Automatic online laser marking machine

Laser engraving machine model: 6-U

Overview:

Laser engraving machine is a professional equipment for marking one-dimensional code, two-dimensional code, text, symbol or graphics with laser on the surface of PCB. It is composed of laser marking system, XY precision movement platform, MARK+CCD precise positioning system, transmission track automatic adjustment system and online reading system.

​Features:

 Full automatic control, PC+QC software control, Windows 10 operating system.

 Optional CO2/FAYB/UV laser marking system, with XY precision positioning, CCD+MARK accurate positioning. Marking position accuracy within 0.02mm.

 can be engraved Chinese characters, English, numbers, charts, serial numbers, LOGO, bar codes, two-dimensional codes and other content.

 can be connected to shopfloor\MES system.

 Import Geber,DXF and other documents.

 Support for printing various types of PCB, FPC, metal shield and other different material surfaces.

 has the characteristics of high quality, high yield, high stability, no production consumables, etc.

​Software operation features:

 Edit template visualization is displayed in real time on the PCB board, so editors can look at the marking area to adjust the size, text position, text spacing, and more. User-friendly operation is very strong. Fast operation, adapt to various bar code rules, edit a template time of about 3 minutes.

 All editing using CCD visual painting operation, the operation is intuitive, simple and convenient.

 has anti-reprinting data function to avoid repeated engraving of bar code information.

 bar code printing has array function, simple and fast. It is convenient to print multiple plates, or a plate with a variety of bar codes.

 can drag the bar code to any PCB board position, can realize the real-time move to that position on the current position of the function, no need to quantity coordinates, modify the data does not need to change the coordinate data, but intuitively drag the bar code identification to the corresponding position, the operation is very intuitive.

​​Application field:

Laser PCB marking Laser component marking Laser ceramic marking laser plastic marking laser metal marking

​​​​​​​​​Violet laser

Brand: Yinuo

Rugged &reliable

More than 50,000 applications worldwide

Service life is more than 20,000 hours

​​Transmission track

Step + screw accurately control the width of the plate, while realizing the orientation of the workpiece Y axis, the working position of the guide rail has a roof device, to ensure that the worksheet is accurately located in the laser focus plane when the workpiece is marked with different thickness, to ensure the printing effect.

​​​​​Operating software

Vivid and easy to use graphical interactive interface, comprehensive and simple operation, can import Gerber file programming, optional offline image editing mode, editing and debugging at any time.

​​​CCD system

High resolution color industrial camera + visual image processing system +CCD positioning system, barcode reading and inspection system.

​​​​​​​Machining advantage

The very thin laser beam after focusing acts as a tool to remove material from the surface of the object point by point, and its advantage is that the marking process is located in a non-contact processing, which can avoid the damage caused by mechanical extrusion or mechanical stress. Because the light spot after laser focusing is small, the heat affected area is small, and the processing is fine, it can complete the process that cannot be achieved by conventional methods.

​Low cost, automatic, easy to operate

The tool used in laser processing is the focused spot, the processing speed is fast, and only needs power consumption, no additional equipment and materials, and the processing cost is low. Laser processing is automatically controlled by computer, and no human intervention is required during production.

​Easy product identification

Laser marking information and symbols will not fade because of harsh environmental surface, its information can be permanently maintained, laser products can be marked with a unique serial number, supervision number, to facilitate product identification and traceability. Traditional processes are difficult to imitate the unique effects of laser marking, so laser marking has excellent anti-counterfeiting performance.

​Meet environmental requirements

Laser processing is non-toxic and harmless, and the processed products exceed the production and environmental protection requirements of various countries, which is a safe and clean processing method, and there is no need to worry about export restrictions caused by processes such as screen printing and corrosion.

​Achieve zero backlog inventory

Laser processing is flexible, easy to change, controlled by the computer output, no minimum processing batch requirements, you can mark the product for different customer orders, can easily achieve flexible customization and differentiated production, thereby reducing the risk of product backlog.

​Sample marking images are below

​​​​​​​​​​​​​​Laser engraving machine main technical parameters model: R6-U

​Item parameter Remarks

-- ● Host specifications

Dimensions Left and right width: 950mm

Depth: 1550mm

Upper and lower height: 1680mm machine body height, excluding the height of the three-color lamp

The weight of the machine is about 550KG

Host power: 1.8KW

Power supply: single-phase 220VAC, 50Hz

Host air supply 5-7Kgf/cm2 or 0.5-0.7MPa

Line working height 900±20mm adjustable

Lens height focal length adjustment Manual adjustment Adjustment Range: plus or minus 10mm auto focus (optional)

Pipeline channel width adjustment mode CNC automatic adjustment

PCB transmission direction Left → Right/Right → Left (optional)

Smoking pipe size 2.5 inches

-- ●PCB requirements

Applicable PCB specification Min: 50mm*50mm

Max: 510mm x 460mm

Thk: 0.5-5mm

Whether it has the flip function (optional)

Maximum allowable weight of PCB <=2kg

The allowable deformation of PCB is <2mm

Track transfer speed 50-300mm/s

The maximum height of PCB upper surface components (excluding board thickness) is 25mm

The maximum height of PCB bottom surface components (excluding board thickness) is 15mm

