What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
What's the Principle and theory of ultrasonic plastic welding machine? The principle of ultrasonic plastic welding machine? How does ultrasonic welding work? what's the composition and function of ultrasonic plastic welding machine What's the core parts in ultrasonic plastic welding machine Ultrasonic plastic welding machine models and specifications? What's the Advantages of ultrasonic welding?
What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
What is ultrasonic tinning?Ultrasonic tinning is a kind of welding method that does not use flux. The ultrasonic probe produces cavitation in the molten solder core through mechanical vibration at ultrasonic frequency, and removes the oxide film on the metal surface for smooth and clean tinning. Ult
What is ultrasonic tinning?Ultrasonic tinning is a kind of welding method that does not use flux. The ultrasonic probe produces cavitation in the molten solder core through mechanical vibration at ultrasonic frequency, and removes the oxide film on the metal surface for smooth and clean tinning. Ult
The application of ultrasonic in the sewing industry mainly reflects the two major functions of ultrasonic: welding and cutting. In 2019, for masks that are popular all over the world, ultrasound is a household name for applying these two functions to the fullest. The cutting and welding of velvet c
What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
Ultrasound atomization technology is an efficient and low-cost method for producing fine metal powders. The powders produced using this method have good sphericity, controllable particle size, and a narrow size distribution, making it a promising technology in the metal powder industry. Ultrasound m
Type of PumpsAccording to the working principle and structure of the pump, there are several types of pumps:
Type of PumpsAccording to the working principle and structure of the pump, there are several types of pumps:
What is Diesel Water Emulsion?To best understand what a diesel water emulsion is, we first must discuss the process of emulsifying liquids. Chemically speaking, an emulsified liquid, also known as a dispersion, is a liquid in which distributed particles of one material are dispersed in another mater
Ultrasonic extraction, also known as sonication, is a powerful technique that harnesses the energy of high-frequency sound waves to extract valuable compounds from various natural sources. This non-invasive and environmentally friendly method has gained significant attention in recent years due to i
Ultrasonic emulsification results in significantly smaller droplets and better emulsion stability. Ultrasonic nano-emulsification is used to produce high-performance emulsions for high-performance materials, paints, coatings, food, pharma, and cosmetics. Organic and inorganic pigments are an importa
Ultrasonic spray coating system is a technique for forming thin films with specific functions or properties on the surface of optical glass. It utilizes ultrasonic waves to atomize liquid into fine droplets and uniformly spray them onto the surface of optical glass. This article introduces the princ
By Matthew Taylor, Associate Researcher & Writer at Save The Water™ | March 30, 2021 Not every water purification technology matches a given situation effectively. For example, their ability to remove some contaminants from water, their cost, and their capacity limit them. We need new technologies t
The use of ultrasonics is becoming increasingly important for the food industry.Ultrasound in Food Processing enables scientists, engineers andmanagers in food manufacturing to make informed choices about anew and important area of research and development. It will also be avaluable reference to peo
What is ultrasonic tinning?Ultrasonic tinning is a kind of welding method that does not use flux. The ultrasonic probe produces cavitation in the molten solder core through mechanical vibration at ultrasonic frequency, and removes the oxide film on the metal surface for smooth and clean tinning. Ult
Frequency: | |
---|---|
Amplitude of vibration (a): | |
Gap overcut : | |
Availability: | |
Quantity: | |
M20
Rps-sonic
M20
Introduction
Ultrasonic machining is suitable for processing hard and brittle materials, and can process complex three-dimensional cavities. Traditional ultrasonic machining requires tools that are opposite to the cavities and convexities of the machined cavity. Therefore, the tool is very complicated to manufacture, and the tool has high processing cost and long cycle. Problems such as serious tool wear during processing seriously affect the accuracy and efficiency of processing. Ultrasonic milling is an emerging ultrasonic machining process. It uses simple shape tools, based on the layered manufacturing idea in rapid prototyping, and uses layered removal to process hard and brittle materials. It has simple tool making and small macro force between tools and workpieces. The tool loss can be compensated, and the processing of complex three-dimensional contours can be realized. It is an ultrasonic processing technology with development prospects.
Rotary ultrasonic machining technology is one of the effective methods for processing engineering ceramics, but there are problems such as complicated tool making and serious tool wear during processing, which seriously limits its application in the processing of complex cavity ceramic parts. Rotating ultrasonic forming with a simple tool like a milling cutter is a viable method for solving complex cavity machining in ultrasonic waves in recent years.
Parameters of Ultrasonic Machining:
The ultrasonic vibration machining method is an efficient cutting technique for difficult-tomachine materials. It is found that the USM mechanism is influenced by these important parameters.
