Suzhou Tiptop Machinery Technology Co. Ltd.
The 23rd International Specialized Exhibition for Equipment, Instruments, and Tools for the Metalworking Industry has officially kicked off in the bustling city of Shanghai. This year's event has attracted over 500 exhibitors from around the world, showcasing their latest products and technologies in the metalworking industry.
special ointment for wire cutting
Recently, a product called "special ointment for wire cutting" has attracted widespread attention in the market. It is reported that the ointment is a product specially designed for skin cut wounds generated during wire cutting, which can effectively relieve the pain and inflammatory response of cut wounds and accelerate wound healing. According to the product development team, wire cutting is a common metal processing technology, but because it requires the use of high-speed rotating knife wheels and high-pressure water flow during operation, it is easy to cause skin cutting wo
Jiangsu Sanlin Technology Equipment Co., Ltd.
Jiangsu Sanlin Technology Equipment Co., Ltd. recently announced that its new intelligent production line was officially put into use, marking an important step for the company in the field of intelligent manufacturing. It is reported that this intelligent production line adopts the most advanced automation technology, which has the characteristics of high efficiency, precision and stability, and can realize the automatic control of the whole process of products. The commissioning of the production line will greatly improve the company's production efficiency and product quality
Recently, a new type of processing technology - high-speed small hole EDM has attracted widespread attention in the industry. This technology is based on the traditional EDM, by increasing the rotation speed of the electrode and reducing the diameter of the electrode, it achieves a more precise and efficient processing effect. It is understood that the high-speed small-hole EDM technology has the following advantages: First, due to the high speed of the electrode, the material can be quickly removed, thereby greatly shortening the processing time; second, the smaller diameter of
Molybdenum Wire of Wire Cut EDM
Molybdenum wire is a very high strength wire with tensile strength in excess of 275,000psi. it has very high melting and vaporization temperatures, 4,757°F (2,625°C) and 10,040°F (5,560°C). Because of its high working temperatures, the EDM craters left on the wire`s surface are very
Characteristic of Small Hole Drilling EDM
While Wire Cut EDM uses the side of molybdenum wire drawn through a block of metal, Small Hole Drilling EDM plunges the end of a narrow wire into the workpiece. Since EDM does not use mechanical force, a thin, fragile electrode can be moved into a hard alloy without concern for it bending or breaking. Traditional drilling operations struggle to pierce a hole through hard surfaces at an angle. Drill bits work well when they are perpendicular to the surface and the sharp point at the tip can bore into the material. The contact surfaces and forces
Characteristic applications for EDM
Given the EDM`s complete disregard for the hardness of a metal, it`s most commonly used for creating hardened alloy tooling needed for other manufacturing processes – alloys that are very difficult to machine with traditional cutting and milling methods. The vast majority of injection mold tooling, extrusion and stamping dies need these alloys to handle the high forces in their processes and are created using EDM. Also, since the process does not use any mechanical for
Two Soviet scientists, B. R. Lazarenko and N. I. Lazarenko, were tasked in 1943 to investigate ways of preventing the erosion of tungsten electrical contacts due to sparking. They failed in this task but found that the erosion was more precisely controlled if the electrodes were immersed in a dielectric fluid. Simultaneously but independently, an American team, Harold Stark, Victor Harding, and Jack Beaver, dev
The key advantage of Wire cut EDM is that parts may be cut after heat treatment which eliminates the possibility of distortion arising from post-machining treatments. Also, because the wire cut EDM method exerts no tooling pressure upon the workpiece, so the smaller and delicate parts are easily machined. Meanwhile fixturing requirements are minimal compared to conventional machining methods. More important, better surfac
Wire running tips of wire cut EDM
To operate wire cut EDM, the operator should understand the operation technology and follow the requirements on the manual.The operator needs to learn the wire cutting process, select the appropriate processing parameters, and operate it in accordance with the ingot operation sequence to avoid problems such as wire broken. While swinging the handle to roll molybdenum wire on storage drum, be careful to avoid hurting people nearby. When loading and unloading molybdenum wire, it is dangerous get it caught in hands. T
Main features of multi-cutting wire cut EDM
Multi-cutting wire cut EDM is upgraded from Single cutting wire cut EDM. It through control electric current and cutting speed during repeated cutting to obtain better surface roughness. To ensure rigidity and stability, the casting of machine body at least reaches the grade of gray cast iron HT250, and the design of structure is C
Wire Cut EDM is fast, effective, and can be used to machining virtually any electrically conductive metal material, including Bronze, Copper, Tungsten, Carbon graphite, Carbon steel, Stainless steel, High alloy steel, Hard alloy, Inconel, Titanium and many others. It use a continuously moving molybdenum wire as electrode to perform pulsed spark discharge on the workpiece, ablate the metal material and cut it into shape. It was widely used for processing vario
Regarding to wire cut EDM, customer's requirement for accuracy and surface roughness keep rising, so some configuration also have been improved by EDM manufacturers in the past years. 1. Different drive mode of XYUV axis: CNC wire cut EDM is 4 axis linkage, XY axis for table move and UV axis for taper cutting, choose differen motor to drive means different level accuracy, such as stepper motor, hybrid motor and servo motor. 2. Digital readout display: DRO can shows the cutting path of molybdenum wire on work
Main features of diamond wire cutting machine
The diamond wire cutting machine has multiple protection and alarm functions, the whole process of automatic protection of the wire drum, the automatic shutdown protection for wire broken, the short circuit automatic return protection, and the power failure memory protection. Among them, the user-friendly interactive CNC operating system can set multiple continuous cutting, accurately set cutting thickness, and adjust cutting speed at any time. Main features: 1. One-piece fuselage structure, the fuselage adopts a high-stre
Stone cutting tools are misunderstood by laymen as an informal topic, and they will be understood as what to do with stone cutting, but in a certain sense, stone cutting tools are talking about jade cutting tools, and stone cutting is just lazy. Expert masters can see the relationship between the production and development of the industry from the direction of jade stone cutting. Stone cutting tools or rough jadeite cutting machines are valuable carriers for promoting jadeite processing efficiency, market activity, and productivity. Cutting tools means the comparative progress o
How to solve problem of wire broken for wire cut EDM?
What should I do if the wire is broken during the wire cutting process? When machining workpieces, wire breakage sometimes occurs in medium wire cutting. If both ends of the wire feed drum are normal, you can rewire for processing. Once the middle is broken, the molybdenum wire is wasted. Then, what should I do if the middle wire is cut and the wire is broken? 1. Poor quality of molybdenum wire: choose good quality molybdenum wire 2. Machining parameter error: choose appropriate machining parameters for different materials and workpiece thicknesses.
Global CNC Machine Tool Markets Report 2021
The scale of the global CNC machine tool industry is expanding year by year. In 2021, the industrial scale hit USD163.2 billion, a year-on-year increase of 3.8%. As typical mechatronics products, CNC machine tools are a combination of mechanical technology and CNC intelligence. The upstream mainly involves castings, sheet metal parts, precision parts, functional parts, CNC systems, electrical components and other parts industries, and the downstream spreads widely to machinery industry, mold industry,
China CNC Machine Tool Status 2021
In recent years, the optimized industrial structure of China's manufacturing industry, the rapid development of high-end manufacturing and the growing demand for intelligent manufacturing upgrades have triggered enormous demand for high-end CNC machine tools. With higher requirement of high-end manufacturing industries represented by automotive, aerospace, power equipment, shipbuilding, construction machi
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