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Classification of Grinder
-2023-03-29 10:56:16 -
What is the main function of a grinder?
A grinder is a machine tool that uses grinding tools or abrasives to process various surfaces of workpieces. Most grinder use high-speed rotating grinding wheels for grinding, and a few use other abrasive tools such as oil stones and abrasive belts and free abrasives for processing, such as honing machines, superfinishing machine tools, abrasive belt grinders, grinding machines and polishing machine etc.There are many types of grinding machines, and HNHONGXIANG will introduce the common types of grinding machines below.
What kinds of grinding machines are commonly used?
Grinder classification Introduction Applicable accessories
1. Cylindrical grinder basic series of common type, mainly used for grinding, cylindrical and conical outer surfaces 1A1 diamond grinding wheels
2. Internal grinder basic type of common type, mainly used for grinding cylindrical and conical inner surfaces. Internal grinding wheels: 1A1W
3. Coordinate grinder Internal grinding machine with precise coordinate positioning device.  
4. Centerless grinder The workpiece is clamped centerlessly, generally supported between the guide wheel and the bracket, and the guide wheel drives the workpiece to rotate. It is mainly used for grinding cylindrical surfaces, such as bearing shaft supports.


Centerless grinding wheels, 1A1,6A1,9A1
1A8

5. Surface grinder                                                                   a grinder mainly used for grinding the plane of the workpiece. Among them, the hand grinder is suitable for processing small-sized and high-precision workpieces, and can process various special-shaped workpieces including arc surfaces, planes, and grooves. The large water mill is suitable for processing larger workpieces, and the processing accuracy is not high. 1a1,11v9,12v9 diamond grinding wheels can surface grinding.
6. Abrasive belt grinder A grinding machine that uses a fast-moving abrasive belt for grinding.  
7. Honing machine mainly used for processing various cylindrical holes, including light holes, through holes, blind holes, multi-step holes, etc.  
8. Grinding machine a grinding machine used to grind the plane or cylindrical inner and outer surfaces of workpieces.  
9. Guide rail grinder mainly used for grinding the guide rail surface of machine tools.  
10. Tool grinder a grinder used for grinding tools.  
11. Multi-purpose grinder used for grinding cylindrical, conical inner and outer surfaces or planes, and can grind various workpieces with follow-up devices and accessories.  
12. Special grinder a special machine tool for grinding certain types of parts. According to the processing object, it is divided into spline shaft grinder, crankshaft grinder, cam grinder, gear grinder, thread grinder and so on.  
13. End face grinder a grinder used for grinding the end face of gears.