Cylindrical Grinding: Definition and Types

by | May 10, 2016 | Tool Grinding Service

If you operate a grinding shop, cylindrical grinding comprises one component of the many jobs you perform every day. This is a precise form of grinding requiring great skill and focus. The machinery, cylindrical grinders come in different types in order to address the specific demands of a product or job. This type of grinding is the perfect approach for finish applications that require certain specifications.

Defining Cylindrical Grinders and Grinding

The characteristic that sets this form of grinding apart from others is preciseness of diameters. It is applied when the need is for:

 * Close tolerance finishes
 * Fine finish applications
 * Production of parts requiring precise diameters

Cylindrical grinders provide the finesse in the grinding of circular, cylindrical pieces. They are applied when the requirement is for “roundness.” Although the reference is often to the production of only external surfaces, the term is applicable to both the exterior surface and interior diameter. This depends upon the type of cylindrical grinder employed.

Types Cylindrical Grinders

Essentially, you can divide the actions of cylindrical grinders into basic components. These involve essential actions such as the role of feeding the wheel, the position of the wheel and the workpiece and the actions of the grinding wheel in position to and reaction with the workpiece. Not all types of cylindrical grinders exhibit the basic components of interaction and action between the wheel and the workpiece. An operator will select the type of cylindrical grinder to meet the demands of the workpiece and requirements of the client.

Categorization of cylindrical grinders and cylindrical grinding depends upon the criteria of specialists in the field. In general, cylindrical grinders fall into the following types:

 * Outside Diameter (OD) Grinding
 * Inside Diameter (ID) Grinding
 * Plunge Grinding
 * Creep Feed Grinding
 * Centerless Cylindrical Surface Grinding

The choice of which type to employ is dependent upon various factors including the client, the purpose of the product, and the operator.

Advantages of Cylindrical Grinders

An advantage of this grinder is the ability to work on almost any shape object, including crankshafts, cylinders and ellipses. Furthermore, it is relatively easy and fast to set up with little downtime lost when changing components. Its strongest selling point, however, is its ability to provide exceptional accuracy and a superior finish. This makes it the perfect method when finishing off parts that require high accuracy.

Cylindrical Grinding

Grinding shops offer a variety of different forms of grinding. Some grinders are more precise in their actions than others are. If a client demands high accuracy and preciseness, grinding chops turn to one specific method. This is cylindrical grinding.

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