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The application of laser cutting machine has been applied to all walks of life, and is often used by some mechanical and electrical power plants, medicine and many other fields. Now let’s learn about the structure and application of common laser cutting machines: laser cutting machine equipment is mainly the integration of machine, light, electricity, and the whole system is mainly composed of: machine tool host part (mechanical part), laser (+ components of external optical path), numerical control system and console (electrical control part), together with auxiliary equipment for laser cutting: stabilized power supply, chiller, gas cylinder, air compressor, gas storage tank, Cooling dryers, filters, exhaust dust collectors, slag dischargers, Read more

Aluminum alloys are widely used in all equipment, accessories, or machining on the market today. Like many cutting aluminum plates on the market, whether it is a storefront or some factories, a lot of attention is now paid to this piece. So what kind of saw blade should be used to cut aluminum plate? A certain R sawing board company also found our company on the Internet, and the distance is very close. He just wanted to find a nearby supplier. Because the sheet metal fabrication of aluminum plates consumes a lot of saw blades, the period for grinding this piece is relatively short, and then the degree of cooperation Read more

Recently, Guangdong Hongtu, a china aluminum alloy auto parts manufacturer, announced that Xiaopeng Motors finally chose the company as the supplier of integrated structural parts for a certain model of the chassis it is developing. Previously, Guangdong Hongtu has introduced a set of 6800T die casting island and completed the trial mode, and signed a contract to purchase a set of 12000T die-casting island in early 2022. In addition to Guangdong Hongtu, in the first few months of this year, some other companies reported projects related to ultra-large integrated aluminum die casting: for example, Wencan Group’s world’s first 9000T die-casting island was successfully trial-produced at its Tianjin production base, and Read more

As we all know, gear transmission is the most common type of mechanical transmission in modern machines, and it is an important basic component of mechanical products. Compared with other mechanical transmission forms (chain transmission, belt transmission, hydraulic transmission, etc.), it has the characteristics of large power range, high transmission efficiency, accurate transmission and long service life. Therefore, it has become an indispensable transmission part of many mechanical products, and it is also the transmission form that accounts for the largest proportion in the machine. The design and manufacturing level of gears will directly affect the performance and quality of mechanical products. For example, in the modern and booming automobile Read more

Usually, the method of using bolts and nuts to fasten takes up a lot of tightening time. In fact, there are many other joining methods, and the most important one is the method of joining components by welding. Welding is a common technique for sheet metal assembly. Automobile bodies, electrical appliances and almost all products composed of two or more pieces of steel plates may usually use welding joining methods, which is also the current situation. In order to further simplify the assembly process, and to allow for the disassembly and replacement of components, the fasteners are usually welded directly at the joints, which has many associated advantages. While most Read more

Some customers have too much control over the cost of ordering the platform, and the cast iron plate is too light in weight. Attention should be paid to this kind of plate when machining, because if you are not careful, there will be chattering lines and chipping. There are two things you should pay attention to when using the tablet: 1. Cutting amount: When planing a thin standard cast iron plate, the cutting force and clamping force should be small, so a small cutting depth (about 0.3~0.5mm or less) and feed rate (about 0.1~0.5mm) should be used. 0.25mm/reciprocating stroke), as well as normal cutting speed, and appropriate cooling lubricant for Read more

Precision machine tools paired with advanced cutting tools provide outstanding metal cutting productivity. The tool holder, as the critical interface between the cutting tool and the machine tool spindle, is critical to achieving high productivity. Tool manufacturers offer a variety of toolholder types, each designed to perform optimally in specific machining applications. Therefore, a shop should choose a tool holder based on its specific process and the parts it produces. However, while shops want to use the most advanced machine tool technology and cutting tool materials, they often don’t pay much attention to the selection, application and maintenance of the holder that best suits their specific production needs. All Hilts Read more

The spindle taper holes of machining centers are usually divided into two categories, namely the general system with a taper of 7:24 and the HSK vacuum system with a taper of 1:10. 1.7:24 Taper Universal Tool Holder Universal tool holders with a taper of 7:24 are generally available in five standards and sizes, namely NT (traditional), DIN 69871 (German standard), IS0 7388/1 (international standard), MAS BT (Japanese standard) and ANSI/ASME (American standard). The German standard of the NT type tool holder is DIN 2080. The tool holder is tightened by a pull rod on a traditional machine tool. It is also called ST in China; the other four tool holders Read more

Gear mold laser surface strengthening technology refers to the use of high-energy density laser beams and coatings, or cladding materials to treat the surface of gears or molds in a numerically controlled environment to change the structure or composition of the surface layer to achieve surface phase change strengthening or Enhanced repair techniques. The phase change strengthening process has the advantages of good surface quality, and can control the hardness and the depth of the strengthening layer according to different materials, heat capacity of the workpiece, and different laser processing parameters. The technical factors that affect the strengthening effect in the traditional heat treatment process have changed a lot in Read more

How To Anodize Aluminum?The process of using aluminum or aluminum alloy products as anodes, placing them in an electrolyte solution for electrification treatment, and using electrolysis to form an aluminum oxide film on the surface is called anodizing treatment of aluminum and aluminum alloys. After anodic oxidation, an oxide film of several micrometers—hundreds of micrometers can be formed on the surface of aluminum. Compared with the natural oxide film of aluminum alloy, its corrosion resistance, wear resistance and decoration are obviously improved and improved. The principle of aluminum anodization is essentially the principle of water electrolysis. When the current is passed, the following reactions will take place: At the cathode, Read more