Amplitude of tool oscillation(a0)
Frequency of tool oscillation(f)
Tool material
Type of abrasive
Grain size or grit size of the abrasives – d0
Feed force - F
Contact area of the tool – A
Volume concentration of abrasive in water slurry – C
Ratio of workpiece hardness to tool hardness; λ=σw/σt
Item | Parameter |
Abrasive | Boron carbide, aluminium oxide and silicon carbide |
Grit size(d0) | 100 – 800 |
Frequency of vibration (f) | 19 – 25 kHz |
Amplitude of vibration (a) | 15 - 50 µm |
Tool material | Soft steel titanium alloy |
Wear ratio | Tungsten 1.5:1 and glass 100:1 |
Gap overcut | 0.02-0.1 mm |
Features:
Simple installation
Improve the surface integrity of the material being processed for true cold cutting
Reduce the cutting resistance during tool processing and reduce the residual stress on the surface of the machined material
High-speed machine tool processing can be used to improve machining efficiency in low-speed machine applications
Customized JT, BT, HSK, straight shank and other specifications according to the user's machine tool spindle
Suitable for hard and brittle materials, such as: glass, ceramic lamps are more difficult to process materials.
Introduction
Ultrasonic machining is suitable for processing hard and brittle materials, and can process complex three-dimensional cavities. Traditional ultrasonic machining requires tools that are opposite to the cavities and convexities of the machined cavity. Therefore, the tool is very complicated to manufacture, and the tool has high processing cost and long cycle. Problems such as serious tool wear during processing seriously affect the accuracy and efficiency of processing. Ultrasonic milling is an emerging ultrasonic machining process. It uses simple shape tools, based on the layered manufacturing idea in rapid prototyping, and uses layered removal to process hard and brittle materials. It has simple tool making and small macro force between tools and workpieces. The tool loss can be compensated, and the processing of complex three-dimensional contours can be realized. It is an ultrasonic processing technology with development prospects.
Rotary ultrasonic machining technology is one of the effective methods for processing engineering ceramics, but there are problems such as complicated tool making and serious tool wear during processing, which seriously limits its application in the processing of complex cavity ceramic parts. Rotating ultrasonic forming with a simple tool like a milling cutter is a viable method for solving complex cavity machining in ultrasonic waves in recent years.
Parameters of Ultrasonic Machining:
The ultrasonic vibration machining method is an efficient cutting technique for difficult-tomachine materials. It is found that the USM mechanism is influenced by these important parameters.
Amplitude of tool oscillation(a0)
Frequency of tool oscillation(f)
Tool material
Type of abrasive
Grain size or grit size of the abrasives – d0
Feed force - F
Contact area of the tool – A
Volume concentration of abrasive in water slurry – C
Ratio of workpiece hardness to tool hardness; λ=σw/σt
Item | Parameter |
Abrasive | Boron carbide, aluminium oxide and silicon carbide |
Grit size(d0) | 100 – 800 |
Frequency of vibration (f) | 19 – 25 kHz |
Amplitude of vibration (a) | 15 - 50 µm |
Tool material | Soft steel titanium alloy |
Wear ratio | Tungsten 1.5:1 and glass 100:1 |
Gap overcut | 0.02-0.1 mm |
Features:
Simple installation
Improve the surface integrity of the material being processed for true cold cutting
Reduce the cutting resistance during tool processing and reduce the residual stress on the surface of the machined material
High-speed machine tool processing can be used to improve machining efficiency in low-speed machine applications
Customized JT, BT, HSK, straight shank and other specifications according to the user's machine tool spindle
Suitable for hard and brittle materials, such as: glass, ceramic lamps are more difficult to process materials.
What's the Principle of ultrasonic machining?
Through ultrasonic to achieve a very large impact acceleration (about 104-105 times the acceleration of gravity) under the action of a vibration frequency of 20-50KHz (ie, 2000-50,000 times per second), and the cutting direction of the machine is combined with the main motion of the machine. High frequency vibration, the material is first crushed and then removed.
Ultrasonic milling is microscopically a pulse cutting. The effective cutting time of the tool is very short. The tool is completely separated from the workpiece more than 80% of the time, and the workpiece is intermittently contacted by the machined surface, which greatly reduces the cutting resistance of the tool and avoids the common cutting. The phenomenon of letting the knife phenomenon is greatly reduced on the surface residual stress of the workpiece.
What's the Principle of ultrasonic machining?
Through ultrasonic to achieve a very large impact acceleration (about 104-105 times the acceleration of gravity) under the action of a vibration frequency of 20-50KHz (ie, 2000-50,000 times per second), and the cutting direction of the machine is combined with the main motion of the machine. High frequency vibration, the material is first crushed and then removed.
Ultrasonic milling is microscopically a pulse cutting. The effective cutting time of the tool is very short. The tool is completely separated from the workpiece more than 80% of the time, and the workpiece is intermittently contacted by the machined surface, which greatly reduces the cutting resistance of the tool and avoids the common cutting. The phenomenon of letting the knife phenomenon is greatly reduced on the surface residual stress of the workpiece.
Glass
Sapphire
Glass
Sapphire
Ms. Yvonne
sales@xingultrasonic.com
0086-15658151051
Room 1103B, Nature business building , NO.1160 GongWang Road ,FuYang, Hangzhou,Zhejiang,China