CVT Pulley Sheave

CVT PULLEY SHEAVE, module 3, Teeth 17, Gear industry in China has a mature technical basis, gear and gear products are important basic parts of mechanical equipment, most of the main transmission parts of complete sets of mechanical equipment are gear transmission. With the rapid development of national economy, the total annual sales of the whole industry has exceeded 100 billion yuan, forming an industry pattern of diversified enterprises co-existing and common development.

CVT PULLEY SHEAVE, module 3, Teeth 26, There are a variety of surface treatments, including:1.Folding manual processingSuch as scraper, steel wire brush or grinding wheel. Manual can remove the rust and oxide scale of the workpiece surface, but manual processing labor intensity, low production efficiency, poor quality, cleaning is not complete. 2.Folding chemical treatmentIs mainly the use of acidic or alkaline solution and oxide on the surface of the workpiece and the oil

CVT Pulley Sheave made of 20CrMoH/20CrMo5 weigh 5kg, CVT pulley is the core part of CVT gearbox. CVT technology is the continuously variable transmission technology, it uses the transmission belt and the working diameter of the main and slave wheel with variable to transfer power, can realize the continuous change of transmission ratio, so as to get the best match between the transmission system and the engine working condition. With the rapid development of automobile

CVT PULLEY SHEAVE, module 2, Teeth 13,Among them, the technology of heat treatment process has been very mature. China is a big energy consumer, and the machinery manufacturing industry is a very important part of it. , along with the continuous development of heavy industry such as spare parts, machinery manufacturing, heat treatment to the revitalization and development of China's machinery industry has an important support role, while the development of mechanical

CVT PULLEY SHEAVE, weight 3.5, material is 20CrMoH/20CrMo5. The product is processed using a variety of processing equipment, including: 1. Mechanical press Mechanical press is a forging and pressing machine driven by crank connecting rod or toggle rod mechanism, CAM mechanism and screw mechanism. It is used for the material pressure processing machine, and it is processed into parts by applying strong pressure to the blank parts to cause deformation and fracture. Stable work

CVT PULLEY SHEAVE, module1, Teeth 24, Product modulus has different meanings under different nouns: Folded double module system Double module system is another way to obtain the profile of short teeth, which can improve the bending strength, but the stability is poor. It is often used in the automobile and tractor industry. The two-module system provides that two modules of unequal sizes are used to calculate the dimensions of each part of a gear, marked as the fractional

CVT PULLEY SHEAVE, module 3, Teeth 19, The gear industry has a mature technical basis, generally have tooth, tooth groove, end face, normal surface, tooth top circle, tooth root circle, base circle, indexing circle. tooth: The tooth, referred to as tooth, is each convex part on the gear used for meshing. These convex parts are generally arranged radially, and the teeth on the matching gear are in contact with each other, so that the gear can keep meshing operation. The

CVT PULLEY SHEAVE, module 1, Teeth 15, China's gear industry has a mature technical foundation, China's gear industry has been rapid development during the "tenth five-year plan" period: in 2005, the annual output value of gear industry increased from 24 billion yuan in 2000 to 68.3 billion yuan, the compound annual growth rate of 23.27%, has become the largest industry in China's machinery basic parts. In terms of market demand and production scale, China's gear industry has

CVT PULLEY SHEAVE, module 3, Teeth 18, The gear industry in China has a mature technical base of gear teeth (teeth) -- each raised part of a gear used for meshing. In general, these bumps are radially arranged. The teeth of paired gears are in contact with each other, resulting in continuous meshing of gears. Groove ─ the space in a gear between two adjacent teeth. End face ─ the plane perpendicular to the axis of a cylindrical gear or worm on a cylindrical gear or worm.

