For many surface grinding machines, it is sometimes necessary to replace some spindle angular bearings in order to increase the success rate, so we need to understand some of the relevant operating knowledge in order to use it correctly. The spindle is a key part of the precision grinder and can be said to be the heart of the grinder. Let's talk about the reasons why the spindle does not work properly:
1. The material rigidity of the surface grinder spindle itself is not enough. When the casing is made, it is not quenched, which directly leads to abnormal sound of the spindle in subsequent use, and only the entire new spindle can be replaced to solve the problem.
2. The spindle front end bearing water, because the seal is not enough, seepage as a spindle rust, need to replace the spindle to solve, in the new dynamic balance, this can repair the spindle.
3. The spindle feeds too much into the grinding workpiece, causing the grinding wheel and the workpiece to crit in high-speed rotation, causing the main shaft to oscillate, causing ripples and vibrations in the grinding workpiece. In this case, the spindle itself must be balanced. .
The main long-term goal of surface grinder manufacturing technology has been to focus on improving productivity and processing quality. As the demand for high-precision industrial products is getting higher and higher, the requirements of related companies for machine tools are also getting higher and higher, and the rapid and rapid invasion of various industries in modern technology is more or less affected by its technological development.
1. The material rigidity of the surface grinder spindle itself is not enough. When the casing is made, it is not quenched, which directly leads to abnormal sound of the spindle in subsequent use, and only the entire new spindle can be replaced to solve the problem.
2. The spindle front end bearing water, because the seal is not enough, seepage as a spindle rust, need to replace the spindle to solve, in the new dynamic balance, this can repair the spindle.
3. The spindle feeds too much into the grinding workpiece, causing the grinding wheel and the workpiece to crit in high-speed rotation, causing the main shaft to oscillate, causing ripples and vibrations in the grinding workpiece. In this case, the spindle itself must be balanced. .
The main long-term goal of surface grinder manufacturing technology has been to focus on improving productivity and processing quality. As the demand for high-precision industrial products is getting higher and higher, the requirements of related companies for machine tools are also getting higher and higher, and the rapid and rapid invasion of various industries in modern technology is more or less affected by its technological development.
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