나 콜렛에 넣어야 합니다.
• Tool Security: Ensure all cutting tools are properly sharpened and securely mounted in the tool post.
• 비상 정지 : 비상 정지 버튼의 위치와 작동 방법을 숙지하세요.
• 감독: 기계를 방치하지 마십시오.
• 어린이와 구경꾼: 어린이와 허가받지 않은 사람이 수술 구역에 접근하지 못하도록 하세요.
• 기계 상태: Do not operate the lathe if it is damaged or malfunctioning. Report any issues immediately.

3. 제품 오버view

The CREWORKS Mini Metal Lathe (Model CT-2260A) is a robust benchtop machine constructed from cast iron, stainless steel, and ABS components. It features an 1100W brushless motor, a high-precision 3-jaw chuck, and a digital display for real-time speed monitoring. With an 8.7-inch swing over bed and a 23.6-inch distance between centers, it accommodates small to medium-sized projects. The 1.5-inch spindle bore and 4-way tool post provide versatility for various machining operations.

The CREWORKS Mini Metal Lathe (Model CT-2260A) with included accessories, designed for precision metalworking tasks.

상세한 view highlighting the digital speed display, carriage handwheel, cross slide handwheel, compound control wheel, and tail feed handwheel for precise control.

Illustrates various applications of the 9" x 24" mini metal lathe, including metalworking, drilling, internal and external threading, polishing, gyroscope processing, woodworking, screw turning, and slot turning.

4. 설정

Proper setup is essential for safe and accurate operation.

4.1 풀기 및 검사

• 선반과 모든 부속품을 포장에서 조심스럽게 꺼내십시오.
• Inspect all components for any signs of shipping damage. If damage is found, contact customer service immediately.
• Verify that all listed accessories are present.

4.2 선반 장착

• Mount the lathe securely to a sturdy workbench or stand capable of supporting its weight (approximately 165.3 lbs / 75 kg).
• Ensure the mounting surface is level to maintain machining accuracy.
• Use appropriate fasteners to prevent any movement during operation.

4.3 전원 연결

• Connect the lathe to a suitable AC power outlet. Ensure the power supply matches the machine's requirements (1100W).
• 항상 접지된 콘센트를 사용하십시오.

4.4 Initial Cleaning and Lubrication

• Clean any protective grease or oil from the machine's surfaces, especially the bedways, lead screws, and chuck, using a suitable degreaser.
• Apply a thin layer of machine oil to all moving parts and unpainted surfaces to prevent rust and ensure smooth operation.

5. 사용 설명서

This section details the basic steps for operating your mini metal lathe.

5.1 전원 켜기/끄기 및 속도 조정

• 메인 전원 스위치를 '켜짐' 위치로 돌리세요.
• Use the variable speed control knob to adjust the spindle speed. The digital display will show the current RPM (0 to 3000 rpm).
• Always start at a lower speed and gradually increase as needed for the material and operation.

Close-up of the digital display for variable speed adjustment, showing the current spindle speed up to 3000 rpm.

5.2 척 작동

• The lathe is equipped with a 5-inch (125 mm) 3-jaw chuck.
• To open or close the jaws, insert the chuck key into the chuck and rotate.
• Ensure the workpiece is centered and securely clamped before starting the lathe. Remove the chuck key before turning on the machine.

Diagram illustrating the adaptable 5-inch (125 mm) 3-jaw chuck and its clamping range for internal and external jaws.

5.3 공구대 및 공구

• Mount cutting tools securely in the 4-way tool post.
• Adjust the tool height so that the cutting edge is precisely on the centerline of the workpiece for optimal results.

5.4 Basic Machining Operations

• 선회: Use the carriage handwheel and cross slide handwheel to feed the cutting tool along and across the workpiece.
• 교련: Mount a drill chuck in the tailstock and advance the drill into the workpiece using the tail feed handwheel.
• 스레딩: Refer to the threading chart on the machine for appropriate gear settings and feed rates for internal and external threads.

View of the dual V-shaped guide rails, which ensure smooth and precise operation of the carriage and other components.

내부 view of the durable metal gear set, designed for wear resistance and efficient power transmission.

6. 유지관리

Regular maintenance ensures the longevity and performance of your lathe.

• 청소: After each use, clean all chips, dust, and debris from the machine, especially from the bedways, lead screws, and chuck. Use a brush or air gun (with caution and eye protection).
• 매끄럽게 하기: Periodically lubricate all moving parts, including the bedways, lead screws, gears, and bearings, according to the lubrication points indicated in the machine's diagrams (if available). Use appropriate machine oil.
• 점검: Regularly inspect for wear, damage, or loose fasteners. Tighten any loose bolts or screws. Check the condition of the drive belt and replace if worn.
• 척 유지관리: Keep the chuck jaws clean and lubricated. Periodically remove the chuck for thorough cleaning and inspection.
• 전기 부품: 모든 전기 연결이 안전하고 손상이 없는지 확인하세요.

7. 문제 해결

이 섹션에서는 일반적으로 발생할 수 있는 문제와 이에 대한 잠재적인 해결책을 다룹니다.

• 기계가 시작되지 않음:
  • 전원 코드가 단단히 꽂혀 있는지 확인하세요.
  • 전원 스위치가 'ON' 위치에 있는지 확인하세요.
  • 콘센트의 차단기나 퓨즈를 확인하십시오.
  • 비상 정지 버튼이 작동하지 않도록 하세요.
• 과도한 진동 또는 소음:
  • Ensure the lathe is securely mounted to the workbench.
  • Check if the workpiece is properly secured in the chuck and balanced.
  • Inspect cutting tools for sharpness and proper mounting.
  • 부품이 헐거워졌거나 베어링이 마모되었는지 확인하십시오.
• Poor Surface Finish on Workpiece:
  • Ensure cutting tools are sharp and correctly ground.
  • Adjust cutting speed and feed rate for the material being machined.
  • Check for excessive tool overhang or chatter.
  • Verify the machine is stable and free from vibration.
• 부정확한 절단:
  • Ensure the workpiece is properly centered and clamp편집.
  • Check for backlash in the lead screws and adjust if necessary.
  • Verify that the tool height is set correctly to the centerline.

For issues not covered here, or if troubleshooting steps do not resolve the problem, please contact CREWORKS customer support.

8. 사양

Detailed technical specifications for the CREWORKS Mini Metal Lathe (Model CT-2260A).

Technical specifications and dimensions of the CREWORKS Mini Metal Lathe, including material, power, swing over bed, spindle bore, tailstock taper, spindle taper, thread ranges, center distance, chuck diameter, max spindle speed, and net weight.

9. 보증 및 지원

For warranty information, please refer to the terms and conditions provided at the time of purchase or contact CREWORKS directly. CREWORKS is committed to providing quality products and customer satisfaction.

If you require technical assistance, have questions about operation, or need to report an issue, please contact CREWORKS customer service. Have your model number (CT-2260A) and purchase details ready for efficient support.