CVT PULLEY SHEAVE, module 2, Teeth 14,The product itself is a kind of gear. Gear is a mechanical component with teeth on the rim that can continuously engage and transfer motion and power. It is a mechanical part with teeth that can mesh with each other. The application of gear in transmission appeared very early, more than 300 BC, ancient Greek philosopher Aristotle in "Mechanical Problems", on the transfer of bronze or cast iron gear rotating motion problem. At the end of

CVT PULLEY SHEAVE, module 2, Teeth 12The products use a large number of heat treatment process, heat treatment refers to the metal material in solid state, through heating, heat preservation and cooling means, change the material surface or internal chemical composition and organization, to obtain the required performance of a metal hot processing process. In the process from Stone Age to Bronze Age and Iron Age, the role of heat treatment is gradually recognized. As early as

CVT PULLEY SHEAVE, weight 3.4, material is 20CrMoH/20CrMo5, The material used in this product is alloy steel -- steel with other alloying elements in addition to iron and carbon, called alloy steel. An iron carbon alloy formed by adding one or more alloying elements on the basis of ordinary carbon steel. According to the different added elements, and adopt appropriate processing technology, can obtain high strength, high toughness, wear resistance, corrosion resistance, low

CVT PULLEY SHEAVE, module 3, Teeth 25, The surface of the product will undergo different treatment techniques, surface treatment on the surface of the substrate material artificial formation of a layer of mechanical, physical and chemical properties of the substrate surface technology. The purpose of surface treatment is to meet the requirements of corrosion resistance, wear resistance, decoration or other special functions of the product. There are two kinds of interpretatio

CVT PULLEY SHEAVE, module 1, Teeth 22, The processing modulus of products varies, and there are two definitions: (1) industrial definition: gear indexing circle is the design, calculation of gear parts of the size of the benchmark, and gear indexing circle circumference =πd=z p, so the diameter of the scoring circle D = Z P /π. (2) Chemical definition: ratio of the number of moles. (For example: the chemical formula is R2O·n SiO2, n is the ratio of SiO2 and the number of

CVT PULLEY SHEAVE, module 2, Teeth 21, The gear industry has mature technology, among them, the gear precision refers to the shape of gear integrated error divided by one level, including tooth, tooth, some important parameters such as diameter jump which refers to the radial tooth shape of tooth profile, tooth to refers to the longitudinal tooth shape, diameter jump refers to the distance between the adjacent two tooth error. Normally we automotive gear can be made of gear

CVT PULLEY SHEAVE, module 2, Teeth 20, The gear industry in China has a mature technical basis, gear can be classified according to tooth shape, gear shape, tooth line shape, tooth surface and manufacturing method. Gear tooth profile includes tooth profile curve, pressure Angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so in modern gears, involute gears account for the absolute majority, while cycloid gears and arc gears are rarely

CVT PULLEY SHEAVE, module 2, Teeth 16, The gear industry has a mature technical basis, the low and middle gear mold can be produced in China, high-end gear mold rely on imports. There are few factories specializing in gear mold in China, most of which are made of gear mold by gear factories themselves. Gear factories often set up a section or a workshop to undertake this work. This makes the development of the domestic gear die industry more difficult. Relevant experts said

CVT PULLEY SHEAVE with module 2 and teeth 11, A spline connection consists of an inner and an outer spline. Both internal and external splines are multi-tooth parts, the spline on the inner cylinder surface is the internal spline, and the spline on the outer cylinder surface is the external spline. Obviously, spline connection is a numerical development of flat key connection. Splines are standard construction. The flat key connection is usually used to connect gears or

2.5kg CVT pulley adopts carburizing heat treatment process, CVT pulley mainly adopts low-carbon alloy steel. According to international standards, steel is divided into non-alloy and alloy steels. Non-alloy steels are usually called carbon steels. In addition to iron and carbon, steel also contains a small amount of alloying elements Mn, Si, Al, impurity elements P, S and charge gas N, H, O, etc. Alloy steel is another kind of steel in which a certain amount of alloying

The CVT Pulley Sheave with a height of 5 is made of 20CrMoH/20CrMo5, The pulley gear accuracy of the CVT is 9, which refers to the degree of closeness between the measured value and the true value, including precision and accuracy and precision. For each physical quantity to be expressed numerically, a standard must first be established and a unit chosen. Standards and units are formulated to communicate the understanding of physical phenomena between people. The formulation