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Yueming MF20 Product Manual

Laser marking machine
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Product Manual
Laser Marking Machine
Applicable model: MF20
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Summary of Contents for Yueming MF20

  • Page 1 Product Manual Laser Marking Machine Applicable model: MF20...

  • Page 2: Copyright Statement

    Han’s Yueming Laser is not responsible to any direct, indirect, or consequential damage or liability caused by improper use of this manual or the product.

  • Page 3: Disclaimer And Responsibility Statement

    Disclaimer and Responsibility Statement Whole using the machine from our company, users are required to ensure integrity and independence of the product including but not limited to: mechanical, electrical, optical, control software and accessories. Unauthorized modification is strictly prohibited. It is a must to satisfy operating environment and operating specifications specified in the owner’s manual.For the followings: ...

  • Page 4: Foreword

    Foreword Thanks for purchasing the laser engraving machine control system of our company. Before operating, please read this manual carefully to ensure proper operation. Please keep the manual properly for reference. Since the configs are different, certain models do not have the functions listed in this manual.

  • Page 5: Safety Precautions

    Safety Precautions ▴Before using the machine, users are required to carefully read this manual and other operating requirements, strictly abide by the operating specifications. Professional are required for operating Attention the machine. ▴ The machine uses class 4 laser (strong laser radiation). The laser radiation may possibly cause the following accidents: ①...

  • Page 6: Table Of Contents

    Table of Contents Copyright Statement ......................II Disclaimer and Responsibility Statement ................. III Foreword .......................... IV Safety Precautions ......................V Table of Contents ......................VI Chapter 1 Equipment Overview .................. 1 1.1 Equipment Composition ..................2 1.1.1 Overall Components ..................2 1.1.2 Mechanical Components ................
  • Page 7 2.5.2 Qualifications ....................13 2.5.3 Responsibility ....................13 2.5.4 Personal protective devices ................13 2.6 Special product risks ..................... 13 2.6.1 Laser radiation risk ..................13 2.6.1.1 Common mode ....................14 2.6.1.2 Direct laser ....................14 2.6.1.3 Reflection and diffuse radiation ..............14 2.6.2 High voltage risk ....................
  • Page 8 3.1.2.3 Installing Scanning Focus Lens ..............22 3.1.2.4 Connecting Galvanometer Cable ..............23 3.1.2.5 Installing Footswitch ..................23 3.1.2.6 Installing Sensor and Encoder (marking on the fly optional) ......23 3.1.2.7 Equipment Grounding ................... 23 3.2 Buttons and Indicators Description............... 26 3.2.1 Installing Other Accessories ................

  • Page 9: Chapter 1 Equipment Overview

    Chapter 1 Equipment Overview MF20 is a new generation fiber laser marking machine, which adopts modular design. The optical bench, working platform and elevating working platform are separated and also can be freely combined, which greatly improve the product's adaptability and flexibility. It is configured with the new digital marking control system and powerful upper machine software, which can meet the marking applications of different industries.

  • Page 10: Equipment Composition

    1.1 Equipment Composition Due to different machine models and product update, some models may have different appearances and details. The actual product shall prevail. Below is the equipment composition of MF20. 1.1.1 Overall Components  The front view of the machine is as shown in Fig. 1-2: ○...
  • Page 11  The operation panel is as shown in Fig. 1-3: ⑤ ⑥ ② ③ ④ ③ ① ④ ② Fig. 1-3 Operation Panel ③ Galvanometer ① Emergency stop button ② Main power key switch self-locking illuminated pushbutton ④ Laser self-locking illuminated pushbutton ...

  • Page 12: Mechanical Components

    Fig. 1-4 Rear View ③ Sensor aviation plug ① Front & rear hand wheel ② Main power cord port ④ Encoder aviation plug ⑤ Corrugated pipe inlet port ⑥ Fiber optic cable port 总电源线口  The overall control schematic drawing of the machine is as shown in Fig. 1-5 below: Machine Structure Control System Galvanometer...

  • Page 13: Optical Components

    ④ Rotation angle adjustment Fig. 1-8 Workbench Diagram Fig. 1-9 Assembly Line Diagram (optional) (optional) 1.1.3 Optical Components ② ③ ① Fig. 1-10 Optical Mechanism of the Machine ① Fiber laser ② 2D scanning ③ Scanning galvanometer focus lens (Yag) (Yag)

  • Page 14: Electrical Components

    1.1.4 Electrical Components  Layout of electric control box Fig. 1-11 Layout of Electric Control Box...
  • Page 15  Components of the electrical control box Component Name Function Control loop & marking card power Switching power supply supply 2D scanning galvanometer power Switching power supply supply Switching power supply Fiber laser power supply Fiber laser marking card USB marking card Terminal Control loop power distribution Terminal...

