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Grinding Machine

/ 2017-04-08 11:48

Grinding machine

 

 

 

A grinding machine, often shortened to grinder, is any of various power tools or machine tools used for grinding, which is a type of machining using an abrasive wheel as the cutting tool. Each grain of abrasive on the wheel's surface cuts a small chip from the workpiece via shear deformation.

Grinding is used to finish workpieces that must show high surface quality (e.g., low surface roughness) and high accuracy of shape and dimension. As the accuracy in dimensions in grinding is of the order of 0.000025 mm, in most applications it tends to be a finishing operation and removes comparatively little metal, about 0.25 to 0.50 mm depth. However, there are some roughing applications in which grinding removes high volumes of metal quite rapidly. Thus, grinding is a diverse field.

Classification

The performance, variety and yield of Grinding machine are constantly increasing and increasing,with the increase in the number of high-precision, high-hardness mechanical parts, as well as the development of precision casting and precision forging processes.

1.Cylindrical Grinder: it is a common type , mainly used for grinding cylindrical and conical surface.

2.Internal grinder: it is also a common type , mainly used for grinding cylindrical and conical inner surface.  In addition, there are a series of Grinding Machine both internal and external grinding.

3.Coordinate grinding machine:Internal grinding machine with precision coordinate positioning device.

4.Centerless Grinder: the workpiece with unintentional clamping,mainly used for grinding cylindrical and conical surface.For example,Bearing, axle support,etc.

5.Surface grinding machine: mainly used for grinding the workpiece plane.

6.Abrasive belt grinding machine:A grinder for grinding with fast moving belts.

7.Honing machine: mainly used for processing a variety of cylindrical holes (including light holes, axial or radial discontinuous surface holes, through holes, blind holes and multiple steps hole)

8.Guideway grinding machine: mainly used for grinding machine tool guideway.

9Tool grinding machine: for grinding tools.

10Multi purpose grinding machine: it is used for grinding cylindrical, conical inner, outer surface or plane,and it can be grinding a variety of workpieces with the follower and accessories.

11.Special grinding machine:it is special machine tool for grinding a variety of parts.

12.End grinding machine: used for grinding gear end face

WisdomBuyer is a professional solution provider of machinery industry equipment. The corporation's main business is to provide clients with the most professional custom solutions.And the other business is machinery export, include construction machinery, lifting machinery, mining machinery, chemical machinery, food processing machinery, machinery of other large energy etc. We supply Grinding Machine for sale and we have exported Grinding Machine to many countries.

 

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