Basic Info.
Type
Artificial Polvcrystalline Diamond
Surface Finishing
Ti-coated
Transport Package
Plastic Box
Product Description
Savantec Steering diamond burnishing tools enhances the smoothness of hardened steel after treatment
product description
SAVANTEC diamond burnishing tool can be used to roll the outer circle, inner hole (greater than a certain diameter), end face, etc. on the lathe. It is not limited by the diameter except the inner hole, and has wide applicability.
Diamond burnishing tools, Also known as diamond honing tools, they are a type of tool specifically designed for surface finishing, which achieve high-precision and high-quality surface processing by using diamond particles or diamond coatings. The following is a detailed introduction to diamond burning tools:
Material characteristics:
Diamond is the hardest known natural material with extremely high hardness and wear resistance, making it an ideal material for manufacturing high-quality honing tools.
Diamond cutting tools have the characteristics of low friction coefficient, high elastic modulus, high thermal conductivity, and low thermal expansion coefficient, which make them perform well under high temperature and high-speed cutting conditions.
Application field:
Diamond burning tools are widely used in fields that require high-precision surface processing, such as precision molds, optical components, precision bearings, semiconductor manufacturing, etc.
They are commonly used to complete the surface finishing of workpieces after preliminary processing (such as turning, milling, etc.), in order to improve surface smoothness, reduce surface roughness, and improve the surface quality of workpieces.
Type:
There are various types of Diamond burning tools, including diamond particle inlay, diamond coating, etc. Diamond particle embedding tools directly embed diamond particles onto the tool matrix, while diamond coated tools form a layer of diamond coating on the tool matrix through chemical vapor deposition (CVD) or physical vapor deposition (PVD) techniques.
Technical specifications:
The technical specifications vary depending on the specific tool type and purpose. For example, parameters such as coating thickness, diamond grain size, and coating uniformity of diamond coated tools can affect their machining performance and lifespan.
Some advanced diamond burning tools also have floating designs to adapt to small changes in the surface of the workpiece, ensuring the stability and quality of the machining process.
Maintenance:
Diamond burning tools require regular cleaning and inspection during use to ensure their good working condition and processing performance.
Avoid contact with hard objects during storage to prevent damage to diamond coatings or particles.
Market situation:
With the increasing demand for high-precision and high-quality surface processing in the manufacturing industry, the market demand for diamond burning tools is also constantly expanding.
Many domestic and foreign enterprises are actively researching and producing diamond burning tools to meet the needs of different industries.
In summary, diamond burning tools play an important role in the manufacturing industry due to their excellent material properties and wide range of applications. With the continuous advancement of technology and the expansion of market demand, the performance and application areas of diamond burning tools will also be further expanded.
The turning diamond burnishing tool is designed exquisitely and can be used by left and right hands.
The head of the steerable diamond burnishing tool can rotate, and the positive and negative 90° can be adjusted to meet most of the rolling angle
processing.
The surface roughness of workpiece after rolling can be less than Ra0.08 (related to the previous process)
Long service life, it can be extruded at multiple points through rotating diamond.
Diamond burnishing tools can extrude materials with hardness up to HRC6
Under the microscope, during the cutting process of the workpiece, the tool tip will leave a step like cutting trace on the surface. The diamond will overcome the yield point of the material during the sliding process on the workpiece surface under the effect of the spring force, causing plastic deformation on the material surface, forcing the highest point of the cutting trace to flow into the lowest point, so as to obtain a smooth and flat mirror. In the process of rolling, the material will be hardened due to plastic deformation, thus improving the fatigue strength of the workpiece surface.
To achieve the best squeezing effect, the surface finish of the last cutting process of the workpiece should be within RZ15um. Refer to the right figure
Diamond roll series laser scalpel features efficient quickly improve the surface accuracy and mirror effect, and tolerance of components in the range of 0.01 mm or less, even if the workpiece hardness in HRC65 can also make for a few seconds to fulfill the requirements of specular mirror surface, suitable for all kinds of axial machine parts and mould industries.
1. Diamond polishing tool is applicable to various parts:
Inner diameter (inner hole)
Outside circle (outside diameter)
Roll end plane
Smooth the cone surface
The surface and surface of a globose ball
Rounded corners and bevel corners
Ii. Diamond rolling principle:
Under a microscope in the process of the workpiece in cutting tool tip in the surface residual like steps will take knife, diamond under the action of spring force to overcome in the process of workpiece surface sliding material yield point, make the material surface produces plastic deformation, the highest point of the forced feeding trace into the lowest point, so as to get a smooth mirror. In the process of rolling, the material will be hardened due to plastic deformation, so as to improve the fatigue strength of workpiece surface. To achieve the best extrusion effect, the surface finish of the workpiece in the last cutting process should be within RZ15um.
3. Advantages of using diamond polishing tool:
1) the surface finish of the workpiece after rolling is up to the roughness below Rz1.0 micron
2) improved control of dimension precision after rolling - tolerance is adjusted in a range of 0.01 mm or less
3) the hardness of the surface increases by 10% or more after polishing
4) the fatigue life after extrusion is increased by 300% or higher
5) the polishing tool has replaced the traditional secondary processing, such as polishing and honing
6) the rolling is more clean and environmentally friendly than the grinding and honing operation, and no cutting materials are produced
7) after rolling, the workpiece surface can reduce friction, reduce noise level and enhance anti-corrosion and anti-rust capability
8) the tool residual traces and minor surface defects can be eliminated after polishing the tool
9) roll roll laser scalpel light technology compared with other mirror polishing technology, has the production efficiency, faster, cheaper, polished surface more smooth, dimension precision control and finishing and work hardening for a few seconds to complete
Iv. Diamond polishing tool life and interchangeability:
1) the effective machining length of diamond is 8000-10000m, but it depends on the condition of workpiece. The shorter the hard life of the material, the faster the wear.
2) diamond components and springs are standard parts under the brand of svante and can be replaced;
3) if the tool handle system is damaged during use, the assembly shall be replaced separately, which can be returned to wuxi haopp for replacement or maintenance.
V. diamond outside diameter polishing knife:
Processing position
Axis profile and end face
Standard handle
Square handle 16,20,25 mm
Vi. Specifications and models:
The handle type
H1616
H2020
H2525
Diamond type
VR2.0 D5.5
VR1.0 D5.5
VR0.5 D5.5
Vii. Operating parameters (the following parameters are subject to the actual processing conditions) :
Artifacts allowance
The 0.01 mm
Rolling amount
0.01-0.5mm (single side)
lubrication
Emulsions or oils; The filter lubricant (< 40 centile m) can improve the surface quality and tool life
The last working surface
The surface roughness is below Rz15 centile m
Maximum workpiece hardness
HRC65
Cutting speed
100 m/min
Feed speed
0.05 0.2 mm/rev
Viii. Matters needing attention before processing:
At the beginning of the tool test, the cutting speed can be reduced for testing, and the feed speed can be kept unchanged. The cutting speed should be reduced under conditions that are not conducive to rolling, such as high strength materials, or insufficient lubrication.
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