  • Page 16: Equipment Parameters

    The equipment parameters are different due to the model and configuration. The actual product nameplate and attached factory parameters shall prevail. The nameplate is usually on the back or the left side of the machine. Below is the nameplate of MF20: Series of laser equipment Model：...

  • Page 17: Product Configuration

    Website: http://www.ymlaser.com E-mail: yueming@ymlaser.com Fig. 1-13 Machine Nameplate The machine parameters on the nameplate are as follows:  Model: The machine model; see Section 1.1 for details (Fig. 1-1);  Laser Type: Laser type of the machine, mainly fiber laser;...

  • Page 18: Operating Environment

    Han's ● Control box Yueming English Win7 ● Computer Lenovo Professional Edition is optional Han's ● Control board Yueming Han's ● PC software SmartScanner Yueming ●: Standard configuration; ○: Optional configuration; △: Configuration can be added; ▲: Used in conjunction with other items;...

  • Page 19: Chapter 2 Safety Rules

    Chapter 2 Safety Rules This chapter mainly introduces safety warnings for protecting personnel and the machine, and makes an introduction to signs used in the owner’s manual. The machine is already equipped with sufficient safety guarantee, yet it is still with certain risk. All the operators are required to carefully read through and well understand the safety rules.

  • Page 20: Safety Awarenes

    Safety awarenes The machine can be operated only by skilled personnel or under supervision of them. Improper use or operation may possibly be very dangerous and cause damage to the machine. Therefore, the followings are strictly prohibited:  Placing heavy objects or stepping on the working table of the machine; ...

  • Page 21: Qualifications

    2.5.2 Qualifications The operator is required to accept guidance and training of the owner, and the operator is responsible for the safety of a third party in the working area; the personnel required for further training and guidance are required work or operate the machine under supervision of the operators.

  • Page 22: Common Mode

    laser device. Class 3A light beam internal observation with optical device (e.g. glasses, telescope, and microscope) may be dangerous. Class 3B: dangerous laser device is to directly and internally see light beam. Generally, observation of diffuse reflection is safe. Class 4: laser device with diffuse reflection causes danger. They may possibly cause skin burn, or fire accident.

  • Page 23: High Voltage Risk

    Version of glasses wearing Standard design  Wavelength of CO2 laser device of this class is 10.6μm and it is a class 4 laser device;  You are recommended to use SD-5 type of protective glasses made by Shield Company. Note ...

  • Page 24: Risk Of Process By Product

     It is a must to use the specified fuse provided by the manufacture;  Immediate pressing the emergency stop button is required in case of power failure;  Unless otherwise prescribed, power disconnection of the electric part is required for maintenance;...

  • Page 25: Risk Of Optical System

    --------Allergy source/irritation: isocyanate, acrylate --------Respiratory stimulating: formaldehyde, acrolein, amine; --------Carcinogenesis: benzene, some PAH substances A1.6 Surface modification Generally, there is no noticeable outgrowth, but sometimes heavy metal steam is generated. A1.8 paper and wood cutting General fibrin outgrowth, ester, acid ethanol, benzene 一 ...

  • Page 26: Warning For Fire Accident

    2.6.5.2 Warning for fire accident Damaged machine or improper operation of the machine will cause risk of fire accident. Fire extinguisher must be equipped according to fire control regulations prescribed by the state. Atomizer or flammable or explosive substances are strictly prohibited to approach the machine, make regular check on the fire extinguishers to ensure a good condition.

  • Page 27: Equipment Installation And Commissioning

    chapter3. Equipment Installation and Commissioning 3.1 Equipment Installation 3.1.1.1 Unpacking Steps Before installation, disassemble the wooden for the machine in the following steps: ② ③ ① Fig. 3-1 Equipment Packing Case ① Base packing case ② Control cabinet packing ③ Workbench packing case case ...

  • Page 28: Unpacking

    Crowbar Fig. 3-2 Machine Packing Case  Fork the machine from the pallet with a forklift with a load over 1 ton, transport to the destination, and place in order. 3.1.1.2 Unpacking After unpacking, check the equipment and auxiliary fittings to ensure that the product wasn’t damaged during transport.

  • Page 29: Preparation

     If any problem occurs after unpacking, please inform our customer service or business personnel, or call the company directly Note  Do not attempt to handle without permission 3.1.1.3 Preparation The preparations required before installation are as follows:  Site Please check if the site conditions and working environment for the laser equipment comply with the requirements in Section 1.4 and the requirements of our company.