The repetition accuracy of the mechanism is ±0.02mm

X-Y motion speed 1000mm/s

System access to Shopfloor, MES, IMS and other intelligent management systems

Laser type UV laser, wavelength 355nm

Laser power 5W

Laser point diameter 0.03mm

Printing Angle 360 degrees

Cooling method Water cooling

The scanning range of the laser scanning head is 40mm*40mm

Laser scanning field mirror standard focal length f=254mm

Positioning system CCD+mark positioning

Online reading function has

Engraving accuracy ±0.02mm up/down/left/right direction

Bar code compatible with one-dimensional code, two-dimensional code, graphics, text, etc

Marking time (size of a single QR code: 4*4mm) about 7s (including access board +mark positioning + coding + reading)

The minimum QR code size is 1.2*1.2mm

Minimum line width 0.04mm

Minimum character 0.2mm

Control system PC+ motion shaft card + servo motor

● Software and network

Computer operating system Windows10 Simplified Chinese version

Coding operation software Ruitian independent research and development software

The computer supports network type Ethernet

Environment natural environment

-- ● Environmental requirements

Temperature 0-40℃, no condensation and no icing

Humidity 35-85%RH No condensation no icing

Transportation, storage environment This series of machines can be transported and stored in the range of -25 ~ 55 ° C. Within 24 hours, it can withstand a high temperature of not more than 65 ° C.

-- ● Dust extraction system independent air extraction (standard)

Exhaust air volume ≥5 m3 /min

​​​Main configuration list

Project brand Remarks

Laser enol

Industrial computer Lenovo industrial computer

Industrial camera Hikvision/Dahua

Galvanometer Gat/Gavotec

Field mirror Nanjing wavelength

Screw Taiwan TBI

Damage on the guide rail

Servo motor Huichuan

Transport motor solid card

Light eye Matsushita

Motion control card Takawa motion control card

Marking card Gold Orange PCIE digital card

The control software is independently developed by Ruitian

​​​​​​Equipment appearance:

​​Laser processing waste gas treatment equipment

RT-SPM400H dust purifier

RT-SPM400H dust purifier, using imported high wind pressure, low noise fan, with large suction, low energy consumption, long service life and so on. Ensure effective absorption of dust particles, and maximize the service life of the filter element.

The control system adopts PWM speed regulation, which can realize continuous and accurate adjustment of air volume according to the amount of dust generation. Digital tube real-time display of the percentage of pressure difference (note: the air volume switch needs to be adjusted to the maximum), our company's patented technology can monitor the use of the filter cartridge in real time:

When the real-time pressure difference is less than 50%, the green indicator is steady on.

When the real-time pressure difference is less than 50% but less than 80%, the yellow warning indicator is steady on.

When the real-time pressure difference is > 80%, the red indicator light often flashes, the buzzer rings once every 2 seconds, stops after 10 rings, if the consumables are still not replaced, the buzzer will be repeated after the power failure and restart.

​Product characteristics

 Integrated design, easy to install, equipped with casters, easy to move;

 patented sealing system, more scientific air duct design, better effect;

 imported soft start, brushless fan, high pressure and high speed, high efficiency, low noise, stable operation, long service life;

 For the peculiar smell produced by laser processing, fine filter element, multi-layer filtration design, hierarchical purification, efficient purification of dust, odor removal, indoor emission standards, protect the environment and human health. Filter modular design, layer protection, easy to replace, long service life;

 Indoor circulating air filtration prevents indoor cold (or heating) from being discharged to the outside, and can maintain the cleanliness of indoor air, save energy and reduce costs.

Product Parameters

Model number RT-SPM400H

Purified air volume 420m³/h

Fan pressure 3200pa

Mounting mode mobile

Installation dimensions 470 x 520 x 890mm

Air inlet 2×75mm

Power 320W

Operating volume 55dBa

The purification and smoke removal rate is 99.9%

Filtration system Pre-filtration, main filtration, gas filtration

The use of laser processing, welding, soldering and other dust purification.

​Cleaning Principle

​​​​​​​​​​Product Introduction/Product Introduction

​The RT-SPM400H dust purifier is a combination of imported fan/three-layer filtration system and control system.

​​​​​​​​​​​​​​​​​​​​​​​​​​​​ Pre-filter layer: F7 grade full-layer viscose filter cotton composition.

​​​​​​It can absorb large dust particles to avoid the main filter layer being blocked prematurely and extend the service life of the main filter.

Replacement cycle: 1-3 months (depending on the actual workplace).

​ Main filter layer: glass fiber material HEPA high efficiency filter. w folding structure is adopted to increase the filtration contact area;

​​​​It has the characteristics of corrosion resistance and high temperature resistance.

Filtration accuracy: ≥0.3μm; Smoke removal rate: 99.9%.

Replacement cycle: 6-12 months (depending on the actual workplace).

​ Gas filter layer: columnar activated carbon particles + molecular sieve, oxidizer and other configuration.

​​​​​It has the characteristics of super large specific surface area, super strong adsorption force, etc. Thickness up to 70mm, more full and thorough filtration, longer service life.

Replacement cycle: 6-12 months (depending on the actual workplace).