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Han's Laser Micro Processing: Micro Laser Holes
2019-09-12
112 times
With high demand and rapid development of micro-machining technology in civil, industrial, medical, or aerospace fields, the development trends to request higher processing precision and higher finishing quality.
3.1 Squared blind holes array
300X 1000X
Application field
"Multi-axis ultra-fast micro-machining equipment" can realize the processing of various types of microstructures of various metals, non-metals and composite materials, such as automotive injectors, aerospace turbine blade film holes, semiconductor probes and high-end watch gears.
Traditional machining, EDM and electron beam processing methods cannot meet the technical requirements of high-precision micro-hole machining such as the size and precision, the taper controllability of micro-holes, the ability to deal with a large aspect ratio hole and the wide applications on high hardness, high melting point, and high brittle materials. Laser processing has the advantages of high precision, high efficiency, low cost, low material selectivity, etc. It has become one of the top technologies for high precision micro-processing.
Generally, the holes processed by the scanning galvanometer are all positive tapers, and it is challenging to realize the processing of different taper holes and shaped holes cause the failure to control the touching angle. Widely used long-pulse laser processing has a large heat-affected zone which would get recast layers.
Han’s Laser did deep researches and now launch the "multi-axis ultra-fast micro-machining equipment" HN-GY-PS60, which can not only realize X, Y, Z motion control in three directions and also possible to rea-time control the rotation of the laser beam and the laser touching angle. We also provide assistance options such as coaxial observation camera, fume extractor, and real-time power monitoring system, etc., to help customers manage the process. The customer can realize the drilling and cutting of various holes such as cylindrical holes, positive tapered holes, negative tapered holes, and square holes by any combination of processing parameters.
Generally, the holes processed by the scanning galvanometer are all positive tapers, and it is challenging to realize the processing of different taper holes and shaped holes cause the failure to control the touching angle. Widely used long-pulse laser processing has a large heat-affected zone which would get recast layers.
Han’s Laser did deep researches and now launch the "multi-axis ultra-fast micro-machining equipment" HN-GY-PS60, which can not only realize X, Y, Z motion control in three directions and also possible to rea-time control the rotation of the laser beam and the laser touching angle. We also provide assistance options such as coaxial observation camera, fume extractor, and real-time power monitoring system, etc., to help customers manage the process. The customer can realize the drilling and cutting of various holes such as cylindrical holes, positive tapered holes, negative tapered holes, and square holes by any combination of processing parameters.
1.Different taper holes processing
1.1 Straight hole (Cross section)
|
Material: 2mm Stainless steel
Diameter：220um Taper：0° Aspect ratio：9:1 |
Material:2.3mm Boron nitride
Diameter：230um Taper：0° Aspect ratio：10:1 |
1.2 Positive taper hole
Top view Cross section 500x
1.3 Negative taper hole
Top view Cross section 300x
3. Holes in array
Top view Cross section 500x
|
|
Material：0.3mm Stainless Steel
Diameter：290/153um Taper：+14° |
1.3 Negative taper hole
Top view Cross section 300x
|
|
Material：0.5mm copper |
2.Shaped holes
2.1 Squared holes
Material: 1mm Alumina
Size: 58*58um
Internal distance：9um
Chamfer：7um
2.2 Y-shaped holes
Top Bottom 500x
|
|
Material:0.1mm stainless steel |
3. Holes in array
300X 1000X
Material: 0.1 Silicon steel
Range 0.4*0.4mm
Numbers: 100
Diameter：30um
Internal distance：10um
Taper：0°
3.1 Squared blind holes array
300X 1000X
Material:2.3mm Boron nitride
Size of the hole：65*65um
Chamfer：11um
Internal distance：6um
4.
Top 50x Cross section
Material：1mm thick wall copper tube
Diameter of the hole：650um
Taper：0°
Diameter of the hole：650um
Taper：0°
Features
- The software offers the multi-dimensional parameters to form the machining path for any irregular shape and any taper drilling applications
- Realize the surface roughness of the inner wall Ra<0.1μm
- Equipped with coaxial high-pressure air blowing device and annular fume extractor device to minimize the slagging
- High precision linear motion platform with repeatability of ±0.002 mm
- Optional coaxial camera system for real-time monitoring module
Application field
"Multi-axis ultra-fast micro-machining equipment" can realize the processing of various types of microstructures of various metals, non-metals and composite materials, such as automotive injectors, aerospace turbine blade film holes, semiconductor probes and high-end watch gears.
With high demand and rapid development of micro-machining technology in civil, industrial, medical, or aerospace fields, the development trends to request higher processing precision and higher finishing quality.
Material:2.3mm Boron nitride
Diameter：230um
Taper：0°
Aspect ratio：10:1
Range 0.4*0.4mm
Numbers: 100
Diameter：30um
Internal distance：10um
Taper：0°
3.1 Squared blind holes array
300X
1000X
Material:2.3mm Boron nitride
Size of the hole：65*65um
Chamfer：11um
Internal distance：6um
4.Drilling on curved surface
Top
50x Cross section
Features
Application field
"Multi-axis ultra-fast micro-machining equipment" can realize the processing of various types of microstructures of various metals, non-metals and composite materials, such as automotive injectors, aerospace turbine blade film holes, semiconductor probes and high-end watch gears.
Traditional machining, EDM and electron beam processing methods cannot meet the technical requirements of high-precision micro-hole machining such as the size and precision, the taper controllability of micro-holes, the ability to deal with a large aspect ratio hole and the wide applications on high hardness, high melting point, and high brittle materials. Laser processing has the advantages of high precision, high efficiency, low cost, low material selectivity, etc. It has become one of the top technologies for high precision micro-processing.
