
D51-160A vertical ring rolling machine is a mechanical equipment that is widely used in the processing and production of various rings. This vertical ring rolling equipment is mainly used for rolling and unrolling rings with diameters ranging from 55mm to 160mm, the rolling force is up to 50KN, which can produce excellent quality rings. The D51-160A vertical ring rolling machine can roll various types of rings, including copper rings, steel rings, aluminum alloy rings. Rings, etc., which have a closed design and are easier to operate than open ones. If you have any questions or need more information about D51-160A vertical ring rolling machine, please feel free to contact us and we will serve you sincerely
Its structure is vertical. During operation, the workpiece is gradually transformed into the required ring shape by rotating and rolling the upper and lower rollers. Its rolling force and other parameters can satisfy the processing of rings within a certain range of size and precision requirements. Generally, it is suitable for the production of small and medium-sized ring parts, such as rolling small bearing rings and other parts. It has a certain degree of automation and can more accurately control the wall thickness, diameter and other dimensions of rings, effectively improving the quality and efficiency of ring production.
Our D51-160A vertical ring rolling machine adopts vertical design. This structure has good stability during the rolling process. In terms of rolling force, it can meet a certain range of processing needs. Its working principle is that due to the relative movement of the main roller, core roller and other components, the ring blank is continuously and locally plastically deformed, so that the ring blank is gradually rolled into a ring of the required precision in size and cross-sectional shape. This ring rolling machine is suitable for producing ring-shaped mechanical parts of various sizes, such as bearing rings, etc., which helps improve the production efficiency and quality of ring parts.
Place the ring-shaped workpiece at the required temperature on the main roller of the equipment. Driven by the main transfer device, the main roller rotates to rotate the annular workpiece, and the workpiece rotates with the roller under the influence of friction. The ring blank is compressed and the wall thickness gradually becomes thinner. The metal expands in the tangential direction (there is also a small expansion in the axial direction), and its expansion and deformation are in a free state.