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Sino Galvo CO2 Galvo Scanner For Dynamic Laser Engraving RF8220-3D-400

Sino Galvo CO2 Galvo Scanner For Dynamic Laser Engraving RF8220-3D-400

The RF8220-3D-400 dynamic focus scanning system is suitable for a wide range of laser marking, cutting, laser micromachining, 3D applications, laser rapid prototyping, etc. , cloth and other non-metallic materials for processing.
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Product Introduction

Products Description

 

The RF8220-3D-400 dynamic focus scanning system is suitable for a wide range of laser marking, cutting, laser micromachining, 3D applications, laser rapid prototyping, etc. , cloth and other non-metallic materials for processing. Good running stability, high positioning accuracy, fast marking speed, strong anti-interference ability, high precision marking line, no deformation, uniform power, no distortion of pattern in the dynamic marking process, comprehensive performance index reached the international leading level in the field.

■ Adopt photoelectric sensing technology and PDM control method, combined with the R&D technology of the Ministry of Aerospace and the production technology of vehicle-level.

■ Adopt advanced optical design scheme, small light loss, small size, high positioning accuracy, fast marking speed, strong anti-interference ability, etc. It is suitable for laser fine processing such as plane, complex curved surface and deep engraving.

■ Adopt MM3D software system, support a variety of file formats and import vector graphics, bitmaps and text barcodes, easy to understand, easy to operate, easy to use.

■ The maximum size of marking is 400×400mm, and any size from 200×200mm to 400×400mm can be customized according to requirements.

■ Precise load design for 20mm spot lens, high motor assembly precision, reasonable structure, small static friction coefficient and zero offset, to ensure good dynamic characteristics of the system.

■ The driver has the function of position and speed advance detection, which greatly improves the dynamic response performance and scanning speed of the whole system.

■ Solve common problems such as galvanometer motor temperature drift, signal interference and zero drift.

 

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RF8220-3D-400 Technical Parameters

 

Laser Type

10600nm RF CO2 laser source

Field size (Adjustable)

200×200mm~400×400mm

Input Beam Size

3.5mm

X&Y Axes Mirrors Aperture Size

20mm

Speed

Marking Speed

2000mm/s

Writing Speed

124cps

Step Response Time(1% of full scale)

708μs

Step Response Time(10% of full scale)

1320μs

Tracking Error Time

≤374μs

Precision and Error

Linearity

99.9%

Repeatability (RMS)

<8μRad

Gain Error

<5mRad

Zero Offset (batch origin error)

<5mRad

Long-term Drift Over 8 Hours

<0.5mRad

Scale Drift

<40PPM/℃

Water-Cooling System

Water temperature

25±3℃

Maximum water pressure

<3bar

Water flow

>1L/min

Water pipe specification

Outer diameter φ6mm
Inner diameter φ4mm

Power and Signal

Input Voltage

±24VDC

Rated Current

4A

Interface Signal

Digital

XY2-100

Machinery Scan Angle

±12.5°

Working Current, Temperature, Dimension

Working Temperature

0℃~45℃

Storage Temperature

-10℃~60℃

Galvanometer Scanner Dimension

400x148x149 mm (LxWxH)

Galvanometer Scanner Weight

≈7.8Kg

 

Example of format, working distance and focus spot configuration:

Field

Working Distance

Focus spot

Depth

200×200mm

350mm

0.35mm

40mm

300×300mm

450mm

0.4mm

50mm

400×400mm

500mm

0.5mm

80mm

 

 

Applications

400x600

 

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