Generally, the holes processed by the scanning galvanometer are all positive tapers, and it is challenging to realize the processing of different taper holes and shaped holes cause the failure to control the touching angle. Widely used long-pulse laser processing has a large heat-affected zone which would get recast layers.
Han’s Laser did deep researches and now launch the "multi-axis ultra-fast micro-machining equipment" HN-GY-PS60, which can not only realize X, Y, Z motion control in three directions and also possible to rea-time control the rotation of the laser beam and the laser touching angle. We also provide assistance options such as coaxial observation camera, fume extractor, and real-time power monitoring system, etc., to help customers manage the process. The customer can realize the drilling and cutting of various holes such as cylindrical holes, positive tapered holes, negative tapered holes, and square holes by any combination of processing parameters.
Generally, the holes processed by the scanning galvanometer are all positive tapers, and it is challenging to realize the processing of different taper holes and shaped holes cause the failure to control the touching angle. Widely used long-pulse laser processing has a large heat-affected zone which would get recast layers.
Han’s Laser did deep researches and now launch the "multi-axis ultra-fast micro-machining equipment" HN-GY-PS60, which can not only realize X, Y, Z motion control in three directions and also possible to rea-time control the rotation of the laser beam and the laser touching angle. We also provide assistance options such as coaxial observation camera, fume extractor, and real-time power monitoring system, etc., to help customers manage the process. The customer can realize the drilling and cutting of various holes such as cylindrical holes, positive tapered holes, negative tapered holes, and square holes by any combination of processing parameters.
1.Different taper holes processing
1.1 Straight hole (Cross section)
1.1 Straight hole (Cross section)
Material: 2mm Stainless steel
Diameter：220um
Taper：0°
Aspect ratio：9:1
Diameter：220um
Taper：0°
Aspect ratio：9:1
Material:2.3mm Boron nitride
Diameter：230um
Taper：0°
Aspect ratio：10:1
1.2 Positive taper hole
Top view
Cross section 500x
Material：0.3mm Stainless Steel
Diameter：290/153um
Taper：+14°
1.3 Negative taper hole
Top view
Cross section 300x
Material：0.5mm copper
Diameter：107/197μm
Taper: -6.5°
2.Shaped holes
2.1 Squared holes
Cross section 500x
Cross section 1500x
Material: 1mm Alumina
Size: 58*58um
Internal distance：9um
Chamfer：7um
2.2 Y-shaped holes
Bottom
500x
Material:0.1mm stainless steel
Width:26μm
Taper: 0°
3. Holes in array
300X
1000X
Material: 0.1 Silicon steelTop view
Cross section 500x
Material：0.3mm Stainless Steel
Diameter：290/153um
Taper：+14°
1.3 Negative taper hole
Top view
Cross section 300x
Material：0.5mm copper
Diameter：107/197μm
Taper: -6.5°
2.Shaped holes
2.1 Squared holes
Cross section 500x
Cross section 1500x
Material: 1mm Alumina
Size: 58*58um
Internal distance：9um
Chamfer：7um
2.2 Y-shaped holes
Top
Bottom
500x
Material:0.1mm stainless steel
Width:26μm
Taper: 0°
3. Holes in array
1000X
Range 0.4*0.4mm
Numbers: 100
Diameter：30um
Internal distance：10um
Taper：0°
3.1 Squared blind holes array
300X
1000X
Material:2.3mm Boron nitride
Size of the hole：65*65um
Chamfer：11um
Internal distance：6um
4.Drilling on curved surface
Top
50x Cross section
Material：1mm thick wall copper tube
Diameter of the hole：650um
Taper：0°
Diameter of the hole：650um
Taper：0°
- The software offers the multi-dimensional parameters to form the machining path for any irregular shape and any taper drilling applications.
- Realize the surface roughness of the inner wall Ra<0.1μm.
- Equipped with coaxial high-pressure air blowing device and annular fume extractor device to minimize the slagging.
- High precision linear motion platform with repeatability of ±0.002 mm.
- Optional coaxial camera system for real-time monitoring module.
Application field
"Multi-axis ultra-fast micro-machining equipment" can realize the processing of various types of microstructures of various metals, non-metals and composite materials, such as automotive injectors, aerospace turbine blade film holes, semiconductor probes and high-end watch gears.
ABOUT HAN'S LASER CORPORATION
Han's Laser Corporation is a wholly-owned subsidiary of Han's Laser Technology Group, a global industrial laser technology leader.
We are committed to providing our customers with the latest industrial laser machine technology to suit their particular needs better.
Headquartered in the U.S., employed by knowledgeable, trained personnel. Han's Laser is transforming the industry with our state-of-the-art machines.
Han's Laser Technology Industry Group Co., Ltd, a public company established in 1996, has become the Chinese national laser industry's flagship and one of the world's most famous laser equipment manufacturers. Han's Laser went public in Shenzhen Stock Exchange Market in 2004. And as of today, its market value reaches more than 7 Billion USD.
We are committed to providing our customers with the latest industrial laser machine technology to suit their particular needs better.
Headquartered in the U.S., employed by knowledgeable, trained personnel. Han's Laser is transforming the industry with our state-of-the-art machines.
Han's Laser Technology Industry Group Co., Ltd, a public company established in 1996, has become the Chinese national laser industry's flagship and one of the world's most famous laser equipment manufacturers. Han's Laser went public in Shenzhen Stock Exchange Market in 2004. And as of today, its market value reaches more than 7 Billion USD.
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