  • Page 30: Installing Computer, Keyboard & Mouse

    Fig. 3-3 Installation and Fixation Diagram of Fiber Marking Cavity 3.1.2.2 Installing Computer, Keyboard & Mouse  Take out the computer, open the front door of the control cabinet, insert the computer into the guide slot, and insert the 3-pin power cord plug into the power port of the computer.

  • Page 31: Connecting Galvanometer Cable

    [sensor] on the console, and fix; then, adjust the sensor testing height and sensitivity according to the surface of customer workpiece. 3.1.2.7 Equipment Grounding MF20 laser equipment has strict requirements on safe grounding of user power system, which must comply with local safety standards:...
  • Page 32 Fig. 3-6  L: 220V mains system phase line; must be equipped with safety electrical switch (switch must be installed in the phase line).  N: commonly known as the neutral line, supply power to the equipment with the phase line.
  • Page 33 ① ② ③ ② G ③ 4*35*1500 ① 3*30 F LAT STEEL ROUND ANGLE STEEL Fig. 3-7 Equipment Grounding Diagram...

  • Page 34: Buttons And Indicators Description

    3.2 Buttons and Indicators Description  Emergency stop button Emergency stop button is mounted in the first hole on the control panel. When there is an emergency, press this button, the system will stop marking processing and light emission.  Press the emergency stop button, the system will only prohibit scanning galvanometer marking and laser light emission, and the main circuit and control circuit won’t be turned off.

  • Page 35: Installing Other Accessories

    Self-locking illuminated button (galvanometer) is mounted in the third hole on the control panel. When you press this button, the galvanometer powers on, the built-in LED turns to red, and the scanning lens automatically returns to zero.  To examine the galvanometer or check the scanning lens surface, turn off this button.

  • Page 36: Equipment Debugging

    3.3 Equipment Debugging 3.3.1 Switch sequence After installation, equipment commissioning and processing test should be done.  Switch sequence  The sequence of switching on: Circuit breaker -> computer / monitor power -> galvanometer power -> laser power -> other auxiliary equipment.

  • Page 37: Sensor And Encoder Test (Optional)

    3.3.5 Sensor and Encoder Test (optional)  After connecting the sensor cable, open the marking software, draw a graphics, set the appropriate parameters, check Continuous Marking, click [Mark], sway under the sensor with the object, check if the software triggers marking; if not, check if the wiring is loose, if the port settings are correct, if the sensor test height is correct, and if the sensor sensitivity is appropriate.

  • Page 38: Chapter4. System Maintenance

    chapter4. System Maintenance The stable and normal working of the machine depends on the correct operation and routine maintenance. This chapter describes the daily maintenance of the equipment. 4.1 Mechanical Maintenance The mechanical design of this machine is designed in the concept of 10 years maintenance-free.
  • Page 39 release a lot of gas and splashes, which will damage the lens. When the contaminant falls on the lens surface, it will absorb energy from the laser beam, resulting in thermal lens effect. If the lens hasn’t formed thermal stress, the operator can disassemble and clean it. The method should avoid damage to the lens and further contamination.

  • Page 40: Auxiliary Machine Maintenance

    4.4 Auxiliary Machine Maintenance No related auxiliary machine maintenance is available. If any auxiliary machine is optional, follow the technical description of the auxiliary machine for maintenance.

  • Page 41: Chapter5. Troubleshooting

    chapter5. Troubleshooting Failure Reason Solution  The circuit breaker in the  Turn on the circuit breaker electrical control box isn’t turned  Key switch is damaged  Replace the key switch Can’t turn on the equipment  Intermediate relay is damaged ...
  • Page 42  Laser control plug isn’t plugged  Insert laser control plug properly in properly  Laser switching power supply is  Replace the switching power damaged supply No laser ray  Check the operation of the  Laser heat dissipation poor cooling fan ...

  • Page 43: Appendix

    Appendix Appendix 1 Electrical Control System Block Diagram of Main Power 5.1.1 AC220V 50HZ Main power switch Switching Control card & power supply control loop G1: 24V; 5V Computer Monitor Intermediate relay Switching Intermediate Scanning power supply relay galvanometer G2: ±15V Intermediate Switching Fiber laser...

  • Page 44: Post

    The above icon is the registered trademark of Hans YueMing Company. Copyrights belong to Hans YueMing Tech. Co. Ltd. It is forbidden to pirate or copy any part of our machines without our permission. Violators will be prosecuted to the full extent of applicable law.

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