The difference between grinding machine and grinding machine

Grinding machine

Grinding is widely used and is one of the main methods for accurate machining of machine parts. Most grinding machine tools use high-speed rotating grinding wheels for grinding.
Grinding machine

Grinding machine tools can process materials with higher hardness, such as hardened steel, cemented carbide, etc.; it can also process brittle materials, such as glass and granite. Grinding machine tools can perform high-precision and small surface roughness grinding, and can also perform efficient grinding, such as powerful grinding.

Because the speed of the grinding wheel of the grinding machine is very high, the grinding wheel is relatively hard, brittle, and can not withstand heavier impact. Occasionally improper operation can cause very serious consequences if the grinding wheel is broken. Therefore, the safety technical work of the grinding process is particularly important. It is necessary to adopt a reliable safety protection device, and the operation must be concentrated to ensure that it is foolproof.

Grinding machine

Grinding machine tools are machine tools that use abrasive coated or embedded abrasive tools to grind the surface of the workpiece. The grinding machine is accurate grinding and polishing equipment. The material to be ground and polished is placed on a flat grinding disc. The grinding disc rotates counterclockwise, the correction wheel drives the workpiece to rotate, and the workpiece is pressed by gravity or other methods, and the workpiece is opposed to the grinding disc. Running friction to achieve the purpose of grinding and polishing. It is mainly used to grind high-precision planes, conical surfaces, spherical surfaces and other profiles in the workpiece. The main types of grinding machine tools are: disc grinding machine tools, rotary shaft grinding machine tools and various special grinding machine tools.

The application range of grinding machine tools is very wide, including bicycles, various die-casting parts, various stamping parts, various sheet metal parts, furniture hardware, clothing hardware, luggage hardware, glasses accessories, medical equipment, bearings, music equipment, metal Surface treatment of fishing tackle, instruments, handicrafts, daily necessities, watch accessories, locks, electronic accessories and other parts.

In addition, the vibration grinding machine can also be used to polish, chamfer, remove burrs, remove the front, remove rust, remove spots, fine grinding, smoothing, rough grinding, and accurately on the surface of various jewelry, powder metallurgy, resin and other parts. Polishing, gloss polishing, vibration decolorization before electroplating, etc.

The difference between grinding machine and grinding machine

The main difference between a grinding machine and a grinding machine is in the abrasives used. There are many types of grinding machines, each of which has different purposes. Most of the grinding machines use high-speed rotating grinding wheels for grinding. The machine tool is processed with a grinding tool coated or embedded with abrasives. For example, one of the grinding machine tools: centerless grinder, which is a type of machine tool that does not need to use the axis of the workpiece for grinding. It is mainly composed of three mechanisms: grinding wheel, adjusting wheel and workpiece support. The grinding wheel is actually responsible for the grinding work. The adjustment wheel controls the rotation of the workpiece and controls the feed speed of the workpiece. Grinding is a finishing operation to show high surface quality, the accuracy of shape and size. It can also perform grinding operations on over-hard materials and the grinding machine is suitable for grinding the flat or cylindrical inner and outer surfaces of the workpiece. It is characterized by high processing precision, a wide range of processing materials, low labor intensity, and does not require too much manual care during operation.

Grinding machine tools generally refer to machine tools that use abrasive tools such as grinding wheels to perform grinding operations on the surface of the workpiece. The processing volume is relatively large, so that the workpiece meets the required dimensional accuracy and surface quality standards; while the grinding machine mainly meets the required surface matching The quality is only the slight removal of the surface of the workpiece, the processing volume is small, and the dimensional accuracy is often not specified.