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Working principle of slow wire processing

 Slow wire walking, also called low-speed wire walking, is a kind of CNC machining machine tool that uses continuously moving fine metal wire as an electrode to pulse spark discharge on the workpiece to generate a high temperature of over 6000 degrees, ablate metal and cut into a workpiece. The principle of wire processing is the phenomenon that there is a gap between the wire electrode and the workpiece, and the metal is removed by continuous discharge. Since the slow-moving wire cutting machine adopts the method of wire electrode continuous feeding, that is, the wire electrode is processed during the movement, so even if the wire electrode is worn out, it can be continuously supplemented, so it can improve the machining accuracy of the parts and slow the wire. The surface roughness of the workpiece processed by the cutting machine can usually reach Ra=0.8μm and above, and the roundness error, linear error and dimensional error of the slow-moving wire cutting machine are much better t

How Do Cnc Swiss Machines Work

How Do Cnc Swiss Machines Work Save 0 What Is Swiss Machine –The full name of the walking CNC lathe, it can also be called the spindle box mobile CNC automatic lathe, the economical turning and milling compound machine tool or the slitting lathe. It belongs to precision machining equipment, which can complete compound  machining such as turning, milling, drilling, boring, tapping, and engraving at one time. It is mainly used for batch  machining of precision hardware and special-shaped shafts. This machine tool first originated in Germany and Switzerland. In the early stage, it was mainly used for precision machining of military equipment. With the continuous development and expansion of industrialization, due to the urgent needs of the market, it was gradually applied to the  machining of civilian products; the development of similar machine tools in Japan and South Korea Earlier than China, it was mainly used in the military industry in the early days. After the war, it was gradually

Spring Design Attention And Roll Forming Method

Spring Design Attention And Roll Forming Method The coiling characteristics and methods of springs are divided into cold coiling method and hot coiling method. Cold winding method: When the diameter of the spring wire is less than 8mm, the cold winding method is adopted. High-quality carbon spring steel wire is usually first cold drawn and then heat treated. After winding, it is generally not quenched, but only tempered at low temperature to eliminate the internal stress during winding. Hot-rolling method: Springs with larger diameter (>8mm) spring wire should use hot-rolling method. Hot rolled springs must be quenched and tempered at medium temperature. The Design Process Of Various Springs ·          Installation space: When designing a  compression spring , it is necessary to have a clear understanding of the space required for the installation of the spring, in order to effectively grasp the basic manufacturing conditions of the compression spring, including the outer diam

Why are outdoor titanium products so popular?

Titanium has a lower density than conventional stainless steel. A 550 ml titanium kettle weighs only 99 grams, and the quality of a stainless steel bottle of the same size is about twice that of a pure titanium bottle. Lighter devices usually mean higher efficiency on the move. Applying pure titanium products to outdoor activities can significantly reduce the burden on passengers. Pure titanium is extremely durable and is comparable to stainless steel, which is far superior to the same lightweight aluminum products. Climbing is inevitable and the kettle remains, even if it falls on a stone. In special cases, a pure titanium kettle can even serve as an emergency aid.

Outdoor titanium products

The surface of pure titanium products has a dense oxide film. Well adapted to various environments at room temperature. Therefore, no spray is required. Pure titanium kettle has excellent corrosion resistance. In outdoor weak acid or weakly alkaline environments, pure titanium kettles can also cope with it, and in rivers, rain, rocks and vegetation, pure titanium kettles can be brought into direct contact without corrosion. Since the whole body of the kettle is unpainted, the kettle has a unique gray color of pure titanium products and can also be heated directly at the source of the fire.

Pure titanium kettle

For example, the kettle lid is made of pure titanium and rubber. Pure titanium caps have better performance in terms of corrosion resistance and product health. Pure titanium products are completely harmless to the human body, so you can use pure titanium containers to heat water and food. The pure titanium cover does not have a heat insulating function and is suitable for outdoor use.

The pure titanium belt weighs about 109 grams. A stainless steel belt of the same size weighs about 1.5 times as much as a pure titanium belt. Titanium belts are made of high density nylon wire with light weight, high strength, soft touch and good wear resistance properties.

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