1. 서론
This manual provides essential information for the safe and efficient operation, setup, and maintenance of your CREWORKS 220x750mm 1100W Metal Lathe. Please read this manual thoroughly before operating the machine to ensure proper use and to prevent injury or damage.
The CREWORKS Metal Lathe is designed for precision metalworking tasks, including turning, drilling, threading, and cutting. Its robust construction and digital display for speed adjustment offer enhanced control and accuracy for various applications.
2. 안전 지침
경고: 이러한 안전 지침을 따르지 않으면 심각한 부상이나 사망이 초래될 수 있습니다.
- Always wear appropriate personal protective equipment (PPE), including safety glasses, hearing protection, and suitable clothing. Avoid loose clothing, jewelry, and long hair.
- 작업 공간이 깨끗하고, 조명이 밝으며, 방해물이 없는지 확인하세요.
- Never operate the lathe under the influence of drugs, alcohol, or medication that impairs judgment.
- Before making any adjustments or maintenance, always disconnect the machine from the power supply.
- 안전하게 clamp all workpieces in the chuck or collet before starting the machine.
- 기계가 작동하는 동안 무인 상태로 두지 마십시오.
- Keep hands and fingers away from moving parts, especially the chuck and cutting tools.
- Use only sharp, correctly ground cutting tools. Dull tools can cause kickback and damage.
- 작동 전에 모든 안전장치와 안전장치가 제자리에 있고 올바르게 작동하는지 확인하십시오.
- Familiarize yourself with the emergency stop button location and operation.
3. 제품 오버view
The CREWORKS Metal Lathe is engineered for precision and durability. Key components and features are detailed below.
3.1 주요 구성 요소
- 헤드스탁: Houses the main spindle, chuck, and gear train for speed control.
- 척: A 3-jaw self-centering chuck for holding workpieces.
- 도구 게시물: Holds the cutting tools. Adjustable for various operations.
- 마차: Moves along the bed, carrying the cross slide and tool post.
- Cross Slide: Allows the tool to move perpendicular to the workpiece.
- Compound Rest: Provides angular adjustment for the cutting tool.
- 테일스톡: Supports the end of long workpieces or holds drilling/reaming tools.
- 침대: The main frame of the lathe, providing precision guide rails for the carriage and tailstock.
- 리드 스크류: Used for automatic feeding and thread cutting.
- 제어판: Features power switches, speed adjustment, and digital display.
3.2 주요 특징
- Digital Display Speed Adjustment: Provides precise and stepless speed control up to 2250 RPM (or 3000 RPM as per some images/specs). The digital readout ensures accurate speed settings.
- 견고한 구조: The metal bed is made of high-quality iron, ensuring stability and durability. Equipped with wear-resistant nylon gears for precise rotation.
- 3-Jaw Self-Centering Chuck: Securely holds cylindrical workpieces. Includes a splash guard for safety.
- Adjustable 4-Way Tool Post: Allows for easy changing of cutting tools and angles for various operations like chamfering.
- Dual V-Shaped Guide Rails: Ensures smooth and precise movement of the carriage and tailstock.
- 다양한 용도: Suitable for turning, drilling, threading, and cutting operations on various materials.
4. 설정
4.1 풀기 및 검사
- Carefully remove the lathe from its packaging. Retain all packaging materials for future transport or return.
- Inspect the machine for any signs of damage during transit. Report any damage to the carrier and supplier immediately.
- Verify that all components and accessories listed in the packing list are present.
4.2 배치 및 레벨 조정
- Place the lathe on a sturdy, level workbench or stand capable of supporting its weight (approximately 75 kg).
- Ensure adequate clearance around the machine for safe operation and chip removal.
- Use a spirit level to check the machine's level. Adjust the feet or shims as necessary to ensure the bed is perfectly level. Proper leveling is crucial for accurate machining.
4.3 전원 연결
- 전원 공급 장치가 볼륨과 일치하는지 확인하십시오.tage and frequency requirements specified on the machine's nameplate (e.g., 220V).
- Connect the machine to a grounded electrical outlet. Do not use extension cords unless absolutely necessary, and ensure they are rated for the machine's power requirements.
- Before plugging in, ensure the power switch is in the "OFF" position.
4.4 Initial Cleaning and Lubrication
- Clean all protective grease and oil from the machine's surfaces, especially the bedways, lead screw, and chuck, using a suitable degreaser.
- Apply a thin coat of machine oil to all moving parts, including the bedways, lead screw, and gears, as specified in the maintenance section.
5. 사용 설명서
This section covers basic operational procedures. Always refer to the safety instructions before starting any operation.
5.1 Power On/Off and Emergency Stop
- 전원 켜기: Press the green "ON" button. The digital display will illuminate.
- 전원 끄기 : Press the red "OFF" button.
- 비상 정지 : In case of an emergency, press the large red mushroom-head button. This will immediately cut power to the motor. To reset, twist the button clockwise and then press the green "ON" button.
5.2 스핀들 속도 조정
- The lathe features variable speed control. Use the speed adjustment knob on the control panel to set the desired RPM.
