Description: green sand casting
Material used GGG70， sand casting, machining and hobbing gears.
Go no-go gaue tested the crews.
Unit weight about 3 tons.
Green sand casting are arts or components used in the manufacturing process of gears through hobbing - a machining process in which a gear is cut by a cutting tool called a hob. Hobbing die holder miller parts may include holders or fixtures that hold the gear blank or hob securely in place during the cutting process, as well as milling components used in the creation of the hob itself. Green sand casting is our important product.
Hobbing: Hobbing is a machining process used for cutting gears, splines, and sprockets using a specialized cutting tool called a hob. The process involves rotating the workpiece and the hob at a constant speed and feeding them together until the desired depth and shape are achieved.
Die Holder: A die holder is a tool used to hold a die during the cutting or threading process. It typically consists of a body with a threaded hole for the die and a handle for turning it.
Miller: A miller is a machine tool used for cutting and shaping metal or other materials using a rotating cutter. The cutter is typically attached to a spindle that rotates at high speed to cut the material into the desired shape.
Hobbing is a machining process used for cutting gears, splines, and other cylindrical objects. It involves using a hob, a rotating cutting tool with teeth, to remove material from the workpiece to create the desired shape.
During the hobbing process, the hob is fed into the workpiece while it is rotating in order to create the teeth of the gear or spline. The hob rotates at a specific speed and is moved gradually along the length of the workpiece to create the desired depth and shape of the teeth. The final product can be finished with grinding and other secondary operations to improve its accuracy and surface finish.
Hobbing is commonly used in manufacturing industries such as automotive, aerospace, and heavy equipment manufacturing. It is an efficient and precise method for producing gears and other components for machinery and equipment.
As a manufacturer to top level OEM customization for mechanical castings, the products involve all kinds of auto parts, water pump parts, and engineering parts.
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