- The digital display will show the current spindle speed. Adjust speed according to the material and operation being performed.
5.3 공작물 Clamping (3-Jaw Chuck)
- 공작물을 3구척에 삽입하십시오.
- Use the chuck key to tighten the jaws evenly until the workpiece is securely clamped. Remove the chuck key immediately after tightening to prevent it from being ejected during operation.
- Ensure the workpiece is centered and runs true before beginning any cutting operation.
5.4 Tool Post and Tool Bit Setup
- Select the appropriate cutting tool for the task.
- Insert the tool bit into the tool post and secure it firmly with the locking screws.
- Adjust the height of the tool bit so that its cutting edge is exactly on the centerline of the workpiece. Use shims if necessary.
- The 4-way tool post allows for quick changes and angular adjustments.
5.5 테일스톡 작동
- The tailstock can be moved along the bed and locked in position using its clamp잉 레버.
- The tailstock quill can be extended or retracted using the handwheel and locked with the quill lock.
- Use a live center in the tailstock to support long workpieces during turning operations.
- Drill bits can be mounted in the tailstock for drilling operations.
5.6 Feed and Threading Operations
- The lead screw enables automatic feeding of the carriage for smooth cuts and precise thread cutting.
- Refer to the gear chart (if provided with the machine) for setting up the correct gears for specific thread pitches.
- Engage the half-nut lever for threading operations.
6. 유지관리
Regular maintenance is crucial for the longevity and performance of your lathe. Always disconnect power before performing maintenance.
- 매일 청소: After each use, clean chips and debris from the machine, especially from the bedways, lead screw, and chuck. Use a brush or air gun (with caution and eye protection).
- 매끄럽게 하기: Regularly lubricate all moving parts, including the bedways, lead screw, cross slide, compound rest, and tailstock quill. Use high-quality machine oil. Check the gear train for proper lubrication.
- 장비 검사: Periodically inspect the gears for wear or damage. Replace worn gears to maintain precision.
- 척 유지관리: Clean and lightly lubricate the chuck jaws and scroll plate to ensure smooth operation and proper gripping.
- 벨트 장력: Check the drive belt tension periodically. Adjust if too loose or too tight.
- 전기 검사: 전원 코드와 연결 부위에 손상 흔적이 있는지 주기적으로 점검하십시오.
7. 문제 해결
이 섹션에서는 발생할 수 있는 일반적인 문제를 다룹니다. 여기에 나열되지 않은 문제는 고객 지원에 문의하세요.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 기계의 전원이 켜지지 않습니다. | 전원 공급 없음; 비상 정지 버튼 작동됨; 스위치 고장. | Check power connection; Reset emergency stop button; Inspect power switch. |
| Spindle does not rotate or rotates slowly. | Incorrect speed setting; Drive belt loose or broken; Motor issue. | Adjust speed knob; Check and adjust/replace drive belt; Contact support if motor issue suspected. |
| 작업물의 표면 마감이 좋지 않습니다. | Dull cutting tool; Incorrect cutting speed or feed rate; Workpiece not securely clamped; Machine vibration. | Sharpen or replace tool; Adjust speed/feed; Re-clamp workpiece; Check machine leveling and stability. |
| 과도한 소음 또는 진동. | Loose components; Worn bearings or gears; Unbalanced workpiece. | Tighten all fasteners; Inspect bearings/gears for wear; Ensure workpiece is balanced; Re-level machine. |
| 디지털 디스플레이가 작동하지 않습니다. | Loose connection; Faulty display unit. | Check connections; Contact support for replacement. |
8. 사양
Technical specifications for the CREWORKS 220x750mm 1100W Metal Lathe.
| 특징 | 세부 사항 |
|---|---|
| 모델 | MLM-SERIES (220x750mm) |
| 재료 | 강철 |
| 정격 전력 | 1.5마력(1100W) |
| 침대 위로 스윙 | 220mm(8.7인치) |
| 스핀들 보어 | 38mm(1.5인치) |
| 테일스톡 테이퍼 | MT#2 |
| 스핀들 테이퍼 | MT#5 |
| Metric Thread Range | 0.5~3mm |
| Inch Thread Range | 8–44 tpi |
| 중심 거리 | 750mm(29.5인치) |
| 척 직경 | 125mm(5인치) |
| Max. Spindle Speed | 3000 분당 |
| 순중량 | 75kg(165.3파운드) |
| 치수(패키지) | 122 x 51 x 48.5cm |
9. 보증 및 지원
For warranty information, please refer to the terms and conditions provided at the time of purchase or contact your retailer. This product typically comes with a standard return policy (e.g., 30 days from purchase).
For technical support, spare parts, or any operational queries, please contact CREWORKS customer service or your authorized dealer. Have your model number (MLM-SERIES) and purchase date ready when contacting support.
연락처 정보: Refer to your purchase documentation or the CREWORKS official web최신 연락처 정보는 사이트에서 확인하세요.
10. 제품 비디오
No official product videos from the seller were available in the provided data for embedding. Please refer to the manufacturer's web사용 가능한 비디오 리소스는 사이트나 제품 페이지에서 확인하세요.